Results 31 to 40 of about 92,716 (193)

Fast and non-invasive PCR sexing of primates: apes, Old World monkeys, New World monkeys and Strepsirrhines

open access: yesBMC Ecology, 2006
Background One of the key tools for determining the social structure of wild and endangered primates is the ability to sex DNA from small amounts of non-invasive samples that are likely to include highly degraded DNA.
Fredsted Tina, Villesen Palle
doaj   +1 more source

Easy rider: monkeys learn to drive a wheelchair to navigate through a complex maze. [PDF]

open access: yesPLoS ONE, 2014
The neurological bases of spatial navigation are mainly investigated in rodents and seldom in primates. The few studies led on spatial navigation in both human and non-human primates are performed in virtual, not in real environments.
Stephanie Etienne   +6 more
doaj   +1 more source

Reported DRB exon 2 variation in New World monkeys.

open access: yes, 2021
Reported DRB exon 2 variation in New World monkeys.
Katharine M. Jack (3728434)   +6 more
core   +1 more source

Apolipoprotein A-I of primates.

open access: yesJournal of Lipid Research, 1984
Monkey apoA-I was isolated by ultracentrifugation or immunoprecipitation and analyzed by isoelectric focusing and two-dimensional polyacrylamide gel electrophoresis.
R J Nicolosi, V I Zannis
doaj   +1 more source

Non-invasive Eye Tracking Methods for New World and Old World Monkeys

open access: yesFrontiers in Behavioral Neuroscience, 2019
Eye-tracking methods measure what humans and other animals visually attend to in the environment. In nonhuman primates, eye tracking can be used to test hypotheses about how primates process social information.
Amy M. Ryan   +15 more
doaj   +1 more source

Intestinal capillariasis in New World monkeys

open access: yesJournal of Medical Primatology, 1994
Two cases of intestinal capillariasis have been identified at necropsy in a squirrel monkey and a capuchin monkey born and raised in captivity. The parasites are described as far as possible from the histopathological slides or intestinal contents, and their relationship to other intestinal capillarids, especially those of primates, is discussed.
Brack, M., Gass, H., Stirnberg, E.
openaire   +3 more sources

GABA-induced inactivation of Cebus apella V2 neurons: effects on orientation tuning and direction selectivity

open access: yesBrazilian Journal of Medical and Biological Research, 2013
We investigated the GABA-induced inactivation of V2 neurons and terminals on the receptive field properties of this area in an anesthetized and paralyzed Cebus apella monkey.
A.K. Jansen-Amorim   +2 more
doaj   +1 more source

Faster mutation rates in New World monkeys

open access: yes, 2020
Here, we compare direct estimates of the mutation rate across two groups of primates, the Old World monkeys and the New World monkeys. Our study adds rate estimates from the whole-genome sequencing of 8 trios across two primate species, the olive ...
Matthew Hahn (8722532)   +4 more
core   +1 more source

Computational modeling of oxytocin-receptors interactions with the common marmoset Callithrix jacchus Pro8OT variant [PDF]

open access: yesGenetics and Molecular Biology
The oxytocinergic system plays a crucial role in regulating physiological and behavioral processes, making it a key component of neurobiology in both humans and animals.
Bruno Veber   +5 more
doaj   +1 more source

Chemotherapy of second stage human African trypanosomiasis : comparison between the parenteral diamidine DB829 and its oral prodrug DB868 in vervet monkeys [PDF]

open access: yes, 2015
Human African trypanosomiasis (HAT, sleeping sickness) ranks among the most neglected tropical diseases based on limited availability of drugs that are safe and efficacious, particularly against the second stage (central nervous system [CNS]) of ...
Wang, Michael Z.   +41 more
core   +1 more source

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