Results 91 to 100 of about 29,826 (216)

Diffusion‐MRI‐Based Estimation of Cortical Architecture via Machine Learning (DECAM) in Primate Brains

Advanced Science, Volume 13, Issue 14, 9 March 2026.
We present Diffusion‐MRI‐based Estimation of Cortical Architecture via Machine Learning (DECAM), a deep‐learning framework for estimating primate brain cortical architecture optimized with best response constraint and cortical label vectors. Trained using macaque brain high‐resolution multi‐shell dMRI and histology data, DECAM generates high‐fidelity ...
Tianjia Zhu, Minhui Ouyang, Shufang Tan, Jianlin Guo, Ziqin Zhang, Xuan Liu, Risheng Liu, Hao Huang   +7 more
wiley   +1 more source

Comparison of sensitivity of rhesus and cynomolgus macaque for acute radiation effects

Scientific Reports
Radiation medical countermeasure development under the United States Food and Drug Administration Animal Rule needs validated large animal models of acute radiation syndrome. Such a well-established large animal model is the rhesus nonhuman primate.
Vijay K. Singh, Issa. Melendez-Miranda, Oluseyi O. Fatanmi, Stephen Y. Wise, Alana D. Carpenter, Sarah A. Petrus, Luis A. Lugo-Roman, Thomas M. Seed   +7 more
doaj   +1 more source

Convergent and Divergent Connectivity Patterns of the Arcuate Fasciculus in Macaques and Humans

Advanced Science, Volume 13, Issue 13, 3 March 2026.
This study employs viral‐based single‐neuron tracing and dMRI‐based whole‐brain tractography to investigate arcuate fasciculus (AF) trajectories in macaque monkeys, and compares with the human AF connectome using spectral embedding. Results demonstrate conserved AF topography spanning temporoparietal‐auditory‐frontal pathways across primates, with ...
Jiahao Huang, Ruifeng Li, Wenwen Yu, Anan Li, Xiangning Li, Mingchao Yan, Lei Xie, Qingrun Zeng, Xueyan Jia, Shuxin Wang, Ronghui Ju, Feng Chen, Qingming Luo, Hui Gong, Andrew Zalesky, Xiaoquan Yang, Yuanjing Feng, Zheng Wang   +17 more
wiley   +1 more source

Single‐Cell Profiling Across Immune Tissues and Organs Reveals Immunosenescence Signatures in Male Rhesus Monkeys

Advanced Science, Volume 13, Issue 17, 23 March 2026.
Single‐cell profiling across bone marrow, spleen, mesenteric lymph, and blood in rhesus monkeys reveals organ Immunosenescence. GZMB rises with age, particularly in cytotoxic and terminally exhausted CD8+ T cells, and BHLHE40 emerges as a key transcription factor enriched across multiple CD8+ subsets, regulating pro‐inflammatory and exhaustion‐related ...
Shengnan Wang, Zhengna Zhu, Hongju Yang, Yaping Yan, Luyao Ran, Naixue Yang, Yichao Wang, Li Wu, Bing Bai, Weizhi Ji, Wei Si   +10 more
wiley   +1 more source

Cytokine‐Engineered Chimeric Antigen Receptor‐T Cell Therapy: How to Balance the Efficacy and Toxicity

Advanced Science, Volume 13, Issue 14, 9 March 2026.
Cytokine‐engineered CAR‐T cells represent a promising immunotherapy against malignancies due to direct tumor killing and potent immunity response. However, significant toxicities, including CRS and ICANS, have restricted clinical applications. How to keep the risk‐benefit balance of the advanced therapy is of great importance for maximizing the benefit
Xinru Zhang, Gulizeba Aimaiti, Yuanye Guan, Yuzhe Sha, Wei Zhou, Jiefeng Shen, Bo Zhao, Wei‐En Yuan   +7 more
wiley   +1 more source

Social facilitation of cognition in rhesus monkeys: audience vs. coaction

Frontiers in Behavioral Neuroscience, 2015
Social psychology has long established that the mere presence of a conspecific, be it an active co-performer (coaction effect), or a passive spectator (audience effect) changes behavior in humans.
Amélie J. Reynaud, Amélie J. Reynaud, Carole eGuedj, Carole eGuedj, Fadila eHadj-Bouziane, Fadila eHadj-Bouziane, Martine eMeunier, Martine eMeunier, ELISABETTA eMONFARDINI, ELISABETTA eMONFARDINI, ELISABETTA eMONFARDINI   +10 more
doaj   +1 more source

Evidence of Vocal Gradation in the Vocal Repertoire of Wild Moor Macaques (Macaca maura)

American Journal of Primatology, Volume 88, Issue 3, March 2026.
Social‐tolerant wild moor macaques produce graded vocalizations. ABSTRACT Nonhuman primates constitute an ideal model to study the evolutionary origins of human language, because of their close phylogenetic distance to humans and their reliance on complex communication systems that include different signal types.
Federica Amici, Elisa Gregorio Hernandez, Victor Beltrán Francés, Bonaventura Majolo, Risma Illa Maulany, Putu Oka Ngakan, Katja Liebal, Kurt Hammerschmidt   +7 more
wiley   +1 more source

Radiographic Assessment of Spinal Degeneration in Vervet Monkeys (Chlorocebus aethiops): Prevalence, Patterns, and Relevance to Primate Aging Models

American Journal of Primatology, Volume 88, Issue 3, March 2026.
Radiographic evaluation of 70 vervet monkeys (Chlorocebus aethiops) maintained under human care revealed a high prevalence of age‐related spinal degeneration. Osteophytes emerged earliest and most prominently in the lumbar region. These region‐specific patterns parallel those reported in other catarrhine primates, supporting C.
Camille Gabriela Ramos Portal, Aline Amaral Imbeloni, Sheila Canevese Rahal, Wellington Bandeira da Silva, Washington Takashi Kano, Seizo Yamashita, Pedro Mayor, Frederico Ozanan Barros Monteiro   +7 more
wiley   +1 more source

The Crop Feeding Behavior of Rhesus Macaques in a Forest‐Farm Mosaic in Central Nepal: Implications for Human–Wildlife Coexistence

American Journal of Primatology, Volume 88, Issue 3, March 2026.
Rhesus macaques in Nepal fed on crops for a longer duration and caused more crop damage when the foraging party was larger. Farmer interventions failed to reduce the duration of crop feeding and the amount of crop damage. ABSTRACT Human‐driven habitat change is forcing nonhuman primates to exploit anthropogenic landscapes, resulting in primate crop ...
Sabina Koirala, Bijaya Adhikari, Devi Rai, Hem Bahadur Katuwal, Weikang Yang, Ming Li, Paul A. Garber   +6 more
wiley   +1 more source

Temporal transcriptomic dynamics in developing macaque neocortex

eLife
Despite intense research on mice, the transcriptional regulation of neocortical neurogenesis remains limited in humans and non-human primates. Cortical development in rhesus macaque is known to recapitulate multiple facets of cortical development in ...
Longjiang Xu, Zan Yuan, Jiafeng Zhou, Yuan Zhao, Wei Liu, Shuaiyao Lu, Zhanlong He, Boqin Qiang, Pengcheng Shu, Yang Chen, Xiaozhong Peng   +10 more
doaj   +1 more source