Results 221 to 230 of about 82,505 (300)

Efficacy and Safety of Butylphthalide for Neurological Recovery After Cardiac Arrest: A Pilot Randomized Controlled Trial

Health Science Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background and Aims Butylphthalide (NBP) is a neuroprotective agent that ameliorates cerebral ischemia‐hypoxia and reperfusion injury. However, evidence regarding whether NBP can improve neurological prognosis in patients with cardiac arrest (CA) remains limited.
Xingsheng Wang, Rui Shao, Chenchen Hang, Weijie Cheng, Zihao Jiang, Ziqi Zhong, Le An, Tao Wang, Ziren Tang   +8 more
wiley   +1 more source

Annexin A2 Causes Motor Incoordination via Muscle–Cerebellum Axis in Sarcopenia

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 1, February 2026.
ABSTRACT Background Sarcopenia is a prevalent age‐related disorder characterized by progressive muscle atrophy. Impaired balance is one of its most critical clinical consequences, often leading to falling and even bone fractures. As the cerebellum plays a central role in regulating motor coordination, elucidating the molecular mechanisms underlying ...
Xin Jiao, Zengguang Wang, Hanwen Chang, Yongjin Li, Binbin Wang, Xinfa Shao, Yuxin Zhang, Yixuan Lin, Xinlin Jia, Xianhao Zhou, Wentao Li, Dinghao Luo, Tanjun Deng, Xingzuan Lin, Chen Xu, Yaokai Gan, Dongyun Gu   +16 more
wiley   +1 more source

Intranasal Human NSC‐Derived EVs Therapy Can Restrain Inflammatory Microglial Transcriptome, and NLRP3 and cGAS‐STING Signalling, in Aged Hippocampus

Journal of Extracellular Vesicles, Volume 15, Issue 2, February 2026.
ABSTRACT Neuroinflammaging, a moderate, chronic, and sterile inflammation in the hippocampus, contributes to age‐related cognitive decline. Neuroinflammaging comprises the activation of the nucleotide‐binding domain, leucine‐rich repeat family, and pyrin domain‐containing 3 (NLRP3) inflammasomes, and the cyclic GMP‐AMP synthase (cGAS)‐stimulator of ...
Leelavathi N. Madhu, Maheedhar Kodali, Shama Rao, Sahithi Attaluri, Raghavendra Upadhya, Goutham Shankar, Bing Shuai, Yogish Somayaji, Shruthi V. Ganesh, Vignesh S. Kumar, Jeswin E. James, Padmashri A. Shetty, Avery LeMaire, Xiaolan Rao, James J Cai, Ashok K. Shetty   +15 more
wiley   +1 more source

Tissue‐Specific Extracellular Vesicles Enriched From Circulation: Exploring the Liquid Biopsy Perspective

Journal of Extracellular Biology, Volume 5, Issue 2, February 2026.
ABSTRACT Extracellular vesicles (EVs) released from tissues can be found in human biofluids. EVs reflect the phenotypic state of their cell of origin, carrying informative molecular biomarkers within and between tissues, and represent a promising target for liquid biopsy.
Biancamaria Pierri, Erez Eitan, Kenneth W. Witwer, Diane B. Re, Andrea A. Baccarelli, Haotian Wu   +5 more
wiley   +1 more source

Inhibition of FOS‐Like Antigen 1 Reduces Chemoresistance to Temozolomide Through Stemness Reprogramming via IL‐6/STAT3Tyr705 Pathway

MedComm, Volume 7, Issue 2, February 2026.
The role of FOSL1 in TMZ response to GBM. FOSL1 enhances TMZ resistance by promoting cell cycle progression, MGMT expression, and IL‐6‐pSTAT3Tyr705‐stemness axis. VEM is a potential candidate drug for alleviating TMZ resistance in GBM, highlighting a new approach for chemo‐resistant GBM treatment.
JeongMin Sim, JeongMan Park, JinHyung Heo, Yu Jin Kim, Dongkil Kim, Yong Hyun Jeon, Jae‐Eon Lee, Seon Hee Choi, Hak Jin Kim, So Jung Hwang, Junhyung Kim, Kyung Gi Cho, Jihwan Yoo, Ju Hyung Moon, Jong‐Seok Moon, Kyoung Su Sung, Jaejoon Lim   +16 more
wiley   +1 more source

Plasma GFAP as a mediator and moderator of Aβ, tau, and neurodegeneration in Alzheimer's disease. [PDF]

NPJ Dement
Kim JS, Yi D, Byun MS, Ahn H, Jung G, Choi H, Lee JY, Kang KM, Sohn CH, Lee YS, Kim YK, Sohn BK, Lee DY.   +12 more
europepmc   +1 more source

Prolonged survival in a young Dobermann with adrenal neuroblastoma

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 1‐year‐old Dobermann presented with recurrent episodes of acute diarrhoea and weight loss starting at 5 months of age. An adrenal mass was identified via ultrasound and computed tomography, leading to adrenalectomy. A diagnosis of adrenal neuroblastoma was obtained through histopathology and immunohistochemistry.
Nataliia Ignatenko, Sara Soto, Tamara Weitzer, Irina Abramenko, Johannes Hirschberger, Ivan Stoikov, Galyna Mazurkevych, Dmytro Litvinenko, Ralf S. Mueller   +8 more
wiley   +1 more source

Astrocyte Senescence Impairs Synaptogenesis due to Thrombospondin‐1 Loss

Aging Cell, Volume 25, Issue 2, February 2026.
Senescent hippocampal astrocytes lose TSP secretion, impairing excitatory synaptogenesis via the α2δ‐1 pathway. Restoring TSP‐1 rescues synaptic formation, revealing the contribution of astrocyte senescence to age‐related hippocampal synaptic decline.
Stefano Ercoli, Lucía Casares‐Crespo, Elena Juárez‐Escoto, Helena Mira   +3 more
wiley   +1 more source

Myeloid PD‐1 Regulates Astrocyte Development and Leads to Active Behaviours

Cell Proliferation, Volume 59, Issue 2, February 2026.
During early neurodevelopment, PD‐1 ablation in myeloid cells influences myeloid proliferation/differentiation and causes sustained astrocyte overproliferation. PD‐1f/f; LysM‐Cre mice showed elevated astrocyte gene expression and behavioural changes.
Jie Qin, Chong Wang, Sihan Li, Yanyan Wang, Tingting He, Jianwei Jiao, Fen Ji   +6 more
wiley   +1 more source

Astrocyte Regulation of Spinal Circuit Function

Journal of Neurochemistry, Volume 170, Issue 2, February 2026.
Spinal cord astrocytes exist as an additional component of the computational framework that governs both sensory perceptions and motor outputs (left). By integrating local synaptic activity together with signals that reflect whole‐body state (e.g., neuromodulators, immune signals, and vascular signals) into defined input states (Sn), astrocytes adapt ...
Mary Kaye Duff, Min Jun Li, Axel Nimmerjahn   +2 more
wiley   +1 more source