Results 31 to 40 of about 23,889 (290)

Involvement of orexin type-2 receptors in genetic absence epilepsy rats

open access: yesFrontiers in Neurology, 2023
IntroductionOrexin is a neuropeptide neurotransmitter that regulates the sleep/wake cycle produced by the lateral hypothalamus neurons. Recent studies have shown the involvement of orexin system in epilepsy.
Aylin Toplu   +14 more
doaj   +1 more source

IL-4 Inhibits IL-1β-Induced Depressive-Like Behavior and Central Neurotransmitter Alterations [PDF]

open access: yes, 2015
It has been known that activation of the central innate immune system or exposure to stress can disrupt balance of anti-/proinflammatory cytokines. The aim of the present study was to investigate the role of pro- and anti-inflammatory cytokines in the ...
An, Kyungeh   +5 more
core   +4 more sources

Nitric oxide modulation of glutamatergic, baroreflex, and cardiopulmonary transmission in the nucleus of the solitary tract [PDF]

open access: yes, 2005
The neuromodulatory effect of NO on glutamatergic transmission has been studied in several brain areas. Our previous single-cell studies suggested that NO facilitates glutamatergic transmission in the nucleus of the solitary tract (NTS).
Colombari, Eduardo   +3 more
core   +2 more sources

Antinociceptive Effect of Morphine Microinjections into the Dorsal Hippocampus in the Formalin-Induced Orofacial Pain in Rats [PDF]

open access: yesVeterinary Research Forum, 2010
In the present study, the effects of intra-hippocampal microinjections of morphine (an opioid agonist) and naloxone (an opioid antagonist) were investigated in the formalin-induced orofacial pain in rats.
Emad Khalilzadeh   +3 more
doaj  

Effect of platelet-rich plasma microinjections on the healing and histostructure of extended fasciocutaneous flaps based on axial blood supply

open access: yesГений oртопедии, 2018
Purpose To reveal a possible effect of platelet-rich plasma (PRP) on healing and histostructure of extended fasciocutaneous flaps with axial blood supply Materials and methods A flap based on the superficial inferior epigastric artery (SIEA) and extended
Natal'ia A. Shchudlo   +3 more
doaj   +1 more source

Hypothalamic excitatory amino acid receptors mediate stress-induced tachycardia in rats [PDF]

open access: yes, 1992
The role of hypothalamic excitatory amino acid (EAA) receptors in mediating the cardiovascular response to stress was examined using conscious chronically instrumented rats.
DiMicco, Joseph A., Soltis, Robert P.
core   +2 more sources

Optical Imaging-Based Guidance of Viral Microinjections and Insertion of a Laminar Electrophysiology Probe Into a Predetermined Barrel in Mouse Area S1BF

open access: yesFrontiers in Neural Circuits, 2021
Wide-field Optical Imaging of Intrinsic Signals (OI-IS; Grinvald et al., 1986) is a method for imaging functional brain hemodynamic responses, mainly used to image activity from the surface of the cerebral cortex.
Victor M. Mocanu   +5 more
doaj   +1 more source

Modulation of the cough reflex by GABAA receptors in the caudal ventral respiratory group of the rabbit

open access: yesFrontiers in Physiology, 2012
We have previously shown that the caudal ventral respiratory group (cVRG) is a possible site of action of some antitussive drugs and plays a crucial role in determining both the expiratory and inspiratory components of the cough motor pattern.
Elenia eCinelli   +3 more
doaj   +1 more source

Human neural stem cell transplantation in ALS: initial results from a phase I trial [PDF]

open access: yes, 2015
We report the initial results from a phase I clinical trial for ALS. We transplanted GMP-grade, fetal human neural stem cells from natural in utero death (hNSCs) into the anterior horns of the spinal cord to test for the safety of both cells and ...
Bernardini, Laura   +40 more
core   +2 more sources

Deficiency of GABAergic synaptic inhibition in the Kölliker-Fuse area underlies respiratory dysrhythmia in a mouse model of Rett syndrome [PDF]

open access: yes, 2015
Life threatening breathing irregularity and central apnoeas are highly prevalent in children suffering from Rett syndrome. Abnormalities in inhibitory synaptic transmission have been associated with the physiopathology of this syndrome, and may underlie ...
Abdala, Ana Paula   +4 more
core   +2 more sources

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