Results 141 to 150 of about 659,937 (298)

Research Progress on Upper Airway Cough Syndrome

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Upper airway cough syndrome (UACS) has been identified as a significant contributor to chronic cough in various national guidelines. However, the complexity of its pathogenesis, the lack of clarity surrounding its diagnostic criteria, and its overlap with other etiologies of chronic cough present considerable challenges in both diagnosis and ...
Wan‐Ting Huang, Jia Chen
wiley   +1 more source

UV-B Filter Octylmethoxycinnamate Is a Modulator of the Serotonin and Histamine Receptors in Human Umbilical Arteries. [PDF]

Biomedicines, 2022
Lorigo M, Quintaneiro C, Breitenfeld L, Cairrao E.   +3 more
europepmc   +1 more source

Distinct Nasal Microbiome Profiles and Prediction Model for Allergic Rhinitis, Nonallergic Rhinitis, and Healthy Children

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
The alpha and beta diversity of the nasal microbiome differed among children with allergic rhinitis (AR), nonallergic rhinitis (NAR), and healthy controls (HCs). Compared to HC, AR had more Escherichia‐Shigella, Negativicoccus, and Campylobacter, while NAR had more Dolosigranulum and fewer Enterobacteriaceae.
Kantima Kanchanapoomi, Iyarit Thaipisuttikul, Perapon Nitayanon, Witchaya Srisuwatchari, Punchama Pacharn, Nualanong Visitsunthorn, Orathai Jirapongsananuruk   +6 more
wiley   +1 more source

The dopaminergic system is able to modulate the central histamine-induced pressor effect in hemorrhage-shocked rats

Annales Academiae Medicae Silesiensis
Introduction: Histamine administered intracerebroventricularly (icv) induces a resuscitating effect in hemorrhage-shocked rats. Dopamine receptors are present in neuronal pathways involved in central cardiovascular regulation; therefore, the aim of the ...
Karolina Jasikowska, Magdalena Zając, Alessandra Ottani, Daniela Giuliani , Salvatore Guarini, Jerzy Jochem   +5 more
doaj   +1 more source

Mechanisms of unconventional CD8 Tc2 lymphocyte induction in allergic contact dermatitis: Role of H₃/H₄ histamine receptors. [PDF]

Front Immunol, 2022
Alcain J, Infante Cruz ADP, Barrientos G, Vanzulli S, Salamone G, Vermeulen M.   +5 more
europepmc   +1 more source

Papel do receptor ativado por proteinases-2 (par-2) no comportamento de coçar em camundongos [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pos-Graduação em Farmacologia, Florianópolis, 2009.O objetivo do presente estudo foi investigar os possíveis mecanismos e mediadores envolvidos no
Costa, Robson da
core  

Safety, Efficacy, and Mechanism of Action of Budesonide in Rhinitis and Rhinosinusitis: A Systematic Review

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Budesonide is a corticosteroid with unique pharmacokinetic and pharmacodynamic properties that has been a frontline treatment for patients with allergic rhinitis (AR) and chronic rhinosinusitis (CRS) since the 1990s. As research on budesonide continues to produce new insights, our aim was to synthesize recent investigations and ...
David W. Kennedy, Lei Cheng, De‐Yun Wang   +2 more
wiley   +1 more source

Molecular Determinant Underlying Selective Coupling of Primary G‐Protein by Class A GPCRs

Advanced Science
G‐protein‐coupled receptors (GPCRs) transmit downstream signals predominantly via G‐protein pathways. However, the conformational basis of selective coupling of primary G‐protein remains elusive.
Qingya Shen, Xinyan Tang, Xin Wen, Shizhuo Cheng, Peng Xiao, Shao‐Kun Zang, Dan‐Dan Shen, Lei Jiang, Yanrong Zheng, Huibing Zhang, Haomang Xu, Chunyou Mao, Min Zhang, Weiwei Hu, Jin‐Peng Sun, Yan Zhang, Zhong Chen   +16 more
doaj   +1 more source

Label-Free Investigations on the G Protein Dependent Signaling Pathways of Histamine Receptors. [PDF]

Int J Mol Sci, 2021
Seibel-Ehlert U, Plank N, Inoue A, Bernhardt G, Strasser A.   +4 more
europepmc   +1 more source

Involvement of H1 and H2 Receptors and Soluble Guanylate Cyclase in Histamine-Induced Relaxation of Rat Mesenteric Collecting Lymphatics

, 2014
Objective: This study investigated the roles of the H1 and H2 histamine receptors, NO synthase, and sGC cyclase in histamine-induced modulation of rat mesenteric collecting lymphatic pumping.
Kurtz, Kristine H., Souza-Smith, Flavia M., Moor, Andrea N., Breslin, Jerome W.   +3 more
core   +1 more source