Results 31 to 40 of about 235,257 (355)

Incidence and clinical importance of perioperative histamine release: randomised study of volume loading and antihistamines after induction of anaesthesia [PDF]

open access: yes, 1994
Although histamine release is recognised as a common event during anaesthesia and surgery, few clinicians judge the resultant cardiorespiratory disturbances serious enough to warrant prophylaxis with antihistamines.
Lorenz, Wilfried   +10 more
core   +1 more source

Histamine 2 Receptor Agonism and Histamine 4 Receptor Antagonism Ameliorate Inflammation in a Model of Psoriasis

open access: yesActa Dermato-Venereologica, 2020
Psoriasis is a chronic inflammatory skin disorder characterized by hyperproliferative keratinocytes and immune cell infiltration into the skin, often accompanied by itch.
Kristine Rossbach   +10 more
doaj   +1 more source

HISTAMINE LEVEL AND HISTAMINE-PRODUCING BACTERIA ISOLATED FROM SALTED AND FREEZE SARDINE FISH (Sardina spp.)

open access: yesSlovenian Veterinary Research, 2023
Histamine is the biogenic amine responsible for scombroid poisoning in various types of fish and fish products. The study evaluated histamine content and bacteriological quality of salted and freeze sardine samples.
Maged Mostafa Mahmoud   +3 more
doaj   +1 more source

Recent Advances in Molecular Pharmacology of the Histamine Systems: Immune Regulatory Roles of Histamine Produced by Leukocytes

open access: yesJournal of Pharmacological Sciences, 2006
.: Accumulating evidence has highlighted the importance of histamine in immune responses. The H1 receptor is involved not only in allergic inflammatory reactions but also in augmentation of helper T cell (Th)1 responses, whereas H2 receptor suppresses Th
Tanaka Satoshi, Ichikawa Atsushi
doaj   +1 more source

Molecular Regulation of Histamine Synthesis [PDF]

open access: yesFrontiers in Immunology, 2018
Histamine is a critical mediator of IgE/mast cell-mediated anaphylaxis, a neurotransmitter and a regulator of gastric acid secretion. Histamine is a monoamine synthesized from the amino acid histidine through a reaction catalyzed by the enzyme histidine ...
Hua Huang   +3 more
semanticscholar   +1 more source

Plasticity of histamine H3 receptor expression and binding in the vestibular nuclei after labyrinthectomy in rat [PDF]

open access: yes, 2004
Background: In rat, deafferentation of one labyrinth (unilateral labyrinthectomy) results in a characteristic syndrome of ocular and motor postural disorders (e.g., barrel rotation, circling behavior, and spontaneous nystagmus). Behavioral recovery (e.g.,
Panula, Pertti   +9 more
core   +1 more source

Histamine, histamine receptors, and neuropathic pain relief

open access: yesBritish Journal of Pharmacology, 2019
Histamine, acting via distinct histamine H1, H2, H3, and H4 receptors, regulates various physiological and pathological processes, including pain. In the last two decades, there has been a particular increase in evidence to support the involvement of H3 ...
I. Obara   +3 more
semanticscholar   +1 more source

Histamine release after injection of benzodiazepines and of etomidate. A problem associated with the solvent propylene glycol (= Libération d'histamine après injection de benzodiazépines et d'étomidate. Rôle du solvant propylène-glycol) [PDF]

open access: yes, 1993
Many drugs, especially when given in rapid sequence can cause histamine release. Ten healthy volunteers were premedicated with diazepam 10 mg.70 kg-1 i.v. and lormetazepam 1 mg.70 kg-1 i.v., respectively, 30 min prior to etomidate 0.15 mg.kg-1 i.v.
Doenicke, A.   +4 more
core   +1 more source

Histamine H3 and H4 receptors are expressed on distinct endocrine cell types in the rat fundic mucosa [PDF]

open access: yes, 2007
The present study was designed to explore the expression and distribution of histamine H3 and H4 receptors within the rat gastric fundus by immunohistochemistry using our unique immunological probes.
SHENTON F. C.   +7 more
core   +1 more source

Functional characterisation of the novel histamine H(3) receptor agonist, VUF 5810, on the guinea-pig isolated ileum [PDF]

open access: yes, 2003
It is known that the activation of prejunctionally-located histamine H3 receptors down-regulates the exocytotic acetylcholine release from the myenteric plexus and thus produces a negative control on the intestinal motility [1].
POZZOLI, Cristina   +7 more
core   +1 more source

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