Results 91 to 100 of about 104,217 (332)

Inhibition of SLC11A1‐Mediated Lysosomal Iron Accumulation in Microglia Promotes Repair Following White Matter Stroke

Advanced Science, EarlyView.
Genetic and pharmacological inhibition of SLC11A1 functioning as an H+/Fe2+ antiporter–mediated lysosomal iron accumulation in microglia promotes lysosomal lumen acidification, increases CTSD expression, enhances lysosomal myelin debris uptake and degradation, and promotes repair following white matter stroke. ABSTRACT White matter stroke (WMS) results
Lingling Qiu, Yajie Zhang, Yushi Tang, Hongli Hu, Ying Zhang, Junwen Xue, Hao Wang, Yecheng Wang, Chunfeng Liu, Jia Jia, Jian Cheng, Yongjun Cao   +11 more
wiley   +1 more source

The Eph receptor A4 plays a role in demyelination and depression-related behavior [PDF]

, 2022
Yuan Li, Ping Su, Yuxiang Chen, Jing Nie, Ti‐Fei Yuan, Albert H.C. Wong, Fang Liu   +6 more
openalex   +1 more source

Transient auditory nerve demyelination as a new mechanism for hidden hearing loss

Nature Communications, 2017
Hidden hearing loss (HHL) is a recently described auditory neuropathy believed to contribute to speech discrimination and intelligibility deficits in people with normal audiological tests.
Guoqiang Wan, G. Corfas
semanticscholar   +1 more source

Microglial HVCN1 Deficiency Improves Movement and Survival of SOD1G93A ALS Mice by Enhancing Microglial Migration and Neuroprotection

Advanced Science, EarlyView.
Hydrogen voltage gated channel 1 (HVCN1) is upregulated in microglia of both ALS patients and its mouse model. HVCN1 deficiency enhances microglial migration via suppressing Akt signaling, promotes neurotrophic capacity and motor function, and prolongs survival of the SOD1G93A ALS mice. This study identifies HVCN1 as a novel, promising druggable target
Fan Wang, Ke‐Yu Zhang, Lang‐Jian Zhu, Wei‐Jue Li, Yang Wu, Xiang Gao, Xiao‐Ru Ma, Xiu‐Hua Yin, Jian‐Bin Wu, Xiao‐Kang Ye, Zhao‐Jun Dong, Di‐Xian Wang, Zhe Zhou, Shao‐Dong Wang, Lei Han, Zhi‐Nong Jiang, Jing‐Wei Zhao   +16 more
wiley   +1 more source

Desmielinização e remielinização após múltiplas injeções intramedulares de brometo de etídio em ratos Wistar Demyelination and remyelination after multiple intramedullary injections of ethidium bromide in Wistar rats

Arquivos de Neuro-Psiquiatria, 1997
O modelo de desmielinização do brometo de etídio foi utilizado para estudar a reação do sistema nervoso central frente a múltiplos episódios de desmielinização tóxica.
Cristina Gevehr Fernandes, Dominguita Lühers Graça, Luis Antônio Violin Dias Pereira   +2 more
doaj   +1 more source

Neuronal loss, demyelination and volume change in the multiple sclerosis neocortex

Neuropathology and Applied Neurobiology, 2018
Indices of brain volume [grey matter, white matter (WM), lesions] are being used as outcomes in clinical trials of patients with multiple sclerosis (MS).
D. Carassiti, Daniel R. Altmann, N. Petrova, B. Pakkenberg, F. Scaravilli, K. Schmierer, K. Schmierer   +6 more
semanticscholar   +1 more source

Assessing the Relative Importance of Imaging and Serum Biomarkers in Capturing Disability, Cognitive Impairment, and Clinical Progression in Multiple Sclerosis

Advanced Science, EarlyView.
Using machine‐learning analyses in two independent multiple sclerosis cohorts, spinal cord atrophy and cortical degeneration emerged as key predictors of disability and progression independent of relapses. Deep gray matter damage further improved prediction, while serum biomarkers of brain damage provided complementary information, highlighting the ...
Alessandro Cagol, Pascal Benkert, Sabine Schaedelin, Mario Ocampo‐Pineda, Noemi Montobbio, Po‐Jui Lu, Batuhan Ayci, Antonia Wenger, Alfi Aran Shukur, Kornelius Kaim, Lester Melie‐Garcia, Matthias Weigel, Alessio Signori, Pasquale Calabrese, Ludwig Kappos, Maria Pia Sormani, Jens Kuhle, Cristina Granziera   +17 more
wiley   +1 more source

Magnetically Responsive Piezoelectric Nanocapacitors Enhance Neural Recovery Following Spinal Cord Injury via Targeted Spinal Magnetic Stimulation

Advanced Science, EarlyView.
This study presents a novel “in vivo–in vitro” therapeutic strategy for spinal cord injury by leveraging magnetically responsive piezoelectric nanomaterials. These nanomaterials enable targeted delivery of localized electrical stimulation at the injury site through noninvasive external magnetic actuation, thereby promoting axonal regeneration and ...
Zhihang Xiao, Tingting Li, Lechi Zhang, Chunya Xia, Zelin Su, Xuyan Ren, Yingjie Fan, Zerui Wu, Yaobo Liu, Min Su   +9 more
wiley   +1 more source

Brain macrophages acquire distinct transcriptomes prior to demyelination in multiple sclerosis [PDF]

, 2021
Anneke Miedema, Emma Gerrits, Nieske Brouwer, Qiong Jiang, Laura Kracht, Michel Meijer, Erik Nutma, Regina Peferoen‐Baert, Anna T. E. Pijnacker, Evelyn M. Wesseling, Marion H. C. Wijering, Hans‐Joachim Gabius, Sandra Amor, Bart J. L. Eggen, Susanne M. Kooistra   +14 more
openalex   +1 more source

Osmotic demyelination syndrome

BMJ, 2005
Patients with chronic alcoholism are commonly admitted to hospital and given intravenous fluids as part of the treatment of alcohol withdrawal. These patients are predisposed to chronic severe hyponatraemia because of a variety of mechanisms including psuedohyponatraemia, hypovolaemia, “beer” potomania syndrome, cerebral salt wasting syndrome, and ...
Rachel, Abbott, Eli, Silber, Joerg, Felber, Enefiok, Ekpo   +3 more
openaire   +3 more sources