Results 241 to 250 of about 100,863 (292)

Small‐conductance Ca2⁺‐activated K⁺ channels in cardiac excitation–contraction coupling: Bridging mitochondria, sarcolemma and antiarrhythmic therapy

The Journal of Physiology, EarlyView.
Abstract figure legend Mitochondrial SK channel enhancement reduces cardiac arrhythmia trigger. Spontaneous sarcoplasmic reticulum (SR) Ca2+ release via hyperactive RyR2s underlies an increased arrhythmia trigger, promoting early and delayed afterdepolarizations during stress. Hyperactive RyR2s causes rise in cytosolic [Ca2+] during diastole. Clearance
Dmitry Terentyev, Alexey V. Glukhov, Vladimir Bogdanov, Aleksei S. Averin, Roland Veress, Bum‐Rak Choi, Shanna Hamilton, Andriy E. Belevych   +7 more
wiley   +1 more source

Evaluation of the effect of trans sodium crocetinate and crocetin on reperfusion injury in acute myocardial infarction with ST-segment elevation: A double-blind, randomized, placebo-controlled clinical trial. [PDF]

Avicenna J Phytomed
Elahabadi G, Gholoobi A, Ramezani J, Eshraghi A, Javidi Dasht Bayaz R, Ghavami V, Sezavar Dokht Faroughi M, Mohammadpour AH, Hosseinzadeh H.   +8 more
europepmc   +1 more source

Circular RNAs: Unlocking new avenues in cardiometabolic disease management

The Journal of Physiology, EarlyView.
Abstract figure legend In the heart circular RNAs (circRNAs) function as microRNA sponges, interact with proteins and can even undergo translation. Advances in bioinformatics now enable their identification through high‐throughput RNA sequencing, whereas computational analyses reveal differential expression in cardiac disease settings.
Kimberley M. Mellor, Thomas D. Donelly, Gerald L.M. Naepi, Glenn D. Wadley, Bianca C. Bernardo   +4 more
wiley   +1 more source

Inhibition of TREM1 attenuates myocardial ischemia-reperfusion injury-induced cardiomyocyte pyroptosis by suppressing the activation of the NF-κB signaling pathway. [PDF]

PLoS One
Xu X, Cai L, Dang X, Han J, Kou Y, Rong C, Kou J.   +6 more
europepmc   +1 more source

Cephalalgia—A “Tricky” Symptom for the Cardiologist: Acute Coronary Syndrome Presenting as Headache

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Rarely, headache may be the primary or sole symptom of acute myocardial ischemia; clinicians should recognize such atypical presentations and obtain an electrocardiogram and cardiac biomarkers to establish the diagnosis and guide urgent treatment.
Alexandros Vassiliades, Varnavas Dimitriades, Vasiliki Vanesa Stylianou, Marios Pavlou, Panagiota Georgiou, Lorentzos Kapetis, Dimitrios Patestos, Michalis Tsielepis, George Bazoukis   +8 more
wiley   +1 more source

Protection against myocardial ischemia reperfusion injury by liquiritin: involvement of autophagy restoration targeting PIK3CA. [PDF]

Braz J Med Biol Res
Mao H, Li Z, Lu C.
europepmc   +1 more source

Successful ECPR in Treating a Case of Chlorine Gas Poisoning Leading to ARDS and Cardiac Arrest

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Chlorine gas inhalation represents a rare but devastating toxicological emergency, capable of inducing fulminant acute respiratory distress syndrome (ARDS) and cardiovascular collapse. Extracorporeal cardiopulmonary resuscitation as a salvage therapy for a child who suffered refractory cardiac arrest following severe chlorine gas‐induced ARDS ...
Wu Ge, Xiang Ying Meng, Dong Ni Su, Mei Lin Han, Xing Qiang Dong, Shui Yan Wu, Zhen Jiang Bai, Sai Hu Huang   +7 more
wiley   +1 more source

Correction to "Failure to Protect Against Myocardial Ischemia-Reperfusion Injury With Sevoflurane Postcondioning in Old Rats In Vivo". [PDF]

Acta Anaesthesiol Scand
europepmc   +1 more source

The treatment of myocardial ischemia-reperfusion injury: potential roles of natural drug modulating CaMKII. [PDF]

Front Pharmacol
Yang K, Zhang P, Hui X, Liu C, Li J, Liu Y.   +5 more
europepmc   +1 more source

From Thrombolysis to Transplant: Navigating the Storm of Delayed STEMI and Cardiogenic Shock

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Delayed STEMI presentation can cause extensive myocardial necrosis, left ventricular thrombus, cardiogenic shock, and progression to end‐stage heart failure despite reperfusion. Early recognition and timely transfer to specialized shock centers are critical.
Syed Rafay Hussain Zaidi, Muhammad Sheraz Hameed, Muhammad Ahsan, Hamza Ishfaq, Ali Iqbal, Azka Mirza, Sadia Rekhum, Muhammad Sohaib Alvi, Muhammad Usama Naveed   +8 more
wiley   +1 more source