1
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Mmbando GS. The link between changing in host carbon allocation and resistance to Magnaporthe oryzae: a possible tactic for mitigating the rice blast fungus. Plant Signal Behav 2024; 19:2326870. [PMID: 38465846 PMCID: PMC10936674 DOI: 10.1080/15592324.2024.2326870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Accepted: 02/29/2024] [Indexed: 03/12/2024]
Abstract
One of the most destructive diseases affecting rice is rice blast, which is brought on by the rice blast fungus Magnaporthe oryzae. The preventive measures, however, are not well established. To effectively reduce the negative effects of rice blasts on crop yields, it is imperative to comprehend the dynamic interactions between pathogen resistance and patterns of host carbon allocation. This review explores the relationship between variations in carbon allocation and rice plants' ability to withstand the damaging effects of M. oryzae. The review highlights potential strategies for altering host carbon allocation including transgenic, selective breeding, crop rotation, and nutrient management practices as a promising avenue for enhancing rice blast resistance. This study advances our knowledge of the interaction between plants' carbon allocation and M. oryzae resistance and provides stakeholders and farmers with practical guidance on mitigating the adverse effects of the rice blast globally. This information may be used in the future to create varieties that are resistant to M. oryzae.
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Affiliation(s)
- Gideon Sadikiel Mmbando
- Department of Biology, College of Natural and Mathematical Sciences, University of Dodoma, Dodoma, Tanzania
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2
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Kessler A, Mueller MB. Induced resistance to herbivory and the intelligent plant. Plant Signal Behav 2024; 19:2345985. [PMID: 38687704 PMCID: PMC11062368 DOI: 10.1080/15592324.2024.2345985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 04/17/2024] [Indexed: 05/02/2024]
Abstract
Plant induced responses to environmental stressors are increasingly studied in a behavioral ecology context. This is particularly true for plant induced responses to herbivory that mediate direct and indirect defenses, and tolerance. These seemingly adaptive alterations of plant defense phenotypes in the context of other environmental conditions have led to the discussion of such responses as intelligent behavior. Here we consider the concept of plant intelligence and some of its predictions for chemical information transfer in plant interaction with other organisms. Within this framework, the flow, perception, integration, and storage of environmental information are considered tunable dials that allow plants to respond adaptively to attacking herbivores while integrating past experiences and environmental cues that are predictive of future conditions. The predictive value of environmental information and the costs of acting on false information are important drivers of the evolution of plant responses to herbivory. We identify integrative priming of defense responses as a mechanism that allows plants to mitigate potential costs associated with acting on false information. The priming mechanisms provide short- and long-term memory that facilitates the integration of environmental cues without imposing significant costs. Finally, we discuss the ecological and evolutionary prediction of the plant intelligence hypothesis.
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Affiliation(s)
- André Kessler
- Cornell University, Department of Ecology and Evolutionary Biology, Ithaca, NY, USA
| | - Michael B. Mueller
- Cornell University, Department of Ecology and Evolutionary Biology, Ithaca, NY, USA
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3
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Campos-Avelar I, Montoya-Martínez AC, Parra-Cota FI, de los Santos-Villalobos S. Editorial: plant-microbial symbiosis toward sustainable food security. Plant Signal Behav 2024; 19:2298054. [PMID: 38183219 PMCID: PMC10773630 DOI: 10.1080/15592324.2023.2298054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 12/16/2023] [Indexed: 01/07/2024]
Abstract
The use of plant-associated microorganisms is increasingly being investigated as a key tool for mitigating the impact of biotic and abiotic threats to crops and facilitating migration to sustainable agricultural practices. The microbiome is responsible for several functions in agroecosystems, such as the transformation of organic matter, nutrient cycling, and plant/pathogen growth regulation. As climate change and global warming are altering the dynamics of plant-microbial interactions in the ecosystem, it has become essential to perform comprehensive studies to decipher current and future microbial interactions, as their useful symbiotic mechanisms could be better exploited to achieve sustainable agriculture. This will allow for the development of effective microbial inoculants that facilitate nutrient supply for the plant at its minimal energy expense, thus increasing its resilience to biotic and abiotic stresses. This article collection aims to compile state-of-the-art research focused on the elucidation and optimization of symbiotic relationships between crops and their associated microbes. The information presented here will contribute to the development of next-generation microbial inoculants for achieving a more sustainable agriculture.
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Affiliation(s)
- Ixchel Campos-Avelar
- Laboratorio de Biotecnología del Recurso Microbiano, Instituto Tecnológico de Sonora (ITSON), Ciudad Obregon, Mexico
| | - Amelia C. Montoya-Martínez
- Laboratorio de Biotecnología del Recurso Microbiano, Instituto Tecnológico de Sonora (ITSON), Ciudad Obregon, Mexico
| | - Fannie I. Parra-Cota
- Campo Experimental Norman E. Borlaug, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias (INIFAP), Ciudad Obregon, Mexico
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4
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Qu F, Wang G, Wen P, Liu X, Zeng X. Knowledge mapping of immunotherapy for breast cancer: A bibliometric analysis from 2013 to 2022. Hum Vaccin Immunother 2024; 20:2335728. [PMID: 38563136 PMCID: PMC10989689 DOI: 10.1080/21645515.2024.2335728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 03/24/2024] [Indexed: 04/04/2024] Open
Abstract
Breast cancer is the leading cause of cancer-related death among women globally. Immunotherapy has emerged as a major milestone in contemporary oncology. This study aims to conduct a bibliometric analysis in the field of immunotherapy for breast cancer, providing a comprehensive overview of the current research status, identifying trends and hotspots in research topics. We searched and retrieved data from the Web of Science Core Collection, and performed a bibliometric analysis of publications on immunotherapy for breast cancer from 2013 to 2022. Current status and hotspots were evaluated by co-occurrence analysis using VOSviewer. Evolution and bursts of knowledge base were assessed by co-citation analysis using CiteSpace. Thematic evolution by bibliometrix package was used to discover keywords trends. The attribution and collaboration of countries/regions, institutions and authors were also explored. A total of 7,975 publications were included. In co-occurrence analysis of keywords, 6 major clusters were revealed: tumor microenvironment, prognosis biomarker, immune checkpoints, novel drug delivery methods, immune cells and therapeutic approaches. The top three most frequently mentioned keywords were tumor microenvironment, triple-negative breast cancer, and programmed cell death ligand 1. The most productive country, institution and author were the USA (2926 publications), the University of Texas MD Anderson Cancer Center (219 publications), and Sherene Loi (28 publications), respectively. There has been a rapid growth in studies on immunotherapy for breast cancer worldwide. This research area has gained increasing attention from different countries and institutions. With the rising incidence of breast cancer, immunotherapy represents a research field of significant clinical value and potential.
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Affiliation(s)
- Fanli Qu
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
| | - Guanwen Wang
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
| | - Ping Wen
- School of Medicine, Chongqing University, Chongqing, China
| | - Xiaoyu Liu
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
| | - Xiaohua Zeng
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
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5
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Abu Kassim NL, Mohd Bakri SK, Nusrat F, Salim E, Manjurul Karim M, Rahman MT. Time-based changes in authorship trend in research-intensive universities in Malaysia. Account Res 2024; 31:56-71. [PMID: 35758245 DOI: 10.1080/08989621.2022.2094256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Considering the fact that publications serve as an important criterion to evaluate the scientific accomplishments of an individual within respective fields in academia, there has been an increasing trend to publish scientific articles whereby multiple authors are defined as primary, co-, or corresponding authors according to the roles performed. This article analyzes the authorship pattern in 4,561 papers (including 60 single-authored papers) from 1990 till 2020 of 94 academics who hold a position as professors and are affiliated with the Faculty of Medicine at three different research universities in Malaysia. Only 708 papers (15.5% of 4,561 papers) were authored by less than three authors. In 3,080 papers (67.5% of 4,561 papers), those academics appeared as coauthors. Using different years as cutoff periods, it was observed that the appearance as coauthor in the papers had steeply risen around the years: 2006, 2007, 2008 and onwards. The increased number of authors in the multi-author papers and the appearance of the selected academics as coauthors reflect the extent of boosting of collaborative research in that period which corresponds to the adoption of the "publish or perish policy" by the Ministry of Higher Education in Malaysia.
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Affiliation(s)
- Noor Lide Abu Kassim
- Faculty of Education, International Islamic University of Malaysia, Kuala Lumpur, Malaysia
| | | | - Fariha Nusrat
- Department of Mathematics and Natural Sciences, BRAC University, Dhaka, Bangladesh
| | - Elnaz Salim
- Faculty of Dentistry, University of Malaysia, Kuala Lumpur, Malaysia
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6
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Mariën J, Sage M, Bangura U, Lamé A, Koropogui M, Rieger T, Soropogui B, Douno M, Magassouba N, Fichet-Calvet E. Rodent control strategies and Lassa virus: some unexpected effects in Guinea, West Africa. Emerg Microbes Infect 2024; 13:2341141. [PMID: 38597241 PMCID: PMC11034454 DOI: 10.1080/22221751.2024.2341141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Accepted: 04/04/2024] [Indexed: 04/11/2024]
Abstract
The Natal multimammate mouse (Mastomys natalensis) is the host of Lassa mammarenavirus, causing Lassa haemorrhagic fever in West Africa. As there is currently no operational vaccine and therapeutic drugs are limited, we explored rodent control as an alternative to prevent Lassa virus spillover in Upper Guinea, where the disease is highly endemic in rural areas. In a seven-year experiment, we distributed rodenticides for 10-30 days once a year and, in the last year, added intensive snap trapping for three months in all the houses of one village. We also captured rodents both before and after the intervention period to assess their effectiveness by examining alterations in trapping success and infection rates (Lassa virus RNA and IgG antibodies). We found that both interventions reduced the rodent population by 74-92% but swiftly rebounded to pre-treatment levels, even already six months after the last snap-trapping control. Furthermore, while we observed that chemical control modestly decreased Lassa virus infection rates annually (a reduction of 5% in seroprevalence per year), the intensive trapping unexpectedly led to a significantly higher infection rate (from a seroprevalence of 28% before to 67% after snap trapping control). After seven years, we conclude that annual chemical control, alone or with intensive trapping, is ineffective and sometimes counterproductive in preventing Lassa virus spillover in rural villages. These unexpected findings may result from density-dependent breeding compensation following culling and the survival of a small percentage of chronically infected rodents that may spread the virus to a new susceptible generation of mice.
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Affiliation(s)
- Joachim Mariën
- Evolutionary Ecology group, Department of Biology University of Antwerp, Antwerp, Belgium
- Virus Ecology unit, Department of Biomedical sciences, Institute of Tropical Medicine, Antwerp, Belgium
| | - Mickaël Sage
- Faune INNOV’ R&D – Wildlife INNOVATION, Besançon, France
| | - Umaru Bangura
- Implementation Research, Zoonoses Control group, Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany
| | - Alicia Lamé
- Faune INNOV’ R&D – Wildlife INNOVATION, Besançon, France
| | - Michel Koropogui
- Projet des fièvres Hémorragiques en Guinée, Laboratoire de Virologie, Conakry, Guinea
| | - Toni Rieger
- Department of Virology, Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany
| | - Barré Soropogui
- Projet des fièvres Hémorragiques en Guinée, Laboratoire de Virologie, Conakry, Guinea
| | - Moussa Douno
- Projet des fièvres Hémorragiques en Guinée, Laboratoire de Virologie, Conakry, Guinea
| | - N’Faly Magassouba
- Projet des fièvres Hémorragiques en Guinée, Laboratoire de Virologie, Conakry, Guinea
| | - Elisabeth Fichet-Calvet
- Implementation Research, Zoonoses Control group, Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany
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7
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Kane Y, Tendu A, Li R, Chen Y, Mastriani E, Lan J, Catherine Hughes A, Berthet N, Wong G. Viral diversity in wild and urban rodents of Yunnan Province, China. Emerg Microbes Infect 2024; 13:2290842. [PMID: 38047395 PMCID: PMC10829829 DOI: 10.1080/22221751.2023.2290842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 11/29/2023] [Indexed: 12/05/2023]
Abstract
Rodents represent over 40% of known mammal species and are found in various terrestrial habitats. They are significant reservoirs for zoonotic viruses, including harmful pathogens such as arenaviruses and hantaviruses, yet knowledge of their hosts and distributions is limited. Therefore, characterizing the virome profile in these animals is invaluable for outbreak preparedness, especially in potential hotspots of mammal diversity. This study included 681 organs from 124 rodents and one Chinese tree shrew collected from Yunnan Province, China, during 2020-2021. Metagenomic analysis revealed unique features of mammalian viruses in rodent organs across habitats with varying human disturbances. R. tanezumi in locations with high anthropogenic disturbance exhibited the highest mammal viral diversity, with spleen and lung samples showing the highest diversities for these viruses at the organ level. Mammal viral diversity for both commensal and non-commensal rats was identified to positively correlate with landscape disturbance. Some virus families were associated with particular organs or host species, suggesting tropism for these pathogens. Notably, known and novel viral species that are likely to infect humans were identified. R. tanezumi was identified as a reservoir and carrier for various zoonotic viruses, including porcine bocavirus, hantavirus, cardiovirus, and lyssavirus. These findings highlight the influence of rodent community composition and anthropogenic activities on diverse virome profiles, with R. tanezumi as an important reservoir for zoonotic viruses.
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Affiliation(s)
- Yakhouba Kane
- Viral Hemorrhagic Fevers Research Unit, CAS Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
| | - Alexander Tendu
- Viral Hemorrhagic Fevers Research Unit, CAS Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
| | - Ruiya Li
- Viral Hemorrhagic Fevers Research Unit, CAS Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
| | - Yanhua Chen
- Viral Hemorrhagic Fevers Research Unit, CAS Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, People’s Republic of China
- Landscape Ecology Group, Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, People’s Republic of China
| | - Emilio Mastriani
- Centre for Microbes, Development, and Health, and Unit of Discovery and Molecular Characterization of Pathogens, CAS Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, People’s Republic of China
| | - Jiaming Lan
- Viral Hemorrhagic Fevers Research Unit, CAS Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, People’s Republic of China
| | - Alice Catherine Hughes
- Landscape Ecology Group, Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, People’s Republic of China
- School of Biological Sciences, University of Hong Kong, Hong Kong SAR, People’s Republic of China
| | - Nicolas Berthet
- Centre for Microbes, Development, and Health, and Unit of Discovery and Molecular Characterization of Pathogens, CAS Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, People’s Republic of China
- Institut Pasteur, Unité Environnement et Risque Infectieux, Cellule d’Intervention Biologique d’Urgence, Paris, France
- Institut Pasteur, Université Paris-cite, Unité Epidémiologie et Physiopathologie des Virus Oncogènes, Paris, France
| | - Gary Wong
- Viral Hemorrhagic Fevers Research Unit, CAS Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, People’s Republic of China
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8
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Taheri S, González MA, Ruiz-López MJ, Magallanes S, Delacour-Estrella S, Lucientes J, Bueno-Marí R, Martínez-de la Puente J, Bravo-Barriga D, Frontera E, Polina A, Martinez-Barciela Y, Pereira JM, Garrido J, Aranda C, Marzal A, Ruiz-Arrondo I, Oteo JA, Ferraguti M, Gutíerrez-López R, Estrada R, Miranda MÁ, Barceló C, Morchón R, Montalvo T, Gangoso L, Goiri F, García-Pérez AL, Ruiz S, Fernandez-Martinez B, Gómez-Barroso D, Figuerola J. Modelling the spatial risk of malaria through probability distribution of Anopheles maculipennis s.l. and imported cases. Emerg Microbes Infect 2024; 13:2343911. [PMID: 38618930 DOI: 10.1080/22221751.2024.2343911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 04/11/2024] [Indexed: 04/16/2024]
Abstract
Malaria remains one of the most important infectious diseases globally due to its high incidence and mortality rates. The influx of infected cases from endemic to non-endemic malaria regions like Europe has resulted in a public health concern over sporadic local outbreaks. This is facilitated by the continued presence of competent Anopheles vectors in non-endemic countries.We modelled the potential distribution of the main malaria vector across Spain using the ensemble of eight modelling techniques based on environmental parameters and the Anopheles maculipennis s.l. presence/absence data collected from 2000 to 2020. We then combined this map with the number of imported malaria cases in each municipality to detect the geographic hot spots with a higher risk of local malaria transmission.The malaria vector occurred preferentially in irrigated lands characterized by warm climate conditions and moderate annual precipitation. Some areas surrounding irrigated lands in northern Spain (e.g. Zaragoza, Logroño), mainland areas (e.g. Madrid, Toledo) and in the South (e.g. Huelva), presented a significant likelihood of A. maculipennis s.l. occurrence, with a large overlap with the presence of imported cases of malaria.While the risk of malaria re-emergence in Spain is low, it is not evenly distributed throughout the country. The four recorded local cases of mosquito-borne transmission occurred in areas with a high overlap of imported cases and mosquito presence. Integrating mosquito distribution with human incidence cases provides an effective tool for the quantification of large-scale geographic variation in transmission risk and pinpointing priority areas for targeted surveillance and prevention.
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Affiliation(s)
- Shirin Taheri
- Departamento de Biología de la Conservación y Cambio Global, Estación Biológica de Doñana (EBD), CSIC, Sevilla, Spain
| | - Mikel Alexander González
- Departamento de Biología de la Conservación y Cambio Global, Estación Biológica de Doñana (EBD), CSIC, Sevilla, Spain
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - María José Ruiz-López
- Departamento de Biología de la Conservación y Cambio Global, Estación Biológica de Doñana (EBD), CSIC, Sevilla, Spain
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Sergio Magallanes
- Departamento de Biología de la Conservación y Cambio Global, Estación Biológica de Doñana (EBD), CSIC, Sevilla, Spain
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Sarah Delacour-Estrella
- The Agrifood Institute of Aragón (IA2), Faculty of Veterinary Medicine, University of Zaragoza, Zaragoza, Spain
| | - Javier Lucientes
- The Agrifood Institute of Aragón (IA2), Faculty of Veterinary Medicine, University of Zaragoza, Zaragoza, Spain
| | - Rubén Bueno-Marí
- Center of Excellence in Vector Control, Rentokil Initial, València, Spain
- Grupo de Investigación Parásitos y Salud, Universitat de València, València, Spain
| | - Josué Martínez-de la Puente
- Departamento de Biología de la Conservación y Cambio Global, Estación Biológica de Doñana (EBD), CSIC, Sevilla, Spain
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Departamento de Parasitología, Universidad de Granada, Granada, Spain
| | - Daniel Bravo-Barriga
- Departamento de Salud Animal, Grupo de Investigación en Salud Animal y Zoonosis (GISAZ), Facultad de Veterinaria, Universidad de Córdoba, Córdoba, Spain
| | - Eva Frontera
- Departamento de Sanidad Animal, Facultad de Veterinaria, Universidad de Extremadura (UEx), Cáceres, Spain
| | - Alejandro Polina
- Departamento de Ecoloxía e Bioloxía Animal, Universidade de Vigo, Pontevedra, Spain
| | | | - José Manuel Pereira
- Departamento de Zooloxía, Xenética e Antropoloxía Física, Universidade de Santiago de Compostela, A Coruña, Spain
| | - Josefina Garrido
- Departamento de Ecoloxía e Bioloxía Animal, Universidade de Vigo, Pontevedra, Spain
| | - Carles Aranda
- Servei de Control de Mosquits del Baix Llobregat, Sant Feliu del Llobregat, Barcelona, Spain
- IRTA, Centre de Recerca en Sanitat Animal (CReSA, IRTA-UAB), Campus Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Alfonso Marzal
- Facultad de Biología, Universidad de Extremadura, Badajoz, Spain
- Grupo de Investigaciones en Fauna Silvestre, Universidad Nacional de San Martín, Tarapoto, Perú
| | - Ignacio Ruiz-Arrondo
- Centre of Rickettsiosis and Arthropod-Borne Diseases, Hospital Universitario San Pedro-CIBIR, La Rioja, Logroño, Spain
| | - José Antonio Oteo
- Centre of Rickettsiosis and Arthropod-Borne Diseases, Hospital Universitario San Pedro-CIBIR, La Rioja, Logroño, Spain
| | - Martina Ferraguti
- Departamento de Biología de la Conservación y Cambio Global, Estación Biológica de Doñana (EBD), CSIC, Sevilla, Spain
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Rafael Gutíerrez-López
- Centro Nacional de Microbiología (CNM-ISCIII), Madrid, Spain
- CIBER de Enfermedades Infecciosas (CIBERINFEC), Madrid, Spain
| | - Rosa Estrada
- The Agrifood Institute of Aragón (IA2), Faculty of Veterinary Medicine, University of Zaragoza, Zaragoza, Spain
| | - Miguel Ángel Miranda
- Universitat de les Illes Balears (UIB), Zoología Aplicada y de la Conservación, Palma, Spain
| | - Carlos Barceló
- Universitat de les Illes Balears (UIB), Zoología Aplicada y de la Conservación, Palma, Spain
| | - Rodrigo Morchón
- Zoonotic Diseases and One Health Group, Faculty of Pharmacy, Universidad de Salamanca, Salamanca, Spain
| | - Tomas Montalvo
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Agencia de Salut Publica de Barcelona, Barcelona, Spain
| | | | - Fátima Goiri
- NEIKER-Instituto Vasco de Investigación y Desarrollo Agrario, Derio, Spain
| | - Ana L García-Pérez
- NEIKER-Instituto Vasco de Investigación y Desarrollo Agrario, Derio, Spain
| | - Santiago Ruiz
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Servicio de Control de Mosquitos de la Diputación de Huelva, Huelva, Spain
| | - Beatriz Fernandez-Martinez
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Centro Nacional de Epidemiologia (CNE-ISCIII), Madrid, Spain
| | - Diana Gómez-Barroso
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Centro Nacional de Epidemiologia (CNE-ISCIII), Madrid, Spain
| | - Jordi Figuerola
- Departamento de Biología de la Conservación y Cambio Global, Estación Biológica de Doñana (EBD), CSIC, Sevilla, Spain
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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9
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Mendes F, Miranda E, Amaral L, Carvalho C, Castro BB, Sousa MJ, Chaves SR. Novel yeast-based biosensor for environmental monitoring of tebuconazole. Appl Microbiol Biotechnol 2024; 108:10. [PMID: 38170307 PMCID: PMC10764535 DOI: 10.1007/s00253-023-12944-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 10/24/2023] [Accepted: 10/26/2023] [Indexed: 01/05/2024]
Abstract
Due to increasing demand for high and stable crop production, human populations are highly dependent on pesticide use for growing and storing food. Environmental monitoring of these agrochemicals is therefore of utmost importance, because of their collateral effects on ecosystem and human health. Even though most current-use analytical methods achieve low detection limits, they require procedures that are too complex and costly for routine monitoring. As such, there has been an increased interest in biosensors as alternative or complementary tools to streamline detection and quantification of environmental contaminants. In this work, we developed a biosensor for environmental monitoring of tebuconazole (TEB), a common agrochemical fungicide. For that purpose, we engineered S. cerevisiae cells with a reporter gene downstream of specific promoters that are expressed after exposure to TEB and characterized the sensitivity and specificity of this model system. After optimization, we found that this easy-to-use biosensor consistently detects TEB at concentrations above 5 μg L-1 and does not respond to realistic environmental concentrations of other tested azoles, suggesting it is specific. We propose the use of this system as a complementary tool in environmental monitoring programs, namely, in high throughput scenarios requiring screening of numerous samples. KEY POINTS: • A yeast-based biosensor was developed for environmental monitoring of tebuconazole. •The biosensor offers a rapid and easy method for tebuconazole detection ≥ 5 μg L-1. •The biosensor is specific to tebuconazole at environmentally relevant concentrations.
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Affiliation(s)
- Filipa Mendes
- CBMA - Centre of Molecular and Environmental Biology/ARNET - Aquatic Research Network, Department of Biology, School of Sciences, University of Minho, 4710-057, Braga, Portugal
| | - Eduarda Miranda
- CBMA - Centre of Molecular and Environmental Biology/ARNET - Aquatic Research Network, Department of Biology, School of Sciences, University of Minho, 4710-057, Braga, Portugal
| | - Leslie Amaral
- CBMA - Centre of Molecular and Environmental Biology/ARNET - Aquatic Research Network, Department of Biology, School of Sciences, University of Minho, 4710-057, Braga, Portugal
| | - Carla Carvalho
- CBMA - Centre of Molecular and Environmental Biology/ARNET - Aquatic Research Network, Department of Biology, School of Sciences, University of Minho, 4710-057, Braga, Portugal
- Faculty of Pharmacy, University of Porto, Porto, Portugal
| | - Bruno B Castro
- CBMA - Centre of Molecular and Environmental Biology/ARNET - Aquatic Research Network, Department of Biology, School of Sciences, University of Minho, 4710-057, Braga, Portugal
- Institute of Science and Innovation for Bio-Sustainability (IB-S), School of Sciences, University of Minho, 4710-057, Braga, Portugal
| | - Maria João Sousa
- CBMA - Centre of Molecular and Environmental Biology/ARNET - Aquatic Research Network, Department of Biology, School of Sciences, University of Minho, 4710-057, Braga, Portugal
- Institute of Science and Innovation for Bio-Sustainability (IB-S), School of Sciences, University of Minho, 4710-057, Braga, Portugal
| | - Susana R Chaves
- CBMA - Centre of Molecular and Environmental Biology/ARNET - Aquatic Research Network, Department of Biology, School of Sciences, University of Minho, 4710-057, Braga, Portugal.
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10
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Butterfield ER, Obado SO, Scutts SR, Zhang W, Chait BT, Rout MP, Field MC. A lineage-specific protein network at the trypanosome nuclear envelope. Nucleus 2024; 15:2310452. [PMID: 38605598 PMCID: PMC11018031 DOI: 10.1080/19491034.2024.2310452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 01/18/2024] [Indexed: 04/13/2024] Open
Abstract
The nuclear envelope (NE) separates translation and transcription and is the location of multiple functions, including chromatin organization and nucleocytoplasmic transport. The molecular basis for many of these functions have diverged between eukaryotic lineages. Trypanosoma brucei, a member of the early branching eukaryotic lineage Discoba, highlights many of these, including a distinct lamina and kinetochore composition. Here, we describe a cohort of proteins interacting with both the lamina and NPC, which we term lamina-associated proteins (LAPs). LAPs represent a diverse group of proteins, including two candidate NPC-anchoring pore membrane proteins (POMs) with architecture conserved with S. cerevisiae and H. sapiens, and additional peripheral components of the NPC. While many of the LAPs are Kinetoplastid specific, we also identified broadly conserved proteins, indicating an amalgam of divergence and conservation within the trypanosome NE proteome, highlighting the diversity of nuclear biology across the eukaryotes, increasing our understanding of eukaryotic and NPC evolution.
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Affiliation(s)
| | - Samson O. Obado
- Laboratory of Cellular and Structural Biology, The Rockefeller University, New York, NY, USA
| | - Simon R. Scutts
- Department of Pathology, University of Cambridge, Cambridge, UK
| | - Wenzhu Zhang
- Laboratory of Mass Spectrometry and Gaseous Ion Chemistry, The Rockefeller University, New York, NY, USA
| | - Brian T. Chait
- Laboratory of Mass Spectrometry and Gaseous Ion Chemistry, The Rockefeller University, New York, NY, USA
| | - Michael P. Rout
- Laboratory of Cellular and Structural Biology, The Rockefeller University, New York, NY, USA
| | - Mark C. Field
- School of Life Sciences, University of Dundee, Dundee, UK
- Biology Centre, Czech Academy of Sciences, Institute of Parasitology, České Budějovice, Czech Republic
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11
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Quan J, Song S, Xing L, Liu X, Yue M. DNA methylation variation and growth in the clonal Duchesnea indica is regulated by both past and present lead environments. Epigenetics 2024; 19:2305078. [PMID: 38245907 PMCID: PMC10802196 DOI: 10.1080/15592294.2024.2305078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 01/09/2024] [Indexed: 01/23/2024] Open
Abstract
Studies suggest that clonal plants' ability to select habitats and forage in a heterogeneous environment is influenced by their past environment, with stress legacy potentially playing a crucial role. In this study, we examined parental ramets of Duchesnea indica Focke that were subject to either a control or lead-contaminated environment (past environment), and their newborn offspring were then transplanted into control, homogeneous lead or heterogeneous lead environment (present environment). We analysed how past and present environments affect plant growth and DNA methylation in offspring. The result shown that the DNA methylation loci composition of offspring was affected by the interaction of parental environment and offspring environment, and DNA methylation levels were higher in heterogeneous environments. Moreover, our findings indicate that offspring would thrive in the heterogeneous lead environment if they did not experience lead pollution in the past, their progeny will avoid lead toxicity by reducing underground biomass allocation. However, when the parents experienced lead stress environment, their biomass allocation strategies disappeared, and they prefer to grow in favourable patches to avoid lead-contaminated patches. We concluded that the integration of historical parental exposure to lead-contaminated and current information about their offspring's environment are impacting plant phenotypes. It is possible that the stress legacy from the parents has been transmitted to their offspring ramets, and the stress legacy is at least partly based on heritable epigenetic variation. The phenotypic variation regulated by the stress legacy affects the growth performance, biomass allocation strategy, and even the behaviour of D. indica.
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Affiliation(s)
- Jiaxin Quan
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Northwest University, Xi’an, China
| | - Shanshan Song
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Northwest University, Xi’an, China
| | - Linya Xing
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Northwest University, Xi’an, China
| | - Xiao Liu
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Northwest University, Xi’an, China
| | - Ming Yue
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Northwest University, Xi’an, China
- Xi’an Botanical Garden of Shaanxi Province, Institute of Botany of Shaanxi Province, Xi’an, China
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12
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Qiu C, Liu Z. Positive selection and functional diversification of transcription factor Cmr1 homologs in Alternaria. Appl Microbiol Biotechnol 2024; 108:133. [PMID: 38229332 DOI: 10.1007/s00253-023-12893-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 12/04/2023] [Accepted: 12/07/2023] [Indexed: 01/18/2024]
Abstract
Transcription factor Cmr1 (Colletotrichum melanin regulation 1) and its homologs in several plant fungal pathogens are the regulators of the 1,8-dihydroxynaphthalene (DHN)-melanin biosynthesis pathway and have evolved functional diversification in morphology and pathogenicity. The fungal genus Alternaria comprises the group of "black fungi" that are rich in DHN-melanin in the primary cell wall and septa of the conidia. Some Alternaria species cause many economically important plant diseases worldwide. However, the evolution and function of Cmr1 homologs in Alternaria remain poorly understood. Here, we identified a total of forty-two Cmr1 homologs from forty-two Alternaria spp. and all contained one additional diverse fungal specific transcription factor motif. Phylogenetic analysis indicated the division of these homologs into five major clades and three branches. Dated phylogeny showed the A and D clades diverged latest and earliest, respectively. Molecular evolutionary analyses revealed that three amino acid sites of Cmr1 homologs in Alternaria were the targets of positive selection. Asmr1, the homolog of Cmr1 in the potato early blight pathogen, Alternaria solani was amplified and displayed the sequence conservation at the amino acid level in different A. solani isolates. Asmr1 was further confirmed to have the transcriptional activation activity and was upregulated during the early stage of potato infection. Deletion of asmr1 led to the decreased melanin content and pathogenicity, deformed conidial morphology, and responses to cell wall and fungicide stresses in A. solani. These results suggest positive selection and functional divergence have played a role in the evolution of Cmr1 homologs in Alternaria. KEY POINTS: • Cmr1 homologs were under positive selection in Alternaria species • Asmr1 is a functional transcription factor, involved in spore development, melanin biosynthesis, pathogenicity, and responses to cell wall and fungicide stresses in A. solani • Cmr1 might be used as a potential taxonomic marker of the genus Alternaria.
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Affiliation(s)
- Chaodong Qiu
- Department of Plant Pathology, School of Plant Protection, Anhui Agricultural University, Hefei, Anhui, 230036, China
| | - Zhenyu Liu
- Department of Plant Pathology, School of Plant Protection, Anhui Agricultural University, Hefei, Anhui, 230036, China.
- Anhui Province Key Laboratory of Integrated Pest Management On Crops, Hefei, Anhui, 230036, China.
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13
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Villanueva-Saz S, Aranda MDC, Jiménez MDLÁ, de Andrés PJ, Verde M, Climent M, Lebrero Berna ME, Marteles Aragüés D, Fernández A. Serum protein electrophoresis in European mink ( Mustela lutreola): reference intervals and comparison of agarose gel electrophoresis and capillary zone electrophoresis. Vet Q 2024; 44:1-11. [PMID: 38389258 PMCID: PMC10896155 DOI: 10.1080/01652176.2024.2318195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 12/29/2023] [Indexed: 02/24/2024] Open
Abstract
BACKGROUND Knowledge of reference intervals for blood analytes, including serum protein fractions, is of great importance for the identification of infectious and inflammatory diseases and is often lacking in wild animal species. MATERIAL AND METHODS Serum samples were obtained from European minks enrolled in the breeding program (n = 55). Agarose gel electrophoresis (AGE) and capillary zone electrophoresis (CZE) were used to separate and identify protein fractions. Albumin, α1, α2, β, and γ-globulins fractions were identified in all mink sera by both electrophoresis methods. Reference intervals (90% CI) were determined following the 2008 guidelines of the Clinical Laboratory Standard Institute. The methods were compared using Passing-Bablok regression, Bland-Altman analysis, and Lin's concordance correlation. RESULTS A significant bias was found between methods for α1, α2, and γ-globulin. Lin's concordance correlation was considered unacceptable for α1, α2, and β-globulins. Differences for gender between methods were found for albumin and α2-globuins, which were higher for males than females. γ-globulins were higher for adults than young minks using both methods; however, α1 and α2-globulins were lower. CONCLUSION Both methods are adequate for identifying serum protein disorders, but the AGE and CZE methods are not equivalent. Therefore, reference intervals for each technique are required.
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Affiliation(s)
- Sergio Villanueva-Saz
- Animal Pathology Department, Veterinary Faculty, Zaragoza University, Zaragoza, Spain
- Clinical Immunology Laboratory, Veterinary Faculty, Zaragoza University, Zaragoza, Spain
- Aragon Agroalimentary Institute-IA2, Zaragoza University-CITA, Zaragoza, Spain
| | - María del Carmen Aranda
- FIEB Foundation (Fundación para la Investigación en etología y biodiversidad), Toledo, Spain
| | | | - Paloma Jimena de Andrés
- Department of Animal Medicine and Surgery, Veterinary Faculty, Complutense University of Madrid, Madrid, Spain
| | - Maite Verde
- Animal Pathology Department, Veterinary Faculty, Zaragoza University, Zaragoza, Spain
- Clinical Immunology Laboratory, Veterinary Faculty, Zaragoza University, Zaragoza, Spain
- Aragon Agroalimentary Institute-IA2, Zaragoza University-CITA, Zaragoza, Spain
| | - María Climent
- Department of Anatomy, Embryology and Animal Genetic, Veterinary Faculty, Zaragoza University, Zaragoza, Spain
| | | | | | - Antonio Fernández
- Animal Pathology Department, Veterinary Faculty, Zaragoza University, Zaragoza, Spain
- Clinical Immunology Laboratory, Veterinary Faculty, Zaragoza University, Zaragoza, Spain
- Aragon Agroalimentary Institute-IA2, Zaragoza University-CITA, Zaragoza, Spain
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Khan MM, Suhail SM, Majid HA, Ahmad I, Sadique U, Khan R, Ahmad I, Ijaz A, Khan K, Ali F, Khan MS, El-Mansi AA. Morpometric and molecular characterization of Surguli goat through CO1 gene in district Kohat. Anim Biotechnol 2024; 35:2290528. [PMID: 38142270 DOI: 10.1080/10495398.2023.2290528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2023]
Abstract
The present study was designed with the aim to study morphometric characterization as well as phylogeny and diversity of the local Surguli goat at their breeding tract district Kohat through mitochondrial DNA region, i.e., Cytochrome C Oxidase Subunit One (CO1) gene. Morphometric data and blood samples were collected from thirty (30) pure goats. Morphometric analysis showed that sex had significant effect (p < 0.05) on body weight, body length, hearth girth and horn length while no significant effect (p > 0.05) was observed for other characteristics. The results also indicated that age had significant effect (p < 0.05) on height at rump, ear length, horn length and tail length while no significant effect (p > 0.05) was observed for other characteristics. The phylogenetic analysis through CO1 nucleotide sequences within nucleotide range 1-767 showed nine polymorphic sites segregating into eight haplotypes. The mean intraspecific diversity and mean interspecific diversity were calculated as 0.23 and 2.36%, respectively. Phylogenetic tree revealed that Capra Ibex and native Surguli goat have common ancestors. The morphometric and molecular results obtained from the present study can be exploited as a selection tool for breeding and overall improvement.
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Affiliation(s)
- Muhammad Munir Khan
- Department of Livestock Management, Breeding and Genetics, The University of Agriculture, Peshawar, Pakistan
| | - Syed Muhammad Suhail
- Department of Livestock Management, Breeding and Genetics, The University of Agriculture, Peshawar, Pakistan
| | - Hafiz Abdul Majid
- Department of Livestock and Dairy Development (Research Wing), Government of Khyber Pakhtunkhwa-Peshawar, Peshawar, Pakistan
| | - Ijaz Ahmad
- Department of Livestock Management, Breeding and Genetics, The University of Agriculture, Peshawar, Pakistan
| | - Umer Sadique
- Department of Animal Health, Faculty of Animal Husbandry and Veterinary Sciences, College of Veterinary Sciences, The University of Agriculture, Peshawar, Pakistan
| | - Rajwali Khan
- Department of Livestock Management, Breeding and Genetics, The University of Agriculture, Peshawar, Pakistan
| | - Iftikhar Ahmad
- Department of Livestock Management, Breeding and Genetics, The University of Agriculture, Peshawar, Pakistan
| | - Asim Ijaz
- Department of Livestock Management, Breeding and Genetics, The University of Agriculture, Peshawar, Pakistan
| | - Khalid Khan
- Department of Livestock Management, Breeding and Genetics, The University of Agriculture, Peshawar, Pakistan
| | - Farhad Ali
- Department of Livestock Management, Breeding and Genetics, The University of Agriculture, Peshawar, Pakistan
| | - Muhammad Saeed Khan
- Department of Animal Health, Faculty of Animal Husbandry and Veterinary Sciences, College of Veterinary Sciences, The University of Agriculture, Peshawar, Pakistan
| | - Ahmed A El-Mansi
- Biology Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia
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15
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Sukhija N, Malik AA, Devadasan JM, Dash A, Bidyalaxmi K, Ravi Kumar D, Kousalaya Devi M, Choudhary A, Kanaka KK, Sharma R, Tripathi SB, Niranjan SK, Sivalingam J, Verma A. Genome-wide selection signatures address trait specific candidate genes in cattle indigenous to arid regions of India. Anim Biotechnol 2024; 35:2290521. [PMID: 38088885 DOI: 10.1080/10495398.2023.2290521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
The peculiarity of Indian cattle lies in milk quality, resistance to diseases and stressors as well as adaptability. The investigation addressed selection signatures in Gir and Tharparkar cattle, belonging to arid ecotypes of India. Double digest restriction-site associated DNA sequencing (ddRAD-seq) yielded nearly 26 million high-quality reads from unrelated seven Gir and seven Tharparkar cows. In all, 19,127 high-quality SNPs were processed for selection signature analysis. An approach involving within-population composite likelihood ratio (CLR) statistics and between-population FST statistics was used to capture selection signatures within and between the breeds, respectively. A total of 191 selection signatures were addressed using CLR and FST approaches. Selection signatures overlapping 86 and 73 genes were detected as Gir- and Tharparkar-specific, respectively. Notably, genes related to production (CACNA1D, GHRHR), reproduction (ESR1, RBMS3), immunity (NOSTRIN, IL12B) and adaptation (ADAM22, ASL) were annotated to selection signatures. Gene pathway analysis revealed genes in insulin/IGF pathway for milk production, gonadotropin releasing hormone pathway for reproduction, Wnt signalling pathway and chemokine and cytokine signalling pathway for adaptation. This is the first study where selection signatures are identified using ddRAD-seq in indicine cattle breeds. The study shall help in conservation and leveraging genetic improvements in Gir and Tharparkar cattle.
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Affiliation(s)
- Nidhi Sukhija
- ICAR-National Dairy Research Institute, Karnal, India
| | - Anoop Anand Malik
- TERI School of Advanced Studies, Delhi, India
- The Energy and Resources Institute, North Eastern Regional Centre, Guwahati, India
| | | | | | - Kangabam Bidyalaxmi
- ICAR-National Dairy Research Institute, Karnal, India
- ICAR-National Bureau of Animal Genetic Resources, Karnal, India
| | - D Ravi Kumar
- ICAR-National Dairy Research Institute, Karnal, India
| | | | | | - K K Kanaka
- ICAR-National Dairy Research Institute, Karnal, India
- ICAR- Indian Institute of Agricultural Biotechnology, Ranchi, India
| | - Rekha Sharma
- ICAR-National Bureau of Animal Genetic Resources, Karnal, India
| | | | | | | | - Archana Verma
- ICAR-National Dairy Research Institute, Karnal, India
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16
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Wang T, Ma X, Ma C, Wu X, ZhaXi T, Yin L, Li W, Li Y, Liang C, Yan P. Whole genome resequencing-based analysis of plateau adaptation in Meiren yak ( Bos grunniens). Anim Biotechnol 2024; 35:2298406. [PMID: 38193808 DOI: 10.1080/10495398.2023.2298406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
The Meiren yak is an important genetic resource in Gansu Province, China. In this study, we aimed to explore the evolutionary history and population structure of the genetic resource of Meiren yak and to mine the characteristic genes of Meiren yak. We analysed a total of 93 yaks of eight yak breeds based on whole genome resequencing combined with population genomics and used θπ ratio and Fst method to screen the selected sites in the genome region. The results proved that Meiren yak can be used as a potential genetic resource in Gansu Province. The genes in Meiren yak with positive selection in selection signal analysis were subjected to the Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) functional enrichment analyses, which indicated that the genes were related to the adaptability to high altitude and hypoxic environment. By analysing the genetic variation of Meiren yak at the genome-wide level, this study provided a theoretical basis for genetic improvement of Meiren yak and for the development of high-quality yak resources.
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Affiliation(s)
- Tong Wang
- Key Laboratory of Yak Breeding Engineering Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou, China
- Life science and Engineering College, Northwest Minzu University, Lanzhou, China
| | - XiaoMing Ma
- Key Laboratory of Yak Breeding Engineering Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou, China
| | - ChaoFan Ma
- Key Laboratory of Yak Breeding Engineering Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou, China
- Life science and Engineering College, Northwest Minzu University, Lanzhou, China
| | - XiaoYun Wu
- Key Laboratory of Yak Breeding Engineering Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou, China
| | - Ta ZhaXi
- Qilian County Veterinary Animal Husbandry Station, Qinghai, China
| | - LiXin Yin
- Huazhi Biotech Co. Ltd, Changsha, China
| | - WeiGuo Li
- Huazhi Biotech Co. Ltd, Changsha, China
| | - YuFei Li
- Huazhi Biotech Co. Ltd, Changsha, China
| | - ChunNian Liang
- Key Laboratory of Yak Breeding Engineering Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou, China
| | - Ping Yan
- Key Laboratory of Yak Breeding Engineering Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou, China
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17
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Pan Q, Lv T, Xu H, Fang H, Li M, Zhu J, Wang Y, Fan X, Xu P, Wang X, Wang Q, Matsumoto H, Wang M. Gut pathobiome mediates behavioral and developmental disorders in biotoxin-exposed amphibians. Environ Sci Ecotechnol 2024; 21:100415. [PMID: 38577706 PMCID: PMC10992726 DOI: 10.1016/j.ese.2024.100415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 03/15/2024] [Accepted: 03/16/2024] [Indexed: 04/06/2024]
Abstract
Emerging evidence suggests a link between alterations in the gut microbiome and adverse health outcomes in the hosts exposed to environmental pollutants. Yet, the causal relationships and underlying mechanisms remain largely undefined. Here we show that exposure to biotoxins can affect gut pathobiome assembly in amphibians, which in turn triggers the toxicity of exogenous pollutants. We used Xenopus laevis as a model in this study. Tadpoles exposed to tropolone demonstrated notable developmental impairments and increased locomotor activity, with a reduction in total length by 4.37%-22.48% and an increase in swimming speed by 49.96%-84.83%. Fusobacterium and Cetobacterium are predominant taxa in the gut pathobiome of tropolone-exposed tadpoles. The tropolone-induced developmental and behavioral disorders in the host were mediated by assembly of the gut pathobiome, leading to transcriptome reprogramming. This study not only advances our understanding of the intricate interactions between environmental pollutants, the gut pathobiome, and host health but also emphasizes the potential of the gut pathobiome in mediating the toxicological effects of environmental contaminants.
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Affiliation(s)
- Qianqian Pan
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Tianxing Lv
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Haorong Xu
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Hongda Fang
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Meng Li
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Jiaping Zhu
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Yue Wang
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Xiaoyan Fan
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Ping Xu
- Institution of Tea Science, Zhejiang University, Hangzhou, 310058, China
| | - Xiuguo Wang
- The Tobacco Research Institute, Chinese Academy of Agricultural Sciences, Qingdao, 266101, China
| | - Qiangwei Wang
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Haruna Matsumoto
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Mengcen Wang
- Ministry of Agricultural and Rural Affairs Laboratory of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou, 310058, China
- Institute of Pesticide and Environmental Toxicology, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
- Global Education Program for AgriScience Frontiers, Graduate School of Agriculture, Hokkaido University, Sapporo, Japan
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18
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Dini FM, Caffara M, Magri A, Cantori A, Luci V, Monno A, Galuppi R. Sentinels in the shadows: Exploring Toxoplasma gondii and other Sarcocystidae parasites in synanthropic rodents and their public health implications. Int J Parasitol Parasites Wildl 2024; 24:100939. [PMID: 38655448 PMCID: PMC11035367 DOI: 10.1016/j.ijppaw.2024.100939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 04/16/2024] [Accepted: 04/16/2024] [Indexed: 04/26/2024]
Abstract
Synanthropic rodents play a crucial role in maintaining the life cycle of Toxoplasma gondii in anthropized regions and can serve as indicators of environmental oocyst contamination. This investigation aimed to explore the occurrence of T. gondii infection within synanthropic rodent populations using a molecular diagnostic technique targeting the 18S rDNA gene, which is generic for Coccidia, with subsequent specific PCR confirmation. We examined 97 brown rats (Rattus norvegicus), 67 black rats (R. rattus), 47 house mice (Mus musculus), and 1 common shrew (Sorex araneus). PCR tests were conducted on the brain, heart, and tongue tissues. PCR tested positive in at least one of the examined tissues in 26 R. norvegicus (26.8%), 13 R. rattus (19.4%), and 13 M. musculus (27.6%). Sequencing comparisons by BLAST allowed us to identify four different species of cyst-forming Apicomplexa. In particular, T. gondii DNA was detected in 13 (6.1%) rodents, Hammondia hammondi (including H. hammondi-like organisms) in 36 (17%) subjects, Besnoitia sp. (in two cases identified as B. besnoiti) in 8 (3.7%), and Sarcocystis gigantea in two (0.94%). Rodents from peri-urban and urban environments can act as indicators of environmental contamination by oocysts of apicomplexan parasites with cats as definitive hosts, such as T. gondii, H. hammondi, and S. gigantea, the latter of which has never been previously recorded in rodents. Moreover, the presence of B. besnoiti, a parasite with an unidentified definitive host in Europe, sheds light on the potential role of these hosts as infection sentinels.
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Affiliation(s)
- Filippo Maria Dini
- Department of Veterinary Medical Sciences (DIMEVET), Alma Mater Studiorum University of Bologna, Via Tolara di Sopra 50, 40064, Ozzano Emilia, BO, Italy
| | - Monica Caffara
- Department of Veterinary Medical Sciences (DIMEVET), Alma Mater Studiorum University of Bologna, Via Tolara di Sopra 50, 40064, Ozzano Emilia, BO, Italy
| | - Alice Magri
- Department of Veterinary Medical Sciences (DIMEVET), Alma Mater Studiorum University of Bologna, Via Tolara di Sopra 50, 40064, Ozzano Emilia, BO, Italy
| | - Alessia Cantori
- Department of Veterinary Medical Sciences (DIMEVET), Alma Mater Studiorum University of Bologna, Via Tolara di Sopra 50, 40064, Ozzano Emilia, BO, Italy
| | - Valentina Luci
- Department of Veterinary Medical Sciences (DIMEVET), Alma Mater Studiorum University of Bologna, Via Tolara di Sopra 50, 40064, Ozzano Emilia, BO, Italy
| | - Antonio Monno
- Department of Veterinary Medical Sciences (DIMEVET), Alma Mater Studiorum University of Bologna, Via Tolara di Sopra 50, 40064, Ozzano Emilia, BO, Italy
| | - Roberta Galuppi
- Department of Veterinary Medical Sciences (DIMEVET), Alma Mater Studiorum University of Bologna, Via Tolara di Sopra 50, 40064, Ozzano Emilia, BO, Italy
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Musese LJ, Kitegile AS, Kilawe CJ. Ectoparasites of wild rodents in forest sites invaded and uninvaded by Maesopsis eminii in Amani nature forest reserve, Tanzania. Int J Parasitol Parasites Wildl 2024; 24:100932. [PMID: 38601057 PMCID: PMC11002661 DOI: 10.1016/j.ijppaw.2024.100932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 03/22/2024] [Accepted: 03/29/2024] [Indexed: 04/12/2024]
Abstract
Parasites are important component of communities in a forest ecosystem with profound effects on trophic interactions such as food web. Modification of the forest structure (e.g. changes in species composition and abundance of key species) can have a strong impact on the occurrence, diversity, and abundance of parasites, with subsequent repercussions for ecosystem functioning. In this study, we compared the occurrence and abundance of wild rodents' ectoparasites from forest sites invaded and uninvaded by an invasive tree, Maesopsis eminii in Amani Nature Forest Reserve, Tanzania. Three large plots (40 m × 100 m) were randomly established in each forest sites invaded and uninvaded by M. eminii. In each plot, 50 Sherman traps were systematically placed at 10 m interval for capturing wild rodents through a capture-mark-recapture technique. Wilcox rank sum test was used to compare for differences in the abundance of infested rodents and ectoparasites between the invaded and uninvaded forest sites. A total of 297 individual rodents were captured and screened for ectoparasites, including 174 rodents from uninvaded forest site and 123 rodents from invaded forest site. The number of infested rodents were significantly (W = 8592, P < 0.001) greater in uninvaded forest site (66.27%) than in the invaded forest site (36.2%). Furthermore, a significant greater number of Echinolaelaps echidninus (W = 1849, P < 0.01) and Dinopsyllus ellobius (W = 2800.5, P < 0.05) ectoparasites were found in uninvaded as compared to the invaded forest sites. The results of this study suggest that the invasion and dominance by, M. eminii in Amani Nature Reserve has created unfavorable conditions for rodents and ectoparasites and therefore impacting the diversity and function of the forest ecosystem. We recommend prevention of further introduction of the M. eminii outside their natural range and mitigating the impact of the established M. eminii in Amani Forest Nature Reserve.
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Affiliation(s)
- Leticia J. Musese
- Department of Wildlife Management, Sokoine University of Agriculture, Tanzania
- Department of Zoology and Wildlife Conservation, University of Dar es Salaam, Tanzania
| | - Amani S. Kitegile
- Department of Wildlife Management, Sokoine University of Agriculture, Tanzania
| | - Charles J. Kilawe
- Department of Ecosystems and Conservation, Sokoine University of Agriculture, Tanzania
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20
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Benson DM, DeNardo DF. Effects of thermophily-relevant temperature variation and sex on digestive performance in pythons. Comp Biochem Physiol A Mol Integr Physiol 2024; 293:111636. [PMID: 38574988 DOI: 10.1016/j.cbpa.2024.111636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Revised: 04/01/2024] [Accepted: 04/01/2024] [Indexed: 04/06/2024]
Abstract
Different physiological performances are often optimized at slightly varying temperatures, which can lead to ectotherms selecting higher body temperatures during certain physiological efforts (e.g., digestion, reproduction). Such thermophilic responses can lead to temperature-based tradeoffs between two physiological activities with differing optimal temperatures or between optimizing a physiological activity and water balance, as water loss is elevated at higher temperatures. For example, ectotherms will often select a higher body temperature after consuming a meal, but the extent to which body temperature is elevated after eating is affected by its hydric state. Despite this known hydration state-based suppression of thermophily associated with digestion, the impact of this reduced body temperature on digestion performance is unknown. Accordingly, we determined whether small, thermophily-relevant changes in body temperature impact digestive efficiency or passage time and whether sex influenced the extent of the effect. Eighteen (9 female and 9 male) Children's pythons (Antaresia childreni) each consumed a meal at three temperatures (29 °C, 30 °C, and 31 °C), and gut passage time and digestive efficiency were determined. We found that neither metric was affected by temperature over the range tested. However, digestive efficiency was significantly impacted by the interaction between sex and temperature with males having significantly lower digestive efficiency than females at 31 °C, but not 29 °C or 30 °C. Our results provide insight into the effects of temperature on digestive physiology across narrow temperature ranges as well as demonstrate a sex-based difference in digestive physiology.
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21
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Wang K, Wang C, Fu B, Huang J, Wei F, Leng X, Feng X, Li Z, Jiang W. Divergent driving mechanisms of community temporal stability in China's drylands. Environ Sci Ecotechnol 2024; 20:100404. [PMID: 38585198 PMCID: PMC10997951 DOI: 10.1016/j.ese.2024.100404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 02/18/2024] [Accepted: 02/19/2024] [Indexed: 04/09/2024]
Abstract
Climate change and anthropogenic activities are reshaping dryland ecosystems globally at an unprecedented pace, jeopardizing their stability. The stability of these ecosystems is crucial for maintaining ecological balance and supporting local communities. Yet, the mechanisms governing their stability are poorly understood, largely due to the scarcity of comprehensive field data. Here we show the patterns of community temporal stability and its determinants across an aridity spectrum by integrating a transect survey across China's drylands with remote sensing. Our results revealed a U-shaped relationship between community temporal stability and aridity, with a pivotal shift occurring around an aridity level of 0.88. In less arid areas (aridity level below 0.88), enhanced precipitation and biodiversity were associated with increased community productivity and stability. Conversely, in more arid zones (aridity level above 0.88), elevated soil organic carbon and biodiversity were linked to greater fluctuations in community productivity and reduced stability. Our study identifies a critical aridity threshold that precipitates significant changes in community stability in China's drylands, underscoring the importance of distinct mechanisms driving ecosystem stability in varying aridity contexts. These insights are pivotal for developing informed ecosystem management and policy strategies tailored to the unique challenges of dryland conservation.
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Affiliation(s)
- Kai Wang
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Cong Wang
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
- Shaanxi Yan'an Forest Ecosystem National Observation and Research Station, Beijing, 100085, China
- National Observation and Research Station of Earth Critical Zone on the Loess Plateau in Shaanxi, Xi'an, 710061, China
| | - Bojie Fu
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, 100049, China
- Shaanxi Yan'an Forest Ecosystem National Observation and Research Station, Beijing, 100085, China
- National Observation and Research Station of Earth Critical Zone on the Loess Plateau in Shaanxi, Xi'an, 710061, China
| | - Jianbei Huang
- Max Planck Institute for Biogeochemistry, Hans-Knöll-Str. 10, 07745, Jena, Germany
| | - Fangli Wei
- Key Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, 100101, China
| | - Xuejing Leng
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiaoming Feng
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Zongshan Li
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
- Shaanxi Yan'an Forest Ecosystem National Observation and Research Station, Beijing, 100085, China
- National Observation and Research Station of Earth Critical Zone on the Loess Plateau in Shaanxi, Xi'an, 710061, China
| | - Wei Jiang
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
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22
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Carullo G, Borghini F, Fusi F, Saponara S, Fontana A, Pozzetti L, Fedeli R, Panti A, Gorelli B, Aquino G, Basilicata MG, Pepe G, Campiglia P, Biagiotti S, Gemma S, Butini S, Pianezze S, Loppi S, Cavaglioni A, Perini M, Campiani G. Traceability and authentication in agri-food production: A multivariate approach to the characterization ofthe Italian food excellence elephant garlic (Allium ampeloprasum L.), a vasoactive nutraceutical. Food Chem 2024; 444:138684. [PMID: 38359701 DOI: 10.1016/j.foodchem.2024.138684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 02/01/2024] [Accepted: 02/04/2024] [Indexed: 02/17/2024]
Abstract
A research platform for food authentication was set up by combining stable isotope ratio analysis, metabolomics by gas and liquid mass-spectrometry and NMR investigations, chemometric analyses for food excellences. This multi-analytical approach was tested on samples of elephant garlic (Allium ampeloprasum L.), a species belonging to the same genus of common garlic (Allium ampeloprasum L.), mainly produced in southern Tuscany-(Allium ampeloprasum). The isotopic composition allowed the product to be geographically characterized. Flavonoids, like (+)-catechin, cinnamic acids, quercetin glycosides were identified. The samples showed also a significant amount of dipeptides, sulphur-containing metabolites and glutathione, the latter of which could be considered a molecular marker of the analyzed elephant garlic. For nutraceutical profiling to reach quality labels, extracts were investigated in specific biological assays, displaying interesting vasorelaxant properties in rat aorta by mediating nitric oxide release from the endothelium and exhibited positive inotropic and negative chronotropic effects in rat perfused heart.
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Affiliation(s)
- Gabriele Carullo
- Department of Biotechnologies, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; BioAgryLab, University of Siena, 53100 Siena, Italy.
| | - Francesca Borghini
- ISVEA Srl, Istituto per lo Sviluppo Viticolo Enologico e Agroindustriale, 53036 Poggibonsi(SI), Italy.
| | - Fabio Fusi
- Department of Biotechnologies, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy.
| | - Simona Saponara
- Department of Life Sciences, University of Siena, 53100 Siena, Italy.
| | - Anna Fontana
- Department of Biotechnologies, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy.
| | - Luca Pozzetti
- Department of Biotechnologies, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy.
| | - Riccardo Fedeli
- BioAgryLab, University of Siena, 53100 Siena, Italy; Department of Life Sciences, University of Siena, 53100 Siena, Italy.
| | - Alice Panti
- Department of Life Sciences, University of Siena, 53100 Siena, Italy.
| | - Beatrice Gorelli
- Department of Life Sciences, University of Siena, 53100 Siena, Italy.
| | - Giovanna Aquino
- Department of Pharmacy, University of Salerno, 84084 Fisciano, SA, Italy; PhD Program in Drug Discovery and Development, University of Salerno, Fisciano, SA, Italy.
| | | | - Giacomo Pepe
- Department of Pharmacy, University of Salerno, 84084 Fisciano, SA, Italy; NBFC, National Biodiversity Future Center, Palermo 90133, Italy.
| | - Pietro Campiglia
- Department of Pharmacy, University of Salerno, 84084 Fisciano, SA, Italy.
| | - Stefano Biagiotti
- Telematic University Pegaso, Piazza Trieste e Trento, 48 -80132 Napoli, Italy.
| | - Sandra Gemma
- Department of Biotechnologies, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; BioAgryLab, University of Siena, 53100 Siena, Italy.
| | - Stefania Butini
- Department of Biotechnologies, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; BioAgryLab, University of Siena, 53100 Siena, Italy.
| | - Silvia Pianezze
- Experimental and Technological Services Department, Fondazione Edmund Mach, 38098 San Michele all'Adige (TN), Italy.
| | - Stefano Loppi
- BioAgryLab, University of Siena, 53100 Siena, Italy; Department of Life Sciences, University of Siena, 53100 Siena, Italy.
| | - Alessandro Cavaglioni
- ISVEA Srl, Istituto per lo Sviluppo Viticolo Enologico e Agroindustriale, 53036 Poggibonsi(SI), Italy.
| | - Matteo Perini
- Experimental and Technological Services Department, Fondazione Edmund Mach, 38098 San Michele all'Adige (TN), Italy.
| | - Giuseppe Campiani
- Department of Biotechnologies, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; BioAgryLab, University of Siena, 53100 Siena, Italy; Bioinformatics Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan 81746-7346, Iran.
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23
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Pontarp M, Lundberg P, Ripa J. The succession of ecological divergence and reproductive isolation in adaptive radiations. J Theor Biol 2024; 587:111819. [PMID: 38589008 DOI: 10.1016/j.jtbi.2024.111819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 03/28/2024] [Accepted: 04/03/2024] [Indexed: 04/10/2024]
Abstract
Adaptive radiation is a major source of biodiversity but the way in which known components of ecological opportunity, ecological differentiation, and reproductive isolation underpin such biodiversity patterns remains elusive. Much is known about the evolution of ecological differentiation and reproductive isolation during single speciation events, but exactly how those processes scale up to complete adaptive radiations is less understood. Do we expect complete reproductive barriers between newly formed species before the ecological differentiation continues, or does proper species formation occur much later, long after the ecological diversification? Our goal is to improve our mechanistic understanding of adaptive radiations by analyzing an individual-based model that includes a suite of mechanisms that are known to contribute to biodiversity. The model includes variable biogeographic settings, ecological opportunities, and types of mate choice, which makes several different scenarios of an adaptive radiation possible. We find that evolving clades tend to exploit ecological opportunities early whereas reproductive barriers evolve later, demonstrating a decoupling of ecological differentiation and species formation. In many cases, we also find a long-term trend where assortative mating associated with ecological traits is replaced by sexual selection of neutral display traits as the primary mechanism for reproductive isolation. Our results propose that reticulate phylogenies are likely common and stem from initially low reproductive barriers, rather than the previously suggested idea of repeated hybridization events between well-separated species.
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Affiliation(s)
- Mikael Pontarp
- Department of Biology, Lund University, Sölvegatan 37, SE-223 62 Lund, Sweden.
| | - Per Lundberg
- Department of Biology, Lund University, Sölvegatan 37, SE-223 62 Lund, Sweden
| | - Jörgen Ripa
- Department of Biology, Lund University, Sölvegatan 37, SE-223 62 Lund, Sweden
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24
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Zhou Y, Zhang X, Li X, Zhu G, Gao T, Deng Y, Huang L, Liu Z. Anthropometric indicators may explain the high incidence of follicular lymphoma in Europeans: Results from a bidirectional two-sample two-step Mendelian randomisation. Gene 2024; 911:148320. [PMID: 38452876 DOI: 10.1016/j.gene.2024.148320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 02/18/2024] [Accepted: 02/26/2024] [Indexed: 03/09/2024]
Abstract
BACKGROUND Non-Hodgkin's lymphoma incidence rates vary between European and Asian populations. The reasons remain unclear. This two-sample two-step Mendelian randomisation (MR) study aimed to investigate the causal relationship between anthropometric indicators (AIs) and diffuse large B-cell lymphoma (DLBCL) and follicular lymphoma (FL) and the possible mediating role of basal metabolic rate (BMR) in Europe. METHODS We used the following AIs as exposures: body mass index (BMI), whole-body fat mass (WBFM), whole-body fat-free mass (WBFFM), waist circumference(WC), hip circumference(HC), standing height (SH), and weight(Wt). DLBCL and FL represented the outcomes, and BMR was a mediator. A two-sample MR analysis was performed to examine the association between AIs and DLBCL and FL onset. We performed reverse-MR analysis to determine whether DLBCL and FL interfered with the AIs. A two-step MR analysis was performed to determine whether BMR mediated the causality. FINDINGS WBFFM and SH had causal relationships with FL. A causal association between AIs and DLBCL was not observed. Reverse-MR analysis indicated the causal relationships were not bidirectional. Two-step MR suggested BMR may mediate the causal effect of WBFFM and SH on FL. CONCLUSIONS We observed a causal relationship between WBFFM and SH and the onset of FL in Europeans, Which may explain the high incidence of follicular lymphoma in Europeans.
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Affiliation(s)
- Yanqun Zhou
- The Second Clinical Medical School of Guizhou University of Chinese Medicine, Guiyang, China; Department of Hematology, the Second Affiliated Hospital of Guizhou University of Chinese Medicine, Guiyang, China
| | - Xiongfeng Zhang
- The Second Clinical Medical School of Guizhou University of Chinese Medicine, Guiyang, China; Department of Hematology, the Second Affiliated Hospital of Guizhou University of Chinese Medicine, Guiyang, China
| | - Xiaozhen Li
- The First Clinical Medical School of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Guoqing Zhu
- The Second Clinical Medical School of Guizhou University of Chinese Medicine, Guiyang, China; Department of Hematology, the Second Affiliated Hospital of Guizhou University of Chinese Medicine, Guiyang, China
| | - Tianqi Gao
- The First Clinical Medical School of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yingying Deng
- School of Basic Medicine, Guizhou University of Traditional Chinese Medicine, Guiyang, China
| | - Liming Huang
- The Second Clinical Medical School of Guizhou University of Chinese Medicine, Guiyang, China; Department of Hematology, the Second Affiliated Hospital of Guizhou University of Chinese Medicine, Guiyang, China.
| | - Zenghui Liu
- Department of Hematology, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.
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25
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Li T. A Chinese model for legal regulation of Gene-Edited endangered animals and plants. Gene 2024; 911:148350. [PMID: 38467316 DOI: 10.1016/j.gene.2024.148350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 02/22/2024] [Accepted: 03/06/2024] [Indexed: 03/13/2024]
Abstract
BACKGROUND The application of gene editing technology in the field of endangered plant and animal conservation has innovative and prospective value in saving endangered plant and animal populations, but it also poses challenges to the ecological environment and bioethical norms. Gene editing has impacted China's animal and plant protection legal system, and this study aims to provide solutions for China to regulate gene editing of endangered plants and animals. The study concludes that China should enact specific legislation on gene editing of endangered plants and animals, abide by the concept of biosafety, and aim to maintain biodiversity and ecological balance; under the supervision of the ecological and environmental departments, the regulation of gene editing of endangered plants and animals should adopt a hybrid model of "combining the product and the process", and establish a system of registration, labeling, and responsibility. The ownership of gene-edited endangered animals and plants should adhere to the compound ownership model, recognizing that the State, collectives and individuals can all be owners within the scope of legal authorization.
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Affiliation(s)
- Tao Li
- School of Law, ZhongNan University of Economics and Law, Wuhan, China.
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26
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Wang Z, Martha GB, Liu J, Lima CZ, Hertel TW. Planned expansion of transportation infrastructure in Brazil has implications for the pattern of agricultural production and carbon emissions. Sci Total Environ 2024; 928:172434. [PMID: 38621538 DOI: 10.1016/j.scitotenv.2024.172434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 02/16/2024] [Accepted: 04/10/2024] [Indexed: 04/17/2024]
Abstract
High transportation costs have been a barrier to the expansion of agriculture in the interior of Brazil. To reduce transportation costs, Brazil launched the National Logistics Plan, aiming to expand its railway network by up to 91 % by 2035. Such a large-scale infrastructure investment raises concerns about its economic and environmental consequences. By combining geospatial estimation of transportation cost with a grid-resolving, multi-scale economic model that bridges fine-scale crop production with its trade and demand from national and global perspectives, we explore impacts of transportation infrastructure expansion on agricultural production, land use changes, and carbon emissions both locally and nationally in Brazil. We find that globally, the impacts on output and land use changes are small. However, within Brazil, the plan's primary impacts are impressive. PNL2035 results in the reduction of transportation costs by 8-23 % across states (depending on expansion's extent) in the interior Cerrado biome. This results in cropland expansion and increases in terrestrial carbon emissions in the Cerrado region. However, the increase in terrestrial carbon emissions in the Cerrado is offset by spillover effects elsewhere in Brazil, as crop production shifts away from the Southeast-South regions and accompanying change in the mix of transportation mode for farm products from roadway to more emission-efficient railway. Furthermore, we argue that the transportation infrastructure's impact on the enhanced mobility of labor and other agricultural inputs would further accentuate the regional shift in agricultural production and contribute to carbon emission mitigation. Upon its completion, PNL2035 is expected to result in the reduction of net national emissions by 1.8-30.7 million metric ton of CO2-equivalent, depending on the impacts on labor and purchased input mobility. We conclude that the omission of spillover effects due to infrastructure expansion can lead to misleading assessments of transport policies.
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Affiliation(s)
- Zhan Wang
- Department of Agricultural Economics, Purdue University, 403 Mitch Daniels Blvd, West Lafayette, IN 47907, USA.
| | - Geraldo B Martha
- Embrapa Digital Agriculture, Dr. André Tosello, 209 - Cidade Universitária, Campinas, SP 13083-886, Brazil; Graduate Program, Institute of Economics-CEA, Unicamp, R. Pitágoras, 353 - Cidade Universitária, Campinas, SP 13083-857, Brazil.
| | - Jing Liu
- Department of Agricultural Economics, Purdue University, 403 Mitch Daniels Blvd, West Lafayette, IN 47907, USA.
| | - Cicero Z Lima
- Sao Paulo School of Economics, R. Itapeva, 474 - Bela Vista, São Paulo, SP 01302-000, Brazil.
| | - Thomas W Hertel
- Department of Agricultural Economics, Purdue University, 403 Mitch Daniels Blvd, West Lafayette, IN 47907, USA.
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27
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Chen X, Wang Y, Zhou Y, Wang F, Wang J, Yao X, Imran M, Luo S. Imidacloprid reduces the mating success of males in bumblebees. Sci Total Environ 2024; 928:172525. [PMID: 38631635 DOI: 10.1016/j.scitotenv.2024.172525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 04/14/2024] [Accepted: 04/14/2024] [Indexed: 04/19/2024]
Abstract
Bumblebees play a vital role in both natural and agricultural environments, but there has been a noticeable decline in their populations. Pesticides, particularly neonicotinoids, are widely regarded as a substantial contributing factor to the decline in bumblebee populations, as evidenced by the detrimental impacts documented across many stages of their life cycle. Mating is vital for the population maintenance of bumblebees. Nevertheless, there is a scarcity of research conducted on the effects of pesticides on the mating process. In this study, we individually examined the impact of imidacloprid on the mating behavior of bumblebee males and queens. A competitive mating experiment was conducted to evaluate the effect on the competitive prowess of male individuals and the mate selection behavior of female individuals. The study revealed that the mating rate of bumblebees exposed to a concentration of 10 ppb of imidacloprid was 3 %. This finding demonstrated a statistically significant impact when compared to the control group, which exhibited a mating rate of 58 % in the normal mating experiment. Furthermore, in the competitive mating experiment, we found that the competitive mating success rate of treated males (1 %) was significantly lower than that of untreated males (35 %). Hence, it provides evidence that neonicotinoid imidacloprid negatively affects bumblebee mating success and cautions us to protect bumblebees from pesticide exposure to prevent a severe impact on their populations.
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Affiliation(s)
- Xing Chen
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Western Research Institute, Chinese Academy of Agricultural Sciences, Changji 831100, China
| | - Yuhao Wang
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Western Research Institute, Chinese Academy of Agricultural Sciences, Changji 831100, China
| | - Yao Zhou
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Western Research Institute, Chinese Academy of Agricultural Sciences, Changji 831100, China
| | - Feiran Wang
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Xinjiang Academy of Agricultural Reclamation Sciences, Shihezi 832061, China
| | - Jian Wang
- Xinjiang Academy of Agricultural Reclamation Sciences, Shihezi 832061, China
| | - Xudong Yao
- Xinjiang Academy of Agricultural Reclamation Sciences, Shihezi 832061, China
| | - Muhammad Imran
- Department of Entomology, University of Poonch Rawalakot, AJK 12350, Pakistan
| | - Shudong Luo
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Western Research Institute, Chinese Academy of Agricultural Sciences, Changji 831100, China; Xinjiang Academy of Agricultural Reclamation Sciences, Shihezi 832061, China.
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Day B, Mancini M, Bateman IJ, Binner A, Cho F, de Gol A, Ferguson-Gow H, Fezzi C, Lee C, Liuzzo L, Lovett A, Owen N, Pearson RG, Smith G. Natural capital approaches for the optimal design of policies for nature recovery. Philos Trans R Soc Lond B Biol Sci 2024; 379:20220327. [PMID: 38643789 PMCID: PMC11033054 DOI: 10.1098/rstb.2022.0327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 11/21/2023] [Indexed: 04/23/2024] Open
Abstract
By embedding a spatially explicit ecosystem services modelling tool within a policy simulator we examine the insights that natural capital analysis can bring to the design of policies for nature recovery. Our study is illustrated through a case example of policies incentivising the establishment of new natural habitat in England. We find that a policy mirroring the current practice of offering payments per hectare of habitat creation fails to break even, delivering less value in improved flows of ecosystem services than public money spent and only 26% of that which is theoretically achievable. Using optimization methods, we discover that progressively more efficient outcomes are delivered by policies that optimally price activities (34%), quantities of environmental change (55%) and ecosystem service value flows (81%). Further, we show that additionally attaining targets for unmonetized ecosystem services (in our case, biodiversity) demands trade-offs in delivery of monetized services. For some policy instruments it is not even possible to achieve the targets. Finally, we establish that extending policy instruments to offer payments for unmonetized services delivers target-achieving and value-maximizing policy designs. Our findings reveal that policy design is of first-order importance in determining the efficiency and efficacy of programmes pursuing nature recovery. This article is part of the theme issue 'Bringing nature into decision-making'.
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Affiliation(s)
- Brett Day
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
| | - Mattia Mancini
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
| | - Ian J. Bateman
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
| | - Amy Binner
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
| | - Frankie Cho
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
- Centre for Biodiversity and Conservation Science, School of Earth and Environmental Science, University of Queensland, Brisbane, QLD 4072, Australia
| | - Anthony de Gol
- School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ, UK
| | - Henry Ferguson-Gow
- Centre for Biodiversity and Environment Research, University College London, Gower Street, London WC1E 6BT, UK
| | - Carlo Fezzi
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
- Department of Economics and Management, University of Trento, via Inama 5, I-38122 Trento, Italy
| | - Christopher Lee
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
| | - Lorena Liuzzo
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
| | - Andrew Lovett
- School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ, UK
| | - Nathan Owen
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
| | - Richard G. Pearson
- Centre for Biodiversity and Environment Research, University College London, Gower Street, London WC1E 6BT, UK
| | - Greg Smith
- Land, Environment, Economics and Policy Institute, Department of Economics, University of Exeter Business School, Exeter EX4 4PU, UK
- CSIRO, Castray Esplanade, Battery Point, Hobart, Tas 7004, Australia
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29
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Zeng W, He Z, Bai W, He L, Chen X, Chen J. Identification of ecological security patterns of alpine wetland grasslands based on landscape ecological risks: A study in Zoigê County. Sci Total Environ 2024; 928:172302. [PMID: 38593879 DOI: 10.1016/j.scitotenv.2024.172302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Revised: 04/03/2024] [Accepted: 04/05/2024] [Indexed: 04/11/2024]
Abstract
Climate change and human activities have increased ecological risks and degraded ecosystem functions in alpine wetland grassland regions, where ecological security remains largely unexplored. The construction of ecological security patterns (ESP) can help to synchronize regional ecological security and sustainable development and provide ideas to address these challenges. This article determines the current ESP of Zoigê County, China, by analyzing the spatial and temporal characteristics of landscape ecological risk (LER) and generating an ecological network by combining the InVEST model, the landscape connectivity index, and the circuit theory model. Management zoning and targeted conservation recommendations are proposed. The results indicate that the region has significant spatial heterogeneity in IER. Ecological risk exposure is increasing, with high values mainly concentrated in the central part of the region. Meanwhile, ecological protection areas were identified, which included 2578.44 km2 of ecological sources, 71 key ecological corridors, 25 potential ecological corridors, 4 river ecological corridors, 66 pinch points, and 58 barriers. This study provides a valuable reference for the ecological development of Zoigê County, as well as insights into the formation of ESP in other alpine wetland grassland regions.
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Affiliation(s)
- Wanting Zeng
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China; College of Geography and Planning, Chengdu University of Technology, Chengdu 610059, China
| | - Zhengwei He
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China; College of Geography and Planning, Chengdu University of Technology, Chengdu 610059, China.
| | - Wenqian Bai
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China; College of Geography and Planning, Chengdu University of Technology, Chengdu 610059, China
| | - Li He
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China; College of Geography and Planning, Chengdu University of Technology, Chengdu 610059, China
| | - Xin Chen
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China; College of Geography and Planning, Chengdu University of Technology, Chengdu 610059, China
| | - Jiahao Chen
- Sichuan Provincial Chuanjian Investigation and Design Institute, Chengdu 610017, China
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Prosnier L. Zooplankton as a model to study the effects of anthropogenic sounds on aquatic ecosystems. Sci Total Environ 2024; 928:172489. [PMID: 38621539 DOI: 10.1016/j.scitotenv.2024.172489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 03/23/2024] [Accepted: 04/12/2024] [Indexed: 04/17/2024]
Abstract
There is a growing interest in the impact of acoustic pollution on aquatic ecosystems. Currently, research has primarily focused on hearing species, particularly fishes and mammals. However, species from lower trophic levels, including many invertebrates, are less studied despite their ecological significance. Among these taxa, studies examining the effects of sound on holozooplankton are extremely rare. This literature review examines the effects of sound on both marine and freshwater zooplankton. It highlights two differences: the few used organisms and the types of sound source. Marine studies focus on the effects of very intense acute sound on copepods, while freshwater studies focus on less intense chronic sound on cladocerans. But, in both, various negative effects are reported. The effects of sound remain largely unknown, although previous studies have shown that zooplankton can detect vibrations using mechanoreceptors. The perception of their environment can be affected by sounds, potentially causing stress. Limited research suggests that sound may affect the physiology, behaviour, and fitness of zooplankton. Following this review, I highlight the potential to use methods from ecology, ecotoxicology, and parasitology to study the effects of sound at the individual level, including changes in physiology, development, survival, and behaviour. Responses to sound, which could alter species interactions and population dynamics, are expected to have larger-scale implications with bottom-up effects, such as changes in food web dynamics and ecosystem functioning. To improve the study of the effect of sound, to better use zooplankton as biological models and as bioindicators, researchers need to better understand how they perceive their acoustic environment. Consequently, an important challenge is the measurement of particle motion to establish useable dose-response relationships and particle motion soundscapes.
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Affiliation(s)
- Loïc Prosnier
- Faculté des Sciences et Techniques, University of Saint Etienne, Saint-Etienne, France; France Travail, Saint-Etienne, France.
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31
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Vatn A, Pascual U, Chaplin-Kramer R, Termansen M, Arias-Arévalo P, Balvanera P, Athayde S, Hahn T, Lazos E. Incorporating diverse values of nature in decision-making-theory and practice. Philos Trans R Soc Lond B Biol Sci 2024; 379:20220315. [PMID: 38643788 PMCID: PMC11033051 DOI: 10.1098/rstb.2022.0315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 02/11/2024] [Indexed: 04/23/2024] Open
Abstract
Values play a significant role in decision-making, especially regarding nature. Decisions impact people and nature in complex ways and understanding which values are prioritised, and which are left out is an important task for improving the equity and effectiveness of decision-making. Based on work done for the IPBES Values Assessment, this paper develops a framework to support analyses of how decision-making influences nature as well as whose values get prioritised. The framework is used to analyse key areas of environmental policy: a) the present model for nature protection in market economies, b) the role of valuation in bringing nature values into decisions, and c) values embedded in environmental policy instruments, exemplified by protected areas for nature conservation and payments for ecosystem services. The analyses show that environmental policies have been established as mere additions to decision-making structures that foster economic expansion, which undermines a wide range of nature's values. Moreover, environmental policies themselves are also focused on a limited set of nature's diverse values. This article is part of the theme issue 'Bringing nature into decision-making'.
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Affiliation(s)
- A. Vatn
- Faculty of Landscape and Society, Department of International Environment and Development Studies, Norwegian University of Life Sciences, P.O. Box 5003, 1432 Norway
| | - U. Pascual
- Basque Centre for Climate Change (BC3), Spain, Scientific Campus of the University of the Basque Country, Sede Building 1, 1st floor, 48940 Leioa Spain
- IKERBASQUE, Basque Foundation for Science, Plaza Euskadi 5, 48009 Bilbao, Spain
- Centre for Development and Environment, University of Bern, Mittelstrasse 43, 3012 Bern, Switzerland
| | - R. Chaplin-Kramer
- Global Science, World Wildlife Fund, 131 Steuart Street, San Francisco, CA 94105, USA
- Institute on the Environment, St Paul, MN 55108, USA
| | - M. Termansen
- Department of Food and Resource Economics, University of Copenhagen, Rolighedsvej 23, 1958 Frederiksberg C, Denmark
| | - P. Arias-Arévalo
- Facultad de Ciencias Sociales y Económicas, Universidad del ValleCiudad Universitaria Meléndez, Calle 13 # 100-00, Código postal 760042, Cali, Colombia
| | - P. Balvanera
- Instituto de Investigaciones en Ecosistemas y Sustentabilidad, Universidad Nacional Autónoma de México, Apdo. Postal 27-3, Santa Maria de Guido, 58090 Morelia Michoacán, Mexico
| | - S. Athayde
- Department of Global and Sociocultural Studies and Kimberly Green Latin American and Caribbean Center, Florida International University. 11200 SW 8th St, Miami, FL 33199, USA
| | - T. Hahn
- Stockholm Resilience Centre, Stockholm University, Universitetsv. 10A, 10691 Stockholm, Sweden
| | - E. Lazos
- Instituto de Investigaciones Sociales, Universidad Nacional Autónoma de México, Cd. Universitaria, 04510 Ciudad de México, Mexico
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Damiani G, Sebastiano M, Dell'Omo G, Costantini D. Blood transcriptome analysis of common kestrel nestlings living in urban and non-urban environments. Sci Total Environ 2024; 928:172585. [PMID: 38641099 DOI: 10.1016/j.scitotenv.2024.172585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 04/16/2024] [Accepted: 04/17/2024] [Indexed: 04/21/2024]
Abstract
Urbanisation is one of the main anthropogenic forms of land cover affecting an ever-increasing number of wild animals and their habitats. Physiological plasticity represents an important process through which animals can adjust to the novel conditions of anthropogenic environments. Relying on the analysis of gene expression, it is possible to identify the molecular responses to the habitat conditions and infer possible environmental factors that affect the organismal physiology. We have quantified for the first time the blood transcriptome of common kestrel (Falco tinnunculus) nestlings living in urban sites and compared it to the transcriptome of kestrel nestlings inhabiting rural and natural environments. We found mild differences in the expression of genes among sites, indicating adaptability or acclimation of the birds to the urban habitat. We identified 58 differentially expressed genes between urban and natural kestrels, and 12 differentially expressed genes between urban and rural kestrels. The most striking differences among sites involved inflammatory-immunological, metabolic, apoptosis, DNA repair and development genes. In particular, we found that (i) urban kestrel nestlings had higher expression of genes linked to inflammation, repair of DNA damage, or apoptosis than natural kestrel nestlings, and (ii) natural and rural kestrel nestlings had higher expression of genes linked to the development and activation of immune cells, type I interferon response, or major histocompatibility complex than urban kestrel nestlings. Finally, the KEGG enrichment analysis identified the insulin signalling as the main pathway that differed between natural and urban kestrel nestlings. This is one of a limited number of studies on vertebrates that revealed habitat-associated differences in the transcriptome. It paves the way for further in-depth studies on the links between physiological variation and habitat structure at different spatial and temporal scales.
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Affiliation(s)
- Gianluca Damiani
- Department of Ecological and Biological Sciences, University of Tuscia, Largo dell'Università, 01100 Viterbo, Italy; Ornis italica, Piazza Crati 15, 00199 Rome, Italy.
| | - Manrico Sebastiano
- Department of Biology, University of Antwerp, Universiteitsplein 1, 2610 Wilrijk, Belgium
| | | | - David Costantini
- Department of Ecological and Biological Sciences, University of Tuscia, Largo dell'Università, 01100 Viterbo, Italy; Ornis italica, Piazza Crati 15, 00199 Rome, Italy; Unité Physiologie Moléculaire et Adaptation, UMR7221-Muséum National d'Histoire Naturelle-CNRS, 75005 Paris, France.
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VanKuren NW, Chen J, Long M. Sexual conflict drive in the rapid evolution of new gametogenesis genes. Semin Cell Dev Biol 2024; 159-160:27-37. [PMID: 38309142 DOI: 10.1016/j.semcdb.2024.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 01/19/2024] [Accepted: 01/19/2024] [Indexed: 02/05/2024]
Abstract
The evolutionary forces underlying the rapid evolution in sequences and functions of new genes remain a mystery. Adaptation by natural selection explains the evolution of some new genes. However, many new genes perform sex-biased functions that have rapidly evolved over short evolutionary time scales, suggesting that new gene evolution may often be driven by conflicting selective pressures on males and females. It is well established that such sexual conflict (SC) plays a central role in maintaining phenotypic and genetic variation within populations, but the role of SC in driving new gene evolution remains essentially unknown. This review explores the connections between SC and new gene evolution through discussions of the concept of SC, the phenotypic and genetic signatures of SC in evolving populations, and the molecular mechanisms by which SC could drive the evolution of new genes. We synthesize recent work in this area with a discussion of the case of Apollo and Artemis, two extremely young genes (<200,000 years) in Drosophila melanogaster, which offered the first empirical insights into the evolutionary process by which SC could drive the evolution of new genes. These new duplicate genes exhibit the hallmarks of sexually antagonistic selection: rapid DNA and protein sequence evolution, essential sex-specific functions in gametogenesis, and complementary sex-biased expression patterns. Importantly, Apollo is essential for male fitness but detrimental to female fitness, while Artemis is essential for female fitness but detrimental to male fitness. These sexually antagonistic fitness effects and complementary changes to expression, sequence, and function suggest that these duplicates were selected for mitigating SC, but that SC has not been fully resolved. Finally, we propose Sexual Conflict Drive as a self-driven model to interpret the rapid evolution of new genes, explain the potential for SC and sexually antagonistic selection to contribute to long-term evolution, and suggest its utility for understanding the rapid evolution of new genes in gametogenesis.
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Affiliation(s)
- Nicholas W VanKuren
- Department of Ecology and Evolution, The University of Chicago, United States.
| | - Jianhai Chen
- Department of Ecology and Evolution, The University of Chicago, United States
| | - Manyuan Long
- Department of Ecology and Evolution, The University of Chicago, United States.
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Yang H, Feng Q, Xu W, Tang Y, Bai G, Liu Y, Liu Z, Xia S, Wu Z, Zhang Y. Unraveling the nuclear isotope tapestry: Applications, challenges, and future horizons in a dynamic landscape. Eco Environ Health 2024; 3:208-226. [PMID: 38655003 PMCID: PMC11035956 DOI: 10.1016/j.eehl.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/13/2023] [Accepted: 01/02/2024] [Indexed: 04/26/2024]
Abstract
Nuclear isotopes, distinct atoms characterized by varying neutron counts, have profoundly influenced a myriad of sectors, spanning from medical diagnostics and therapeutic interventions to energy production and defense strategies. Their multifaceted applications have been celebrated for catalyzing revolutionary breakthroughs, yet these advancements simultaneously introduce intricate challenges that warrant thorough investigation. These challenges encompass safety protocols, potential environmental detriments, and the complex geopolitical landscape surrounding nuclear proliferation and disarmament. This comprehensive review embarks on a deep exploration of nuclear isotopes, elucidating their nuanced classifications, wide-ranging applications, intricate governing policies, and the multifaceted impacts of their unintended emissions or leaks. Furthermore, the study meticulously examines the cutting-edge remediation techniques currently employed to counteract nuclear contamination while projecting future innovations in this domain. By weaving together historical context, current applications, and forward-looking perspectives, this review offers a panoramic view of the nuclear isotope landscape. In conclusion, the significance of nuclear isotopes cannot be understated. As we stand at the crossroads of technological advancement and ethical responsibility, this review underscores the paramount importance of harnessing nuclear isotopes' potential in a manner that prioritizes safety, sustainability, and the greater good of humanity.
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Affiliation(s)
- Hang Yang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan 430070, China
| | - Qi Feng
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Weixiang Xu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Yadong Tang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Guoliang Bai
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Yunli Liu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Zisen Liu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Shibin Xia
- School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan 430070, China
| | - Zhenbin Wu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Yi Zhang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- University of Chinese Academy of Sciences, Beijing 100049, China
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35
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Simonov E, Lopatina NV, Titov SV, Ivanova AD, Brandler OV, Surin VL, Matrosova VA, Dvilis AE, Oreshkova NV, Kapustina SY, Golenishchev FN, Ermakov OA. Traditional multilocus phylogeny fails to fully resolve Palearctic ground squirrels (Spermophilus) relationships but reveals a new species endemic to West Siberia. Mol Phylogenet Evol 2024; 195:108057. [PMID: 38471598 DOI: 10.1016/j.ympev.2024.108057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 02/29/2024] [Accepted: 03/09/2024] [Indexed: 03/14/2024]
Abstract
Previous efforts to reconstruct evolutionary history of Palearctic ground squirrels within the genus Spermophilus have primarily relied on a single mitochondrial marker for phylogenetic data. In this study, we present the first phylogeny with comprehensive taxon sampling of Spermophilus via a conventional multilocus approach utilizing five mitochondrial and five nuclear markers. Through application of the multispecies coalescent model, we constructed a species tree revealing four distinct clades that diverged during the Late Miocene. These clades are 1) S. alaschanicus and S. dauricus from East Asia; 2) S. musicus and S. pygmaeus from East Europe and northwestern Central Asia; 3) the subgenus Colobotis found across Central Asia and its adjacent regions and encompassing S. brevicauda, S. erythrogenys, S. fulvus, S. major, S. pallidicauda, S. ralli, S. relictus, S. selevini, and S. vorontsovi sp. nov.; and 4) a Central/Eastern Europe and Asia Minor clade comprising S. citellus, S. taurensis, S. xanthoprymnus, S. suslicus, and S. odessanus. The latter clade lacked strong support owing to uncertainty of taxonomic placement of S. odessanus and S. suslicus. Resolving relationships within the subgenus Colobotis, which radiated rapidly, remains challenging likely because of incomplete lineage sorting and introgressive hybridization. Most of modern Spermophilus species diversified during the Early-Middle Pleistocene (2.2-1.0 million years ago). We propose a revised taxonomic classification for the genus Spermophilus by recognizing 18 species including a newly identified one (S. vorontsovi sp. nov.), which is found only in a limited area in the southeast of West Siberia. Employing genome-wide single-nucleotide polymorphism genotyping, we substantiated the role of the Ob River as a major barrier ensuring robust isolation of this taxon from S. erythrogenys. Despite its inherent limitations, the traditional multilocus approach remains a valuable tool for resolving relationships and can provide important insights into otherwise poorly understood groups. It is imperative to recognize that additional efforts are needed to definitively determine phylogenetic relationships between certain species of Palearctic ground squirrels.
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Affiliation(s)
- Evgeniy Simonov
- Institute of Systematics and Ecology of Animals, Siberian Branch of Russian Academy of Sciences, Frunze Str. 11, Novosibirsk 630091, Russia.
| | - Natalia V Lopatina
- Institute of Systematics and Ecology of Animals, Siberian Branch of Russian Academy of Sciences, Frunze Str. 11, Novosibirsk 630091, Russia
| | - Sergey V Titov
- Department of Zoology and Ecology, Penza State University, Krasnaya Str. 40, Penza 440026, Russia
| | - Anastasiya D Ivanova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Vavilova Str. 32, Moscow 119991, Russia
| | - Oleg V Brandler
- Koltzov Institute of Developmental Biology, Russian Academy of Sciences, Vavilova Str. 26, Moscow 119334, Russia
| | - Vadim L Surin
- National Medical Research Center for Hematology, Novyy Zykovskiy Pr. 4, Moscow 125167, Russia
| | - Vera A Matrosova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Vavilova Str. 32, Moscow 119991, Russia
| | - Alisa E Dvilis
- Institute of Systematics and Ecology of Animals, Siberian Branch of Russian Academy of Sciences, Frunze Str. 11, Novosibirsk 630091, Russia
| | - Nataliya V Oreshkova
- Federal Research Center Krasnoyarsk Science Center, Siberian Branch of Russian Academy of Sciences, Akademgorodok Str. 50, Krasnoyarsk 660036, Russia; Laboratory of Forest Genomics, Institute of Fundamental Biology and Biotechnology, Siberian Federal University, Svobodnyy Ave. 79, Krasnoyarsk 660041, Russia; V. N. Sukachev Institute of Forest, Siberian Branch of Russian Academy of Sciences, Akademgorodok Str. 50/28, Krasnoyarsk 660036, Russia; Department of Genomics and Bioinformatics, Institute of Fundamental Biology and Biotechnology, Siberian Federal University, Svobodnyy Ave. 79, Krasnoyarsk 660041, Russia
| | - Svetlana Yu Kapustina
- Koltzov Institute of Developmental Biology, Russian Academy of Sciences, Vavilova Str. 26, Moscow 119334, Russia
| | - Fedor N Golenishchev
- Zoological Institute, Russian Academy of Sciences, Universitetskaya Emb. 1, Saint Petersburg 199034, Russia
| | - Oleg A Ermakov
- Department of Zoology and Ecology, Penza State University, Krasnaya Str. 40, Penza 440026, Russia.
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Han Q, Li M, Keeffe G. Can large-scale tree planting in China compensate for the loss of climate connectivity due to deforestation? Sci Total Environ 2024; 927:172350. [PMID: 38608907 DOI: 10.1016/j.scitotenv.2024.172350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 04/01/2024] [Accepted: 04/08/2024] [Indexed: 04/14/2024]
Abstract
Extensive deforestation has been a major reason for the loss of forest connectivity, impeding species range shifts under current climate change. Over the past decades, the Chinese government launched a series of afforestation and reforestation projects to increase forest cover, yet whether the new forests can compensate for the loss of connectivity due to deforestation-and where future tree planting would be most effective-remains largely unknown. Here, we evaluate changes in climate connectivity across China's forests between 2015 and 2019. We find that China's large-scale tree planting alleviated the negative impacts of forest loss on climate connectivity, improving the extent and probability of climate connectivity by 0-0.2 °C and 0-0.03, respectively. The improvements were particularly obvious for species with short dispersal distances (i.e., 3 km and 10 km). Nevertheless, only ~55 % of the trees planted in this period could serve as stepping stones for species movement. This indicates that focusing solely on the quantitative target of forest coverage without considering the connectivity of forests may miss opportunities in tree planting to facilitate climate-induced range shifts. More attention should be paid to the spatial arrangement of tree plantations and their potential as stepping stones. We then identify priority areas for future tree planting to create effective stepping stones. Our study highlights the potential of large-scale tree planting to facilitate range shifts. Future tree-planting efforts should incorporate the need for species range shifts to achieve more biodiversity conservation benefits under climate change.
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Affiliation(s)
- Qiyao Han
- Department of Landscape Architecture, Nanjing Agricultural University, China.
| | - Ming Li
- Institute of Geodesy and Photogrammetry, ETH Zurich, Switzerland
| | - Greg Keeffe
- School of Natural and Built Environment, Queen's University Belfast, UK
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Niu J, Zhang Y, Li H, Hai X, Lu Q, Fu R, Ren T, Guo X, Di X. Switchable deep eutectic solvent as green and efficient media for liquid-phase microextraction of phenoxyacetic acid herbicides in water and food matrices. Food Chem 2024; 442:138433. [PMID: 38237292 DOI: 10.1016/j.foodchem.2024.138433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 12/31/2023] [Accepted: 01/11/2024] [Indexed: 02/15/2024]
Abstract
In this work, a switchable deep eutectic solvent (SDES) based on fatty acid and polyetheramine ion pair was prepared for liquid-phase microextraction (LPME) of phenoxyacetic acid herbicides in drinking water, beverage and honey matrices. The as-synthesized SDES equipped with an interesting characteristic of fast and reversible polarity switching, achieving homogeneous extraction and rapid bi-phase separation simultaneously. Several key parameters affecting the extraction performance were investigated comprehensively by Box-Behnken design. Under the optimal conditions, the method exhibited excellent linearity (15-4000 μg L-1), low detection limits (3-5 μg L-1), desirable precision (RSD < 8.1 %), and satisfactory recovery (72.6-98.7 %). More importantly, the introduction of SDES can simplify the pre-treatment procedure, shorten extraction time (4 min), and avoid the usage of traditional organic solvent during the whole extraction process. In addition, the switching mechanism of SDES was characterized by FT-IR and 1H NMR, and the forming mechanism of SDES was investigated using density-functional theory. The green of the method was estimated using the analytical ecological scale, the analytical green calculator, and the green analytical procedure index. The cytotoxicity of SDES was investigated and the result displayed that toxicity of the SDES was very low with the EC50 > 500 mg/L. Therefore, the proposed method was green and efficient and revealed considerable application prospects for the extraction of trace analytes from complex materials.
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Affiliation(s)
- Jiaxiao Niu
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
| | - Yanhui Zhang
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
| | - Hongbo Li
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
| | - Xiaoqin Hai
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
| | - Qingxin Lu
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
| | - Ruiyu Fu
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
| | - Tingze Ren
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
| | - Xiaoli Guo
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China; Key Laboratory of Ningxia Minority Medicine Modernization, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China.
| | - Xin Di
- Key Laboratory of Protection, Development and Utilization of Medicinal Resources in Liupanshan Area, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China; College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China; Key Laboratory of Ningxia Minority Medicine Modernization, Ministry of Education, Ningxia Medical University, Yinchuan 750004, China.
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Labastida-Estrada E, González-Cortés L, Karam-Martínez SG, Montoya-Márquez JA, Zúñiga-Marroquín T, Becerril-Morales F, Islas-Villanueva V. Influence of incubation temperature, maternal effects, and paternity on quality of olive ridley hatchlings (Lepidochelys olivacea) from a mass-nesting beach in the Mexican Pacific. J Exp Zool A Ecol Integr Physiol 2024; 341:563-577. [PMID: 38470019 DOI: 10.1002/jez.2804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 02/13/2024] [Accepted: 02/15/2024] [Indexed: 03/13/2024]
Abstract
Future climate change scenarios project that the increase in surface temperatures will affect ocean temperatures, inducing shifts in marine biodiversity. Sea turtles are species that are particularly vulnerable to the effects of climate change because temperature is a factor that influences embryonic development. We collected clutches of olive ridley turtles from a mass-nesting beach in the Mexican Pacific, which were incubated in ex situ conditions. When the hatchlings emerged, we measured the body condition index-which evaluates the weight-length relationship-and swim thrust, both were considered traits associated with fitness, termed "fitness proxies," and evaluated the effects of incubation temperature, maternal effects, and paternity on these fitness proxies. The body condition index was correlated positively and significantly with the arribada month and temperature during the last third of the incubation period but showed an inverse relationship with the maternal effect. While swim thrust was positively correlated with the maternal effect and the arribada month, there was an inverse relationship with incubation temperature during the first third of the period. Paternity, whether single or multiple, did not have a significant effect on either fitness proxies; however, it may have effects on the average fitness of a population of hatchlings. These results underscore the need to expand research on the sublethal effects of high incubation temperatures on the adaptation and survival of sea turtles, particularly in scenarios of rapid climate change.
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Affiliation(s)
- Elizabeth Labastida-Estrada
- División de Estudios de Posgrado, Programa de Maestría en Ciencias: Ecología Marina, Universidad del Mar campus Puerto Ángel. Ciudad Universitaria, San Pedro Pochutla, Oaxaca, México
| | - Liliana González-Cortés
- División de Estudios de Posgrado, Programa de Maestría en Ciencias: Ecología Marina, Universidad del Mar campus Puerto Ángel. Ciudad Universitaria, San Pedro Pochutla, Oaxaca, México
| | - Samantha G Karam-Martínez
- Instituto de Recursos, Universidad del Mar campus Puerto Ángel. Ciudad Universitaria, San Pedro Pochutla, Oaxaca, México
| | - José Alberto Montoya-Márquez
- Instituto de Recursos, Universidad del Mar campus Puerto Ángel. Ciudad Universitaria, San Pedro Pochutla, Oaxaca, México
| | - Tania Zúñiga-Marroquín
- Instituto de Agroingeniería, Universidad del Papaloapan campus Loma Bonita, Avenida Ferrocarril, Ciudad Universitaria, Loma Bonita, Oaxaca, México
| | - Felipe Becerril-Morales
- Instituto de Agroingeniería, Universidad del Papaloapan campus Loma Bonita, Avenida Ferrocarril, Ciudad Universitaria, Loma Bonita, Oaxaca, México
| | - Valentina Islas-Villanueva
- Instituto de Genética, CONAHCYT-Universidad del Mar campus Puerto Ángel. Ciudad Universitaria, San Pedro Pochutla, Oaxaca, México
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Zhang L, Zhao ZW, Ma LX, Dong YW. Genome-wide sequencing reveals geographical variations in the thermal adaptation of an aquaculture species with frequent seedling introductions. Sci Total Environ 2024; 927:172010. [PMID: 38575020 DOI: 10.1016/j.scitotenv.2024.172010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2023] [Revised: 03/20/2024] [Accepted: 03/25/2024] [Indexed: 04/06/2024]
Abstract
Climate change and human activity are essential factors affecting marine biodiversity and aquaculture, and understanding the impacts of human activities on the genetic structure to increasing high temperatures is crucial for sustainable aquaculture and marine biodiversity conservation. As a commercially important bivalve, the Manila clam Ruditapes philippinarum is widely distributed along the coast of China, and it has been frequently introduced from Fujian Province, China, to other regions for aquaculture. In this study, we collected four populations of Manila clams from different areas to evaluate their thermal tolerance by measuring cardiac performance and genetic variations using whole-genome resequencing. The upper thermal limits of the clams showed high variations within and among populations. Different populations displayed divergent genetic compositions, and the admixed population was partly derived from the Zhangzhou population in Fujian Province, implying a complex genomic landscape under the influence of local genetic sources and human introductions. Multiple single nucleotide polymorphisms (SNPs) were associated with the cardiac functional traits, and some of these SNPs can affect the codon usage and the structural stability of the resulting protein. This study shed light on the importance of establishing long-term ecological and genetic monitoring programs at the local level to enhance resilience to future climate change.
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Affiliation(s)
- Liang Zhang
- Ministry Key Laboratory of Mariculture, Fisheries College, Ocean University of China, Qingdao, 266001, China
| | - Zhan-Wei Zhao
- Ministry Key Laboratory of Mariculture, Fisheries College, Ocean University of China, Qingdao, 266001, China
| | - Lin-Xuan Ma
- Ministry Key Laboratory of Mariculture, Fisheries College, Ocean University of China, Qingdao, 266001, China
| | - Yun-Wei Dong
- Ministry Key Laboratory of Mariculture, Fisheries College, Ocean University of China, Qingdao, 266001, China.
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40
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Laurent M, Bougeard S, Caradec L, Ghestem F, Albrecht M, Brown MJF, DE Miranda J, Karise R, Knapp J, Serrano J, Potts SG, Rundlöf M, Schwarz J, Attridge E, Babin A, Bottero I, Cini E, DE LA Rúa P, DI Prisco G, Dominik C, Dzul D, García Reina A, Hodge S, Klein AM, Knauer A, Mand M, Martínez López V, Serra G, Pereira-Peixoto H, Raimets R, Schweiger O, Senapathi D, Stout JC, Tamburini G, Costa C, Kiljanek T, Martel AC, LE S, Chauzat MP. Novel indices reveal that pollinator exposure to pesticides varies across biological compartments and crop surroundings. Sci Total Environ 2024; 927:172118. [PMID: 38569959 DOI: 10.1016/j.scitotenv.2024.172118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 03/28/2024] [Accepted: 03/29/2024] [Indexed: 04/05/2024]
Abstract
Declines in insect pollinators have been linked to a range of causative factors such as disease, loss of habitats, the quality and availability of food, and exposure to pesticides. Here, we analysed an extensive dataset generated from pesticide screening of foraging insects, pollen-nectar stores/beebread, pollen and ingested nectar across three species of bees collected at 128 European sites set in two types of crop. In this paper, we aimed to (i) derive a new index to summarise key aspects of complex pesticide exposure data and (ii) understand the links between pesticide exposures depicted by the different matrices, bee species and apple orchards versus oilseed rape crops. We found that summary indices were highly correlated with the number of pesticides detected in the related matrix but not with which pesticides were present. Matrices collected from apple orchards generally contained a higher number of pesticides (7.6 pesticides per site) than matrices from sites collected from oilseed rape crops (3.5 pesticides), with fungicides being highly represented in apple crops. A greater number of pesticides were found in pollen-nectar stores/beebread and pollen matrices compared with nectar and bee body matrices. Our results show that for a complete assessment of pollinator pesticide exposure, it is necessary to consider several different exposure routes and multiple species of bees across different agricultural systems.
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Affiliation(s)
- Marion Laurent
- Anses, Sophia Antipolis laboratory, Unit of Honeybee Pathology, France
| | - Stéphanie Bougeard
- Anses, Ploufragan-Plouzané-Niort Laboratory, Epidemiology and welfare of pork, France
| | - Lucile Caradec
- CNRS, Statistics and Computer Science Department, L'Institut Agro Rennes-Angers, UMR 6625 IRMAR CNRS, 35042 Rennes Cedex, France
| | - Florence Ghestem
- CNRS, Statistics and Computer Science Department, L'Institut Agro Rennes-Angers, UMR 6625 IRMAR CNRS, 35042 Rennes Cedex, France
| | - Matthias Albrecht
- Agroscope, Agroecology and Environment, Reckenholzstrasse 191, 8046 Zurich, Switzerland
| | - Mark J F Brown
- Department of Biological Sciences, School of Life Sciences and the Environment, Royal Holloway University of London, Egham, UK
| | | | - Reet Karise
- Chair of Plant Health, Institute of Agricultural and Environmental Sciences, Estonian University of Life Sciences, Fr. R. Kreutzwaldi 1a, 51006 Tartu, Estonia
| | - Jessica Knapp
- Department of Biology, Lund University, Lund, Sweden; Department of Botany, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
| | - José Serrano
- Department of Zoology and Physical Anthropology, Faculty of Veterinary, University of Murcia, 30100 Murcia, Spain
| | - Simon G Potts
- School of Agriculture, Policy and Development, Reading University, RG6 6AR, UK
| | - Maj Rundlöf
- Department of Biology, Lund University, Lund, Sweden
| | - Janine Schwarz
- Agroscope, Agroecology and Environment, Reckenholzstrasse 191, 8046 Zurich, Switzerland
| | | | - Aurélie Babin
- Anses, Sophia Antipolis laboratory, Unit of Honeybee Pathology, France
| | - Irene Bottero
- Department of Botany, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
| | - Elena Cini
- School of Agriculture, Policy and Development, Reading University, RG6 6AR, UK
| | - Pilar DE LA Rúa
- Department of Zoology and Physical Anthropology, Faculty of Veterinary, University of Murcia, 30100 Murcia, Spain
| | - Gennaro DI Prisco
- CREA - Research Centre for Agriculture and Environment, Bologna, Italy; Institute for Sustainable Plant Protection, The Italian National Research Council, Napoli, Italy
| | - Christophe Dominik
- Helmholtz Centre for Environmental Research - UFZ, Dep. Community Ecology, Theodor-Lieser-Strasse 4, 06120 Halle, Germany
| | - Daniel Dzul
- Department of Zoology and Physical Anthropology, Faculty of Veterinary, University of Murcia, 30100 Murcia, Spain
| | - Andrés García Reina
- Department of Zoology and Physical Anthropology, Faculty of Veterinary, University of Murcia, 30100 Murcia, Spain
| | - Simon Hodge
- Department of Botany, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
| | - Alexandra M Klein
- Nature Conservation and Landscape Ecology, University of Freiburg, Germany
| | - Anina Knauer
- Agroscope, Agroecology and Environment, Reckenholzstrasse 191, 8046 Zurich, Switzerland
| | - Marika Mand
- Chair of Plant Health, Institute of Agricultural and Environmental Sciences, Estonian University of Life Sciences, Fr. R. Kreutzwaldi 1a, 51006 Tartu, Estonia
| | - Vicente Martínez López
- Department of Zoology and Physical Anthropology, Faculty of Veterinary, University of Murcia, 30100 Murcia, Spain
| | - Giorgia Serra
- CREA - Research Centre for Agriculture and Environment, Bologna, Italy
| | | | - Risto Raimets
- Chair of Plant Health, Institute of Agricultural and Environmental Sciences, Estonian University of Life Sciences, Fr. R. Kreutzwaldi 1a, 51006 Tartu, Estonia
| | - Oliver Schweiger
- Helmholtz Centre for Environmental Research - UFZ, Dep. Community Ecology, Theodor-Lieser-Strasse 4, 06120 Halle, Germany
| | - Deepa Senapathi
- School of Agriculture, Policy and Development, Reading University, RG6 6AR, UK
| | - Jane C Stout
- Department of Botany, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
| | - Giovanni Tamburini
- Nature Conservation and Landscape Ecology, University of Freiburg, Germany
| | - Cecilia Costa
- CREA - Research Centre for Agriculture and Environment, Bologna, Italy
| | - Tomasz Kiljanek
- PIWET, Department of Pharmacology and Toxicology, National Veterinary Research Institute, Puławy, Poland
| | | | - Sébastien LE
- CNRS, Statistics and Computer Science Department, L'Institut Agro Rennes-Angers, UMR 6625 IRMAR CNRS, 35042 Rennes Cedex, France
| | - Marie-Pierre Chauzat
- Anses, Sophia Antipolis laboratory, Unit of Honeybee Pathology, France; Paris-Est University, Anses, Laboratory for Animal Health, Maisons-Alfort, France.
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Chotelersak K, Puttikamonkul S, Samung Y, Chaiphongpachara T, Dujardin JP, Sumruayphol S. Ctenocephalides orientis and Ctenocephalides felis in Thailand: Head geometry by species, sex and geography. Med Vet Entomol 2024; 38:179-188. [PMID: 38296831 DOI: 10.1111/mve.12707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 01/14/2024] [Indexed: 02/02/2024]
Abstract
Fleas in the genus Ctenocephalides serve as biological vectors or intermediate hosts of microorganisms such as bacteria, rickettsia, protozoa and helminths. Ctenocephalides felis has a worldwide distribution, while C. orientis has long been considered as a subspecies of C. felis in Asia. To help the morphological recognition of these two species and further explore their differences, we used the geometric morphometric approach applied to the head. Both sexes were examined. Five anatomical landmarks of the head were used, and to capture the curvature of the front head, 10 semilandmarks were added. There was a consistent difference in species classification accuracy when considering landmarks only versus their combination with semilandmarks, suggesting the importance of the curve of the head as a taxonomic signal. Using or not the labels in the reclassification analyses, the head shape allowed by itself almost perfect recognition of the two species, in both sexes, even after adjustment for prior probabilities. The same approach disclosed a high level of sexual size and shape dimorphism in both species. The contribution of size variation to the discrimination by shape was much more important between sexes (from 27% to 45%) than between species (from 0.7% to 7.1%). Nevertheless, in our data, size never could represent a way to reliably recognise the sex of an individual, even less its species. Geographical variation in head shape could only be explored for the C. orientis sample. No significant correlation of morphometric variation with geography could be detected, which would be consistent with gene flow between Thai provinces. The geometric morphometric approach of the flea head, when it incorporates head curves, is a promising tool for rapid, economical, and accurate species and sex identification. It is, therefore, a useful tool for future epidemiological and demographic studies.
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Affiliation(s)
- Kruawan Chotelersak
- Department of Microbiology, Faculty of Medicine, Srinakharinwirot University, Bangkok, Thailand
| | - Srisombat Puttikamonkul
- Department of Microbiology, Faculty of Medicine, Srinakharinwirot University, Bangkok, Thailand
| | - Yudthana Samung
- Department of Medical Entomology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | - Tanawat Chaiphongpachara
- Department of Public Health and Health Promotion, College of Allied Health Sciences, Suan Sunandha Rajabhat University, Samut Songkhram, Thailand
| | | | - Suchada Sumruayphol
- Department of Medical Entomology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
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Straková B, Kubička L, Červenka J, Kratochvíl L. Pivotal temperature is not for everyone: Evidence for temperature-dependent sex determination in three gecko species. J Exp Zool A Ecol Integr Physiol 2024; 341:597-605. [PMID: 38497303 DOI: 10.1002/jez.2808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 02/20/2024] [Accepted: 02/23/2024] [Indexed: 03/19/2024]
Abstract
The prevalence of environmental sex determination (ESD) in squamate reptiles is often overestimated in the literature. This is surprising because we have reliable data demonstrating ESD in only a few species. The documentation of ESD in three species of geckos presented here has significantly increased our knowledge, given that satisfactory evidence for ESD existed in only eight other gecko species. For the first time, we document the occurrence of ESD in the family Sphaerodactylidae. Our finding of unexpected variability in the shapes of reaction norms among geckos highlights that traditional descriptions using parameters such as pivotal temperature, that is, temperature producing a 50:50 sex ratio, are unsatisfactory. For example, the gecko Pachydactylus tigrinus lacks any pivotal temperature and its sex ratios are strongly female-biased across the entire range of viable temperatures. We argue for the effective capture of the relationship between temperature and sex ratio using specific nonlinear models rather than using classical simplistic descriptions and classifications of reaction norms.
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Affiliation(s)
- Barbora Straková
- Department of Ecology, Faculty of Science, Charles University, Prague, Czech Republic
| | - Lukáš Kubička
- Department of Ecology, Faculty of Science, Charles University, Prague, Czech Republic
| | - Jan Červenka
- Department of Ecology, Faculty of Science, Charles University, Prague, Czech Republic
| | - Lukáš Kratochvíl
- Department of Ecology, Faculty of Science, Charles University, Prague, Czech Republic
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Lopes-Lima M, Geist J, Egg S, Beran L, Bikashvili A, Van Bocxlaer B, Bogan AE, Bolotov IN, Chelpanovskaya OA, Douda K, Fernandes V, Gomes-Dos-Santos A, Gonçalves DV, Gürlek ME, Johnson NA, Karaouzas I, Kebapçı Ü, Kondakov AV, Kuehn R, Lajtner J, Mumladze L, Nagel KO, Neubert E, Österling M, Pfeiffer J, Prié V, Riccardi N, Sell J, Schneider LD, Shumka S, Sîrbu I, Skujienė G, Smith CH, Sousa R, Stöckl K, Taskinen J, Teixeira A, Todorov M, Trichkova T, Urbańska M, Välilä S, Varandas S, Veríssimo J, Vikhrev IV, Woschitz G, Zając K, Zając T, Zanatta D, Zieritz A, Zogaris S, Froufe E. Integrative phylogenetic, phylogeographic and morphological characterisation of the Unio crassus species complex reveals cryptic diversity with important conservation implications. Mol Phylogenet Evol 2024; 195:108046. [PMID: 38447924 DOI: 10.1016/j.ympev.2024.108046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 02/16/2024] [Accepted: 02/27/2024] [Indexed: 03/08/2024]
Abstract
The global decline of freshwater mussels and their crucial ecological services highlight the need to understand their phylogeny, phylogeography and patterns of genetic diversity to guide conservation efforts. Such knowledge is urgently needed for Unio crassus, a highly imperilled species originally widespread throughout Europe and southwest Asia. Recent studies have resurrected several species from synonymy based on mitochondrial data, revealing U. crassus to be a complex of cryptic species. To address long-standing taxonomic uncertainties hindering effective conservation, we integrate morphometric, phylogenetic, and phylogeographic analyses to examine species diversity within the U. crassus complex across its entire range. Phylogenetic analyses were performed using cytochrome c oxidase subunit I (815 specimens from 182 populations) and, for selected specimens, whole mitogenome sequences and Anchored Hybrid Enrichment (AHE) data on ∼ 600 nuclear loci. Mito-nuclear discordance was detected, consistent with mitochondrial DNA gene flow between some species during the Pliocene and Pleistocene. Fossil-calibrated phylogenies based on AHE data support a Mediterranean origin for the U. crassus complex in the Early Miocene. The results of our integrative approach support 12 species in the group: the previously recognised Unio bruguierianus, Unio carneus, Unio crassus, Unio damascensis, Unio ionicus, Unio sesirmensis, and Unio tumidiformis, and the reinstatement of five nominal taxa: Unio desectusstat. rev., Unio gontieriistat. rev., Unio mardinensisstat. rev., Unio nanusstat. rev., and Unio vicariusstat. rev. Morphometric analyses of shell contours reveal important morphospace overlaps among these species, highlighting cryptic, but geographically structured, diversity. The distribution, taxonomy, phylogeography, and conservation of each species are succinctly described.
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Affiliation(s)
- M Lopes-Lima
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, 4485-661 Vairão, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, 4485-661 Vairão, Portugal.
| | - J Geist
- Aquatic Systems Biology, Technical University of Munich, TUM School of Life Sciences, Mühlenweg 22, 85354 Freising, Germany
| | - S Egg
- Aquatic Systems Biology, Technical University of Munich, TUM School of Life Sciences, Mühlenweg 22, 85354 Freising, Germany; Molecular Zoology, Technical University of Munich, TUM School of Life Sciences, Hans-Carl-von-Carlowitz-Platz 2, Freising, Germany
| | - L Beran
- Regional Office Kokořínsko - Máchův kraj Protected Landscape Area Administration, Nature Conservation Agency of the Czech Republic, Česká 149, CZ-27601 Mělnik, Czech Republic
| | - A Bikashvili
- Institute of Zoology, Ilia State University, Cholokashvili ave. 3/5, 0162 Tbilisi, Georgia
| | - B Van Bocxlaer
- CNRS, Univ. Lille, UMR 8198 - Evo-Eco-Paleo, F-59000 Lille, France
| | - A E Bogan
- North Carolina Museum of Natural Sciences, 11 West Jones Street, Raleigh, NC 27601 USA
| | - I N Bolotov
- N. Laverov Federal Center for Integrated Arctic Research of the Ural Branch of the Russian Academy of Sciences, Nikolsky Av. 20, 163020 Arkhangelsk, Russia
| | - O A Chelpanovskaya
- N. Laverov Federal Center for Integrated Arctic Research of the Ural Branch of the Russian Academy of Sciences, Nikolsky Av. 20, 163020 Arkhangelsk, Russia
| | - K Douda
- Department of Zoology and Fisheries, FAFNR, Czech University of Life Sciences Prague, Kamýcká 129, CZ-16500 Prague, Czech Republic
| | - V Fernandes
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, 4485-661 Vairão, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, 4485-661 Vairão, Portugal
| | - A Gomes-Dos-Santos
- CIIMAR/CIMAR - Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos s/n, 4450-208 Matosinhos, Portugal
| | - D V Gonçalves
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, 4485-661 Vairão, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, 4485-661 Vairão, Portugal; CIIMAR/CIMAR - Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos s/n, 4450-208 Matosinhos, Portugal
| | - M E Gürlek
- Burdur Vocational School of Food Agriculture and Livestock, Mehmet Akif Ersoy University, 15100 Burdur, Türkiye
| | - N A Johnson
- U.S. Geological Survey, Wetland and Aquatic Research Center, Gainesville, FL, USA
| | - I Karaouzas
- Hellenic Centre for Marine Research, Institute of Marine Biological Resources and Inland Waters, 46.7 km Athens-Sounio Av., Anavyssos 19013, Greece
| | - Ü Kebapçı
- Biology Department, Faculty of Science and Arts, Burdur Mehmet Akif Ersoy University, Burdur, Türkiye
| | - A V Kondakov
- N. Laverov Federal Center for Integrated Arctic Research of the Ural Branch of the Russian Academy of Sciences, Nikolsky Av. 20, 163020 Arkhangelsk, Russia
| | - R Kuehn
- Molecular Zoology, Technical University of Munich, TUM School of Life Sciences, Hans-Carl-von-Carlowitz-Platz 2, Freising, Germany
| | - J Lajtner
- Department of Biology, Faculty of Science, University of Zagreb, Horvatovac 102a, 10000 Zagreb, Croatia
| | - L Mumladze
- Institute of Zoology, Ilia State University, Cholokashvili ave. 3/5, 0162 Tbilisi, Georgia
| | - K-O Nagel
- Malacological Section, Senckenberg Research Institute and Natural History Museum Frankfurt/M., Senckenberganlage 25, 60325 Frankfurt am Main, Germany
| | - E Neubert
- Natural History Museum, 3005 Bern, Switzerland; Institute of Ecology and Evolution, University of Bern, 3012 Bern, Switzerland
| | - M Österling
- Institution of Environmental and Life Sciences, Karlstad University, Biology, 65188 Karlstad, Sweden
| | - J Pfeiffer
- National Museum of Natural History, Smithsonian Institution, 10th and Constitution Avenue, Washington, DC, USA
| | - V Prié
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, 4485-661 Vairão, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, 4485-661 Vairão, Portugal; Institut Systématique Evolution Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, 57 rue Cuvier, CP 51, 75005 Paris, France
| | - N Riccardi
- CNR Water Research Institute, Largo Tonolli 50, 28922 Verbania, Italy
| | - J Sell
- Department of Genetics and Biosystematics, Faculty of Biology, University of Gdańsk, Wita Stwosza 59, 80-308 Gdańsk, Poland
| | - L D Schneider
- The Rural Economy and Agricultural Society, 305 96 Eldsberga, Sweden
| | - S Shumka
- Faculty Of Biotechnology and Food, Agricultural University of Tirana, Koder Kamez, Tirana 2029, Albania
| | - I Sîrbu
- Lucian Blaga University of Sibiu, Faculty of Sciences, 5-7 Dr. I. Rațiu St., 550012 Sibiu, Romania
| | - G Skujienė
- Department of Zoology, Institute of Biosciences, Life Sciences Center, Vilnius University, Saulėtekio av. 7, LT-10223 Vilnius, Lithuania
| | - C H Smith
- Department of Integrative Biology, University of Texas, Austin, TX, USA
| | - R Sousa
- CBMA - Centre of Molecular and Environmental Biology, Department of Biology, University of Minho, Campus Gualtar, 4710-057 Braga, Portugal
| | - K Stöckl
- Bavarian Academy for Nature Conservation and Landscape Management, Seethalerstrasse 6, 83410 Laufen, Germany
| | - J Taskinen
- Department of Biological and Environmental Science, University of Jyväskylä, P.O. Box 35, 40014 University of Jyväskylä, Finland
| | - A Teixeira
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal
| | - M Todorov
- Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1 Tsar Osvoboditel Blvd., 1000 Sofia, Bulgaria
| | - T Trichkova
- Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1 Tsar Osvoboditel Blvd., 1000 Sofia, Bulgaria
| | - M Urbańska
- Department of Zoology, Poznań University of Life Sciences, ul. Wojska Polskiego 28, 60-637 Poznań, Poland
| | - S Välilä
- Department of Biological and Environmental Science, University of Jyväskylä, P.O. Box 35, 40014 University of Jyväskylä, Finland
| | - S Varandas
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, 4485-661 Vairão, Portugal; CITAB-UTAD - Centre for Research and Technology of Agro-Environment and Biological Sciences, University of Trás-os-Montes and Alto Douro, Forestry Department, Vila Real, Portugal
| | - J Veríssimo
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, 4485-661 Vairão, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, 4485-661 Vairão, Portugal
| | - I V Vikhrev
- N. Laverov Federal Center for Integrated Arctic Research of the Ural Branch of the Russian Academy of Sciences, Nikolsky Av. 20, 163020 Arkhangelsk, Russia
| | - G Woschitz
- IFIS - Ichthyological Research Initiative Styria, 1160 Vienna, Austria
| | - K Zając
- Institute of Nature Conservation, Polish Academy of Sciences, Al. Adama Mickiewicza 33, 31-120 Kraków, Poland
| | - T Zając
- Institute of Nature Conservation, Polish Academy of Sciences, Al. Adama Mickiewicza 33, 31-120 Kraków, Poland
| | - D Zanatta
- Biology Department, Institute for Great Lakes Research, Central Michigan University, Mount Pleasant, MI 48859, USA
| | - A Zieritz
- School of Geography, University of Nottingham, University Park, Sir Clive Granger Building, Nottingham NG7 2RD, United Kingdom
| | - S Zogaris
- Hellenic Centre for Marine Research, Institute of Marine Biological Resources and Inland Waters, 46.7 km Athens-Sounio Av., Anavyssos 19013, Greece
| | - E Froufe
- CIIMAR/CIMAR - Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos s/n, 4450-208 Matosinhos, Portugal
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Zhou X, Ouyang S, Saurer M, Feng M, Bose AK, Duan H, Tie L, Shen W, Gessler A. Species-specific responses of C and N allocation to N addition: evidence from dual 13C and 15N labeling in three tree species. Sci Total Environ 2024; 927:172164. [PMID: 38580112 DOI: 10.1016/j.scitotenv.2024.172164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 03/29/2024] [Accepted: 03/31/2024] [Indexed: 04/07/2024]
Abstract
Soil nitrogen (N) availability affects plant carbon (C) utilization. However, it is unclear how various tree functional types respond to N addition in terms of C assimilation, allocation, and storage. Here, a microcosm experiment with dual 13C and 15N labeling was conducted to study the effects of N addition (i.e., control, 0 g N kg-1; moderate N addition, 1.68 g N kg-1; and high N addition, 3.36 g N kg-1 soil) on morphological traits, on changes in nonstructural carbohydrates (NSC) in different organs, as well as on C and N uptake and allocation in three European temperate forest tree species (i.e., Acer pseudoplatanus, Picea abies and Abies alba). Our results demonstrated that root N uptake rates of the three tree species increased by N addition. In A. pseudoplatanus, N uptake by roots, N allocation to aboveground organs, and aboveground biomass allocation significantly improved by moderate and high N addition. In A. alba, only the high N addition treatment considerably raised aboveground N and C allocation. In contrast, biomass as well as C and N allocation between above and belowground tissues were not altered by N addition in P. abies. Meanwhile, NSC content as well as C and N coupling (represented by the ratio of relative 13C and 15N allocation rates in organs) were affected by N addition in A. pseudoplantanus and P. abies but not in A. alba. Overall, A. pseudoplatanus displayed the highest sensitivity to N addition and the highest N requirement among the three species, while P. abies had a lower N demand than A. alba. Our findings highlight that the responses of C and N allocation to soil N availability are species-specific and vary with the amount of N addition.
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Affiliation(s)
- Xiaoqian Zhou
- Institute for Forest Resources and Environment of Guizhou, Key Laboratory of Forest Cultivation in Plateau Mountain of Guizhou Province, College of Forestry, Guizhou University, Guiyang 550025, China
| | - Shengnan Ouyang
- Institute for Forest Resources and Environment of Guizhou, Key Laboratory of Forest Cultivation in Plateau Mountain of Guizhou Province, College of Forestry, Guizhou University, Guiyang 550025, China; Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf 8903, Switzerland.
| | - Matthias Saurer
- Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf 8903, Switzerland
| | - Mei Feng
- Institute for Forest Resources and Environment of Guizhou, Key Laboratory of Forest Cultivation in Plateau Mountain of Guizhou Province, College of Forestry, Guizhou University, Guiyang 550025, China
| | - Arun K Bose
- Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf 8903, Switzerland; Forestry and Wood Technology Discipline, Khulna University, Khulna 9208, Bangladesh
| | - Honglang Duan
- Institute for Forest Resources and Environment of Guizhou, Key Laboratory of Forest Cultivation in Plateau Mountain of Guizhou Province, College of Forestry, Guizhou University, Guiyang 550025, China
| | - Liehua Tie
- Institute for Forest Resources and Environment of Guizhou, Key Laboratory of Forest Cultivation in Plateau Mountain of Guizhou Province, College of Forestry, Guizhou University, Guiyang 550025, China
| | - Weijun Shen
- Guangxi Key Laboratory of Forest Ecology and Conservation, State Key Laboratory for Conservation and Utilization of Agro-bioresources, College of Forestry, Guangxi University, Nanning, Guangxi 530004, China
| | - Arthur Gessler
- Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf 8903, Switzerland; Institute of Terrestrial Ecosystems, ETH Zurich, Zurich 8902, Switzerland
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Zhang L, Lin W, Sardans J, Li X, Hui D, Yang Z, Wang H, Lin H, Wang Y, Guo J, Peñuelas J, Yang Y. Soil warming-induced reduction in water content enhanced methane uptake at different soil depths in a subtropical forest. Sci Total Environ 2024; 927:171994. [PMID: 38561130 DOI: 10.1016/j.scitotenv.2024.171994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 02/05/2024] [Accepted: 03/24/2024] [Indexed: 04/04/2024]
Abstract
Global warming can significantly impact soil CH4 uptake in subtropical forests due to changes in soil moisture, temperature sensitivity of methane-oxidizing bacteria (MOB), and shifts in microbial communities. However, the specific effects of climate warming and the underlying mechanisms on soil CH4 uptake at different soil depths remain poorly understood. To address this knowledge gap, we conducted a soil warming experiment (+4 °C) in a natural forest. From August 2020 to October 2021, we measured soil temperature, soil moisture, and CH4 uptake rates at four different soil depths: 0-10 cm, 10-20 cm, 20-40 cm, and 40-60 cm. Additionally, we assessed the soil MOB community structure and pmoA gene (with qPCR) at the 0-10 and 10-20 cm depths. Our findings revealed that warming significantly enhanced soil net CH4 uptake rate by 12.28 %, 29.51 %, and 61.05 % in the 0-10, 20-40, and 40-60 cm soil layers, respectively. The warming also led to reduced soil moisture levels, with more pronounced reductions observed at the 20-40 cm depth compared to the 0-20 cm depth. At the 0-10 cm depth, warming increased the relative abundance of upland soil cluster α (a type of MOB) and decreased the relative abundance of Methylocystis, but it did not significantly increase the pmoA gene copies. Our structural equation model analysis indicated that warming directly regulated soil CH4 uptake rate through the decrease in soil moisture, rather than through changes in the pmoA gene and MOB community structure at the 0-20 cm depth. In summary, our results demonstrate that warming enhances soil CH4 uptake at different depths, with soil moisture playing a crucial role in this process. Under warming conditions, the drier soil pores allow for better CH4 penetration, thereby promoting more efficient activity of MOB.
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Affiliation(s)
- Lei Zhang
- Fujian Provincial Key Laboratory for Plant Eco-physiology, Fujian Normal University, Fuzhou 350117, China
| | - Weisheng Lin
- Fujian Provincial Key Laboratory for Plant Eco-physiology, Fujian Normal University, Fuzhou 350117, China; Institute of Geography, Fujian Normal University, Fuzhou 350117, China; Fujian Sanming Forest Ecosystem National Observation and Research Station, Fujian normal University, Sanming 365002, China.
| | - Jordi Sardans
- CSIC, Global Ecology Unit, CREAF-CSIC-UAB, Bellaterra, Barcelona 08193, Catalonia, Spain; CREAF, Cerdanyola del Vallès, Barcelona 08193, Catalonia, Spain
| | - Xiaoling Li
- Fujian Provincial Key Laboratory for Plant Eco-physiology, Fujian Normal University, Fuzhou 350117, China
| | - Dafeng Hui
- Department of Biological Sciences, Tennessee State University, Nashville, TN 37209, USA
| | - Zhijie Yang
- Fujian Provincial Key Laboratory for Plant Eco-physiology, Fujian Normal University, Fuzhou 350117, China; Institute of Geography, Fujian Normal University, Fuzhou 350117, China; Fujian Sanming Forest Ecosystem National Observation and Research Station, Fujian normal University, Sanming 365002, China
| | - Haizhen Wang
- Fujian Provincial Key Laboratory for Plant Eco-physiology, Fujian Normal University, Fuzhou 350117, China
| | - Hao Lin
- Fujian Provincial Key Laboratory for Plant Eco-physiology, Fujian Normal University, Fuzhou 350117, China
| | - Yufang Wang
- College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou 730020, Gansu Province, China
| | - Jianfen Guo
- Fujian Provincial Key Laboratory for Plant Eco-physiology, Fujian Normal University, Fuzhou 350117, China; Institute of Geography, Fujian Normal University, Fuzhou 350117, China; Fujian Sanming Forest Ecosystem National Observation and Research Station, Fujian normal University, Sanming 365002, China.
| | - Josep Peñuelas
- CSIC, Global Ecology Unit, CREAF-CSIC-UAB, Bellaterra, Barcelona 08193, Catalonia, Spain; CREAF, Cerdanyola del Vallès, Barcelona 08193, Catalonia, Spain
| | - Yusheng Yang
- Institute of Geography, Fujian Normal University, Fuzhou 350117, China; Fujian Sanming Forest Ecosystem National Observation and Research Station, Fujian normal University, Sanming 365002, China
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Cordero GA, Balk ML, Pérez-González CE, Solberg LM, Doody JS, Plummer MV, Janzen FJ. Geographic variation in incubation temperatures promoting viable offspring production in broadly co-distributed turtles. J Exp Zool A Ecol Integr Physiol 2024; 341:509-524. [PMID: 38436056 DOI: 10.1002/jez.2802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 02/09/2024] [Accepted: 02/12/2024] [Indexed: 03/05/2024]
Abstract
Organisms whose early life stages are environmentally sensitive produce offspring within a relatively narrow range of suitable abiotic conditions. In reptiles, development rate and survival are often maximized if incubation temperatures remain under 31°C, though this upper bound may vary within and among species. We addressed this expectation by comparing responses to egg incubation at 30°C versus 33°C in congeneric turtle species pairs with broad syntopic geographic distributions. In the two softshell turtles (Apalone spp.), the greatest changes in development rate and phenotypic variance were observed in the northernmost population, which had a low survival rate (40%) at 33°C. The presumably suboptimal temperature (33°C) for northern populations otherwise yielded 76%-93% survival rates and fast swimming speeds in more southern populations. Still, in one species, northern hatchlings incubated at 33°C matched the elevated speeds of their southern counterparts, revealing a countergradient response. In northern populations of the two map turtles (Graptemys spp.), survival was also reduced (28%-60%) at 33°C and the development rate (relative to 30°C) increased by up to 75%. Our experiments on divergent taxa with similar nesting ecologies substantiate that the optimal thermal range for offspring production is variable. These findings encourage further work on how population- and species-level differences relate to local adaptation in widely distributed oviparous species.
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Affiliation(s)
- Gerardo A Cordero
- Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA
| | - Michelle L Balk
- Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA
| | - César E Pérez-González
- Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA
| | - Lisa M Solberg
- Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA
| | - Jeremiah Sean Doody
- Department of Integrative Biology, University of South Florida-St. Petersburg, St. Petersburg, Florida, USA
| | | | - Fredric J Janzen
- Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA
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Li YZ, Bao XL, Zhu XF, Deng FB, Yang YL, Zhao Y, Xie HT, Tang SX, Ge CJ, Liang C. Parent material influences soil properties to shape bacterial community assembly processes, diversity, and enzyme-related functions. Sci Total Environ 2024; 927:172064. [PMID: 38569968 DOI: 10.1016/j.scitotenv.2024.172064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 03/11/2024] [Accepted: 03/26/2024] [Indexed: 04/05/2024]
Abstract
Soil parent material is the second most influential factor in pedogenesis, influencing soil properties and microbial communities. Different assembly processes shape diverse functional microbial communities. The question remains unresolved regarding how these ecological assembly processes affect microbial communities and soil functionality within soils on different parent materials. We collected soil samples developed from typical parent materials, including basalt, granite, metamorphic rock, and marine sediments across soil profiles at depths of 0-20, 20-40, 40-80, and 80-100 cm, within rubber plantations on Hainan Island, China. We determined bacterial community characteristics, community assembly processes, and soil enzyme-related functions using 16S rRNA high-throughput sequencing and enzyme activity analyses. We found homogeneous selection, dispersal limitation, and drift processes were the dominant drivers of bacterial community assembly across soils on different parent materials. In soils on basalt, lower pH and higher moisture triggered a homogeneous selection-dominated assembly process, leading to a less diverse community but otherwise higher carbon and nitrogen cycling enzyme activities. As deterministic process decreased, bacterial community diversity increased with stochastic process. In soils on marine sediments, lower water, carbon, and nutrient content limited the dispersal of bacterial communities, resulting in higher community diversity and an increased capacity to utilize relative recalcitrant substrates by releasing more oxidases. The r-strategy Bacteroidetes and genera Sphingomonas, Bacillus, Vibrionimonas, Ochrobactrum positively correlated with enzyme-related function, whereas k-strategy Acidobacteria, Verrucomicrobia and genera Acidothermus, Burkholderia-Caballeronia-Paraburkholderia, HSB OF53-F07 showed negative correlations. Our study suggests that parent material could influence bacterial community assembly processes, diversity, and soil enzyme-related functions via soil properties.
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Affiliation(s)
- Yu-Zhu Li
- CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xue-Lian Bao
- CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China.
| | - Xue-Feng Zhu
- CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China
| | - Fang-Bo Deng
- CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China
| | - Ya-Li Yang
- CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China
| | - Yue Zhao
- CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hong-Tu Xie
- CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China
| | - Shi-Xin Tang
- Institute of Geophysical and Geochemical Exploration, Chinese Academy of Geological Sciences, Langfang 065000, China
| | - Cheng-Jun Ge
- Key Laboratory of Agro-Forestry Environmental Processes and Ecological Regulation of Hainan Province, Hainan University, Haikou 570228, China
| | - Chao Liang
- CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China
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Yiallouris A, Pana ZD, Marangos G, Tzyrka I, Karanasios S, Georgiou I, Kontopyrgia K, Triantafyllou E, Seidel D, Cornely OA, Johnson EO, Panagiotou S, Filippou C. Fungal diversity in the soil Mycobiome: Implications for ONE health. One Health 2024; 18:100720. [PMID: 38699438 PMCID: PMC11064618 DOI: 10.1016/j.onehlt.2024.100720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 04/02/2024] [Indexed: 05/05/2024] Open
Abstract
Today, over 300 million individuals worldwide are afflicted by severe fungal infections, many of whom will perish. Fungi, as a result of their plastic genomes have the ability to adapt to new environments and extreme conditions as a consequence of globalization, including urbanization, agricultural intensification, and, notably, climate change. Soils and the impact of these anthropogenic environmental factors can be the source of pathogenic and non-pathogenic fungi and subsequent fungal threats to public health. This underscores the growing understanding that not only is fungal diversity in the soil mycobiome a critical component of a functioning ecosystem, but also that soil microbial communities can significantly contribute to plant, animal, and human health, as underscored by the One Health concept. Collectively, this stresses the importance of investigating the soil microbiome in order to gain a deeper understanding of soil fungal ecology and its interplay with the rhizosphere microbiome, which carries significant implications for human health, animal health and environmental health.
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Affiliation(s)
- Andreas Yiallouris
- School of Medicine, European University, Cyprus
- Medical innovation center (MEDIC), School of Medicine, European University, Cyprus
| | - Zoi D. Pana
- School of Medicine, European University, Cyprus
- Medical innovation center (MEDIC), School of Medicine, European University, Cyprus
| | | | | | | | | | | | | | - Danila Seidel
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Oliver A. Cornely
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Elizabeth O. Johnson
- School of Medicine, European University, Cyprus
- Medical innovation center (MEDIC), School of Medicine, European University, Cyprus
| | - Stavros Panagiotou
- School of Medicine, European University, Cyprus
- Division of Medical Education, School of Medical Sciences, Faculty of Biology, Medicine and Health, University of Manchester
| | - Charalampos Filippou
- School of Medicine, European University, Cyprus
- Medical innovation center (MEDIC), School of Medicine, European University, Cyprus
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49
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Gholizadeh S, Nemati I, Vestergård M, Barnes CJ, Kudjordjie EN, Nicolaisen M. Harnessing root-soil-microbiota interactions for drought-resilient cereals. Microbiol Res 2024; 283:127698. [PMID: 38537330 DOI: 10.1016/j.micres.2024.127698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 03/14/2024] [Accepted: 03/17/2024] [Indexed: 04/17/2024]
Abstract
Cereal plants form complex networks with their associated microbiome in the soil environment. A complex system including variations of numerous parameters of soil properties and host traits shapes the dynamics of cereal microbiota under drought. These multifaceted interactions can greatly affect carbon and nutrient cycling in soil and offer the potential to increase plant growth and fitness under drought conditions. Despite growing recognition of the importance of plant microbiota to agroecosystem functioning, harnessing the cereal root microbiota remains a significant challenge due to interacting and synergistic effects between root traits, soil properties, agricultural practices, and drought-related features. A better mechanistic understanding of root-soil-microbiota associations could lead to the development of novel strategies to improve cereal production under drought. In this review, we discuss the root-soil-microbiota interactions for improving the soil environment and host fitness under drought and suggest a roadmap for harnessing the benefits of these interactions for drought-resilient cereals. These methods include conservative trait-based approaches for the selection and breeding of plant genetic resources and manipulation of the soil environments.
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Affiliation(s)
- Somayeh Gholizadeh
- Faculty of Technical Sciences, Department of Agroecology, Aarhus University, Forsøgsvej 1, Slagelse 4200, Denmark
| | - Iman Nemati
- Department of Plant Production and Genetics Engineering, Faculty of Agriculture and Natural Resources, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Mette Vestergård
- Faculty of Technical Sciences, Department of Agroecology, Aarhus University, Forsøgsvej 1, Slagelse 4200, Denmark
| | - Christopher James Barnes
- Faculty of Technical Sciences, Department of Agroecology, Aarhus University, Forsøgsvej 1, Slagelse 4200, Denmark
| | - Enoch Narh Kudjordjie
- Faculty of Technical Sciences, Department of Agroecology, Aarhus University, Forsøgsvej 1, Slagelse 4200, Denmark
| | - Mogens Nicolaisen
- Faculty of Technical Sciences, Department of Agroecology, Aarhus University, Forsøgsvej 1, Slagelse 4200, Denmark.
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Shephard AM, Lagon SR, Ledón-Rettig CC. Early life nutrient restriction affects hypothalamic-pituitary-interrenal axis gene expression in a diet type-specific manner. Gen Comp Endocrinol 2024; 352:114490. [PMID: 38460737 DOI: 10.1016/j.ygcen.2024.114490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 02/22/2024] [Accepted: 03/01/2024] [Indexed: 03/11/2024]
Abstract
Stressful experiences in early life can alter phenotypic expression later in life. For instance, in vertebrates, early life nutrient restriction can modify later life activity of the hypothalamic-pituitary-adrenal/interrenal axis (the HPI in amphibians), including the up- and downstream regulatory components of glucocorticoid signaling. Early life nutrient restriction can also influence later life behavior and metabolism (e.g., fat accumulation). Yet, less is known about whether nutrient stress-induced carryover effects on HPA/HPI axis regulation can vary across environmental contexts, such as the type of diet on which nutrient restriction occurs. Here, we experimentally address this question using the plains spadefoot toad (Spea bombifrons), whose larvae develop in ephemeral habitats that impose intense competition over access to two qualitatively distinct diet types: detritus and live shrimp prey. Consistent with diet type-specific carryover effects of early life nutrient restriction on later life HPI axis regulation, we found that temporary nutrient restriction at the larval stage reduced juvenile (i.e., post-metamorphic) brain gene expression of an upstream glucocorticoid regulator (corticotropin-releasing hormone) and two downstream regulators (glucocorticoid and mineralocorticoid receptors) only on the shrimp diet. These patterns are consistent with known diet type-specific effects of larval nutrient restriction on juvenile corticosterone and behavior. Additionally, larval nutrient restriction increased juvenile body fat levels. Our study indicates that HPA/HPI axis regulatory responses to nutrient restriction can vary remarkably across diet types. Such diet type-specific regulation of the HPA/HPI axis might provide a basis for developmental or evolutionary decoupling of stress-induced carryover effects.
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Affiliation(s)
- Alexander M Shephard
- Department of Biology, Indiana University at Bloomington, Bloomington, IN, USA; Department of Biology, Indiana University at Bloomington, 915 East 3(rd) Street, Myers Hall, Bloomington, IN 47405, USA.
| | - Sarah R Lagon
- Department of Biology, Indiana University at Bloomington, Bloomington, IN, USA
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