Results 141 to 150 of about 55,130 (252)

Calciprotein particle‐induced calcium overload triggers mitochondrial dysfunction in endothelial cells

The Journal of Physiology, EarlyView.
Abstract figure legend Calciprotein particles (CPPs) are small calcium‐ and phosphate‐containing nanoaggregates associated with the development of vascular disease (CVD) in chronic kidney disease (CKD). Previously, we have shown that CPPs induce endothelial cell (EC) dysfunction, possibly contributing to CVD in CKD, but the underlying molecular ...
Lian Feenstra, Laurent Chatre, Benoit Bernay, Julien Pontin, Mirjam F. Mastik, Azuwerus van Buiten, Dalibor Nakládal, Bastiaan S. Star, Jan‐Luuk Hillebrands, Guido Krenning   +9 more
wiley   +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

Human placental exposure to pollutant nanoparticles: uptake, translocation and functional impact

The Journal of Physiology, EarlyView.
Abstract figure legend Prenatal exposure to pollutant nanoparticles has been increasingly investigated due to concerns about their potential effects on placental function and pregnancy outcomes. Maternal inhalation of pollutant nanoparticles can result in a pro‐inflammatory response; particles can also translocate across the alveolus epithelial barrier
Katherine L. Bethell, Andrew C. Povey, Edward D. Johnstone, Peter T. Ruane   +3 more
wiley   +1 more source

Caveolin-1 in breast cancer.

Cancer biology & therapy, 2005
Caveolin-1 is the principal structural protein of caveolae, sphingolipid and cholesterol-rich invaginations of the plasma membrane involved in vesicular trafficking and signal transduction. During caveolae-dependent signaling, caveolin-1 acts as a scaffold protein to sequester and organize multi-molecular signaling complexes involved in diverse ...
Toula, Bouras, Michael P, Lisanti, Richard G, Pestell   +2 more
openaire   +1 more source

Caenorhabditis elegans as an in vivo model system for human inherited primary arrhythmia syndromes

The Journal of Physiology, EarlyView.
Abstract figure legend Most genes involved in inherited primary arrhythmia syndromes (IPAS) are conserved in Caenorhabditis elegans, where genetic manipulation enables functional characterization of variants, identification of regulatory proteins, and in vivo drug testing.
Antoine Delinière, Thomas Boulin, Maëlle Jospin, Alexandre Janin, Gilles Millat, Philippe Chevalier, Olga Andrini   +6 more
wiley   +1 more source

Unveiling a New Link: Cholesterol Deficiency in Smith–Lemli–Opitz and Niemann–Pick C as a Driver of Ciliopathies

American Journal of Medical Genetics Part A, Volume 200, Issue 6, Page 1179-1191, June 2026.
ABSTRACT The ciliopathies are a group of genetic disorders caused by defective function of either the primary cilia (a large number) or the motile cilia (a much smaller number). These have been defined as diseases with mutations in genes encoding individual ciliary or cilia‐associated proteins.
Robert P. Erickson, Maria Teresa Fiorenza   +1 more
wiley   +1 more source

Cardiovascular β‐Adrenergic Receptor Distribution and Function: Influence of Species, Sex, Age, and Tissue

Comprehensive Physiology, Volume 16, Issue 3, June 2026.
Estrogen modulates β‐AR signaling in a context‐dependent manner influenced by species, sex, age, tissue, and vascular health, highlighting challenges in translating findings from experimental models to human cardiovascular physiology. ABSTRACT Cardiovascular diseases remain the leading global cause of morbidity and mortality, with notable sex‐specific ...
Basant Elsaid, Irakli Kopaliani, Birgit Zatschler, Ansam Seif, Stephan Speier, Andreas Deussen   +5 more
wiley   +1 more source

Inhibitory effects of Caveolin-1-m ediated atorvastatin on vasoconstriction of interlobar renal artery in SHR rats

Linchuang shenzangbing zazhi, 2017
Objective Excessive vasoconstriction of interlobar renal artery（ IRA） is one of preliminary manifestations of renal damage in hypertension,during which caveolin-1 plays an important role.
XIE Xiao-ping, ZHANG Hai-jun, GUO Yi-bin, ZHANG Xi, CHANG Yao-ming, BAO Jun-xiang   +5 more
doaj  

Screening anticancer peptides performance in organotypic prostate tumor‐stroma 3D models

International Journal of Cancer, Volume 158, Issue 11, Page 2936-2946, 1 June 2026.
What's new? Peptide‐based drugs have emerged as promising anticancer therapies for their potential to disrupt protein–protein interactions. In this study, the authors developed a physiomimetic human 3D prostate cancer spheroid model to assess the efficacy of the CAVPENET peptide in inhibiting tumor growth. Upon incubation with CAVPENET, prostate cancer
Bárbara Matos, Maria V. Monteiro, Matilde R. Lagarto, John Howl, Carmen Jerónimo, Vítor M. Gaspar, João F. Mano, Margarida Fardilha   +7 more
wiley   +1 more source

Caveolin-1 Phosphorylation Is Essential for Axonal Growth of Human Neurons Derived From iPSCs. [PDF]

, 2019
Proper axonal growth and guidance is essential for neuron differentiation and development. Abnormal neuronal development due to genetic or epigenetic influences can contribute to neurological and mental disorders such as Down syndrome, Rett syndrome, and
Almenar-Queralt, Angels, DerMardirossian, Celine, Head, Brian P, Leem, Joseph, Patel, Hemal H, Patel, Piyush M, Roth, David M, Wang, Shanshan, Zhang, Zheng   +8 more
core   +1 more source