Results 21 to 30 of about 20,333 (158)
VIP-induced neuroprotection of the developing brain. [PDF]
, 2011 International audienceExcitotoxicity is a key molecular mechanism of perinatal brain damage and is associated with cerebral palsy and long term cognitive deficits.
Gressens, Pierre +3 more
core +2 more sources
Signaling pathways linking behavior to neurogenesis in healthy brain and disease [PDF]
, 2020 Self-repair of the adult brain is limited – most diseases lack effective therapy. In order to better understand how a regenerative response can be achieved, studying mechanisms shaping the neurogenic niche, from environmental factors to intrinsic ...
Klempin, Friederike
core +1 more source
Role of dendritic cells in the induction of regulatory T cells [PDF]
, 2011 Dendritic cells (DCs) play a key role in initiating immune responses and maintaining immune tolerance. In addition to playing a role in thymic selection, DCs play an active role in tolerance under steady state conditions through several mechanisms which ...
Rahul Kushwah, Jim Hu
core +3 more sources
An in vivo biosensor for neurotransmitter release and in situ receptor activity. [PDF]
, 2010 Tools from molecular biology, combined with in vivo optical imaging techniques, provide new mechanisms for noninvasively observing brain processes. Current approaches primarily probe cell-based variables, such as cytosolic calcium or membrane potential ...
Griesbeck, Oliver +6 more
core +2 more sources
Expression of the CD6 T lymphocyte differentiation antigen in normal human brain [PDF]
, 1990 Antigens shared by the immune and central nervous systems (CNS) have been described repeatedly. The present study reports the expression of the CD6 lymphocyte differentiation antigen in normal human brain evidenced by immunohistochemistry and Northern ...
Funke, Ilona +4 more
core +1 more source
Advanced Science, EarlyView.This study discovered a new pathway that tells fruit flies when to stop eating. It found that rising blood sugar (fructose) is detected by a sensor called GR43a. This triggers a chain reaction involving the satiety signal sulfakinin and its receptor, ultimately activating a final satiety signal, ILP5.
Hong‐Fei Li +7 more
wiley +1 more source
A Tac1‐Expressing Brainstem Pathway Underlies the Pathogenesis of Trigeminal Neuralgia
Advanced Science, EarlyView.A critical TG‐Sp5CTac1‐PBNTac1 pathway drives trigeminal neuropathic pain (TNP). Tac1‐expressing parabrachial nucleus (PBNTac1) neurons exhibit heightened responses to innocuous stimuli in TNP, and chemogenetic inhibition of these neurons effectively prevents TNP development.
Liting Sun +11 more
wiley +1 more source
Advanced Science, EarlyView.The αvβ3‐mediated SPRC@MPDA‐RGD targets broken endothelial cells and controllably releases SPRC. CSE is then activated to produce endogenous H2S, which inhibits ferritinophagy. In brief, H2S inhibits autophagy by activating the PI3K/Akt/mTOR pathway, thereby suppressing the ferroptosis process mediated by NCOA4, and ultimately promoting the ...
Zhiheng Chen +11 more
wiley +1 more source
The enteric nervous system : new developments and emerging concepts [PDF]
, 2011 The enteric nervous system (ENS) is an integrative neuronal network, organized in two ganglionated plexuses, myenteric and submucosal, composed of neurons and enteric glial cells, controlling the activity of the smooth muscle of the gut, mucosal ...
Garzia Zizzo, Maria +2 more
core +2 more sources