Buscar
Mostrando ítems 81-90 de 808
In vitro effects of Crotalus durissus terrificus and Bothrops jararaca venoms on Giardia duodenalis trophozoites
(Springer, 2006-03-01)
Considering the snake venoms' pharmacological properties and chemotherapeutic potential as well as the need for new alternatives for Giardia infection treatment, the present study was carried out aiming to evaluate the in ...
In vitro effects of Crotalus durissus terrificus and Bothrops jararaca venoms on Giardia duodenalis trophozoites
(Springer, 2006-03-01)
Considering the snake venoms' pharmacological properties and chemotherapeutic potential as well as the need for new alternatives for Giardia infection treatment, the present study was carried out aiming to evaluate the in ...
O papel de proteínas da família Y-box de parasitos na resposta ao estresse oxidativo
(Universidade Federal de Minas GeraisUFMG, 2013-04-25)
Y-box binding proteins (YBP) are considered multifunctional regulators of gene expression that present two characteristic domains: a highly conserved nucleic acid binding domain (cold shock domain, CSD) and a less conserved ...
TfVPS32 Regulates Cell Division in the Parasite Tritrichomonas foetus
(Wiley Blackwell Publishing, Inc, 2018-01)
The flagellated protist Tritrichomonas foetus is a parasite that causes bovine trichomonosis, a major sexually transmitted disease in cattle. Cell division has been described as a key player in controlling cell survival ...
Impact of intestinal parasites on microbiota and cobalamin gene sequences: A pilot study
(BioMed Central, 2020-04)
Background: Approximately 30% of children worldwide are infected with gastrointestinal parasites. Depending on the species, parasites can disrupt intestinal bacterial microbiota affecting essential vitamin biosynthesis. ...
Molecular evidence of extra-pair paternity and intraspecific brood parasitism by the Magellanic Penguin (Spheniscus magellanicus)
(Springer, 2020-01)
Molecular studies have shown that, although most avian species are socially monogamous, they can exhibit different reproductive strategies, such as extra-pair paternity (EPP) and intraspecific brood parasitism (IBP). We ...
HIV-1 Tat protein enhances the intracellular growth of Leishmania amazonensis via the ds-RNA induced protein PKR
(Nature Publishing Group, 2016)
Population Dynamics and Growth Rates of Endosymbionts During Diaphorina citri (Hemiptera, Liviidae) Ontogeny
(Springer, 2014-11-01)
The infection density of symbionts is among the major parameters to understand their biological effects in host-endosymbionts interactions. Diaphorina citri harbors two bacteriome-associated bacterial endosymbionts (Candidatus ...
Estudo ecológico e patológico de comunidades parasitárias infestando tilápia-do-Nilo criadas em tanques-rede
(Universidade Estadual Paulista (Unesp), 2016-02-26)
This review describes how the parasite ecology, epidemiology and pathology enables the development of effective strategies for ictiossanitário control in the intensive fish creations. The Nile tilapia (Oreochromis niloticus) ...