Results 131 to 140 of about 39,778 (252)

Innovative Drug Delivery Systems for the Treatment of Glaucoma

MedComm – Biomaterials and Applications, Volume 5, Issue 2, June 2026.
This review aims to provide a comprehensive overview of current topical drug delivery strategies for ocular hypotensive agents in glaucoma therapy. Additionally, it discusses the potential impact of emerging nanotechnological and biomaterial‐based systems in shaping the future of ophthalmic drug delivery, with an emphasis on enhancing efficacy, safety,
Jing Chu, Junzhi Li, Zhenlin Chen, Jinyu Zhang, Siqi Feng, Jiaying Huang, Yawen Chu, Xue Zhou, Wei Wang, Shangsi Chen   +9 more
wiley   +1 more source

Regulation of adenylyl cyclase from Blastocladiella emersonii by guanine nucleotides

, 1993
GTPγS stimulates adenylyl cyclase in particulate fractions of Blastocladiella emersonii zoospores. Cholera toxin catalyses the ADP-ribosylation of a membrane protein of a molecular weight (46,000) similar to that of the α subunit of Gs found in ...
Terenzi, Hernán, Hernán Terenzi, da Costa Maia, José Carlos, José Carlos da Costa Maia   +3 more
core   +1 more source

Circadian Immunity and Vascular Inflammation in Cardiovascular Disease Chronotherapy Windows: Time for a Re‐Assessment

Med Research, Volume 2, Issue 2, Page 236-279, June 2026.
ABSTRACT Circadian rhythms orchestrate cardiovascular physiology by regulating immune and inflammatory pathways. Disruption of these rhythms profoundly alters vascular homeostasis, thereby promoting the onset and progression of cardiovascular diseases (CVD).
Tian Zhang, Ge Zhang, Tian‐Ding Liu, Tianshu Gu, Fengyi Yu, Pengyuan Xu, Wunan Mi, Xuanjiang Zhao, Qian Guo, Honglin Zheng, Taiqi Zhao, Qiang Li, Di Lu, Mingxuan Duan, Chaoyang Yu, Ruhao Wu, Shiqian Zhang, Haonan Zhang, Zeyu Wang, Youyang Zheng, Yan Xiao, Zenglei Zhang, Ge Zhang   +22 more
wiley   +1 more source

Characterization of signalling cross-talk between the EP2 and FP receptors in endometrial epithelial cells

, 2009
Uterine fibroids are benign tumors that arise from the smooth-muscle uterine cells (myometrium) and are the most common uterine disorder occurring in as many as 30% of women over 35 years of age. Despite their frequent occurrence, the etiology of uterine
Abera, Aron Berhanie
core  

Roles of Soluble Adenylyl Cyclase in cAMP Synthesis in Animal Cells

, 2022
The second messenger cyclic adenosine 3′,5′-monophosphate (cAMP) synthesis is catalyzed by adenylyl cyclases (ACs). The second messenger cAMP participates in many physiological processes in cells.
Nguyen, Thi Mong Diep
core  

Cilia in Nervous System Development, Function, and Disease

MedComm – Future Medicine, Volume 5, Issue 2, June 2026.
Cilia are evolutionarily conserved organelles that function as essential sensory and motility platforms in the nervous system. This review outlines key cilia‐dependent signaling pathways and their roles in neural development and function. Furthermore, it highlights how ciliary dysfunction can lead to a variety of neurological disorders, known as ...
Qingchao Li, Anqi Zhang, Ting Song
wiley   +1 more source

Pharmacologic MRI Brain Imaging Studies of Serotonin 5‐HT1 Receptor Agonists in Awake Mice

Pharmacology Research &Perspectives, Volume 14, Issue 3, June 2026.
ABSTRACT Serotonin (5‐hydroxytryptamine, 5‐HT) type‐1 G protein‐coupled receptors are expressed throughout the central nervous system. 5‐HT1AR activation is the putative mechanism of approved drugs for generalized anxiety disorder and major depressive disorder and is being studied in the treatment of autism and neurological disorders.
Brittany M. Brems, Erin E. Sullivan, Ryan P. McGlynn, Praveen Kulkarni, Craig F. Ferris, Raymond G. Booth   +5 more
wiley   +1 more source

A bifunctional Gαi/Gαs modulatory peptide that attenuates adenylyl cyclase activity

, 2005
Signaling via G-protein coupled receptors is initiated by receptor-catalyzed nucleotide exchange on Gα subunits normally bound to GDP and Gβγ. Activated Gα·GTP then regulates effectors such as adenylyl cyclase.
Watts, Val J., Ramer, J. Kevin, Zoey Fredericks, Christopher A. Johnston, J. Kevin Ramer, David P. Siderovski, Blaesius, Rainer, Johnston, Christopher A., Rainer Blaesius, Val J. Watts, Fredericks, Zoey, Siderovski, David P.   +11 more
core   +1 more source

Lack of ANKMY2 suppresses kidney cystogenesis in embryonic- and adult-onset polycystic kidney disease.

PLoS Genetics
Autosomal dominant polycystic kidney disease (ADPKD) is characterized by progressive bilateral cyst formation. Multiple cellular pathways including second messenger cAMP signaling are dysregulated in ADPKD, but mechanisms initiating cysts are unknown ...
Sun-Hee Hwang, Kyungsuk Choi, Hemant Badgandi, Kevin A White, Yu Xun, Owen M Woodward, Feng Qian, Saikat Mukhopadhyay   +7 more
doaj   +1 more source

GRKs and arrestins: Nomenclature and functions in GPCR‐dependent and ‐independent signalling

British Journal of Pharmacology, Volume 183, Issue 11, Page 2619-2633, June 2026.
G protein‐coupled receptor (GPCR) kinases (GRKs) and arrestins play a critical role in the regulation of GPCR signalling. Historic names of mammalian GRKs were replaced by systematic ones in the 1990s; however, both kinds of names are currently in use for mammalian arrestins.
Vsevolod V. Gurevich
wiley   +1 more source