Results 211 to 220 of about 136,170 (301)

TMEM16A channel signalling microdomains in the regulation of vascular function

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic representation of TMEM16A channel signalling microdomains. Calcium influx or calcium release from the endoplasmic/sarcoplasmic reticulum (ER/SR) activates TMEM16A channels through interactions with regulatory proteins in vascular smooth muscle cells or endothelial cells. TMEM16A channel activation drives chloride efflux,
Fênix Araujo, Swapnil K. Sonkusare
wiley   +1 more source

Case Report: Bilateral coronary ostial spasm triggered by iatrogenic thyrotoxicosis mimicking left main coronary artery disease. [PDF]

Front Cardiovasc Med
Choi HR, Bae JS, Cho YH, Jang JY, Park JR, Kang MG, Kim KH, Hwang JY, Ahn JH.   +8 more
europepmc   +1 more source

Calcium‐activated chloride channels in pericytes and their role in regulating organ blood flow

The Journal of Physiology, EarlyView.
Abstract figure legend Pericytes are microvascular mural cells with diverse roles. Contractile pericytes directly regulate local perfusion, while non‐contractile pericytes coordinate upstream vascular contractility via propagating electrical signals.
Paolo Tammaro, Hikaru Hashitani
wiley   +1 more source

Atrial Fibrillation Modifies the Relationship Between Beta Blocker Dose and Physical Capacity After Myocardial Infarction. [PDF]

Clin Pract
Rabiej-Krzys P, Szczygiel K, Lenard R, Perone F, Popiolek-Kalisz J.   +4 more
europepmc   +1 more source

TMEM16A Ca2+‐activated Cl− channel: Functional interactions with cytoskeletal and membrane‐associated proteins

The Journal of Physiology, EarlyView.
Abstract figure legend The calcium‐activated chloride (ClCa) channel TMEM16A (also known as ANO1) plays critical roles in ion transport, neurotransmission and smooth muscle contraction. Dysregulation of TMEM16A channel activity contributes to the development and progression of various diseases.
Hisao Yamamura, Rubii Kondo, Yoshiaki Suzuki, Yuji Imaizumi, Aya Yamamura   +4 more
wiley   +1 more source

SOM3355: a unique pharmacological profile combining VMAT1 inhibition, VMAT2-mediated dopamine modulation, and β₁-adrenergic antagonism for the treatment of movement and neuropsychiatric disorders. [PDF]

Front Pharmacol
Turilli-Ghisolfi ES, Støve SI, Huertas O, Kråkenes TA, Teigen K, Panigone S, Medori R.   +6 more
europepmc   +1 more source

Update on cellular expression and function of ANO1 channels in urethral smooth muscle

The Journal of Physiology, EarlyView.
Abstract figure legend Activation of ANO1 channels and resulting Cl− efflux are suggested to modulate urethral smooth muscle contractility by enhancing Ca2+ influx via voltage‐dependent Ca2+ entry and resulting contraction in urethral smooth muscle cells.
Bernard T. Drumm, Neha Gupta
wiley   +1 more source

Muscle Loss Driven by Extracellular Signal-Regulated Kinase Suppression via β-Adrenergic Activation in High-Normal Catecholamine Status. [PDF]

Endocrinol Metab (Seoul)
Lee J, Kwak JY, Lee HY, Moon JS, Jang HJ, Nga HT, Nguyen TL, Abdillah AM, Kim J, Kim S, Yang YR, Lee JE, Yi HS.   +12 more
europepmc   +1 more source

Mechanisms underlying local Ca2+ signalling differences between right and left atrial myocytes at normal and increased frequencies

The Journal of Physiology, EarlyView.
Abstract figure legend Left atrial myocytes have TAT‐associated faster Ca2+ release but are more prone to maladaptation at higher frequencies due to weaker peripheral SR Ca2+ uptake and smaller trigger Ca2+ current. Abstract Changes in heart rate affect Ca2+ signalling and contractility in ventricular muscle, but the effects on atrial Ca2+ signalling ...
Joon‐Chul Kim, Hieu Trong Huynh, Phuong Kim Luong, Tran Nguyet Trinh, Yixuan Wu, Eleonora Grandi, Sun‐Hee Woo   +6 more
wiley   +1 more source

Effect of preoperative β-blocker use on Analgesia-Nociception Index during laparoscopic cholecystectomy. [PDF]

J Clin Monit Comput
Bom JS, Lee S, Yoo YC, Kim J.
europepmc   +1 more source