Results 161 to 170 of about 122,133 (302)

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

CALM1, CALM2, and CALM3 expression and translation efficiency provide insight into the severity of calmodulinopathy. [PDF]

Europace
Christiansen SNN, Jacobsen SB, Andersen JD, Cui Y, Li W, Staehr C, Andersen MM, Crotti L, Spazzolini C, Schwartz PJ, Nyegaard M, Overgaard MT.   +11 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

Proteomic Snapshots of Structural Cross-Linking Rearrangements in Ca^2<b>+</b>/Calmodulin-Dependent Kinase-1-Delta Associated with Its Regulation by ATP, Ca^2<b>+</b>/Calmodulin, and Reduction Potential. [PDF]

J Proteome Res
Mbabala L, Tshililo NO, Vlok M, Vendrell I, Fischer R, Tabb DL, Trieber CA, Adra TRC, Overduin M, Butterworth S, Kenyon CP.   +10 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

Publisher Correction: The CNP analogue vosoritide mediates PDE2-sensitive anti-arrhythmogenic effects in mouse hearts with STZ-induced type 1 diabetes. [PDF]

Basic Res Cardiol
Firneburg R, Tergau K, Cachorro E, Schubert M, Dhara A, Luo X, Klapproth E, Guan K, El-Armouche A, Kämmerer S.   +9 more
europepmc   +1 more source

Hyperglycaemia‐induced reactive oxygen species production in cardiac ventricular myocytes differs among mammals

The Journal of Physiology, EarlyView.
Abstract figure legend In rat and human adult ventricular myocytes, acute hyperglyceaemia (Glucose) causes increased glucose uptake (via GLUT) leading to O‐GlcNAcylation of CaMKII at Ser280, such that CaMKII activates NADPH oxidase 2 (NOX2) to increase cytosolic reactive oxygen species (ROS). That perturbs the ROS to Antioxidant (AntiOx) balance.
Shan Lu, Maria J. Baier, Risto‐Pekka Polonen, Zhandi Liao, Jody L. Martin, Kenneth S. Ginsburg, Julian Mustroph, Donald M. Bers   +7 more
wiley   +1 more source

Antiestrogens as calmodulin antagonists [PDF]

Antiestrogens are widely used in the treatment of hormone dependent breast cancer. Their principle mechanism of action is believed to be the displacement of the growth promoting hormone estrogen from its protein receptor.
Rowlands MG, Jarman M, Hardcastle IR
core  

Genome-wide identification and characterization of CaM and CML gene family in chickpea (Cicer arietinum L.). [PDF]

Sci Rep
Swain B, Gupta P, Yadav D.
europepmc   +1 more source

Hydrophobic regions of calmodulin and calmodulin antagonists

Japanese Journal of Pharmacology, 1981
Toshio Tanaka, Shiqeru Yamada, Hiroyoshi Hidaka   +2 more
openaire   +1 more source