Results 111 to 120 of about 19,477 (272)

Chemotropic guidance facilitates axonal regeneration and synapse formation after spinal cord injury. [PDF]

open access: yes, 2009
A principal objective of spinal cord injury (SCI) research is the restoration of axonal connectivity to denervated targets. We tested the hypothesis that chemotropic mechanisms would guide regenerating spinal cord axons to appropriate brainstem targets ...
Alto, Laura Taylor   +5 more
core   +2 more sources

Lactobacillus regulate muscle fiber type conversion in Chinese native pigs via tryptophan metabolism

open access: yesnpj Biofilms and Microbiomes
Identifying potential gut microbes and metabolites that can influence muscle fiber type is gaining interest in meat quality research. In this study, muscle fiber characteristics, muscle metabolite profiles, and gut microbiota and metabolome were compared
Bo Song   +6 more
doaj   +1 more source

Neurophysiological Changes Induced by Chronic Toxoplasma gondii Infection [PDF]

open access: yes, 2017
Although the parasite Toxoplasma gondii is one of the most pervasive neurotropic pathogens in the world, the host-parasite interactions during CNS infection and the consequences of neurological infection are just beginning to be unraveled.
Cerávolo   +10 more
core   +2 more sources

B7 costimulation and intracellular indoleamine-2,3-dioxygenase (IDO) expression in peripheral blood of healthy pregnant and non-pregnant women. [PDF]

open access: yes, 2014
BACKGROUND: B7 costimulatory molecules are expressed on antigen presenting cells (APCs) and are important regulators of T cell activation. We investigated the role of the B7 family of costimulatory molecules in the development of the systemic maternal ...
A Hutloff   +30 more
core   +2 more sources

Novel Regulation of Cortical Acetylcholine Release and Cognitive Behavior [PDF]

open access: yes, 2008
SBS Undergraduate Research GrantASC Undergraduate Research Scholarship CompetitionDean's Undergraduate Research FundABSTRACT There is an evolving literature demonstrating the ability of non-neuronal cells to regulate the release of traditional ...
Gardner, Kristen
core  

A population of immature cerebellar parallel fibre synapses are insensitive to adenosine but are inhibited by hypoxia [PDF]

open access: yes, 2011
The purine adenosine plays an important role in a number of physiological and pathological processes and is neuroprotective during hypoxia and ischemia.
Atterbury, Alison, Wall, Mark J.
core   +1 more source

Activation of nociception‐sensitive ionotropic glutamate receptor‐expressing rostroventrolateral medulla neurons by stimulation of cardiac afferents in rats

open access: yesFASEB BioAdvances
Myocardial ischemia causes the release of bradykinin, which activates afferent nerve endings in the ventricular epicardium. This elicits a sympathetically mediated increase in arterial pressure and heart rate, referred to as the cardiogenic sympathetic ...
Matthew R. Zahner   +2 more
doaj   +1 more source

Modulation of striatal quinolinate neurotoxicity by elevation of endogenous brain kynurenic acid [PDF]

open access: green, 1998
Crafford A. Harris   +5 more
openalex   +1 more source

Effects of NR1 splicing on NR1/NR3B-type excitatory glycine receptors [PDF]

open access: yes, 2009
BACKGROUND: N-methyl-D-aspartate receptors (NMDARs) are the most complex of ionotropic glutamate receptors (iGluRs). Subunits of this subfamily assemble into heteromers, which – depending on the subunit combination – may display very different ...
Angela Orth   +2 more
core   +2 more sources

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