Can long-term stress lead to heart attacks? Most people would probably answer in the affirmative, but the scientific evidence of this is scarce. A new study by researchers from Linköping University in Sweden reveals that ...
Feb 10, 2021
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Inflammation is part of an immune response to fight off pathogens and clear infections. But patients with cardiac disease often have chronic inflammation that damages their hearts, even with no infection present.
Feb 3, 2021
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Researchers from the Hubrecht Institute have mapped the recovery of the heart after a heart attack with great detail. They found that heart muscle cells called cardiomyocytes play an important role in intracellular communication ...
Jan 29, 2021
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Fried-food intake is linked to a heightened risk of major heart disease and stroke, finds a pooled analysis of the available research data, published online in the journal Heart.
Jan 18, 2021
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In a new study, Johns Hopkins Medicine researchers have shown how an enzyme can activate and engage a "trash and recycling system" in heart cells to help patients better recover from a heart attack. The researchers say in ...
Dec 23, 2020
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A protein known mostly for its role in the brain may be a key player in the cardiovascular system as well, according to a Northwestern Medicine study published in Nature.
Dec 10, 2020
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While there are therapies to aid in overall heart health, there are very few preventative therapies for heart failure after a significant heart attack, a serious condition that has a very significant mortality. However, researchers ...
Nov 24, 2020
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The prevalence of heart failure in the United States is a growing concern. A new study led by a Yale physician analyzes the variations in how often heart failure occurs in patients with risk factors such as hypertension, ...
Nov 3, 2020
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A team led by scientists in the Perelman School of Medicine at the University of Pennsylvania has produced a detailed picture of fuel and nutrient use by the human heart. The study, published this week in Science, was the ...
Oct 15, 2020
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Extracellular vesicles (EVs)—nanometer sized messengers that travel between cells to deliver cues and cargo—are promising tools for the next generation of therapies for everything from autoimmune and neurodegenerative ...
Oct 15, 2020
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