Background: A number of animal species are offered by herbalists in markets throughout Brazil. Nevertheless, there is a general lack of information about this type of trade in the country. In this review, we report on the trade of medicinal animal species in a semi-arid region in northeastern Brazil.
Methods: We gathered information from scientific articles on animal species used for medicinal purposes in that semi-arid region.
Results And Conclusion: The trade of medicinal animals comprises 59 species and the zootherapeutic products extracted from them, recommended for the treatment of 66 illnesses. Results demonstrate the existence of a multi-state trade network of medicinal animals. Some of the traded animals are listed in the Brazilian list of threatened species. This demonstrates the urgent need to consider zootherapy in the context of biodiversity conservation in Brazil. Our results reveal the importance of zootherapy as a therapeutic alternative and demonstrate the need of further studies on the subject.
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http://dx.doi.org/10.1159/000235855 | DOI Listing |
Clin Sci (Lond)
January 2025
Center for Interdisciplinary Research in Biology, College de France, Institut National de la Santé et de la Recherche Médicale, Paris, France.
Apelin, a (neuro) vasoactive peptide, plays a prominent role in controlling water balance and cardiovascular functions. Apelin and its receptor co-localize with vasopressin in magnocellular vasopressinergic neurons. Apelin receptors (Apelin-Rs) are also expressed in the collecting ducts of the kidney, where vasopressin type 2 receptors are also present.
View Article and Find Full Text PDFChronic wounds, due to their high prevalence, are a serious global health concern. Effective therapeutic strategies can significantly accelerate healing, thereby reducing the risk of complications and alleviating the economic burden on healthcare systems. Although numerous experimental studies have investigated wound healing, most rely on qualitative observations or quantitative direct measurements.
View Article and Find Full Text PDFJ Vis Exp
January 2025
Center for Gender-Specific Medicine, Istituto Superiore di Sanità.
Transgender (TG) people are individuals whose gender identity and sex assigned at birth do not match. They often undergo gender-affirming hormone therapy (GAHT), a medical intervention that allows the acquisition of secondary sex characteristics more aligned with their individual gender identity, providing consistent results in the improvement of numerous socio-psychological variables. However, GAHT targets different body systems, and some side effects are recorded, although not yet fully identified and characterized.
View Article and Find Full Text PDFJ Vis Exp
January 2025
Departments of Ophthalmology and Anatomy and Cell Biology, Kresge Eye Institute, Wayne State University School of Medicine;
Due to its anatomical and physiological similarities to the human eye, the porcine eye serves as a robust model for biomedical research and ocular toxicity assessment. An air/liquid corneal culture system using porcine eyes was developed, and ex vivo epithelial wound healing was utilized as a critical parameter for these studies. Fresh pig corneas were processed for organ culture, with or without epithelial wounding.
View Article and Find Full Text PDFPain Ther
January 2025
Department of Trauma and Orthopaedic Surgery, Faculty of Medicine and Psychology, University La Sapienza, 00185, Rome, Italy.
Introduction: Elbow ailments are common, but conventional treatment modalities have shortcomings, offering only interim pain relief rather than targeting the underlying pathophysiology. The last two decades have seen a marked increase in the use of autologous peripheral blood-derived orthobiologics (APBOs), such as platelet-rich plasma (PRP), to manage elbow disorders. Platelet-rich plasma (PRP) is the most widely used APBO, but its efficacy remains debatable.
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