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[ad_1] Current cardiac screening tools used to prevent heart attacks fail to identify nearly half of the people who are actually at risk of having one, according to a new study led by Mount Sinai researchers. [ad_2] Source link

[ad_1] In research, induced pluripotent stem (iPS) cells are derived from skin, urine, or blood samples and developed into other cells, like heart tissue, that researchers want to study. Because of the similarities between certain dog and human diseases, canine iPS cells have potential uses in regenerative medicine and drug discovery.　 [ad_2] Source link

[ad_1] A pioneering preclinical study has shown that CAR T cell therapy—a personalized form of immunotherapy used in cancer treatment—could be a highly effective tool against atherosclerosis, the condition where a build-up of plaque in the arteries reduces blood flow, leading to heart attacks and strokes. [ad_2] Source link

[ad_1] A research group led by Assistant Professor Megumi Aimoto and Professor Akira Takahara at the Faculty of Pharmaceutical Sciences, Toho University, revealed that pyrazole-3 (Pyr3), a selective inhibitor of the transient receptor potential canonical-3 (TRPC3) channel, a calcium-permeable channel in the heart, prevents the persistence of atrial fibrillation. Atrial fibrillation is a tachyarrhythmia that

[ad_1] Shopping. Traveling. Planning family gatherings. The stress of the holiday season can make you feel like you need to slip some spirits into your hot cocoa. And at celebrations, there’s often plenty of alcohol around. [ad_2] Source link

[ad_1] Every minute counts when someone’s heart stops. In the U.S., more than 350,000 people suffer cardiac arrest each year, and fewer than 10% survive. Most of these emergencies happen at home, far from lifesaving equipment. [ad_2] Source link

[ad_1] Trials of a new cholesterol-lowering pill have shown promising results for people with heterozygous familial hypercholesterolemia (HeFH), a genetic disorder that leads to high levels of LDL cholesterol. [ad_2] Source link

[ad_1] UCLA researchers are finding new treatments to ease the physical ailments caused by post-traumatic stress disorder. Their studies show that addressing the mental effects of trauma early on may help reduce risk of one such PTSD-linked complication: cardiovascular disease. [ad_2] Source link

[ad_1] Smoking cannabis can increase the risk of heart problems—but doing so and eating highly processed foods increases cardiac health risks even more, a new University of South Florida study says. [ad_2] Source link