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Sowa G, Bednarska AJ, Laskowski R. Rebuttal to Correspondence on "Mortality Pattern of Poecilus cupreus Beetles after Repeated Topical Exposure to Insecticide─Stochastic Death or Individual Tolerance?"'. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2024; 58:10877-10880. [PMID: 38842003 PMCID: PMC11191582 DOI: 10.1021/acs.est.4c04127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Accepted: 05/28/2024] [Indexed: 06/07/2024]
Affiliation(s)
- Grzegorz Sowa
- Institute
of Environmental Sciences, Jagiellonian
University, Gronostajowa 7, 30-387 Kraków, Poland
| | - Agnieszka J. Bednarska
- Institute
of Nature Conservation, Polish Academy of
Sciences, A. Mickiewicza
33, 31-120 Kraków, Poland
| | - Ryszard Laskowski
- Institute
of Environmental Sciences, Jagiellonian
University, Gronostajowa 7, 30-387 Kraków, Poland
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2
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da Silva IB, Costa-Leonardo AM. Mating- and oviposition-dependent changes of the spermatheca and colleterial glands in the pest termite Cryptotermes brevis (Blattaria, Isoptera, Kalotermitidae). PROTOPLASMA 2024; 261:213-225. [PMID: 37658179 DOI: 10.1007/s00709-023-01891-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 08/23/2023] [Indexed: 09/03/2023]
Abstract
The spermatheca and colleterial glands of female insects are organs associated with the reproductive system, responsible for sperm storage and secretion of egg coverings, respectively. Here we compared the development, secretory activity, and chemical nature of the secretion in the spermatheca and colleterial glands of different-aged females of the drywood termite Cryptotermes brevis. We also provide the ultrastructure of these organs in alate females. These structures have been poorly investigated in termites when compared to other eusocial insects (Hymenoptera) and termite-related dictyopterans (mantises and cockroaches). The spermatheca of C. brevis comprises a cone-shaped structure, connected to the genital chamber by a short duct. The colleterial glands, in turn, are divided into anterior and posterior tubules, each showing a basal trunk, and join into a common duct. Histological and histochemical analyses showed that the secretion of proteins and polysaccharides by the spermatheca takes place before pairing, but increases as females mate and store sperm. Colleterial glands of alates showed non-synchronous secretory activity, but the synthesis of products increased in egg-laying queens, together with the epithelium height. Ultrastructure of the spermatheca and colleterial glands revealed epithelia composed of class III secretory cells. Richness of mitochondria and electron-dense secretion in the spermatheca indicates synthesis and transport of content. Presence and absence of colleterial gland secretion in different individuals may reflect variable maturation stages of the females and secretory cells. Assuming that termites are iteroparous, the development and secretion of the spermatheca and colleterial glands play a crucial role for C. brevis queens.
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Affiliation(s)
- Iago Bueno da Silva
- Laboratório de Cupins, Departamento de Biologia Geral e Aplicada, Instituto de Biociências de Rio Claro, Universidade Estadual Paulista (UNESP), Av. 24A, No. 1515, Rio Claro, SP, 13506-900, Brazil.
| | - Ana Maria Costa-Leonardo
- Laboratório de Cupins, Departamento de Biologia Geral e Aplicada, Instituto de Biociências de Rio Claro, Universidade Estadual Paulista (UNESP), Av. 24A, No. 1515, Rio Claro, SP, 13506-900, Brazil
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3
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da Silva IB, Costa-Leonardo AM. Functional Morphology and Development of the Colleterial Glands in Non- and Egg-Laying Females of the Pest Termite Coptotermes gestroi (Blattaria, Isoptera, Rhinotermitidae). MICROSCOPY AND MICROANALYSIS : THE OFFICIAL JOURNAL OF MICROSCOPY SOCIETY OF AMERICA, MICROBEAM ANALYSIS SOCIETY, MICROSCOPICAL SOCIETY OF CANADA 2023; 29:1277-1288. [PMID: 37749679 DOI: 10.1093/micmic/ozad040] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 02/23/2023] [Accepted: 03/10/2023] [Indexed: 09/27/2023]
Abstract
Colleterial glands of female insects are accessory glands responsible for producing secretions associated with egg-laying. Within Dictyoptera, they synthesize compounds of the ootheca. However, their morphology and role in termites are poorly understood. Here, we compared the morphology, development, and secretory activity of the colleterial glands between non- and egg-laying females of the pest termite Coptotermes gestroi under light and transmission electron microscopy. We also provide the first description of these glands for Rhinotermitidae. The glands are paired, divided into anterior and posterior units, which join in a common duct via basal trunks. They are highly developed within egg-laying females, especially the posterior gland, secreting glycoproteins to lubricate the genital chamber and/or stick the eggs together. Ultrastructure revealed glandular epithelia composed of bicellular units of Class 3, whose secretory activity varied between groups and units. Posterior gland of egg-laying females showed richness of mitochondria, rough endoplasmic reticulum, and secretory vesicles, including electron-dense secretory granules, indicating synthesis and transport of contents, especially proteins. The basal trunks were enfolded by muscles, supporting their role in conducting secretion. Morphophysiological modifications occur in the colleterial glands as females mature and lay eggs, and the mechanisms underlying the secretory cycle of the glands are discussed.
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Affiliation(s)
- Iago Bueno da Silva
- Laboratório de Cupins, São Paulo State University (UNESP), Av. 24A, 1515, Bela Vista, Rio Claro SP 13.506-900, Brazil
| | - Ana Maria Costa-Leonardo
- Laboratório de Cupins, São Paulo State University (UNESP), Av. 24A, 1515, Bela Vista, Rio Claro SP 13.506-900, Brazil
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4
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Majlesi S, Roivainen P, Kasurinen A, Tuovinen T, Juutilainen J. Transfer of elements from soil to earthworms and ground beetles in boreal forest. RADIATION AND ENVIRONMENTAL BIOPHYSICS 2023:10.1007/s00411-023-01027-2. [PMID: 37067570 DOI: 10.1007/s00411-023-01027-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 04/09/2023] [Indexed: 06/19/2023]
Abstract
Data on the transfer of elements (such as heavy metals) and their radionuclides into organisms is needed for assessing environmental risks. The current data on many elements, species and environments is limited, but more information can be obtained both from field studies and experimental laboratory studies. However, it is essential to evaluate whether experimental studies adequately predict transfer in natural conditions. Moreover, because of the sparsity of species-specific empirical data, it is a common practice in current radioecological modelling to use data available for related species under the assumption that transfer into organisms is similar within broader taxonomic groups. Earthworms and ground beetles are examples of important invertebrates living near soil surface in terrestrial ecosystems. In this study, the transfer of 34 elements from soil to these organisms was studied in a field study conducted in boreal forest. The earthworm concentrations were compared to the values obtained in an experimental mesocosm study using soil from the field site and were found to be highly correlated. This indicates that the results of mesocosm studies can be used for predicting the transfer of elements from soil to fauna in natural conditions. Furthermore, concentrations in individual earthworm and beetle species were found to be similar to those observed in broader groups of related species, indicating that the generic approach used in current radioecological models may be useful for predicting uptake of elements into single species.
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Affiliation(s)
- Soroush Majlesi
- Department of Environmental and Biological Sciences, University of Eastern Finland, P.O. Box 1627, 70211, Kuopio, Finland.
| | - Päivi Roivainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, P.O. Box 1627, 70211, Kuopio, Finland
| | - Anne Kasurinen
- Department of Environmental and Biological Sciences, University of Eastern Finland, P.O. Box 1627, 70211, Kuopio, Finland
| | - Tiina Tuovinen
- Department of Environmental and Biological Sciences, University of Eastern Finland, P.O. Box 1627, 70211, Kuopio, Finland
| | - Jukka Juutilainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, P.O. Box 1627, 70211, Kuopio, Finland
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Rost-Roszkowska M, Poprawa I, Chajec Ł, Chachulska-Żymełka A, Wilczek G, Skowronek M, Student S, Leśniewska M. Hazards related to the presence of cadmium in food - Studies on the European soil centipede, Lithobius forficatus. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 845:157298. [PMID: 35839889 DOI: 10.1016/j.scitotenv.2022.157298] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 07/07/2022] [Accepted: 07/07/2022] [Indexed: 05/28/2023]
Abstract
The soil is an environment rich in numerous potentially toxic substances/elements when present at elevated concentrations. They can be transported through the successive levels of the trophic chain. Animals living in a contaminated environment or eating contaminated food can accumulate potentially toxic elements in their bodies. One of the potentially toxic metals is cadmium, which accumulates significantly in soils. The aim of our research was to evaluate the changes caused by cadmium supplied with the food administered to invertebrates living in uncontaminated soil. The results were compared with those obtained for animals raised in contaminated soil, where cadmium entered the body via the epidermis. As the material for studies, we chose a common European soil centipede, Lithobius forficatus. Adult specimens were divided into the following experimental groups: C - control animals, Cd12 and Cd45 - animals fed with Chironomus larvae maintained in water containing 80 mg/l CdCl2, for 12 and 45 days, respectively. The material was analyzed using qualitative and quantitative analysis (transmission electron microscopy, confocal microscopy, flow cytometry, atomic absorption spectrometry). Eventually, we can conclude that the digestive system is an effective barrier against the effects of toxic metals on the entire organism, but among the gonads, ovaries are more protected than testes, however, this protection is not sufficient. Accumulation of spherites and mitochondrial alterations are probably involved in survival mechanisms of tissues after Cd intoxication.
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Affiliation(s)
- Magdalena Rost-Roszkowska
- University of Silesia in Katowice, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007 Katowice, Poland.
| | - Izabela Poprawa
- University of Silesia in Katowice, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007 Katowice, Poland
| | - Łukasz Chajec
- University of Silesia in Katowice, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007 Katowice, Poland
| | - Alina Chachulska-Żymełka
- University of Silesia in Katowice, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007 Katowice, Poland
| | - Grażyna Wilczek
- University of Silesia in Katowice, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007 Katowice, Poland
| | - Magdalena Skowronek
- University of Silesia in Katowice, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007 Katowice, Poland
| | - Sebastian Student
- Silesian University of Technology, Faculty of Automatic Control, Electronics and Computer Science, Akademicka 16, 44-100 Gliwice, Poland; Silesian University of Technology, Biotechnology Center, Krzywoustego 8, 44-100 Gliwice, Poland
| | - Małgorzata Leśniewska
- Adam Mickiewicz University, Department of General Zoology, Uniwersytetu Poznańskiego 6, 61-614 Poznań, Poland
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Rost-Roszkowska M, Poprawa I, Chajec Ł, Chachulska-Żymełka A, Wilczek G, Wilczek P, Tarnawska M, Student S, Leśniewska M. Effects of cadmium on mitochondrial structure and function in different organs: studies on the soil centipede Lithobius forficatus (Myriapoda, Chilopoda). THE EUROPEAN ZOOLOGICAL JOURNAL 2021. [DOI: 10.1080/24750263.2021.1912199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Affiliation(s)
- M. Rost-Roszkowska
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - I. Poprawa
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - Ł. Chajec
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - A. Chachulska-Żymełka
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - G. Wilczek
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - P. Wilczek
- Faculty of Health Sciences, The President Stanislaw Wojciechowski State University of Applied Sciences in Kalisz, Kalisz, Poland
| | - M. Tarnawska
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - S. Student
- Department of System Biology and Engineering, Faculty of Automatic Control, Electronics and Computer Science, Silesian University of Technology, Gliwice, Poland
- Biotechnology Center, Silesian University of Technology, Gliwice, Poland
| | - M. Leśniewska
- Department of General Zoology, Adam Mickiewicz University, Poznań, Poland
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Babczyńska A, Nowak A, Kafel A, Łozowski B, Rost-Roszkowska M, Tarnawska M, Augustyniak M, Sawadro M, Molenda A. Autophagy: a necessary defense against extreme cadmium intoxication in a multigenerational 2D experiment. Sci Rep 2020; 10:21141. [PMID: 33273657 PMCID: PMC7712871 DOI: 10.1038/s41598-020-78316-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 11/24/2020] [Indexed: 11/09/2022] Open
Abstract
Autophagy is a natural process that aims to eliminate malfunctioning cell parts, organelles or molecules under physiological conditions. It is also induced in response to infection, starvation or oxidative stress to provide energy in case of an energy deficit. The aim of this 2-dimensional study was to test if, and if so, how, this process depends on the concentration of cadmium in food (with Cd concentrations from 0 to 352 μg of Cd per g of food (dry weight)-D1 dimension) and the history of selection pressure (160 vs 20 generations of exposure to Cd-D2 dimension). For the study, the 5th instar larvae of a unique strain of the moth Spodoptera exigua that was selected for cadmium tolerance for 160 generations (44 μg of Cd per g of food (dry weight)), as well as 20-generation (11, 22 and 44 μg of Cd per g of food (dry weight)) and control strains, were used. Autophagy intensity was measured by means of flow cytometry and compared with life history parameters: survivability and duration of the 3rd larval stage. The highest values of autophagy markers were found in the groups exposed to the highest Cd concentration and corresponded (with a significant correlation coefficient) to an increased development duration or decreased survivorship in the respective groups. In conclusion, autophagy is probably initiated only if any other defense mechanisms, e.g., antioxidative mechanisms, are not efficient. Moreover, in individuals from pre-exposed populations, the intensity of autophagy is lower.
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Affiliation(s)
- Agnieszka Babczyńska
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland.
| | - Agnieszka Nowak
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Alina Kafel
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Bartosz Łozowski
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Magdalena Rost-Roszkowska
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Monika Tarnawska
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Maria Augustyniak
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Marta Sawadro
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Agnieszka Molenda
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
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Relative expression of microRNAs, apoptosis, and ultrastructure anomalies induced by gold nanoparticles in Trachyderma hispida (Coleoptera: Tenebrionidae). PLoS One 2020; 15:e0241837. [PMID: 33156883 PMCID: PMC7647063 DOI: 10.1371/journal.pone.0241837] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 10/21/2020] [Indexed: 01/07/2023] Open
Abstract
The extensive use of nanomaterials generates toxic effects on non-target species and the ecosystem. Although gold nanoparticles (Au-NPs) are generally expected to be safe, the recent study contains conflicting data regarding their cytotoxicity in the darkling beetles Trachyderma hispida. The study postulated cellular perturbation in the ovarian tissue of the beetles induced by a sublethal dose of Au-NPs (0.01 mg/g). When compared with the controls, a significant inhibition in the activities of the antioxidant enzymes selenium-dependent (GPOX) and selenium-independent (GSTP) glutathione peroxidases (GPx) was observed in the treated beetles. The study proposed microRNAs (miRNA-282 and miRNA-989) as genotoxic markers for the first time, reporting a significant suppression in their transcriptional levels in the treated beetles. Furthermore, TUNEL (Terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling) and flow cytometry assays (annexin V-Fitc) indicated a significant increase in ovarian cell apoptosis in the treated beetles. Additionally, an ultrastructure examination revealed pathological changes in the ovarian cells of the treated beetles. The resulting anomalies in the present study may interrupt the fecundity of the beetles and lead to the future suppression of beetle populations.
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Soil Physicochemical Properties, Metal Deposition, and Ultrastructural Midgut Changes in Ground Beetles, Calosoma chlorostictum, under Agricultural Pollution. SUSTAINABILITY 2020. [DOI: 10.3390/su12124805] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Unsustainable agricultural practices that minimize soil organic matter can promote the removal of heavy metal pollutants into the food chain. Such polluted soils can release contaminants into the groundwater, which leads to accumulation in plant tissue that is transferred to animals, birds, insects, and humans. Biomonitors of soil pollution with heavy metals can be identified by the ground beetles Calosoma chlorostictum (Coleoptera: Carabidae) as bioindicators of soil quality and its yield sustainability. The experiment was performed on two sites in Zagazig City (30.62° N, 31.44° E), Egypt. The physicochemical parameters indicated that soil moisture and organic matter had the highest differences in the polluted agricultural soil compared to the reference soil. However, there were no significant differences in chloride content. The atomic absorption analysis exhibited the highest concentration recorded for arsenic (As) and the lowest for selenium (Se) in the polluted soil and the insect’s midgut. Meanwhile, the differences between heavy metal concentrations in the total soil and midgut of C. chlorostictum from current sites indicated that the highest differences were in aluminum (Al) and mercury (Hg), while arsenic (As) and cadmium (Cd) were the lowest. Furthermore, the correlation between heavy metal concentrations in the soil and insect midgut was highest in As, while the lowest correlation was noticed in Al. We used transmission electron microscopy (TEM) that showed a more considerable disturbance in the C. chlorostictum midgut epithelial layer collected from the agricultural area than in the insects collected from the reference area. Evident ultrastructural alterations showed a rupture and distortion of microvilli, destruction of the columnar and regenerative cells, large separation between epithelial cells, and stretching of the cellular axis, as a result of which the lumen became very narrow. Moreover, a lot of vacuoles with little enzyme secretion were observed in the columnar epithelial cells. In addition, other manifestations due to pollution with heavy metals such as a pyknotic nucleus with abnormal chromatin, cytoplasmic vacuolization, disruptions, and vacuolation of mitochondria were detected, as well as the appearance of electron-dense vesicles, a lot of lysosomes, large myelin figures, and dilation of the rough endoplasmic reticulum on account of soil contamination. Potential counteractive health influence in such applications could be avoided if the soil was adequately treated.
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Rost-Roszkowska M, Poprawa I, Chajec Ł, Chachulska-Żymełka A, Wilczek G, Wilczek P, Student S, Skowronek M, Nadgórska-Socha A, Leśniewska M. Influence of soil contaminated with cadmium on cell death in the digestive epithelium of soil centipede Lithobius forficatus (Myriapoda, Chilopoda). THE EUROPEAN ZOOLOGICAL JOURNAL 2020. [DOI: 10.1080/24750263.2020.1757168] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- M. Rost-Roszkowska
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - I. Poprawa
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - Ł. Chajec
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - A. Chachulska-Żymełka
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - G. Wilczek
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - P. Wilczek
- Bioengineering Laboratory, Heart Prosthesis Institute, Zabrze, Poland
| | - S. Student
- Faculty of Automatic Control, Electronics and Computer Science, Silesian University of Technology, Gliwice, Poland
| | - M. Skowronek
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - A. Nadgórska-Socha
- Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Katowice, Poland
| | - M. Leśniewska
- Department of General Zoology, Adam Mickiewicz University, Poznań, Poland
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Saleeb N, Robinson B, Cavanagh J, Ross J, Munir K, Gooneratne R. Antioxidant Enzyme Activity and Lipid Peroxidation in Aporrectodea caliginosa Earthworms Exposed to Silver Nanoparticles and Silver Nitrate in Spiked Soil. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2020; 39:1257-1266. [PMID: 32187710 DOI: 10.1002/etc.4713] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 04/30/2019] [Accepted: 03/12/2020] [Indexed: 06/10/2023]
Abstract
Silver nanoparticles (AgNPs) from industrial use, discharged via the land application of sewage sludge, are interacting with soil biota, including earthworms. In affected organisms, excessive production of reactive oxygen species can result in lipid peroxidation, shifting the balance between oxidants and antioxidants to cause oxidative stress. We determined selected lower-tier biomarkers such as antioxidant responses and lipid peroxidation in Aporrectodea caliginosa earthworms exposed to soils spiked with AgNPs or silver nitrate (AgNO3 ). Aporrectodea caliginosa were exposed to AgNPs at 0 (control), 0.3, 3, 30, and 300 mg/kg or Ag+ (as AgNO3 ) at 0, 0.03, 0.3, 3, and 10 mg/kg in soil for 4 wk. At 1, 2, 3, and 4 wk, the activity of the antioxidant enzymes superoxide dismutase, catalase, glutathione peroxidase, glutathione S-transferase, as well as lipid peroxidation (malondialdehyde content), increased as a function of concentration, with a much larger response for Ag+ than AgNPs. Given the likelihood of ever-increasing AgNP concentrations in soil, where AgNPs can transform to ionic Ag (Ag+ ), our findings of antioxidant response to oxidative stress in a common indicator organism even at an environmentally realistic exposure concentration of 0.03 mg/kg demonstrate that AgNPs may affect soil fertility and, thus, agricultural production. Evaluating selected lower-tier biomarkers offers a meaningful assessment of AgNPs and Ag+ effects on terrestrial earthworms. Environ Toxicol Chem 2020;39:1257-1266. © 2020 SETAC.
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Affiliation(s)
- Nadir Saleeb
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Canterbury, New Zealand
| | - Brett Robinson
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Canterbury, New Zealand
| | - Jo Cavanagh
- Landcare Research, Lincoln, Canterbury, New Zealand
| | - James Ross
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Canterbury, New Zealand
| | - Kiran Munir
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Canterbury, New Zealand
| | - Ravi Gooneratne
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Canterbury, New Zealand
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12
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Tőzsér D, Magura T, Simon E, Mizser S, Papp D, Tóthmérész B. Pollution intensity-dependent metal accumulation in ground beetles: a meta-analysis. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:32092-32102. [PMID: 31494846 PMCID: PMC6875149 DOI: 10.1007/s11356-019-06294-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 08/26/2019] [Indexed: 04/16/2023]
Abstract
Survival of organisms in polluted habitats is a key factor regarding their long-term population persistence. To avoid harmful physiological effects of pollutants' accumulation in organisms, decontamination and excretion could be effective mechanisms. Among invertebrates, ground beetles are reliable indicators of environmental pollution. Published results, however, are inconsistent, as some studies showed effective decontamination and excretion of pollutants, while others demonstrated severe toxic symptoms due to extreme accumulation. Using ground beetles as model organisms, we tested our pollution intensity-dependent disposal hypothesis for five pollutants (Cd, Cu, Mn, Pb, and Zn) among four soil pollution intensity levels (low, moderate, high, and extreme) by categorical meta-analysis on published data. According to our hypothesis, decontamination and excretion of pollutants in ground beetles are effective in lowly or moderately polluted habitats, while disposal is ineffective in highly or extremely polluted ones, contributing to intense accumulation of pollutants in ground beetles. In accordance with the hypothesis, we found that in an extremely polluted habitat, accumulation of Cd and Pb in ground beetles was significantly higher than in lowly polluted ones. These findings may suggest the entomoremediation potential of ground beetles in an extremely polluted environment.
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Affiliation(s)
- Dávid Tőzsér
- Department of Ecology, University of Debrecen, Egyetem tér 1, Debrecen, H-4032, Hungary
| | - Tibor Magura
- Department of Ecology, University of Debrecen, Egyetem tér 1, Debrecen, H-4032, Hungary
| | - Edina Simon
- Department of Ecology, University of Debrecen, Egyetem tér 1, Debrecen, H-4032, Hungary.
| | - Szabolcs Mizser
- MTA-DE Biodiversity and Ecosystem Services Research Group, Egyetem tér 1, Debrecen, H-4032, Hungary
| | - Dalma Papp
- Department of Ecology, University of Debrecen, Egyetem tér 1, Debrecen, H-4032, Hungary
| | - Béla Tóthmérész
- MTA-DE Biodiversity and Ecosystem Services Research Group, Egyetem tér 1, Debrecen, H-4032, Hungary
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Assessment of bioaccumulation and detoxification of cadmium in soil-plant-insect food chain. ACTA ACUST UNITED AC 2019. [DOI: 10.1016/j.biteb.2019.100242] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Vizueta J, Macías‐Hernández N, Arnedo MA, Rozas J, Sánchez‐Gracia A. Chance and predictability in evolution: The genomic basis of convergent dietary specializations in an adaptive radiation. Mol Ecol 2019; 28:4028-4045. [DOI: 10.1111/mec.15199] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 07/18/2019] [Accepted: 07/19/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Joel Vizueta
- Departament de Genètica, Microbiologia i Estadística Facultat de Biologia and Institut de Recerca de la Biodiversitat (IRBio) Universitat de Barcelona Barcelona Spain
| | - Nuria Macías‐Hernández
- Laboratory for Integrative Biodiversity Research Finnish Museum of Natural History University of Helsinki Helsinki Finland
- Island Ecology and Evolution Research Group Instituto de Productos Naturales y Agrobiología (IPNA‐CSIC) Tenerife Spain
| | - Miquel A. Arnedo
- Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals Facultat de Biologia Institut de Recerca de la Biodiversitat (IRBio) Universitat de Barcelona Barcelona Spain
| | - Julio Rozas
- Departament de Genètica, Microbiologia i Estadística Facultat de Biologia and Institut de Recerca de la Biodiversitat (IRBio) Universitat de Barcelona Barcelona Spain
| | - Alejandro Sánchez‐Gracia
- Departament de Genètica, Microbiologia i Estadística Facultat de Biologia and Institut de Recerca de la Biodiversitat (IRBio) Universitat de Barcelona Barcelona Spain
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Perić-Mataruga V, Ilijin L, Mrdaković M, Todorović D, Prokić M, Matić D, Vlahović M. Parameters of oxidative stress, cholinesterase activity, Cd bioaccumulation in the brain and midgut of Lymantria dispar (Lepidoptera: Lymantriidae) caterpillars from unpolluted and polluted forests. CHEMOSPHERE 2019; 218:416-424. [PMID: 30476774 DOI: 10.1016/j.chemosphere.2018.11.112] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 11/15/2018] [Accepted: 11/16/2018] [Indexed: 06/09/2023]
Abstract
Cadmium (Cd) can display a variety of different effects on living organisms. The objectives of the present study were to investigate Cd bioaccumulation and differences in parameters of oxidative stress (activities of the enzymes: superoxide dismutase, catalase, glutathione reductase, ascorbate peroxidase, glutathione S-transferase, and amounts of non-enzymatic free sulfhydryl groups and total glutathione) and cholinesterase activity in larval brain and midgut tissues of the polyphagous forest insect Lymantria dispar collected from unpolluted and polluted oak forests. Fourth instar L. dispar caterpillars from the unpolluted forest had higher body mass but accumulated more Cd in comparison to caterpillars from the polluted forest. In both populations the midgut was more sensitive than the brain to the prooxidative effects of Cd. Enzyme activities and amounts of non-enzymatic parameters tended to be greater in midgut tissues than in the brain, except for cholinesterase activity. Parameters of oxidative stress had higher values in caterpillar tissues from the polluted than from the unpolluted oak forest. The observed differences between the two natural populations point to the importance of knowing the history of population exposure to environmental pollution when monitoring forest ecosystems.
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Affiliation(s)
- Vesna Perić-Mataruga
- University of Belgrade, Institute of Biological Research "Siniša Stanković", Department of Insect Physiology and Biochemistry, Despot Stefan Blvd. 142, 11060 Belgrade, Serbia.
| | - Larisa Ilijin
- University of Belgrade, Institute of Biological Research "Siniša Stanković", Department of Insect Physiology and Biochemistry, Despot Stefan Blvd. 142, 11060 Belgrade, Serbia
| | - Marija Mrdaković
- University of Belgrade, Institute of Biological Research "Siniša Stanković", Department of Insect Physiology and Biochemistry, Despot Stefan Blvd. 142, 11060 Belgrade, Serbia
| | - Dajana Todorović
- University of Belgrade, Institute of Biological Research "Siniša Stanković", Department of Insect Physiology and Biochemistry, Despot Stefan Blvd. 142, 11060 Belgrade, Serbia
| | - Marko Prokić
- University of Belgrade, Institute of Biological Research "Siniša Stanković", Department of Physiology, Despot Stefan Blvd. 142, 11060 Belgrade, Serbia
| | - Dragana Matić
- University of Belgrade, Institute of Biological Research "Siniša Stanković", Department of Insect Physiology and Biochemistry, Despot Stefan Blvd. 142, 11060 Belgrade, Serbia
| | - Milena Vlahović
- University of Belgrade, Institute of Biological Research "Siniša Stanković", Department of Insect Physiology and Biochemistry, Despot Stefan Blvd. 142, 11060 Belgrade, Serbia
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