Results 141 to 150 of about 156,515 (247)

Deep Brain Stimulation Induces Antidepressant Effects by Restoring High‐Fidelity Communication in the BNST‐NAc Circuit

Advanced Science, Volume 13, Issue 25, 4 May 2026.
This cross‐species study reveals that pathological hyperactivity of BNST neurons in depressive states disrupts inhibitory period and isolated spikes in the BNST‐NAc circuit. DBS achieves its antidepressant effects by precisely restoring network inhibitory periods and high‐fidelity signal transmission.
Xin Lv, Yu Cao, Yuhan Wang, Yunhao Wu, Yingying Zhang, Kuanghao Ye, Xian Qiu, Qingfang Sun, Liuguan Bian, Halimureti Paerhati, Valerie Voon, Shikun Zhan, Bomin Sun   +12 more
wiley   +1 more source

Association of Sarcopenia With Cognitive Function in Patients With Parkinson's Disease: A Cross‐Sectional Study

Brain and Behavior, Volume 16, Issue 5, May 2026.
Among 148 older patients with Parkinson's disease, lower MoCA scores were independently associated with higher odds of sarcopenia, while higher HAMA scores were also associated with sarcopenia. Cognitive assessment may help screen for sarcopenia risk in this population. ABSTRACT Purpose This study aimed to investigate the association between sarcopenia
Qiuwan Liu, Kangrui Zhang, Yi Tang, Chi Zhang, Chengjie Mao, Chunfeng Liu, Juncang Wu   +6 more
wiley   +1 more source

MicroRNA‐Mediated Regulation of Brain Aging Hallmarks: Implications for Neurodegeneration and Neural Recovery

Brain and Behavior, Volume 16, Issue 5, May 2026.
Hallmarks of brain aging regulated by microRNAs (miRNAs). This graphical abstract illustrates the central role of miRNAs in coordinating key biological processes associated with brain aging. miRNAs regulate multiple interconnected hallmarks, including genomic instability, telomere attrition, epigenetic alterations, loss of proteostasis and impaired ...
Mustafa T. Ardah, Pareshkumar N. Patel, Omayma Salim Waleed, Jamuna K. V., Vandana Tripathi, L. Lakshmi, Rajashree Panigrahi, Manoj Kumar Mishra   +7 more
wiley   +1 more source

Balancing innovation and accessibility in infection imaging: lessons from the [^99mTc]Tc-besilesomab paradox. [PDF]

EJNMMI Radiopharm Chem
Mesnilgrante O, Ladrière T, Allouche N, Aussage L, Grandhomme F, Allouche S, Peyronnet D, Vigne J.   +7 more
europepmc   +1 more source

Regional Brain Activity Alterations in Social Anxiety Disorder Revealed by Seed‐Based d Mapping With Permutation of Subject Images

Brain and Behavior, Volume 16, Issue 5, May 2026.
This SDM‐PSI meta‐analysis identified consistent regional brain activity alterations in social anxiety disorder, including hyperactivity in the left superior parietal gyrus, right cerebellum, and right supramarginal gyrus, and hypoactivity in the left insula and right supplementary motor area, with age and symptom severity modulating specific regions ...
Sen Li, Ziqi Zhang, Shanling Ji, Aoxue Zhang, Shengbo Han, Zhengyang Chang, Kun Li, Jian Cui, Hao Yu, Chuanxin Liu, Cong Zhou   +10 more
wiley   +1 more source

Biometallic peptide-drug conjugates in photo-crosslinkable hydrogels enable combined photothermal-chemotherapy against breast cancer. [PDF]

J Nanobiotechnology
Mu R, Gu G, Wang X, Wang R, Wei G.
europepmc   +1 more source

Seasonal differences and potential biological drivers of the methane paradox in two peri‐Alpine lakes

Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Abstract Seasonal variations and the biological drivers underlying the methane paradox in freshwater lakes are poorly understood. Here, we investigated the relationship between subsurface methane inventories and phytoplankton in two peri‐Alpine lakes across different seasons.
Niharika Sharma, Manuela Felsberger, Zeynep Kurt, Markus Möst, Barbara Bayer   +4 more
wiley   +1 more source

Immunomodulatory and anabolic biphasic scaffold with hierarchical biomimetic structure directed osteochondral defect repair. [PDF]

NPJ Regen Med
Yu H, Wang W, Wang H, Zhang W, Zheng Y, Chen L, Huang S, Yan W, Yao Q.   +8 more
europepmc   +1 more source

Phytoplankton and Temperature Control Seasonal Dynamics of Greenhouse Gases in a Large River

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 5, May 2026.
Abstract Rivers are a dynamic source of greenhouse gases (GHGs), yet the temporal variability and controlling mechanisms of their CO2:CH4:N2O ratios remain poorly constrained. We monitored the three GHGs in the German river Elbe over 5 years at two sites to identify seasonal controls as well as travel time related and site‐specific mechanisms driving ...
Matthias Koschorreck, Claudia Schütze, Uta Ködel, Ingeborg Bussmann, Norbert Kamjunke   +4 more
wiley   +1 more source

False Elevation of Parathyroid Hormone in a Patient With Lung Metastasis of Rectal Cancer After Immunotherapy: A Case Report and Literature Review. [PDF]

Case Reports Immunol
Xia CS, Zhou L, Jing C, Fan C, Hong Y, Yue ZH, Gao L, Ren F.   +7 more
europepmc   +1 more source