Sapajus apella é um primata do Novo Mundo de porte médio e com distribuição geográfica desde a América do Sul até a Argentina. São bons modelos para estudo e nos últimos anos vêm sendo amplamente utilizados para este ...

Dissociative anesthesia results in stressful and long recovery periods in monkeys and use of injectable anesthetics in medical research has to be refined. Propofol has promoted more pleasure wake up from anesthesia. The ...

Background: The combined use of renal biochemistry and ultrasonographic imaging may improve the correct management of renal disease. Although renal disease is frequently observed in nonhuman primates, renal function ...

Background: The Saimiri sciureus represents a valuable resource for biomedical research, due to its large number on primate centers and similarity to human anatomy and physiology. The aim of this study was to apply the ...

Animal experimentation contributes significantly to the progression of science. Nonhuman primates play a particularly important role in biomedical research not only because of their anatomical, physiological, biochemical, ...

Cytogenetic and cytotaxonomic studies (G, C, sequential G/C, and NOR banding) were performed on 110 specimens representing the four genera of South American primates of the family Callitrichidae: Cebuella (C. pygmaea), ...

The aim of this study was to adapt a mechanical procedure for the isolation of intact preantral follicles from Cebus apella ovaries. The interval effect of serial sections of the tissue chopper was tested on a number of ...

The originally embryonic γ‐globin locus duplicated and acquired a novel (fetal) pattern of expression in a defined time period (55–40 million years ago) during primate phylogeny. The objective of this study was to determine ...