Results 11 to 20 of about 90,270 (301)

ASPM and the evolution of cerebral cortical size in a community of New World monkeys. [PDF]

open access: yesPLoS ONE, 2012
The ASPM (abnormal spindle-like microcephaly associated) gene has been proposed as a major determinant of cerebral cortical size among primates, including humans.
Fernando A Villanea   +3 more
doaj   +2 more sources

Taxonomic review of Saguinus mystax (Spix, 1823) (Primates, Callitrichidae), and description of a new species [PDF]

open access: yesPeerJ, 2023
Although the Amazon has the greatest diversity of primates, there are still taxonomic uncertainties for many taxa, such as the species of the Saguinus mystax group.
Gerson Paulino Lopes   +11 more
doaj   +2 more sources

Effect of landscape modification on primate assemblages of the Magdalena River Valley, Colombia

open access: yesCaldasia, 2021
Population and community dynamics are affected by local landscape disturbances, and the answer of each species to these changes could differentially affect species survival. Natural land cover in the Magdalena River valley, Colombia, has
Néstor Roncancio-Duque
doaj   +1 more source

Mapping CAP-A satellite DNAs by FISH in Sapajus cay paraguay and S. macrocephalus (Platyrrhini, Primates)

open access: yesCaryologia, 2023
Satellite DNAs such as Cap-A sequences are potentially informative taxonomic and phylogenetic markers useful for characterizing primate genomes. They have also been used as cytogenetic markers facilitating species identification in many taxa. The aim of
Francesca Dumas, Simona Ceraulo
doaj   +1 more source

Pancreatitis in Two New World Monkeys [PDF]

open access: yesVeterinary Pathology, 1980
There have been few reports of pancreatitis in non-human primates, all in Old World monkeys. One case of chronic pancreatitis in a female yellow baboon (Papio cynocephalus) was reported initially as a pancreatic adenocarcinoma but later was reclassified as inflammatory [6]. Two recent cases of necrotizing pancreatitis in rhesus monkeys (Macaca mulatta)
F M, Doepel, M R, Anver, G L, Hofing
openaire   +2 more sources

Diverse captive non-human primates with phytanic acid-deficient diets rich in plant products have substantial phytanic acid levels in their red blood cells

open access: yesLipids in Health and Disease, 2013
Background Humans and rodents with impaired phytanic acid (PA) metabolism can accumulate toxic stores of PA that have deleterious effects on multiple organ systems.
Moser Ann B   +7 more
doaj   +1 more source

Evidence linking APOBEC3B genesis and evolution of innate immune antagonism by gamma-herpesvirus ribonucleotide reductases

open access: yeseLife, 2022
Viruses have evolved diverse mechanisms to antagonize host immunity such as direct inhibition and relocalization of cellular APOBEC3B (A3B) by the ribonucleotide reductase (RNR) of Epstein-Barr virus. Here, we investigate the mechanistic conservation and
Sofia N Moraes   +6 more
doaj   +1 more source

Gastrointestinal parasites of Leontopithecus chrysomelas in the Atlantic Forest, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2022
We performed coproparasitological testing of free-living golden-headed lion tamarins, Leontopithecus chrysomelas, using the Hoffmann-Pons-Janner method.
Lilian Silva Catenacci   +6 more
doaj   +1 more source

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