Results 71 to 80 of about 4,254 (200)

Immunoprecipitation as a tool for studying humoral immunity of natural and experimental hosts of Herpesvirus saimiri [PDF]

, 1983
Herpesvirus saimiri strain 11 and attenuated H. saimiri strain 11 proteins synthesized during the lytic cycle of virus replication were used for immunoprecipitation with various sera from natural (Saimiri sciureus) and experimental (Saguinus nigricollis,
Schmidt, H., Modrow, Susanne, Wolf, Hans J.   +2 more
core   +1 more source

Video‐Sound Recording Devices Reveal Multiple Drivers of Nocturnal Vocalizations in Tibetan Macaques

Ecology and Evolution, Volume 15, Issue 12, December 2025.
This study investigates the nocturnal vocal behavior of Tibetan macaques in Huangshan, China, using 4G infrared cameras and passive acoustic monitoring (PAM). Findings reveal a bimodal vocalization pattern (18:00–19:00 and 21:00–23:00), influenced by sex, age, social centrality, kinship, and ecological factors such as wind direction, temperature, and ...
Xin Gao, Tong Zhang, Jingjing Wang, Dongxin Yang, Xue Chen, Peipei Yang, Wenbo Li, Binghua Sun, Dongpo Xia, Jinhua Li, Xi Wang   +10 more
wiley   +1 more source

Living Together: Behavior and welfare in single and mixed species groups of capuchin (Cebus apella) and squirrel monkeys (Saimiri sciureus)

, 2010
There are potential advantages of housing primates in mixed species exhibits for both the visiting public and the primates themselves. If the primates naturally associate in the wild, it may be more educational and enjoyable for the public to view ...
Buchanan-Smith, Hannah, Hannah M. Buchanan-Smith, Charlotte MacDonald, Buchanan-Smith, Hannah M, Valérie Dufour, Andrew Whiten, Buchanan-Smith, Hannah M., Dufour, Valérie, Whiten, Andrew, Dufour, Valerie, Rebecca Leonardi, Leonardi, Rebecca, MacDonald, Charlotte   +12 more
core   +1 more source

Descrição morfológica dos ramos colaterais viscerais da aorta abdominal do macaco-de-cheiro Morphological description of the collateral visceral branches from abdominal aorta of squirrel monkey

Ciência Rural, 2011
O Saimiri sciureus é um primata não humano existente na região amazônica e não consta na lista de animais em perigo de extinção, de acordo com o IBAMA. Neste trabalho, sistematizou-se os ramos colaterais viscerais da aorta abdominal de seis animais sendo
Maria Rogéria Menezes da Silva, Ana Rita Lima, Antônio Carlos Cunha Lacreta Junior, Mirian Naomi Ishizaki, Aline Amaral Imbeloni, José Augusto Pereira Carneiro Muniz, Érika Renata Branco   +6 more
doaj   +1 more source

Fibrosarcoma on the leg of an adult rhesus macaque (Macaca mulatta)

Veterinary Record Case Reports, Volume 13, Issue 4, December 2025.
Abstract This case describes a fibrosarcoma on the left upper leg of an adult female rhesus macaque. The patient was initially presented with a defined swelling at the caudolateral side of the upper leg. Medially from the growth, a swollen circular wound had formed with a fistula leading in the direction of the mass.
Merel Wegman, Nadiah M. H. A. van Eijk, Jaco Bakker, Judith M. A. van den Brand, Jan A. M. Langermans   +4 more
wiley   +1 more source

Primatas da Reserva Biológica do Lago Piratuba, Amapá, Brasil: ocorrência, conflitos e ameaças

Biodiversidade Brasileira, 2017
Embora a Reserva Biológica do Lago Piratuba (RBLP) seja uma unidade de conservação de proteção integral, há incidências de pressões e ameaças que podem comprometer a conservação de sua biota. Neste trabalho, avaliou-se a presença de primatas na RBLP por
Eduardo Marques Santos Júnior, Gerson Buss, Renata Bocorny de Azevedo, Leandro Jerusalinsky, Marcelo Derzi Vidal   +4 more
doaj   +3 more sources

The Infection Rates of Trypanosomes in Squirrel Monkeys at Two Sites in the Brazilian Amazon

Memorias do Instituto Oswaldo Cruz, 1997
A study was conducted to determine the prevalence of natural infections by trypanosome species in squirrel monkeys: Saimiri sciureus (Linnaeus) and Saimiri ustus (Geoffroy) caught respectively near 2 hydroelectric plants: Balbina, in the State of ...
Mariangela Ziccardi, Ricardo Lourenço-de-Oliveira   +1 more
doaj   +1 more source

Close encounters of the friendly kind: pacific between‐group interactions in primates

Biological Reviews, Volume 100, Issue 6, Page 2257-2284, December 2025.
ABSTRACT While intergroup conflict features prominently in the behavioural ecology literature, its antonym, intergroup peace, has been a rather neglected phenomenon until recently. Neighbourly relations and affiliative interactions are far from uncommon.
Cyril C. Grueter, Luca Pozzi
wiley   +1 more source

A Guidance for Diagnosis, Control Measures, and Surveillance of Leptospirosis in Non‐Human Primates From a Veterinary Perspective in a One‐Health Approach

Journal of Medical Primatology, Volume 54, Issue 6, December 2025.
ABSTRACT Leptospirosis is an emerging zoonotic disease caused by pathogenic Leptospira spp., affecting a wide range of domestic and wild mammals including nonhuman primates (NHPs). Despite rising incidence rates in both NHPs and humans, there is a lack of comprehensive resources addressing leptospirosis in NHPs from a veterinary perspective in a One ...
Annemiek Maaskant, Margot Morel, Sherrie Jean, Bon‐sang Koo, Siavash Noor, Luiz Cesar Cavalcanti Pereira da Silva, John Chipangura, Francis Vercammen, Remco A. Nederlof, Jaco Bakker   +9 more
wiley   +1 more source

Squirrel Monkeys (Saimiri sciureus) Infected with the Agent of Bovine Spongiform Encephalopathy Develop Tau Pathology

, 2012
Squirrel monkeys (Saimiri sciureus) were infected experimentally with the agent of classical bovine spongiform encephalopathy (BSE). Two to four years later, six of the monkeys developed alterations in interactive behaviour and cognition and other ...
L. Cervenakova, P. Piccardo, D.M. Asher, J. Cervenak, O. Yakovleva, Seuberlich, T., K. Pomeroy, Cervenak, J., Pomeroy, K., A. Cook, Cook, A., Cervenakova, L., Yakovleva, O., Asher, D.M., Muhammad, F.S., L. Gregori, F.S. Muhammad, T. Seuberlich, Piccardo, P., Gregori, L.   +19 more
core   +1 more source