Results 21 to 30 of about 1,193,059 (373)

Spike Generators and Cell Signaling in the Human Auditory Nerve: An Ultrastructural, Super-Resolution, and Gene Hybridization Study

Frontiers in Cellular Neuroscience, 2021
Background: The human auditory nerve contains 30,000 nerve fibers (NFs) that relay complex speech information to the brain with spectacular acuity. How speech is coded and influenced by various conditions is not known.
Wei Liu, Maria Luque, Hao Li, Anneliese Schrott-Fischer, Rudolf Glueckert, Sven Tylstedt, Gunesh Rajan, Gunesh Rajan, Hanif Ladak, Sumit Agrawal, Helge Rask-Andersen   +10 more
doaj   +1 more source

Skin cornification proteins provide global link between ROS detoxification and cell migration during wound healing. [PDF]

PLoS ONE, 2010
Wound healing is a complex dynamic process characterised by a uniform flow of events in nearly all types of tissue damage, from a small skin scratch to myocardial infarction.
Wilbert P Vermeij, Claude Backendorf
doaj   +1 more source

EMSCs‐Seeded Micro‐Stripe Patterned Polycaprolactone Promoting Sciatic Nerve Regeneration

Advanced Materials Interfaces, 2023
Transplantation of a synthetic polymer nerve conduit carrying stem cells is promising for treating peripheral nerve injury. In this study, a micropatterned inner surface of polycaprolactone (PCL) nerve conduit cellularized with nasal respiratory mucosa ...
Naiyan Lu, Xinhe Wang, Xu Li, Wentao Shi, Xun Wang, Yin Zou, Guofeng Yang, Xue Tang, Zhijian Zhang, Wen Xiang, Yuyan Weng   +10 more
doaj   +1 more source

Identification of a synaptic vesicle-specific membrane protein with a wide distribution in neuronal and neurosecretory tissue. [PDF]

, 1981
Two different monoclonal antibodies, characterized initially as binding synaptic terminal regions of rat brain, bind a 65,000-dalton protein, which is exposed on the outer surface of brain synaptic vesicles. Immunocytochemical experiments at the electron
Matthew, WD, Reichardt, LF, Tsavaler, L
core   +2 more sources

SARS-CoV-2 entry sites are present in all structural elements of the human glossopharyngeal and vagal nerves: Clinical implications

EBioMedicine, 2022
Summary: Background: Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infections result in the temporary loss of smell and taste in about one third of confirmed cases.
Lynn Vitale-Cross, Ildiko Szalayova, Aiden Scoggins, Miklos Palkovits, Eva Mezey   +4 more
doaj   +1 more source

Endocytosis-associated patterns in nerve regeneration after peripheral nerve injury

Journal of Orthopaedic Translation, 2021
Background: Clearance of myelin debris and remyelination of myelin are necessary steps for peripheral nerve remodeling and regeneration. It has yet to be clarified which genes or proteins are involved in endocytosis or exocytosis in the removal of myelin
Guidong Shi, Dingyu Hao, Lei Zhang, Jia Qin, Guangyuan Tian, Boyuan Ma, Xianhu Zhou   +6 more
doaj   +1 more source

Fossilization transforms vertebrate hard tissue proteins into N-heterocyclic polymers

Nature Communications, 2018
Vertebrate hard tissues consist of mineral crystallites within a proteinaceous scaffold that normally degrades post-mortem. Here we show, however, that decalcification of Mesozoic hard tissues preserved in oxidative settings releases brownish stained ...
J. Wiemann, M. Fabbri, Tzu-Ruei Yang, Koen Stein, P. Martin Sander, M. Norell, Derek E. G. Briggs   +6 more
semanticscholar   +1 more source

Agrin isoforms and their role in synaptogenesis [PDF]

, 1992
Agrin is thought to mediate the motor neuron-induced aggregation of synaptic proteins on the surface of muscle fibers at neuromuscular junctions. Recent experiments provide direct evidence in support of this hypothesis, reveal the nature of agrin ...
Escher, Gérard, Honig, Lawrence S., Horton, Sharon E., Kröger, Stephan, McMahan, U. J., Ruegg, Markus A., Werle, Michael J.   +6 more
core   +1 more source

Neuropathologic Damage Induced by Radiofrequency Ablation at Different Temperatures – An Experimental Study

BioMedica, 2021
Background and Objective: Radiofrequency ablation (RFA) is a safe and less invasive technique that uses an electric current to damage nerve tissue to stop it from sending pain signals.
Li Su, Yu Dong, Ying Chen, Baoguo Yao, Peng Song, Ruiting Xu, Rui Li, Ping Liu, Yu Zhang, Li Mu, Xin Tong, Linwei Ma, Jianjun Yu   +12 more
doaj   +1 more source

Polycistronic Delivery of IL-10 and NT-3 Promotes Oligodendrocyte Myelination and Functional Recovery in a Mouse Spinal Cord Injury Model. [PDF]

, 2020
One million estimated cases of spinal cord injury (SCI) have been reported in the United States and repairing an injury has constituted a difficult clinical challenge.
Anderson, Aileen J, Ciciriello, Andrew J, Cummings, Brian J, Dumont, Courtney M, Guo, Amina, Park, Jonghyuck, Shea, Lonnie D, Smith, Dominique R, Tatineni, Ravindra   +8 more
core   +1 more source