Results 111 to 120 of about 628,852 (390)

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

Advanced Science, EarlyView.
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

Vocal communication of White-footed Tamarin (Saguinus leucopus) in the wild

Caldasia, 2013
The white-footed tamarin, Saguinus leucopus, is an endemic primate of Colombia whose vocal communication has been little studied. For a period of a month we applied behavior sampling with continuous record, recording tamarins’ vocalizations, and the ...
Fuentes Jesualdo Arturo, Zerda-Ordóñez Enrique, Muñoz-Durán Joao   +2 more
doaj  

Unraveling the Morphological and Functional Maturation Mechanisms Underlying Human Neural Development Using iPSCs‐Derived Neuronal Model

Advanced Science, EarlyView.
Using human induced pluripotent stem cells (hiPSCs)‐derived neuronal model, Tian and colleagues reveal that voltage‐gated calcium channels Cav1.2 and Cav1.3, and their mediated calcium ion influx, are essential for early morphogenesis of human neuronal development, while ECEL1 underlies human neuronal functional developmental maturation through CALM3 ...
Yue Tian, Yi‐Chun Ou, Zi‐Xian Zhang, Jie Cai, Si‐Qing Cai, Guo‐Gang Xing   +5 more
wiley   +1 more source

Variation in grouping patterns, mating systems and social structure: what socio-ecological models attempt to explain [PDF]

, 2013
Socio-ecological models aim to predict the variation in social systems based on a limited number of ecological parameters. Since the 1960s, the original model has taken two paths: one relating to grouping patterns and mating systems and one relating to ...
Andreas Koenig, Bearder SK, Brandon C. Wheeler, Carola Borries, Charles-Dominique P, Clara J. Scarry, Crook JH, Di Fiore A, Janson CH, Janson CH, Koenig A, Ménard N, Noldus Information Technology, Nunn CL, Rubenstein DI, Thierry B, van Hooff JARAM, van Schaik CP, van Schaik CP, Vogel ER   +19 more
core   +1 more source

Natural History of Nonhuman Primates After Oral Exposure to Ebola Virus Variant Makona [PDF]

, 2023
Abhishek N. Prasad, Krystle N. Agans, Joan B. Geisbert, Viktoriya Borisevich, Daniel J. Deer, Natalie S. Dobias, Jason E. Comer, Courtney Woolsey, Karla A. Fenton, Thomas W. Geisbert, Robert W. Cross   +10 more
openalex   +1 more source

Hippocampal damage associated with prolonged glucocorticoid exposure in primates

Journal of Neuroscience, 1990
In the laboratory rat and guinea pig, glucocorticoids (GCs), the adrenal steroids that are secreted during stress, can damage the hippocampus and exacerbate the hippocampal damage induced by various neurological insults.
R. Sapolsky, H. Uno, C. Rebert, C. Finch
semanticscholar   +1 more source

Host‐Directed Antiviral Activity of SB2960 Through Selective Induction and Remodeling of Stress Granules

Advanced Science, EarlyView.
Amid the ongoing threat of emerging viral pathogens, host‐directed antivirals offer a strategy to overcome viral mutation and drug resistance. SB2960, a small‐molecule inducer of stress granules (SGs), exhibits potent broad‐spectrum antiviral activity with minimal cytotoxicity.
Wan Gi Byun, Sumin Son, JinAh Lee, Minha Lee, Meehyun Ko, Songrui Zhao, Ju Hee Kim, Kannan Vaithegi, Ji Hoon Kwon, Jung Ho Lee, Sangeun Jeon, Dawon Yi, Peng Zou, Seungtaek Kim, Seung Bum Park   +14 more
wiley   +1 more source

CUALIDADES DULCE-ACIDA”: SEÑALES UTILIZADAS POR Ateles fusciceps rufiventris PARA LA ACEPTACIÓN DE LAS FRUTAS

Acta Biológica Colombiana
La dieta de los monos araña (Ateles spp.) está compuesta en un 90% por frutos maduros. Los monos araña podrían utilizar las cualidades dulce-ácida de las especies de frutos para evaluarlos y aceptarlos por medio del uso del sentido del gusto.
Karol M Gutiérrez Pineda
doaj  

Effect of FK506 in experimental organ transplantation. [PDF]

, 1988
FK506 is the most potent immunosuppressive agent known. Its toxicity is substantial in dogs, minor in rats, and unknown in subhuman primates. In small doses that are nontoxic even in dogs, it can be used in synergistic combination with cyclosporine ...
Casavilla, A., ChapChap, P., Demetris, J., Imventarza, O., Kahn, D., Makowka, L., Murase, N., Okuda, K., Podesta, L., Starzl, T.E., Todo, S., Ueda, Y.   +11 more
core  

Light Therapy Alleviates Addiction‐Related Symptoms and Reshapes Habenula and Midbrain Pathways

Advanced Science, EarlyView.
This study investigates light therapy for treating Internet Gaming Disorder (IGD). Functional MRI (fMRI) data reveal that light therapy enhances brain connectivity, particularly between the habenula and the medial orbitofrontal cortex (mOFC). These changes are associated with reduced withdrawal symptoms and addiction severity, highlighting the ...
Jinhui Li, Huiyang Huang, Cunhao Hu, Xuan Zhang, Song Lin, Xiaodan Huang, Ti‐fei Yuan, Kwok‐Fai So, Lu Huang, Chaoran Ren, Qian Tao   +10 more
wiley   +1 more source