Results 11 to 20 of about 151,455 (301)

Exploratory analysis of perioperative plasma histamine concentrations in dogs with mast cell tumours [PDF]

open access: yesFrontiers in Veterinary Science
BackgroundIn this exploratory study, we investigated plasma histamine concentration as a perioperative prognostic marker in dogs with mast cell tumours.
Akihiro Niwa   +2 more
doaj   +2 more sources

The role of exogenous histamine in atopic dermatitis flare-ups

open access: yesAlergologia Polska
Atopic dermatitis (AD) remains a significant challenge due to its chronic and relapsing nature, with various triggers exacerbating symptoms. While endogenous histamine’s role in AD is well documented, the impact of exogenous histamine remains ...
Zofia Kowalska, Joanna Narbutt
doaj   +2 more sources

Histamine, histamine receptors, and neuropathic pain relief [PDF]

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 receptor and H4 receptor in the modulation of neuropathic pain, which remains challenging in terms ...
Ilona Obara   +3 more
openaire   +6 more sources

Plant-Derived Diamine Oxidase Modulation of Histamine-Induced Ca2+ Release in Intestinal Caco-2 Cells: A Cellular System to Evaluate Its Histaminase Efficacy [PDF]

open access: yesCells
Histamine accumulation is associated with allergic reactions and intestinal dysfunction through activation of H1R Receptors (H1Rs) and subsequent intracellular Ca2+ mobilization.
Armelle Tchoumi Neree   +4 more
doaj   +2 more sources

Histamine in the brain [PDF]

open access: yesFrontiers in Systems Neuroscience, 2014
Brain aminergic pathways are organized in parallel and interacting systems, which support a range of functions, from homoeostatic regulations to cognitive, and motivational processes. Despite overlapping functional influences, dopamine, serotonin, noradrenaline and histamine systems provide different contributions to these processes.
Passani, M. Beatrice   +2 more
openaire   +4 more sources

Granuloma pouch and skin histamine of the rat [PDF]

open access: yes, 1958
Using the granuloma pouch technique of SELYE, effect of modification in local histamine on the inflammatory tissue reactions was examined in rats. The increase in the weight of pouch wall and histological inflammatory changes were distinctly inhibited in
Irino, Shozo
core   +1 more source

Perioperative uses of histamine antagonists [PDF]

open access: yes, 1990
Histamine release and adverse pseudoallergic/allergic reactions during the perioperative period occur frequently. The incidence of such reactions is 20%-30% for all grades of severity, 1%-5% for systemic reactions, and 0.1%-0.5% for life-threatening ...
Lorenz, Wilfried   +7 more
core   +1 more source

Effects of histamine on human periodontal ligament fibroblasts under simulated orthodontic pressure.

open access: yesPLoS ONE, 2020
As type-I-allergies show an increasing prevalence in the general populace, orthodontic patients may also be affected by histamine release during treatment.
Marcella Groeger   +6 more
doaj   +1 more source

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

An improved method for the determination of histamine release in man: its application in studies with propanidid and thiopentone [PDF]

open access: yes, 1972
Histamine release by propanidid and thiopentone was demonstrated with the use of a highly sensitive and specific method for determining histamine in human plasma. 5 min after i.v.
Lorenz, Wilfried   +8 more
core   +1 more source

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