Results 191 to 200 of about 17,260 (285)

Myocardial Bridging in a 37-Year-Old Female Patient: A Case Report and Management Approach. [PDF]

Cureus
Oparaocha VE, Igburuke L, Olorunfemi O.
europepmc   +1 more source

Fetal glucose availability: a key regulator of the metabolic, hormonal and contractility profiles of the fetal sheep heart

The Journal of Physiology, EarlyView.
Abstract figure legend To investigate the role of glucose availability in fetal left ventricle (LV) development, this study assessed whether maternal late gestation undernutrition (LGUN; 50% of Control diet) induced alterations in the contractility, metabolic, and hormonal profile can be ameliorated in LGUN fetuses receiving glucose infusion (LGUN+G ...
Melanie R. Bertossa, Jack R. T. Darby, Stacey L. Holman, Steven K. S. Cho, Ashley S. Meakin, Mitchell C. Lock, Jordan A. Minns, Michael D. Wiese, Christopher K. Macgowan, Mike Seed, Janna L. Morrison   +10 more
wiley   +1 more source

14‐3‐3 proteins: Regulators of cardiac excitation–contraction coupling and stress responses

The Journal of Physiology, EarlyView.
Abstract figure legend 14‐3‐3 protein interactions in cardiac regulation. Schematic representation of 14‐3‐3 binding partners in excitation–contraction coupling, transcriptional regulation/development and stress response pathways. Asterisks indicate targets where the exact 14‐3‐3 binding site is unknown.
Heather C. Spooner, Rose E. Dixon
wiley   +1 more source

Quantitative evaluation of the myocardial bridge anatomical features and FFRCT in patients with myocardial bridging stratified by age. [PDF]

Medicine (Baltimore)
Li M, Guo F, Huang Y, Zhang D, Zhang H, Li C.   +5 more
europepmc   +1 more source

Born early, age fast: Consequences of premature birth on chronic disease and accelerated ageing

The Journal of Physiology, EarlyView.
Abstract figure legend ELGANs are exposed to several postnatal pro‐oxidant stressors, including ambient and supplemental oxygen, mechanical ventilation, infections, hyperalimentation, excessive glucocorticoids and intermittent hypoxia. Since endogenous antioxidant defences are underdeveloped, this imbalance promotes oxidative stress and inflammation ...
Estelle B. Gauda, Julijana Ivanovska, Dwayne Mascarenhas, Jeffrey Antwi, Atefeh Mohammadi, Bonny Jasani   +5 more
wiley   +1 more source

Triad Features of Myocardial Bridging in the Left Anterior Descending Artery: An Atypical Cause of Angina. [PDF]

JACC Case Rep
Ge J, Yang J.
europepmc   +1 more source

Energetic microdomains and the vascular control of neuronal and muscle excitability: Toward a unified model

The Journal of Physiology, EarlyView.
Abstract figure legend The capillary–mitochondria–ion channel (CMIC) axis scales structural resources to match functional workload. (Left) In settings of restricted energetic capacity (e.g. cortical neurons), sparse capillary networks and modest mitochondrial pools set a lower energetic ceiling, sufficient to support phasic, low‐workload excitability. (
L. Fernando Santana, Scott Earley
wiley   +1 more source

Rare Coexistence of a Single Coronary Artery, Myocardial Bridging, and Bicuspid Aortic Valve Detected by Coronary Computed Tomography Angiography During Preoperative Assessment: A Case Report and Literature Review. [PDF]

Reports (MDPI)
Machowiec P, Przybylski P, Czekajska-Chehab E.   +2 more
europepmc   +1 more source

Cellular mechanisms of radiation‐induced myocyte dysfunction: effects on calcium handling, ion channel regulation and mitochondrial energetics

The Journal of Physiology, EarlyView.
Abstract figure legend Dose‐dependent effects of radiation on cardiac electrophysiology and arrhythmia susceptibility. At low radiation doses (left), increased reactive oxygen species (ROS) initiate an ROS–Ca2+ positive feedback loop involving calcium/calmodulin‐dependent protein kinase II (CaMKII) activation, enhanced L‐type Ca2+ current (ICaL ...
Hannah M. Zukowski, Colleen E. Clancy
wiley   +1 more source

Trifurcation of the Right Coronary Artery With Myocardial Bridging of the Posterior Interventricular Artery and the Absence of the Left Marginal Artery: A Report of a Cadaveric Case. [PDF]

Cureus
Mwalimu J, Kamara JA, Kamala II, Mwindadi D, Mohammed M, Mekoya K, Adamjee S, Mwakisambwe G, Fazal SS, Kyamarisi LD.   +9 more
europepmc   +1 more source