Results 11 to 20 of about 286,784 (355)

Nerve growth factor receptors in dementia [PDF]

open access: yesTURKISH JOURNAL OF MEDICAL SCIENCES, 2015
Nerve growth factor (NGF) promotes the survival and differentiation of sensory and sympathetic neurons. Several studies have found that certain neuropathological factors stimulate NGF receptor expression and release the truncated nerve growth factor receptor (TNGFR) to biological fluids.
Manoochehr, Messripour   +3 more
openaire   +4 more sources

Artificial nerve graft constructed by coculture of activated Schwann cells and human hair keratin for repair of peripheral nerve defects

open access: yesNeural Regeneration Research, 2023
Studies have shown that human hair keratin (HHK) has no antigenicity and excellent mechanical properties. Schwann cells, as unique glial cells in the peripheral nervous system, can be induced by interleukin-1β to secrete nerve growth factor, which ...
Han-Jun Qin   +7 more
doaj   +1 more source

The effects of painless nerve growth factor on human microglia polarization

open access: yesFrontiers in Cellular Neuroscience, 2022
Previous studies in the rat suggest that microglial cells represent a potential druggable target for nerve growth factor (NGF) in the brain. The painless human Nerve Growth Factor (hNGFp) is a recombinant mutated form of human nerve growth factor (hNGF ...
Lucia Lisi   +8 more
doaj   +1 more source

A novel inhibitor of p75-neurotrophin receptor improves functional outcomes in two models of traumatic brain injury. [PDF]

open access: yes, 2016
The p75 neurotrophin receptor is important in multiple physiological actions including neuronal survival and neurite outgrowth during development, and after central nervous system injury.
Alam, Antoine   +20 more
core   +1 more source

Involvement of Bradykinin Receptor 2 in Nerve Growth Factor Neuroprotective Activity

open access: yesCells, 2020
Neurotrophin nerve growth factor (NGF) has been demonstrated to upregulate the gene expression of bradykinin receptor 2 (B2R) on sensory neurons, thus facilitating nociceptive signals. The aim of the present study is to investigate the involvement of B2R
Carla Petrella   +9 more
doaj   +1 more source

Acetyl-11-keto-beta-boswellic acid promotes sciatic nerve repair after injury: molecular mechanism

open access: yesNeural Regeneration Research, 2022
Previous studies showed that acetyl-11-keto-beta-boswellic acid (AKBA), the active ingredient in the natural Chinese medicine Boswellia, can stimulate sciatic nerve injury repair via promoting Schwann cell proliferation. However, the underlying molecular
Yao Wang   +6 more
doaj   +1 more source

Increased expression and activity of p75NTR are crucial events in azacitidine-induced cell death in prostate cancer [PDF]

open access: yes, 2016
The high affinity nerve growth factor (NGF) NGF receptor, p75NTR, is a member of the tumor necrosis factor (TNF) receptor superfamily that shares a conserved intracellular death domain capable of inducing apoptosis and suppressing growth in prostate ...
Biordi, Leda   +9 more
core   +2 more sources

Clues from Crouzon: Insights into the potential role of growth factors in the pathogenesis of myelinated retinal nerve fibers. [PDF]

open access: yes, 2016
PurposeWe present a case of bilateral extensive peripapillary myelinated retinal nerve fibers (MRNF) in an individual with Crouzon syndrome, an inherited form of craniosynostosis caused by overactivation of fibroblast growth factor receptor 2.
Akil, Handan   +5 more
core   +3 more sources

Seasonal Expression of NGF and Its Cognate Receptors in the Ovaries of Grey Squirrels (Sciurus carolinensis)

open access: yesAnimals, 2020
The grey squirrel is an invasive alien species that seriously threatens the conservation of the native red squirrel species. With the aim of characterizing the reproductive physiology of this species due to its great reproductive success, the function of
Margherita Maranesi   +9 more
doaj   +1 more source

Predicting Axonal Response to Molecular Gradients with a Computational Model of Filopodial Dynamics [PDF]

open access: yes, 2004
Axons are often guided to their targets in the developing nervous system by attractive or repulsive molecular concentration gradients. We propose a computational model for gradient sensing and directed movement of the growth cone mediated by filopodia ...
Caton A.   +3 more
core   +3 more sources

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