Results 11 to 20 of about 51,258 (115)

Primary Splenic Leiomyosarcoma With Metastasis in a Rhesus Monkey (Macaca mulatta) [PDF]

Veterinary Medicine and Science, Volume 11, Issue 3, May 2025.
Primary mesenchymal tumours of the spleen in non‐human primates are exceedingly rare. We report on a 13‐year‐old female rhesus monkey who had an enlarged liver, spleen and multiple lung masses. Macroscopic, microscopic and immunohistochemical examinations revealed a splenic leiomyosarcoma with widespread metastasis.
Matthew F. Starost
wiley   +2 more sources

Intratesticular action of kisspeptin in rhesus monkey (Macaca mulatta)

Andrologia, 2014
Kisspeptin‐Kiss1R signalling in mammals has been implicated as an integral part of the reproductive cascade. Kisspeptinergic neurons upstream of GnRH neurons are involved in the activation of the hypothalamic GnRH pulse generator during pubertal onset ...
S. Irfan, J. Ehmcke, F. Wahab, Muhammad Shahab, S. Schlatt   +4 more
semanticscholar   +1 more source

Shared and Unique Neural Codes for Biological Motion Perception in Humans and Macaque Monkeys

Advanced Science, EarlyView.
Cross‐species fMRI studies reveal distinct neural mechanisms for biological motion (BM) processing. In humans, the posterior superior temporal sulcus (hpSTS) selectively responds to conspecific BM, while monkeys process BM from both species in the middle temporal area (MT).
Yuhui Cheng, Yumeng Xin, Xiqian Lu, Tianshu Yang, Xiaohan Ma, Xiangyong Yuan, Ning Liu, Yi Jiang   +7 more
wiley   +1 more source

HIC1 suppresses Tumor Progression and Enhances CD8+ T Cells Infiltration Through Promoting GSDMD‐induced Pyroptosis in Gastric Cancer

Advanced Science, EarlyView.
These findings elucidate the innovative role of HIC1 as a transcriptional activator in GC, driving the initiation of pyroptosis and enhancing CD8+ T cell infiltration, which has certain novelty and creative significance. Collectively, targeting HIC1 can present an appealing immunotherapeutic strategy to improve outcomes in GC patients.
Mengjie Kang, Wenqi Du, Lina Ding, Mengdi Wu, Dongsheng Pei   +4 more
wiley   +1 more source

Executive-attentional uncertainty responses by rhesus macaques (Macaca mulatta).

Journal of experimental psychology. General, 2013
The uncertainty response has been influential in studies of human perception, and it is crucial in the growing research literature that explores animal metacognition. However, the uncertainty response's interpretation is still sharply debated.
J. D. Smith, Mariana V. C. Coutinho, B. Church, M. Beran   +3 more
semanticscholar   +1 more source

The Rhesus Macaque (Macaca mulatta) Sperm Proteome*

Molecular & Cellular Proteomics, 2013
Mass spectrometry based proteomics has facilitated sperm composition studies in several mammalian species but no studies have been undertaken in non-human primate species. Here we report the analysis of the 1247 proteins that comprise the Rhesus macaque (
Sheri Skerget, M. Rosenow, A. Polpitiya, K. Petritis, S. Dorus, T. Karr   +5 more
semanticscholar   +1 more source

Linking individual variation in facial musculature to facial behavior in rhesus macaques

The Anatomical Record, EarlyView.
Abstract Facial expression is a key component of primate communication, and primates (including humans) have a complex system of facial musculature underpinning this behavior. Human facial musculature is highly variable across individuals, but to date, whether other primate species exhibit a similar level of inter‐individual variation is unknown ...
Clare M. Kimock, Charles Ritchie, Jamie Whitehouse, Claire Witham, Claire M. Tierney, Nathan Jeffery, Bridget M. Waller, Anne M. Burrows   +7 more
wiley   +1 more source

Risk factors for stereotypic behavior and self‐biting in rhesus macaques (Macaca mulatta): Animal's history, current environment, and personality

American Journal of Primatology, 2013
Captive rhesus macaques sometimes exhibit undesirable abnormal behaviors, such as motor stereotypic behavior (MSB) and self‐abuse. Many risk factors for these behaviors have been identified but the list is far from comprehensive, and large individual ...
Daniel H Gottlieb, J. Capitanio, B. McCowan   +2 more
semanticscholar   +1 more source

A random encounter model for wildlife density estimation with vertically oriented camera traps

Remote Sensing in Ecology and Conservation, EarlyView.
The random encounter model for estimating mammal densities from camera‐trap data was modified to accommodate setups with vertically oriented camera traps, which are less sensitive to vandalism and theft. A trial in Bardiya National Park, Nepal, indicated that the modified model produces credible results.
Shuiqing He, J. Marcus Rowcliffe, Hanzhe Lin, Chris Carbone, Yorick Liefting, Shyam K. Thapa, Bishnu P. Shrestha, Patrick A. Jansen   +7 more
wiley   +1 more source

Distribution of Rhesus Macaques (Macaca mulatta) in Bangladesh: Inter-population Variation in Group Size and Composition

, 2013
: In Bangladesh rhesus macaques (Macaca mulatta) are found in forested habitats and urban areas. From 2005 to 2010, we investigated the distribution of rhesus macaques throughout the country.
M. K. Hasan, M. A. Aziz, S. Alam, Y. Kawamoto, Lisa Jones- Engel, R. Kyes, S. Akhtar, S. Begum, M. Feeroz   +8 more
semanticscholar   +1 more source