Cryptosporidiosis and giardiasis have been identified as emerging diseases in both developed and developing countries. Wildlife has been highlighted to play a major role in the spread of these diseases to humans. This review aims to highlight the research findings that relate to spp. and spp., with a focus on (1) parasitism of neo-tropical hystricomorphic rodents and marsupials from the genus Didelphis and (2) prevention and treatment strategies for humans and animals for the neo-tropical region. It was found that there are few studies conducted on neo-tropical rodent and marsupial species, but studies that were found illustrated the potential role these animals may play as zoonotic carriers of these two parasites for the neo-tropical region. Thus, it is recommended that further studies be done to assess the threat of protozoan parasites in neo-tropical wildlife to humans and domestic animals, and to further determine the most effective prophylaxis adapted for the unique conditions of the region.
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http://dx.doi.org/10.3390/life11030256 | DOI Listing |
Ecology
March 2025
LECAVE-Bird Ecology Lab, São Paulo State University (UNESP), Institute of Biosciences, Rio Claro, São Paulo, Brazil.
Frugivory plays a crucial role in shaping Neotropical ecosystems, influencing plant dispersal, community dynamics, and ecosystem function. Despite its ecological significance, a systematic understanding of frugivore-fruit interactions spanning the entire Neotropical realm has been lacking. Therefore, we compiled the NeoFrugivory database, which addresses this gap by synthesizing data from a wide range of sources, including peer-reviewed literature, field studies, and existing databases.
View Article and Find Full Text PDFMicroorganisms
January 2025
Programa de Pós-Graduação em Biodiversidade Tropical, Universidade Federal do Amapá, Macapá 68903-419, AP, Brazil.
Trypanosomatids of the genera and are parasites of medical and veterinary importance that infect mammals, including humans and domestic and wild animals. Among mammals, rodents and marsupials play a crucial role in maintaining and spreading the zoonotic transmission cycle of these parasites. The present study aimed to detect the natural occurrence of spp.
View Article and Find Full Text PDFAnimals (Basel)
February 2025
Department of Agrarian and Environmental Sciences, Universidade Estadual de Santa Cruz (State University of Santa Cruz)-UESC, Soane Nazaré de Andrade Campus, Ilhéus 45662-900, BA, Brazil.
This study aimed to identify species in small non-flying mammals captured in semi-deciduous forest fragments of the Atlantic Forest and pastures in the Southwest region of Bahia state, Northeast Brazil. A total of 445 animals belonging to 11 different species were captured, the majority being rodents (75.7%; 337), followed by marsupials (24.
View Article and Find Full Text PDFFolia Parasitol (Praha)
January 2025
IRL HealthDEEP, CNRS - Kasetsart University - Mahidol University, Bangkok, Thailand *Address for correspondence: Voitto Haukisalmi, Koukkurannankatu 3 B 37, 33870 Tampere, Finland. Email: ORCID-iD: 0000-0001-7660-9670.
The present study describes the morphology and phylogenetic position of two specimens of Bertiella Stiles et Hassall, 1902 (Cestoda, Anoplocephalidae) from Rattus tanezumi (Temminck) (Muridae) from Đồng Tháp Province in southern Vietnam. The phylogenetic analysis was based on sequences of the large subunit ribosomal RNA gene (28S). The specimens were described and shown to be morphologically similar to Bertiella anapolytica Baylis, 1934 from Rattus spp.
View Article and Find Full Text PDFStem Cells
February 2025
TIGRR Lab, School of BioSciences, The University of Melbourne, Parkville, Victoria, Australia.
There is increasing interest in use of marsupial models in research, for use in next-generation conservation by improving fitness through genetic modification, and in de-extinction efforts. Specifically this includes dasyurid marsupials such as the Thylacine, Tasmanian devil, quolls and the small rodent-like dunnarts. Technologies for generating genetically modified Australian marsupials remains to be established.
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