Results 61 to 70 of about 5,662 (194)
A suture in time: The ontogeny of cranial suture morphology in mammals
Journal of Anatomy, Volume 248, Issue 3, Page 501-516, March 2026.Mammal cranial sutures are important indicators of the biomechanical and developmental pressures acting upon the skull. Across three prominent sutures dividing the vault of the mammalian skull, divergent patterns emerge both taxonomically and developmentally.
Heather E. White +4 more
wiley +1 more source
Primate populations in continuous forest and forest fragments in Central Amazonia [PDF]
Acta Amazonica, 1988 Population densities of six primate species (Saguinus midas, Pithecia pithecia, Cebus apella, Chiropotes satanas, Alouatta seniculus and Ateles paniscus) were estimated in continuous forest and in isolated reserves (one of 100 ha and four of 10 ha ...
Anthony B. Rylands, Alexine Keuroghlian
doaj +1 more source
Sleep Science, 2010 Background and objective: The circadian timing system (CTS) is composed of a group of specialized neuronal structures that establish a temporal organization of physiological and behavioral processes within precise patterns.
Rayane Bartira Silva do Nascimento +11 more
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, 2007 A Anatomia comparada de mamíferos é tema de grande interesse em pesquisas e tem como objetivo buscar conhecimentos que possam auxiliar o entendimento do binômio unidadevariedade.
Teixeira, Dulcinea Gonçalves
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Revista de Biología Tropical, 2010 Los primates son uno de los grupos de mamíferos más decomisados por la autoridades ambientales (SDA) en Bogotá, Colombia. Un total de 133 primates fueron confiscados en Bogotá durante el año 2008 y mantenidos en las instalaciones de la SDA. De ellos, 115
Manuel Ruiz-García +4 more
doaj +2 more sources
Acta Biológica Colombiana, 2001 El análisis de 8 especies de primates neotropicales directamente muestreados en el campo (Cebus albifrons, Cebus apella, Cebus capucinus, Saimiri sciureus, Aotus nancymae, Alouatta seniculus, Ateles fusciceps y Lagothrix lagotricha) con 10 marcadores ...
M. Ruiz-García
doaj
Acta Scientiarum: Biological Sciences, 2008 Estudaram-se as artérias da base do encéfalo do Cebus apella em 30 animais, vindos a óbito por morte natural no Zoológico de São Paulo e coletados durante 10 anos.
Jussara Rocha Ferreira +1 more
doaj +1 more source
Behavioral Contagion in Wild Ecuadorian White‐Fronted Capuchins (Cebus aequatorialis)
American Journal of Primatology, Volume 88, Issue 1, January 2026.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.
Núria Hassina Hannaoui +3 more
wiley +1 more source
Brazilian Dental Science, 2010 O objetivo deste trabalho foi estudar, em termos comparativos, a aderência às células epiteliais bucais e a determinação da hidrofobicidade celular de Fusobacterium nucleatum obtidos da cavidade bucal de humanos e de primatas Cebus apella. Foram testados
Elerson Gaetti-Jardim Junior +2 more
doaj +1 more source
Morphological Changes in Direct Pathway Striatal Neurons in a Rat Model of Tardive Dyskinesia
Movement Disorders, Volume 41, Issue 1, Page 234-240, January 2026.Abstract Background Tardive dyskinesia (TD) and drug‐induced parkinsonism (DIP) arise from prolonged dopamine antagonist use. Although D2 receptor hypersensitivity in the indirect pathway is a proposed mechanism, the role of the direct pathway remains unclear.
Hiroki Hikichi +6 more
wiley +1 more source