Results 61 to 70 of about 36,763 (214)

Correlation of action potentials in adjacent neurons

, 2015
A possible mechanism for the synchronization of action potential propagation along a bundle of neurons (ephaptic coupling) is considered. It is shown that this mechanism is similar to the salutatory conduction of the action potential between the nodes of
Pekker, M., Shneider, M. N.
core   +1 more source

Chinese Clinical Practice Guidelines for Auditory Neuropathy (gCAN)

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Auditory neuropathy (AN) is an auditory disorder that affects the function of the auditory pathway. An increasing number of AN cases have been identified with the revelation of the underlying mechanisms, the advancements of diagnostic and detecting techniques.
Chinese Multi‐Center Research Collaborative Group on Clinical Diagnosis and Intervention of Auditory Neuropathy; Editorial Board of Chinese Journal of Otorhinolaryngology Head and Neck Surgery; Society of Otorhinolaryngology Head and Neck Surgery, Chinese Medical Association; Society of Audiology and Vestibular Medicine, China International Exchange and Promotive Association for Medical and Health Care, Hong‐Yang Wang, Guo‐Hui Nie, Xiao‐Nan Wu, Ding‐Jun Zha, Tao Shi, Hai‐Bo Shi, Yong Feng, Wen‐Yan Li, Hai‐Hong Liu, Qing Zhang, Xiao‐Wei Chen, Xia Gao, Yong‐Xin Li, Lu Ma, Jin Li, Dan‐Yang Li, Xiao‐Long Zhang, Meng‐Tao Song, Xin Zhou, Lan Lan, Lan Yu, Meng‐Qian Zhang, Wei Shi, Fen Xiong, Lin‐Yi Xie, Guo‐Hui Chen, Kai‐Li Wu, Xiao‐Qian Ren, Qiu‐Jing Zhang, Ming‐Hui Zhao, Zi‐Yi Chen, Fei Ji, Jiao Zhang, Jing Guan, Da‐Yong Wang, Ren‐Jie Chai, Xin Jin, Hua‐Wei Li, Shi‐Ming Yang, Shan‐Kai Yin, Qiu‐Ju Wang   +43 more
wiley   +1 more source

Nerve Preparation and Recordings for Pharmacological Tests of Sensory and Nociceptive Fiber Conduction Ex Vivo [PDF]

Measuring signal propagation through nerves is a classical electrophysiological technique established decades ago to evaluate sensory and motor functions in the nervous system.
Kopach, Olga, Krotov, Volodymyr
core  

A silver impregnation method for motor and sensory nerves and their endings in formalin-fixed mammalian muscles [PDF]

, 1988
A silver impregnation method is described which shows motor and sensory nerves and their endings in formalin-fixed mammalian muscles. The method works with the same reliability on flattened muscle pieces as well as on frozen sections. Large nerve bundles,
Barker, Barker, Cruz, Gallyas, Gladden, Heike Kaupenjohann, Hermann Schweizer, Hopkins, Namba   +8 more
core   +1 more source

Characterization of the Rbfox3‐IRES‐iCre knock‐in mouse: Revealing gene recombination activity in neural and non‐neural peripheral tissues

FASEB BioAdvances, Volume 7, Issue 4, April 2025.
This study developed an Rbfox3‐iCre knock‐in mouse model to explore Cre‐loxP‐based genetic recombination. Gene recombination was observed in the central nervous system and heart during embryonic development and in neurons, but not glial or NeuN‐negative neural cells, in the adult brain.
Shiho Nishino, Misuzu Hashimoto, Swapna Paramanya Biswas, Natsuki Mikami, Yoshikazu Hasegawa, Hayate Suzuki, Woojin Kang, Seiya Mizuno, Kazuya Murata   +8 more
wiley   +1 more source

Patterns of myelinated nerve fibers loss in transthyretin amyloid polyneuropathy and mimics. [PDF]

Ann Clin Transl Neurol, 2022
Du K, Chu X, Tang Y, Zhao X, Yu M, Zheng Y, Deng J, Lv H, Zhang W, Wang Z, Yuan Y, Meng L.   +11 more
europepmc   +1 more source

Disease Aggravation With Age in an Experimental Model of Multiple Sclerosis: Role of Immunosenescence

Aging Cell, Volume 24, Issue 5, May 2025.
Age‐related differences in EAE outcomes stem from combined peripheral and CNS factors. Key peripheral adaptive immunity changes include altered naïve/memory T cell ratios, Th1 skewing, increased suppressive Tregs, CD4+ T cell exhaustion, enhanced B cell antigen presentation, and reduced NK cell cytotoxicity.
María Dema, Herena Eixarch, Arnau Hervera, Mireia Castillo, Luisa M. Villar, Xavier Montalban, Carmen Espejo   +6 more
wiley   +1 more source

Quantitative T1 is sensitive to cortical remyelination in multiple sclerosis: A postmortem MRI study

Brain Pathology, EarlyView.
In a post‐mortem study using multiparametric qMRI of whole fixed human brains from people with multiple sclerosis (pwMS), we found evidence that quantitative T1 (qT1) is sensitive to remyelination in the cortex. In contrast, QSM and radial diffusivity were affected by cortical pathology independently of remyelination. Our data suggest that qT1 could be
Riccardo Galbusera, Matthias Weigel, Erik Bahn, Sabine Schaedelin, Alessandro Cagol, Po‐Jui Lu, Muhamed Barakovic, Lester Melie‐Garcia, Jonas Franz, Peter Dechent, Govind Nair, Ludwig Kappos, Wolfgang Brück, Christine Stadelmann, Cristina Granziera   +14 more
wiley   +1 more source

Regenerating Locus Coeruleus‐Norepinephrine (LC‐NE) Function: A Novel Approach for Neurodegenerative Diseases

Cell Proliferation, EarlyView.
The regeneration of LC‐NE from pluripotent stem cells (PSCs) could significantly mitigate the progression of Neurodegenerative diseases and alleviate associated psychiatric disease symptoms, providing a new approach to the treatment of neurological diseases.
Yana Yang, Yunlong Tao
wiley   +1 more source

Exercise Delays Brain Ageing Through Muscle‐Brain Crosstalk

Cell Proliferation, EarlyView.
This graphical abstract illustrates the reciprocal crosstalk between the brain and peripheral organs, highlighting the profound impact of exercise on brain health through systemic interactions. It underscores how exercise influences the brain via signals from various organs and, conversely, how the brain modulates functions of peripheral organs.
Shirin Pourteymour, Rakesh Kumar Majhi, Frode A. Norheim, Christian A. Drevon   +3 more
wiley   +1 more source