Results 111 to 120 of about 36,447 (274)

Radioligands for Tropomyosin Receptor Kinase (Trk) Positron Emission Tomography Imaging

open access: yesPharmaceuticals, 2019
The tropomyosin receptor kinases family (TrkA, TrkB, and TrkC) supports neuronal growth, survival, and differentiation during development, adult life, and aging.
Ralf Schirrmacher   +17 more
doaj   +1 more source

Photosensitive tyrosine analogues unravel site-dependent phosphorylation in TrkA initiated MAPK/ERK signaling

open access: yesCommunications Biology, 2020
Using genetic code expansion, Zhao, Shi et al. generate light-sensitive tyrosine analogues to obtain insights into the activation of the NGF receptor, TrkA.
Shu Zhao   +10 more
doaj   +1 more source

an immunohistochemical study [PDF]

open access: yes, 2016
Background The roles of the neurotrophins NGF (Neurotrophic growth factor) and BDNF (brain-derived neurotrophic factor) in neuronal growth and development are already known. Meanwhile, the neurotrophin receptors TrkA (tropomyosin related kinase A), TrkB,
Dewanto, Agung   +6 more
core   +1 more source

Role of nerve growth factor and its TRKA receptor in normal ovarian and epithelial ovarian cancer angiogenesis [PDF]

open access: yes, 2014
In normal ovarian function a controlled angiogenesis is essential. Several growth factors are involved in this process, such as the vascular endothelial growth factor (VEGF) and nerve growth factor (NGF). The angiogenesis process in the normal ovary is a
Carmen Romero   +3 more
core   +1 more source

NGF signaling in PC12 cells: the cooperation of p75NTR with TrkA is needed for the activation of both mTORC2 and the PI3K signalling cascade

open access: yesBiology Open, 2013
Summary PC12-27, a PC12 clone characterized by high levels of the transcription repressor REST and by very low mTORC2 activity, had been shown to be unresponsive to NGF, possibly because of its lack of the specific TrkA receptor.
Sara Negrini   +2 more
doaj   +1 more source

Runx1 promotes neuronal differentiation in dorsal root ganglion [PDF]

open access: yes, 2012
Transcription factor Runx1 controls the cell type specification of peptidergic and nonpeptidergic nociceptive dorsal root ganglion (DRG) neurons by repressing TrkA and calcitonin gene-related peptide (CGRP) expression and activating Ret expression during
Kobayashi Azusa   +8 more
core   +1 more source

NGF - the TrkA to successful pain treatment.

open access: yesJournal of pain research, 2012
Chronic pain arising from various pathological conditions such as osteoarthritis, low back or spinal injuries, cancer, and urological chronic pelvic pain syndromes presents significant challenges in diagnosis and treatment. Specifically, since the underlying cause of these pain syndromes is unknown or heterogeneous, physicians diagnose and treat ...
Kumar, Vinayak, Mahal, Brandon
openaire   +3 more sources

Effects of the selective TrkA agonist gambogic amide on pigmentation and growth of human hair follicles in vitro.

open access: yesPLoS ONE, 2019
The human hair follicle is a neuroendocrine mini-organ that can be used to study aging processes in vitro. Neurotrophins maintain homeostasis in hair biology via the Trk-family of receptors. TrkA, the high affinity receptor for nerve growth factor (NGF),
Remo Campiche   +3 more
doaj   +1 more source

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