Results 131 to 140 of about 2,097,859 (395)

Wirelessly Powered Ingestible Capsule for Optical Stimulation of the Gastrointestinal Tract in Rodents

open access: yesAdvanced Materials Technologies, EarlyView.
An ingestible electronic capsule, ICOPS, enables non‐invasive optical gut stimulation in rodents. ICOPS features modular LEDs and optimized power transfer for robust, in vivo functionality. This cleanroom‐free, 3D‐printed platform offers a compact, scalable solution for optogenetically interfacing enteric neural circuits, promising advances in ...
Mohamed Elsherif   +9 more
wiley   +1 more source

LRRC8A Regulates Outer Hair Cell Volume and Electromotility and is Required for Hearing

open access: yesAdvanced Science, EarlyView.
This study identifies LRRC8A‐dependent volume‐regulated anion channels (VRACs) as essential for cochlear outer hair cells' electromotility and auditory signal amplification. LRRC8A deficiency disrupts cell volume control, impairs auditory sensitivity, and causes deafness, while targeted LRRC8A re‐expression restores auditory function.
Shengnan Wang   +15 more
wiley   +1 more source

Brain‐Wide Spatiotemporally Distinct Traveling Waves Drive Anxiety‐Like Behaviors in Mice

open access: yesAdvanced Science, EarlyView.
J.Liu et al. reveal the complete propagation dynamics of cortical traveling waves, from local circuitry initiation to long‐range propagation, and identify their functional relevance in modulating anxiety‐like behaviors and underlying cellular neuroplasticity in mice.
Jiaming Liu   +15 more
wiley   +1 more source

The 6th Annual Integrative Psychiatry Conference

open access: yesMcGill Journal of Medicine, 2023
Graduate Student Association of Psychiatry (GSAP)
doaj   +1 more source

Factors associated with medical students’ choice of psychiatry as future specialty: a cross-sectional study

open access: yesAdvances in Medical Education and Practice, 2019
Habtamu Kerebih1, Endalamaw Salelew1, Hailemariam Hailesilassie2 1Department of Psychiatry, School of Medicine, College of Medicine and Health Science, University of Gondar, Gondar, Ethiopia; 2Department of Psychiatry, Faculty of Medicine, Institute of ...
Kerebih H, Salelew E, Hailesilassie H
doaj  

Nicotine Reprograms Aging‐Related Metabolism and Protects Against Motor Decline in Mice

open access: yesAdvanced Science, EarlyView.
Long‐term oral nicotine intake protects against age‐related motor decline in mice without eliciting systemic toxicity. Integrated multi‐organ metabolomic profiling and longitudinal gut microbiota analyses reveal that nicotine induces coordinated remodeling of glycolipid and sphingolipid metabolism, enhances NAD⁺ bioavailability, and suppresses ceramide
Shuhui Jia   +29 more
wiley   +1 more source

The DEC2‐SCN2A Axis is Essential for the Anticonvulsant Effects of Cannabidiol by Modulating Neuronal Plasticity

open access: yesAdvanced Science, EarlyView.
This study identifies DEC2 as a critical transcriptional repressor of Scn2a that directly binds E‐box motifs in its promoter to regulate neuronal plasticity and epileptogenesis. Functional manipulation of DEC2 alters seizure susceptibility in vivo. Cannabidiol enhances this repression, unveiling a novel DEC2‐SCN2A axis underlying its anticonvulsant ...
Huifang Song   +24 more
wiley   +1 more source

The Correlation Between DRD2 and COMT Gene Polymorphisms, HPT and HPG Axes Functions, and Antipsychotic Drug-Induced Hyperprolactinemia and Macroprolactinemia

open access: yesNeuropsychiatric Disease and Treatment
Zhenhua Wang,1 Jing Li,2 Haizhi Chen,1 Haiying Jin,1 Shiliang Wang,1 Xuqiang Hu1 1Department of Psychiatry, Huzhou Third Municipal Hospital, the Affiliated Hospital of Huzhou University, Huzhou, Zhejiang, People’s Republic of China; 2Center for Disease ...
Wang Z   +5 more
doaj  

5th Annual Integrative Psychiatry Conference

open access: yesMcGill Journal of Medicine, 2022
McGill Graduate Student Association of Psychiatry (GSAP)
doaj   +1 more source

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