Results 51 to 60 of about 26,153 (259)

Stress-induced visceral hypersensitivity in maternally separated rats can be reversed by peripherally restricted histamine-1-receptor antagonists. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: The histamine-1 receptor (H1R) antagonist ketotifen increased the threshold of discomfort in hypersensitive IBS patients. The use of peripherally restricted and more selective H1R antagonists may further improve treatment possibilities.
Oana I Stanisor   +8 more
doaj   +1 more source

Absence seizures: Update on signaling mechanisms and networks

open access: yesEpilepsia Open, EarlyView.
Abstract Absence seizures (AS) are a hallmark of genetic generalized epilepsies (GGE), characterized by brief episodes of impaired consciousness accompanied by electroencephalographic spike‐and‐wave discharges (SWDs). Traditionally attributed to cortico‐thalamo‐cortical (CTC) dysrhythmia, emerging evidence suggests a more intricate pathophysiological ...
Ozlem Akman, Filiz Onat
wiley   +1 more source

The Effects of Histaminergic Agents in the Nucleus Accumbens of Rats in the Elevated Plus-Maze Test of Anxiety

open access: yesBasic and Clinical Neuroscience, 2010
Introduction/Aims: The nucleus accumbens (NAc) receives histaminergic neurons from tuberomammillary nuclei. There are also reports indicating that central histamine systems are involved in many physiological behavioral processes, including anxiety.
Mohammad-Reza Zarrindast   +2 more
doaj   +2 more sources

The Role of Histamine H1 and H4 Receptors in Atopic Dermatitis: From Basic Research to Clinical Study

open access: yesAllergology International, 2014
Histamine plays important roles in inflammation and nervous irritability in allergic disorders, including atopic dermatitis (AD). It has been shown to regulate the expression of pruritic factors, such as nerve growth factor and semaphorin 3A, in skin ...
Yusuke Ohsawa, Noriyasu Hirasawa
doaj   +1 more source

Mechanical stability in flexible perovskite solar cells: Interface engineering and device design

open access: yesFlexMat, EarlyView.
Statistics of the improvement methods for f‐PSCs. Abstract Flexible perovskite solar cells (f‐PSCs) demonstrate significant potential for application in next‐generation wearable electronic devices and photovoltaic building integration due to their high power conversion efficiency and excellent power‐to‐weight ratio. However, the inherent brittleness of
Hong‐Yi Hou   +3 more
wiley   +1 more source

The Histamine H4 Receptor: From Orphan to the Clinic

open access: yesFrontiers in Pharmacology, 2015
The histamine H4 receptor (H4R) was first noted as a sequence in genomic databases that had features of a G-protein coupled receptor. This putative receptor was found to bind histamine consistent with its homology to other histamine receptors and thus ...
Robin L. Thurmond
doaj   +1 more source

Effects of high‐moisture extrusion processing on reducing anti‐nutritional factors and allergenicity in plant‐based materials—A mini review

open access: yesFood Biomacromolecules, EarlyView.
Abstract The rising demand for plant‐based meat alternatives has had advancements in processing technologies such as extrusion to meet consumer preferences for enhanced sensory qualities and nutritional benefits. High moisture extrusion (HME), a thermo‐mechanical process employing elevated moisture levels (40%–70%), has emerged as a promising method ...
Nur Hameedah Binte Ramadhan   +2 more
wiley   +1 more source

The Effect of Subchronic Dosing of Ciproxifan and Clobenpropit on Dopamine and Histamine Levels in Rats

open access: yesJournal of Experimental Neuroscience, 2015
The present study was designed to investigate the effect of once daily for 7-day (subchronic treatment) dosing of histamine H 3 receptor antagonists, ciproxifan (CPX) (3 mg/kg, i.p.), and clobenpropit (CBP) (15 mg/kg, i.p), including clozapine (CLZ) (3.0
D. Mahmood   +5 more
doaj   +1 more source

Recent Perspectives on Phytochemical Profile, Pharmacological Activities, and Industrial Applications of Guava (Psidium guajava)

open access: yesFood Safety and Health, EarlyView.
Psidium guajava leaves contain potent bioactive compounds like quercetin, myricetin, and triterpenoids that show antioxidant, antidiabetic, anti‐inflammatory, and anticancer effects. They act by modulating NF‐κB, PPARγ, and α‐glucosidase and by inducing apoptosis and cell cycle arrest.
Muhammad Waqar   +10 more
wiley   +1 more source

Subchronic Exposure to Arsenic and Nickel Triggers Nitrosative Stress and Histological Alterations in the Rat Liver

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Environmental exposure to heavy metals poses a threat to human health. Several studies documented harmful effects on the liver after arsenic and nickel exposure at concentrations beyond permissible limits. Nevertheless, the impact of a simultaneous exposure to both elements on hepatic biochemistry and histology remains unelucidated. Therefore,
Thainá Iasbik‐Lima   +4 more
wiley   +1 more source

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