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Ouango M, Cissé H, Romba R, Drabo SF, Semdé R, Savadogo A, Gnankiné O. Entomotherapy as an alternative treatment for diseases due to Gram-negative bacteria in Burkina Faso. Sci Rep 2024; 14:7. [PMID: 38167478 PMCID: PMC10762221 DOI: 10.1038/s41598-023-50622-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 12/22/2023] [Indexed: 01/05/2024] Open
Abstract
Insects are known for their harmful effects. However, they also benefit humans, animals, plants, and ecosystems. Its beneficial uses include entomophagy and entomotherapy. This study aimed to evaluate the antibacterial activity of insect extracts against Gram-negative bacteria. Antibacterial activities of thirteen crude extracts of medicinal insects were tested against twelve Gram-negative bacteria by diffusion on agar. Imipenem was used as an antibiotic for positive control. The thirteen extracts acted differently against certain Gram-negative bacteria. The largest inhibition diameter was for extracts of Cirina butyrospermi and Mylabris variabilis against Pseudomonas aeruginosa ATCC27853 and Salmonella enteritidis ATCC13076, respectively. The diameters of inhibition obtained using imipenem against these same bacterial strains were 13.0 ± 0.0 mm and 22 ± 1.0 mm, respectively. The lowest inhibition diameter (7.5 ± 0.0 mm) was obtained using Anopheles gambiae extract against Salmonella Typhimurium ATCC14028. Imipenem was active on all strains tested. The highest values of the index multi-resistance to insect's extracts were reported for Pseudomonas aeruginosa ATCC9027 and Serratia odorifera 652411. Overall, the results of this study confirmed the antibacterial activities of insects used by traditional health practitioners to treat different pathologies. Entomotherapy could be an alternative treatment for certain infectious pathologies caused by gram-negative bacteria.
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Affiliation(s)
- Mamadou Ouango
- Laboratoire d'Entomologie Fondamentale et Appliquée, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso.
- Laboratoire de Biochimie et Immunologie Appliquées, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso.
- Laboratoire du Développement du Médicament, Centre de Formation, de Recherche et d'Expertise en Sciences du Médicament, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso.
| | - Hama Cissé
- Laboratoire de Biochimie et Immunologie Appliquées, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso
| | - Rahim Romba
- Laboratoire d'Entomologie Fondamentale et Appliquée, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso
| | - Samuel Fogné Drabo
- Laboratoire d'Entomologie Fondamentale et Appliquée, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso
| | - Rasmané Semdé
- Laboratoire du Développement du Médicament, Centre de Formation, de Recherche et d'Expertise en Sciences du Médicament, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso
| | - Aly Savadogo
- Laboratoire de Biochimie et Immunologie Appliquées, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso
| | - Olivier Gnankiné
- Laboratoire d'Entomologie Fondamentale et Appliquée, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso
- Laboratoire du Développement du Médicament, Centre de Formation, de Recherche et d'Expertise en Sciences du Médicament, Université Joseph KI ZERBO, 03 BP 7021, Ouagadougou, Burkina Faso
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Traditional Use of Wild and Domestic Fauna among Different Ethnic Groups in the Western Himalayas—A Cross Cultural Analysis. Animals (Basel) 2022; 12:ani12172276. [PMID: 36077997 PMCID: PMC9454963 DOI: 10.3390/ani12172276] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 07/14/2022] [Accepted: 08/30/2022] [Indexed: 01/22/2023] Open
Abstract
Simple Summary In traditional medicinal systems, animals play an essential role in treating health issues (zoo therapy) as different body parts are used to treat different diseases. Meanwhile, local traditional knowledge (TK) is an important aspect of cultural legacy that can depict the relationship between communities and nature. Recently ethnobiologists have focused on cross-cultural research in order to document and measure the processes that govern the evolution of traditional knowledge within a culture, as well as to use it in the future. In the present study, we documented ethnozoological knowledge across eight ethnic groups in the Jammu and Kashmir Himalayas. Comparative analysis indicated that Balti and Brokapa were more closely related groups due to high overlap (N = 7) of the use of medicinal species. A total of thirteen idiosyncratic species were recorded for the Kashmiri ethnic group, followed by two idiosyncratic species (Anser indicus, Perdix hodgsoniae) for Balti and two idiosyncratic species (Capra aegagrus hircus, Cuon alpinus) for Changapa. The Pearson correlation coefficient supported the strength and direction of a link between ethnic groups and regions. Cluster analyses revealed two primary clusters of the 79 animal species recorded for eight ethnozoological uses based on fauna similarity. Furthermore, all ethnic groups primarily used the fauna for medicinal and food purposes. Chest infections were frequently treated by the maximum number of species (N = 9), followed by paralysis by seven species. The current ethnozoological study provides needed information such as cross-cultural traditional knowledge of medicine, food, and religious value; combining ethnic knowledge with a scientific approach can make a significant contribution to the long-term development of native communities. Abstract Animal-derived products have an important role in treating many health conditions and have widely been used across cultures. In South Asia, ethnozoological research has been conducted only by a small number of researchers. Therefore, this area of research needs further exploration in order to preserve the eroding ethnozoological knowledge of medicinal animals severely affected by ongoing social change. This study was conducted in the region of Jammu and Kashmir from February 2019 to August 2021. The study was carried out among eight different ethnic groups living in the region. A total of 374 informants were selected and data were collected through semi-structured interviews and verified through group discussions. Data was analyzed using different statistical tools, including R 4.0.0. The cross-cultural data were compared through Bioinformatics and Evolutionary Genomics software and later subjected to further analysis, applying Pearson correlation and ordination techniques (Principal Component Analysis). We recorded a total of 79 animal species being used by the eight studied ethnic groups in the region. Wild animal species were mainly used for therapeutic purposes. Chest infections, sexual problems, and paralysis were frequently treated diseases. Flesh was the most commonly part used. The cross-cultural comparison showed a remarkable heterogeneity in the use of the animals among the different groups, which could be an effect to the historical sociocultural stratifications, as well as different religious affiliation of certain groups preventing them to forage or hunt certain animals. Some groups however showed prominent overlap of uses of some recorded species. For instance, Lerwalerwa and Bubalus bubalis were commonly used by both Gujjar and Pahari, which could be referred to the fact that they have gone through significant socio-cultural contact, and they are exogamous to each other. The Pearson correlation coefficient supported the strength and direction of an association between ethnic groups and regions. The study makes an important contribution to the field of ethnozoology in the Himalayas by providing insights to understand the historical human and nature relationships and supplying a baseline for developing future conservation efforts in the region to protect the wild fauna
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Rodrigues TF, Mantellatto AMB, Superina M, Chiarello AG. Ecosystem services provided by armadillos. Biol Rev Camb Philos Soc 2020; 95:1-21. [PMID: 31448491 DOI: 10.1111/brv.12551] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 08/06/2019] [Accepted: 08/09/2019] [Indexed: 01/24/2023]
Abstract
Awareness of the natural ecological processes provided by organisms that benefit human well-being has significantly progressed towards the goal of making conservation a mainstream value. Identifying different services and the species that provide them is a vital first step for the management and maintenance of these so-called ecosystem services. Herein, we specifically address the armadillos, which play key functional roles in terrestrial ecosystems, including as ecosystem engineers, predators, and vectors of invertebrates and nutrients, although these roles have often been overlooked. Armadillos can control pests, disperse seeds, and be effective sentinels of potential disease outbreaks or bioindicators of environmental contaminants. They also supply important material (meat, medicines) and non-material (learning, inspiration) contributions all over the Americas. We identify key gaps in the understanding of ecosystem services provided by armadillos and areas for future research required to clarify their functional role in terrestrial ecosystems and the services they supply. Such information will produce powerful arguments for armadillo conservation.
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Affiliation(s)
- Thiago F Rodrigues
- Applied Ecology Program, Luiz de Queiroz College of Agriculture, University of São Paulo, Piracicaba, 13418-900, SP, Brazil
| | - Aline M B Mantellatto
- Universidade Federal do Sul da Bahia, Campus Sosígenes Costa, Porto Seguro, 45810-000, BA, Brazil
| | - Mariella Superina
- Laboratorio de Medicina y Endocrinología de la Fauna Silvestre, IMBECU - CCT CONICET Mendoza, Mendoza, 5500, Argentina
| | - Adriano G Chiarello
- Department of Biology, Faculty of Philosophy, Sciences and Letters at Ribeirão Preto, University of São Paulo, Ribeirão Preto, 14040-901, SP, Brazil
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Abstract
Human health and animal health are closely intertwined. We share hundreds of diseases with animals, and they are vectors for many diseases that assail humans—but, at the same time, they are essential to many treatments and cures. We discuss in this chapter various aspects of intimate relationship between human and animal health, giving examples of the importance of multidisciplinary studies in understanding these connections and the fundamental aspects of strategies for promoting the health and well-being of both groups.
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de Figueirêdo RECR, Vasconcellos A, Policarpo IS, Alves RRN. Edible and medicinal termites: a global overview. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2015; 11:29. [PMID: 25925503 PMCID: PMC4427943 DOI: 10.1186/s13002-015-0016-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2015] [Accepted: 03/14/2015] [Indexed: 05/16/2023]
Abstract
Termites are mainly known for damage caused to human beings, both in urban and rural areas. However, these insects play an important role in the decomposition of organic matter in tropical regions and are important natural resources, which are widely used in traditional medicine and are also consumed by human populations in several parts of the world. This study aimed to catalogue termite species used worldwide through a literature review, characterizing them by its human populations' use. The results showed that at least 45 species of termites, belonging to four families, are used in the world, with 43 species used in human diet and/or in livestock feeding. Nine termite species are used as a therapeutic resource. There is an overlapping use of seven species. The use of termites was registered in 29 countries over three continents. Africa is the continent with the highest number of records, followed by America and Asia. The results suggest that, in addition to their ecological importance, termites are a source of medicinal and food resources to various human populations in various locations of the world, showing their potential for being used as an alternative protein source in human or livestock diets, as well as a source for new medicines.
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Affiliation(s)
| | - Alexandre Vasconcellos
- Departamento de Sistemática e Ecologia, CCEN, Universidade Federal da Paraíba, Laboratório de Termitologia, 58051-900, João Pessoa, PB, Brazil.
| | - Iamara Silva Policarpo
- Departamento de Sistemática e Ecologia, CCEN, Universidade Federal da Paraíba, Laboratório de Termitologia, 58051-900, João Pessoa, PB, Brazil.
| | - Rômulo Romeu Nóbrega Alves
- Departamento de Sistemática e Ecologia, CCEN, Universidade Federal da Paraíba, Laboratório de Termitologia, 58051-900, João Pessoa, PB, Brazil.
- Departamento de Biologia, Universidade Estadual da Paraíba, Laboratório de Termitologia, 58051-900, João Pessoa, PB, Brazil.
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de Albuquerque UP, de Lima Araújo E, El-Deir ACA, de Lima ALA, Souto A, Bezerra BM, Ferraz EMN, Maria Xavier Freire E, Sampaio EVDSB, Las-Casas FMG, de Moura GJB, Pereira GA, de Melo JG, Alves Ramos M, Rodal MJN, Schiel N, de Lyra-Neves RM, Alves RRN, de Azevedo-Júnior SM, Telino Júnior WR, Severi W. Caatinga revisited: ecology and conservation of an important seasonal dry forest. ScientificWorldJournal 2012; 2012:205182. [PMID: 22919296 PMCID: PMC3415163 DOI: 10.1100/2012/205182] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Accepted: 05/09/2012] [Indexed: 11/17/2022] Open
Abstract
Besides its extreme climate conditions, the Caatinga (a type of tropical seasonal forest) hosts an impressive faunal and floristic biodiversity. In the last 50 years there has been a considerable increase in the number of studies in the area. Here we aimed to present a review of these studies, focusing on four main fields: vertebrate ecology, plant ecology, human ecology, and ethnobiology. Furthermore, we identify directions for future research. We hope that the present paper will help defining actions and strategies for the conservation of the biological diversity of the Caatinga.
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Affiliation(s)
- Ulysses Paulino de Albuquerque
- Departamento de Biologia, Universidade Federal Rural de Pernambuco, Rua Dom Manoel de Medeiros, s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil.
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Nóbrega Alves RR, Pereira Filho GA, Silva Vieira K, Silva Souto WM, Mendonça LET, Montenegro P, Almeida WDO, Silva Vieira WL. A zoological catalogue of hunted reptiles in the semiarid region of Brazil. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2012; 8:27. [PMID: 22846258 PMCID: PMC3480920 DOI: 10.1186/1746-4269-8-27] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2012] [Accepted: 07/18/2012] [Indexed: 05/15/2023]
Abstract
The variety of interactions between human cultures and herpetofauna is the subject matter of Ethnoherpetology, a subdivision of Ethnozoology. In the semi-arid region of Brazil, many reptiles interact with human communities because of their utility or because of the risks they represent. These interactions have obvious implications for the conservation of reptiles from this region. In this context, ethnoherpetology studies are crucial because they serve as subsidies for guiding strategies for the handling and conservation of reptiles. This paper presents ethnozoological and taxonomic informations of hunted reptiles in the semiarid region of Brazil and analyse the implications on conservation that are related to the interactions between people and reptiles in this region. Taxonomic keys to identifying recorded reptiles are provided. Records of humans interacting with 38 reptile species that belong to 31 genuses and 16 families have been found. The groups with the largest numbers of recorded species were snakes (18 species), and this group was followed in number by lizards (13), chelonians (4), and crocodilians (3). The reptiles that were recorded may be used for the following purposes: medicinal purposes (24 species), food (13 species), ornamental or decorative purposes (11 species), in magical/religious practices (10 species), and as pets (10 species). Some species (n = 16) may have multiple uses. Furthermore, more than half of the species (n = 19) are commonly killed because they are considered potentially dangerous. Strategies for conserving the reptiles of the Brazilian semi-arid region must reconcile and integrate human and conservation needs.
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Affiliation(s)
- Rômulo Romeu Nóbrega Alves
- Departamento de Biologia, Universidade Estadual da Paraíba, Av. das Baraúnas, 351/Campus Universitário, Bodocongó, 58109-753, Campina Grande-PB, Brazil
| | - Gentil Alves Pereira Filho
- Laboratório de Ecofisiologia Animal, Departamento de Sistemática e Ecologia da Universidade Federal da Paraíba, 58051-900, João Pessoa, PB, Brazil
| | - Kleber Silva Vieira
- Laboratório de Ecofisiologia Animal, Departamento de Sistemática e Ecologia da Universidade Federal da Paraíba, 58051-900, João Pessoa, PB, Brazil
| | - Wedson Medeiros Silva Souto
- Programa de Pós-Graduação em Ciências Biológicas (Zoologia), Laboratório de Ecofisiologia Animal, Departamento de Sistemática e Ecologia da Universidade Federal da Paraíba, 58051-900, João Pessoa, PB, Brazil
| | - Lívia Emanuelle Tavares Mendonça
- Programa de Pós-Graduação em Ciências Biológicas (Zoologia), Laboratório de Ecofisiologia Animal, Departamento de Sistemática e Ecologia da Universidade Federal da Paraíba, 58051-900, João Pessoa, PB, Brazil
| | | | - Waltécio de Oliveira Almeida
- Departamento de Química Biológica, Bolsista Produtividade da Fundação Cearense de Apoio ao Desenvolvimento Científico e Tecnológico — FUNCAP, Universidade Regional do Cariri, Rua Cel. Antônio Luiz 1161, CEP, 63100-000, Crato, CE, Brazil
| | - Washington Luiz Silva Vieira
- Departamento de Química Biológica, Bolsista Produtividade da Fundação Cearense de Apoio ao Desenvolvimento Científico e Tecnológico — FUNCAP, Universidade Regional do Cariri, Rua Cel. Antônio Luiz 1161, CEP, 63100-000, Crato, CE, Brazil
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Alves RRN, Souto WMS. Ethnozoology in Brazil: current status and perspectives. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2011; 7:22. [PMID: 21767370 PMCID: PMC3166889 DOI: 10.1186/1746-4269-7-22] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2011] [Accepted: 07/18/2011] [Indexed: 05/10/2023]
Abstract
Ancient connections between animals and human are seen in cultures throughout the world in multiple forms of interaction with the local fauna that form the core of Ethnozoology. Historically, ethnozoological publications grew out of studies undertaken in academic areas such as zoology, human ecology, sociology and anthropology--reflecting the interdisciplinary character of this discipline. The rich fauna and cultural diversity found in Brazil, with many different species of animals being used for an extremely wide diversity of purposes by Amerindian societies (as well as the descendents of the original European colonists and African slaves), presents an excellent backdrop for examining the relationships that exist between humans and other animals. This work presents a historical view of ethnozoological research in Brazil and examines its evolution, tendencies, and future perspectives. In summary, literature researches indicated that ethnozoology experienced significant advances in recent years in Brazil, although from a qualitative point of view improvement is still needed in terms of methodological procedures, taxonomic precision, and the use of quantitative techniques. A wide range of methodologies and theories are available in different areas of learning that can be put to good use in ethnozoological approaches if the right questions are asked. The challenges to studying ethnozoology in Brazil are not insignificant, and the tendencies described in the present study may aid in defining research strategies that will maintain the quantitative growth observed in the recent years but likewise foster needed qualitative improvements.
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Affiliation(s)
- Rômulo RN Alves
- Departamento de Biologia, Universidade Estadual da Paraíba, Av. das Baraúnas, 351/Campus Universitário, Bodocongó, 58109-753, Campina Grande-PB, Brasil
| | - Wedson MS Souto
- Programa de Pós-Graduação em Ciências Biológicas (Zoologia), Departamento de Sistemática e Ecologia, Universidade Federal da Paraíba, 58059-970 João Pessoa, PB, Brazil
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Alves RRN, Alves HN. The faunal drugstore: animal-based remedies used in traditional medicines in Latin America. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2011; 7:9. [PMID: 21385357 PMCID: PMC3060860 DOI: 10.1186/1746-4269-7-9] [Citation(s) in RCA: 93] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2011] [Accepted: 03/07/2011] [Indexed: 05/10/2023]
Abstract
Zootherapy is the treatment of human ailments with remedies made from animals and their products. Despite its prevalence in traditional medical practices worldwide, research on this phenomenon has often been neglected in comparison to medicinal plant research. This review discusses some related aspects of the use of animal-based remedies in Latin America, identifies those species used as folk remedies, and discusses the implications of zootherapy for public health and biological conservation. The review of literature revealed that at least 584 animal species, distributed in 13 taxonomic categories, have been used in traditional medicine in region. The number of medicinal species catalogued was quite expansive and demonstrates the importance of zootherapy as an alternative mode of therapy in Latin America. Nevertheless, this number is certainly underestimated since the number of studies on the theme are very limited. Animals provide the raw materials for remedies prescribed clinically and are also used in the form of amulets and charms in magic-religious rituals and ceremonies. Zootherapeutic resources were used to treat different diseases. The medicinal fauna is largely based on wild animals, including some endangered species. Besides being influenced by cultural aspects, the relations between humans and biodiversity in the form of zootherapeutic practices are conditioned by the social and economic relations between humans themselves. Further ethnopharmacological studies are necessary to increase our understanding of the links between traditional uses of faunistic resources and conservation biology, public health policies, sustainable management of natural resources and bio-prospecting.
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Affiliation(s)
- Rômulo RN Alves
- Departamento de Biologia, Universidade Estadual da Paraíba, Avenida das Baraúnas, Campina Grande, Paraíba 58109-753, Brasil
| | - Humberto N Alves
- Prefeitura Municipal de João Pessoa, Escola Municipal Arnaldo de Barros Moreira, Rua Capitão Francisco Pereira, 365, Bairro dos Novais, João Pessoa, Paraíba, 58088-530, Brasil
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Oliveira ES, Torres DF, Brooks SE, Alves RRN. The medicinal animal markets in the metropolitan region of Natal City, northeastern Brazil. JOURNAL OF ETHNOPHARMACOLOGY 2010; 130:54-60. [PMID: 20460145 DOI: 10.1016/j.jep.2010.04.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2009] [Revised: 04/04/2010] [Accepted: 04/06/2010] [Indexed: 05/10/2023]
Abstract
AIM OF THE STUDY This study investigates the trade of animals for medicinal purposes in Natal metropolitan area, northeastern Brazil, to document which animal species are used, how and for what purposes. This study also discusses the implications of the use of zootherapeutics for wildlife conservation. MATERIALS AND METHODS Based on interviews with merchants of medicinal animals in all open fairs of the metropolitan region of Natal City, we calculated the informant consensus factor (ICF) to determine the consensus over which species are effective for particular ailments, as well as the species relative importance to determine the extent of potential utilization of each species. RESULTS We describe the therapeutic effects of 23 animal species used medicinally. The zootherapeutical products sold commercially are used to treat 34 health problems that were classified into 14 broad categories. We also highlight those species valued for their effectiveness against a range of ailments. The highest ICF value (1.0) was cited for diseases of the circulatory system, which include relief of symptoms such as stroke, hemorrhage, varicose veins and edema. DISCUSSION AND CONCLUSION Our study indicated that the local population holds a great deal of ethnomedical knowledge about their local animal resources, and highlights the need for clinical investigations of these traditional remedies to test the safety and efficacy. The animal species identified in this study not only hold high medicinal value for local populations, but could potentially be a source of healing compounds that could aid pharmaceutical research. While the impact of these practices on animal populations is unknown, the high extractive value of these animal populations and the associated medicinal traditional knowledge, needs to be considered in any conservation strategy aimed at the faunistic resources of this area.
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Affiliation(s)
- Eduardo S Oliveira
- Universidade Federal do Rio Grande do Norte, Centro de Biociências, 59072-900 Natal-RN, Brazil
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