Results 101 to 110 of about 13,967 (254)

Orexin-Corticotropin-Releasing Factor Receptor Heteromers in the Ventral Tegmental Area as Targets for Cocaine [PDF]

open access: yes, 2015
Release of the neuropeptides corticotropin-releasing factor (CRF) and orexin-A in the ventral tegmental area (VTA) play an important role in stress-induced cocaine-seeking behavior.
Aguinaga, David   +17 more
core   +1 more source

Histamine in Brazilian Foods: A Comprehensive Review of Occurrence and Risk Assessment for Intoxication and Intolerance

open access: yesFood Science &Nutrition, Volume 13, Issue 11, November 2025.
Even though histamine plays an important role in human health, it has been associated with food intoxication and intolerance episodes. The most relevant, current state of knowledge regarding histamine's biochemical and health aspects is provided. Histamine levels are provided for 17 food groups, including 335 food types and 11,437 samples, allowing ...
Maria Beatriz A. Gloria   +6 more
wiley   +1 more source

Potentiometric Determination of Betahistine in Pharmaceutical Formulations by Drug Selective Sensors

open access: yesInternational Journal of Electrochemical Science, 2015
Betahistine is histamine like drug that acts as both a partial histamine H1 receptor agonist and as a histamine H3 receptor antagonist. This research introduces design and construction of a PVC membrane sensor and nano-composite carbon paste electrode ...
Mohammad Reza Ganjali   +3 more
doaj   +1 more source

Histaminosis alimentaria no alérgica (HANA) [PDF]

open access: yes, 2016
En los últimos años se ha observado un creciente interés por las patologías relacionadas con la alimentación, ya sean procesos alérgicos, intolerancias alimentarias, sensibilidad o histaminosis.
Planas Prieto, Inés
core  

Mast Cell Regulation of the Immune Response [PDF]

open access: yes, 2009
Mast cells are well known as principle effector cells of type I hypersensitivity responses. Beyond this role in allergic disease, these cells are now appreciated as playing an important role in many inflammatory conditions.
Johanna K. Morales   +4 more
core   +2 more sources

Effects of administration of histamine and its H1, H2, and H3 receptor antagonists into the primary somatosensory cortex on inflammatory pain in rats [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2014
Objective(s): The present study investigated the effects of microinjection of histamine and histamine H1, H2, and H3 receptor antagonists, chlorpheniramine, ranitidine and thioperamide, respectively into the primary somatosensory cortex (PSC) on ...
Esmaeal Tamaddonfard   +1 more
doaj  

Involvement of the histaminergic system in the resuscitating effect of centrally acting leptin in haemorrhagic shock in rats [PDF]

open access: yes, 2016
Leptin, acting centrally as a neuromodulator, induces the activation of the sympathetic nervous system, which may lead to a pressor action in normotensive animals.
Altinbas, B.   +7 more
core  

Plasticity of the histamine H3 receptors after acute vestibular lesion in the adult cat.

open access: yesFrontiers in Integrative Neuroscience, 2014
After unilateral vestibular neurectomy (UVN) many molecular and neurochemical mechanisms underlie the neurophysiological reorganizations occurring in the vestibular nuclei (VN) complex, as well as the behavioral recovery process.
Brahim eTighilet   +2 more
doaj   +1 more source

Decrease of cocaine, but not heroin, self-administration and relapse by the tyrosine kinase inhibitor masitinib in male Sprague Dawley rats. [PDF]

open access: yes, 2018
RATIONALE: Accumulating evidence shows that cocaine, and also heroin, influence several tyrosine kinases, expressed in neurons and in non-neuronal populations such as microglia, astrocytes and mast-cells.
Belin, David   +5 more
core   +1 more source

Therapeutic potential of histamine H3 receptor agonists and antagonists

open access: yesTrends in Pharmacological Sciences, 1998
The histamine H3 receptor was discovered 15 years ago, and many potent and selective H3 receptor agonists and antagonists have since been developed. Currently, much attention is being focused on the therapeutic potential of H3 receptor ligands. In this review, Rob Leurs, Patrizio Blandina, Clark Tedford and Henk Timmerman describe the available H3 ...
R. LEURS   +3 more
openaire   +5 more sources

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