Results 11 to 20 of about 7,687 (206)

Effects of First- and Second-Generation Histamine-H1-Receptor Antagonists on the Pentobarbital-Induced Loss of the Righting Reflex in Streptozotocin-Induced Diabetic Mice

open access: bronzeJournal of Pharmacological Sciences, 2005
The second-generation histamine-H1-receptor antagonists, such as epinastine and cetirizine, are used as non-sedating antihistamines for treating allergic symptoms due to their poor ability to penetrate blood-brain barrier.
Junzo Kamei   +4 more
doaj   +3 more sources

Cetirizine a histamine H1 receptor antagonist improves viral myocarditis [PDF]

open access: goldJournal of Inflammation, 2010
We showed that mast cells played a critical role in the progression of heart failure induced by pressure overload and viral myocarditis in mice. In this study, we investigated the effect of cetirizine, a selective H1 receptor antagonist, on experimental viral myocarditis induced by encephalomyocarditis (EMC) virus.Four-week-old inbred male DBA/2 mice ...
Yamamoto Kanjo   +2 more
openaire   +5 more sources

Could Histamine H1 Receptor Antagonists Be Used for Treating COVID-19? [PDF]

open access: goldInternational Journal of Molecular Sciences, 2021
COVID-19 has rapidly become a pandemic worldwide, causing extensive and long-term health issues. There is an urgent need to identify therapies that limit SARS-CoV-2 infection and improve the outcome of COVID-19 patients. Unbalanced lung inflammation is a common feature in severe COVID-19 patients; therefore, reducing lung inflammation can undoubtedly ...
Changbo Qu, Gwenny Fuhler, Yihang Pan
openaire   +4 more sources

Molecular Determinants Responsible for Sedative and Non-sedative Properties of Histamine H1–Receptor Antagonists

open access: bronzeJournal of Pharmacological Sciences, 2014
There is argument whether non-sedative properties of histamine H1–receptor antagonists (antihistamines) are determined by their active extrusions from the brain via P-glycoprotein or their restricted penetration through the blood-brain barrier.
Yoshihiro Uesawa   +2 more
doaj   +3 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: greenIranian 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   +2 more sources

Effects of loratadine, a histamine H1 receptor antagonist, on the skeletal system of young male rats

open access: greenDrug Design, Development and Therapy, 2019
Joanna Folwarczna, Natalia Konarek, Karolina Freier, Dawid Karbowniczek, Piotr Londzin, Aleksandra Janas Department of Pharmacology, School of Pharmacy with the Division of Laboratory Medicine in Sosnowiec, Medical University of Silesia, Katowice ...
Folwarczna J   +5 more
doaj   +1 more source

Intact Cell Binding for In Vitro Prediction of Sedative and Non-sedative Histamine H1–Receptor Antagonists Based on Receptor Internalization

open access: yesJournal of Pharmacological Sciences, 2008
We evaluated changes in the binding properties of sedative and non-sedative histamine H1–receptor antagonists induced by internalization of H1 receptors in intact human U373 MG astrocytoma cells.
Shigeru Hishinuma   +4 more
doaj   +1 more source

Histamine antagonists promote cancer immunosurveillance

open access: yesOncoImmunology, 2023
Recently, a cellular mini-immune system comprising infinitely expandable dendritic cells and T cells led to the discovery that histamine receptor H1 antagonists act on T cells to stimulate their proliferation and polarization toward a Th1/Tc1 phenotype ...
Peng Liu, Guido Kroemer, Oliver Kepp
doaj   +1 more source

Histamine H1 receptor antagonist attenuates catecholamine surge and organ injury after severe burns

open access: yesFrontiers in Endocrinology, 2023
Severe burns induce a catecholamine surge, causing severe damage to the organism and raising the possibility of multisystem organ failure. Few strategies are generally acceptable to reduce catecholamine surge and organ injury post-burn.
Jizhuang Wang   +8 more
doaj   +1 more source

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