Results 21 to 30 of about 18,152 (270)

Claustrum projections to prefrontal cortex in the capuchin monkey (Cebus apella). [PDF]

open access: yesFront Syst Neurosci, 2014
We examined the pattern of retrograde tracer distribution in the claustrum following intracortical injections into the frontal pole (area 10), and in dorsal (area 9), and ventral lateral (area 12) regions of the rostral prefrontal cortex in the tufted ...
Reser DH   +8 more
europepmc   +2 more sources

Contexts of Anointing Behavior in a Group of Blond Capuchin Monkeys (Sapajus flavius) Inhabiting an Atlantic Forest Fragment. [PDF]

open access: yesAm J Primatol
Wild blond capuchin anoints with millipede species that secrete a chemical capable of repelling ectoparasites, suggesting a self‐medicative function. Social and solitary anointing bouts occurred at similar frequencies, but with greater engagement by adult males, indicating that anointing is a multifunctional behavior.
de Brito-Araújo AP   +8 more
europepmc   +2 more sources

Behavioral Contagion in Wild Ecuadorian White-Fronted Capuchins (Cebus aequatorialis). [PDF]

open access: yesAm J Primatol
White‐fronted capuchins exhibit scratching contagion, but neither the characteristics of the trigger, or of the partner's (sex, age class, or centrality), or of the dyad (combination of sex, combination of age class, or social bond) seem to modulate the likelihood of contagion.
Hannaoui NH   +3 more
europepmc   +2 more sources

Plasmid profile in oral Fusobacterium nucleatum from humans and Cebus apella monkeys

open access: greenRevista do Instituto de Medicina Tropical de São Paulo, 2003
Fusobacterium nucleatum is a strict anaerobe and is indigenous of the human oral cavity. This organism is commonly recovered from different monomicrobial and mixed infections in humans and animals.
Paula Marcia O.   +2 more
doaj   +1 more source

Do capuchin monkeys (Cebus apella) diagnose causal relations in the absence of a direct reward? [PDF]

open access: yesPLoS One, 2014
We adapted a method from developmental psychology [1] to explore whether capuchin monkeys (Cebus apella) would place objects on a “blicket detector” machine to diagnose causal relations in the absence of a direct reward.
Edwards BJ   +9 more
europepmc   +2 more sources

Do lemurs know when they could be wrong? An investigation of information seeking in three species of lemur (Lemur catta, Eulemur rubriventer, and Varecia variegata) [PDF]

open access: yes, 2020
Sixteen lemurs, including representatives from three species (Lemur catta, Eulemur rubriventer, Varecia variegata), were presented with a food seeking task where information about the rewards location, in one of two plastic tubes, was either known or not
Cunningham, Clare L.   +2 more
core   +2 more sources

Scanning electron microscopy study of the choroid plexus in the monkey (Cebus apella apella) [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 2000
The cells of the choroid plexus of the lateral ventricles of the monkey Cebus apella apella were examined through scanning electron microscopy at contributing to the description of such structures in primates.
OISENYL JOSÉ TAMEGA   +2 more
doaj   +1 more source

Modulatory Effects of the Ipsi and Contralateral Ventral Premotor Cortex (PMv) on the Primary Motor Cortex (M1) Outputs to Intrinsic Hand and Forearm Muscles in Cebus apella. [PDF]

open access: yesCereb Cortex, 2016
The ventral premotor cortex (PMv) is a key node in the neural network involved in grasping. One way PMv can carry out this function is by modulating the outputs of the primary motor cortex (M1) to intrinsic hand and forearm muscles.
Quessy S   +4 more
europepmc   +2 more sources

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