Results 71 to 80 of about 39,913 (287)

Lannea coromandelica (Houtt.) Merr.: A Comprehensive Review of Its Ethnomedicinal Uses, Phytochemistry and Pharmacological Activity

open access: yesHealth Science Reports, Volume 9, Issue 1, January 2026.
ABSTRACT Background and Aims Lannea coromandelica (Houtt.) Merr., a deciduous tropical tree of the Anacardiaceae family, is traditionally used in Asian ethnomedicine to treat diabetes, skin diseases, ulcers, inflammation, and microbial infections. This review aims to consolidate current knowledge on its ethnomedicinal applications, phytochemistry ...
Nawfal Hasan Siam   +10 more
wiley   +1 more source

The relation between antihistamine medication during early pregnancy & birth defects

open access: yesEgyptian Journal of Medical Human Genetics, 2015
Antihistamines are a group of medications which can inhibit various histaminic actions at one of two histamine receptors (H1 or H2). H1 receptor antagonists are used for the relief of allergic dermatological and nondermatological conditions.
Rabah M. Shawky, Neveen S. Seifeldin
doaj   +1 more source

Acid suppressants use and the risk of dementia: A population-based propensity score-matched cohort study.

open access: yesPLoS ONE, 2020
In this population-based propensity score matched (PSM) cohort study, we aimed to investigate the risk of developing dementia with the use of acid suppressants, including proton pump inhibitors (PPIs) and histamine-2 receptor antagonists (H2 antagonists).
Chia-Liang Wu   +5 more
doaj   +1 more source

The association between histamine 2 receptor antagonist use and Clostridium difficile infection: a systematic review and meta-analysis. [PDF]

open access: yes, 2013
Background Clostridium difficile infection (CDI) is a major health problem. Epidemiological evidence suggests that there is an association between acid suppression therapy and development of CDI.
A Deshpande   +69 more
core   +3 more sources

Piperazine Derivatives: A Privileged Scaffold in Modern Synthesis and Medicinal Chemistry

open access: yesChemistryOpen, Volume 15, Issue 1, January 2026.
Piperazine‐based bioactive molecules represent a versatile class of compounds with broad therapeutic potential. Structural modification of the piperazine scaffold governs key structure–activity relationships, enabling antibacterial, antifungal, antitumor, neuroactive, and anti‐inflammatory activities.
Assel Ten   +5 more
wiley   +1 more source

Mast Cells May Differentially Regulate Growth of Lymphoid Neoplasms by Opposite Modulation of Histamine Receptors

open access: yesFrontiers in Oncology, 2019
Cancer microenvironment is complex and consists of various immune cells. There is evidence for mast cell (MC) infiltration of tumors, but their role thereof is poorly understood.
Sandeep Paudel   +2 more
doaj   +1 more source

Signal transduction mechanism of biased ligands at histamine H2 receptors [PDF]

open access: yes, 2014
7TMRs (seven-transmembrane receptors) exist as conformational collections in which different conformations would lead to differential downstream behaviours such as receptor phosphorylation, G-protein activation and receptor internalization.
Alonso, Natalia   +5 more
core   +1 more source

A Mechanism‐Based Multi‐Level Population PK/PD Model for Potassium‐Competitive Acid Blockers

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 15, Issue 1, January 2026.
Schematic overview of a mechanism‐based, multi‐level population model for potassium‐competitive acid blockers. ABSTRACT Potassium‐competitive acid blockers (PCABs) are emerging alternatives to proton pump inhibitors for the treatment of acid‐related diseases.
Woojin Jung   +6 more
wiley   +1 more source

Histamine modulation of urinary bladder urothelium, lamina propria and detrusor contractile activity via H1 and H2 receptors

open access: yesScientific Reports, 2019
The mechanisms underlying bladder contractile disorders such as overactive bladder are not fully understood, and there is limited understanding of the receptor systems modulating spontaneous bladder contractions.
Zane Stromberga   +2 more
semanticscholar   +1 more source

敗血症による臓器傷害進展におけるヒスタミンの寄与 [PDF]

open access: yes, 2016
富山大学・富医薬博高210号・服部瑞樹・2016/6 ...
服部 瑞樹
core   +1 more source

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