Results 1 to 10 of about 90,153 (185)

Potentially reduced fusogenicity of syncytin‐2 in New World monkeys [PDF]

open access: yesFEBS Open Bio, 2023
Syncytin‐2 is a membrane fusion protein involved in placenta development that is derived from the endogenous retrovirus envelope gene acquired in the common ancestral lineage of New World and Old World monkeys (OWMs).
Hiyori Shoji   +3 more
doaj   +2 more sources

Fetal globin expression in New World monkeys. [PDF]

open access: hybridJournal of Biological Chemistry, 1996
Reverse phase chromatography of the globin chains of adult, newborn, and fetal erythrocytes from three species of New World monkeys (Cebus apella, Aotus azarae, and Callithrix jacchus) representing three of the seven platyrrhine clades showed that gamma-globin expression was fetal in these animals.
R M, Johnson   +10 more
openaire   +4 more sources

Climatic niche evolution in New World monkeys (Platyrrhini). [PDF]

open access: yesPLoS ONE, 2013
Despite considerable interest in recent years on species distribution modeling and phylogenetic niche conservatism, little is known about the way in which climatic niches change over evolutionary time.
Andressa Duran   +2 more
doaj   +2 more sources

Serological evidence for Saint Louis encephalitis virus in free-ranging New World monkeys and horses within the upper Paraná River basin region, Southern Brazil [PDF]

open access: diamondRevista da Sociedade Brasileira de Medicina Tropical, 2014
Introduction Saint Louis encephalitis virus (SLEV) primarily occurs in the Americas and produces disease predominantly in humans. This study investigated the serological presence of SLEV in nonhuman primates and horses from southern Brazil.
Walfrido Kühl Svoboda   +11 more
doaj   +2 more sources

Ocular dominance columns in New World monkeys [PDF]

open access: bronzeThe Journal of Neuroscience, 1996
Squirrel monkeys normally lack ocular dominance columns in V1. This study shows that squirrel monkeys can exhibit clear ocular dominance columns if they are made strabismic within a few weeks of birth. Columns were seen only in layer 4C beta and were coarser than the overlying blob pattern in the same animal.
Margaret S. Livingstone
openaire   +4 more sources

Comprehensive characterization of evolutionary conserved breakpoints in four New World Monkey karyotypes compared to Chlorocebus aethiops and Homo sapiens [PDF]

open access: goldHeliyon, 2015
Comparative cytogenetic analysis in New World Monkeys (NWMs) using human multicolor banding (MCB) probe sets were not previously done. Here we report on an MCB based FISH-banding study complemented with selected locus-specific and heterochromatin ...
Xiaobo Fan   +11 more
doaj   +2 more sources

Reactivity of HLADR antibody manifests expression of surface MHC II molecules on peripheral blood T lymphocytes in new world monkeys [PDF]

open access: yesImmunity, Inflammation and Disease
Background Major histocompatibility complex (MHC) class II molecules expressed on B cells, monocytes and dendritic cells present processed peptides to CD4+ T cells as one of the mechanisms to combat infection and inflammation.
Sriram Chitta   +4 more
doaj   +2 more sources

Genetic diversity in oxytocin ligands and receptors in New World monkeys. [PDF]

open access: yesPLoS ONE, 2015
Oxytocin (OXT) is an important neurohypophyseal hormone that influences wide spectrum of reproductive and social processes. Eutherian mammals possess a highly conserved sequence of OXT (Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-Gly).
Dongren Ren   +5 more
doaj   +2 more sources

Patterns of MHC-G-Like and MHC-B Diversification in New World Monkeys. [PDF]

open access: yesPLoS ONE, 2015
The MHC class I (MHC-I) region in New World monkeys (Platyrrhini) has remained relatively understudied. To evaluate the diversification patterns and transcription behavior of MHC-I in Platyrrhini, we first analyzed public genomic sequences from the MHC-G-
Juan S Lugo, Luis F Cadavid
doaj   +2 more sources

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