Results 301 to 310 of about 2,892,193 (407)

Cracking the Valence Code: Patterned Facial Kinematics and Neural Signatures of Emotional Expressions in Mice

Advanced Science, EarlyView.
An AI‐powered system decodes emotional valence from mouse facial expressions, identifying ear dynamics as key indicators. By integrating facial kinematics with synchronized neural recordings, this approach establishes a direct link between behavior and brain activity, advancing automated emotion recognition in animal models.
Yujia Chen, Ruiqing Hou, Zhinan Chen, Junli Lu, Si Chen, Shisheng Xiong, Jianfeng Feng, Trevor W. Robbins, Haitao Yan, Xiao Xiao   +9 more
wiley   +1 more source

Do the receptive fields in the primary visual cortex span a variability over the degree of elongation of the receptive fields? [PDF]

J Comput Neurosci
Lindeberg T.
europepmc   +1 more source

Evidence for long‐term functional plasticity in the visual cortex of adult cats

, 1982
Wolf Singer, Felix Tretter, U. Yinon
openalex   +2 more sources

Parasubthalamic Glutamatergic Neurons Coordinate Cardiovascular Homeostasis and Locomotion in Mice

Advanced Science, EarlyView.
PSTNVglut2 neurons function as a new central baroreflex hub via projections to the NTS, modulating parasympathetic cardiac output to maintain cardiovascular homeostasis while synchronously regulating locomotion. Blood pressure fluctuations negatively correlate with locomotor performance.
Ming‐Xuan Lu, Jin‐Yin Huang, Xing‐Zhe Xu, Ji‐Yu Sun, Dan‐Ni Zou, Jia‐Yao Zhang, Chen Chi, Qi Zhang, Wei‐Cai Liu   +8 more
wiley   +1 more source

Locomotion Selectively Amplifies Sensitizing Neurons in Primary Visual Cortex

Kosiachkin Y, Hinojosa A, Dominiak S, Evans B, Lagnado L.   +4 more
europepmc   +1 more source

Rapid and cumulative adult plasticity in the mouse visual cortex. [PDF]

Front Neural Circuits
Miyamoto H, Mazaki E, Makino Y, Fang Q, Hamada T, Handa Y, Hensch TK.   +6 more
europepmc   +1 more source

Aging and the Spectral Properties of Brain Hemodynamics

Advanced Science, EarlyView.
As the brain ages, its metabolic demands decline—but not uniformly. Here, spectral slope flattening of resting‐state fMRI signals is proposed as a potential biomarker of pathologic brain aging. A subset of older adults diverges from youthful spectral and metabolic patterns, with changes linked to frontal white matter pathology and regional loss of ...
Ki Yun Park, Abraham Z. Snyder, Manu S. Goyal, Timothy O. Laumann, John J. Lee, Babatunde Adeyemo, Nicholas Metcalf, Andrei G. Vlassenko, Joshua S. Shimony, Eric C. Leuthardt   +9 more
wiley   +1 more source

Replay in the human visual cortex during brief task pauses is linked to implicit learning of successor representations. [PDF]

Proc Natl Acad Sci U S A
Wittkuhn L, Krippner LM, Koch C, Schuck NW.   +3 more
europepmc   +1 more source

Orosomucoid 1 Ameliorates Temporomandibular Joint Osteoarthritis by Maintaining Cartilage Homeostasis

Advanced Science, EarlyView.
The present study identified the key protein ORM1 through the proteomic analysis of synovial fluid samples from patients with temporomandibular joint osteoarthritis (TMJOA), and demonstrated the important role of ORM1 in maintaining cartilage homeostasis via the suppression of VIM/MAPK/MMP signalling.
Dahe Zhang, Yuxin Zhang, Simo Xia, Lu Chen, Pei Shen, Chi Yang   +5 more
wiley   +1 more source

Disruptions in primary visual cortex physiology and function in a mouse model of Timothy syndrome. [PDF]

Cereb Cortex
Craddock R, Tigaret CM, Sengpiel F.
europepmc   +1 more source