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Page 25 - தேசிய இதயம் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

More exercise and fewer hours watching TV cuts sleep apnoea risk

 E-Mail Being more physically active and spending fewer hours per day sitting watching TV is linked to a substantially lower risk of developing obstructive sleep apnoea (OSA), according to new research published in the European Respiratory Journal [1]. It is the first study to simultaneously evaluate physical activity and sedentary behaviour in relation to OSA risk. OSA is a condition where breathing stops and starts many times during sleep. It reduces oxygen levels in the blood and common symptoms include snoring, disrupted sleep and feeling excessively tired. Serious complications associated with poorly managed OSA include an increased risk of high blood pressure, stroke, heart attack, irregular heartbeat, and type 2 diabetes. It is estimated [2] that around 1 billion adults aged 30-69 years are affected by mild to severe OSA globally.

UTHSC announces an increase in research grant and contract awards for FY21

UTHSC announces an increase in research grant and contract awards for FY21 The University of Tennessee Health Science Center s Office of Research announced that annual research grant and contract awards for FY21, which ended June 30, total more than $121 million, a 20.6% increase from last year. The FY21 research award total is $121,700,667. Roughly half of these funds come from federal sources. The faculty of all six colleges and four campuses broke records in a number of categories, including grant proposal count by fiscal year and quarter. Additionally, the UTHSC College of Pharmacy moved up to Number 14 nationally among colleges and schools of pharmacy in grant funding from the National Institutes of Health.

Functional autoantibody in COVID-19 contributes to the firestorm of blood clots and inflammation

Functional autoantibody in COVID-19 contributes to the firestorm of blood clots and inflammation Researchers at Michigan Medicine have discovered yet another functional autoantibody in COVID-19 patients that contributes to the disease s development and the firestorm of blood clots and inflammation it induces. A growing body of studies suggests COVID-19 emulates many aspects of systemic autoimmune disorders, including the release of a flurry of overactive immune cells that produce toxic webs of proteins and DNA called neutrophil extracellular traps, or NETs. For this study, the team analyzed serum from over 300 hospitalized COVID patients, searching for a novel autoantibody that shields the toxic NETs from being destroyed and produces a lasting noxious effect in a patient s body.

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