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Universities should actively support open scholarship

A new article in PLOS Biology argues that universities should support the sharing of educational resources to benefit society. The author proposes several ways institutions can counter practices that inhibit open information flow, including awarding faculty prizes for community engagement.

SourcePLOS·JournalPLOS Biology·DateOct 24, 2017

High blood pressure boosts risk of common heart valve disorder

Researchers found a significant association between elevated systolic blood pressure and the development of mitral regurgitation, a condition where the heart valve leaks. The study suggests that controlling blood pressure may be crucial in preventing this common heart valve disorder.

SourcePLOS·JournalPLOS Medicine·DateOct 17, 2017

What can cystatin C test contribute to chronic kidney disease management?

A study published in PLOS Medicine found that using cystatin C with creatinine to estimate GFR for chronic kidney disease diagnosis resulted in increased healthcare costs without improved risk prediction. The test led to a higher number of patients being reclassified to more advanced CKD, requiring more frequent monitoring and referrals.

SourcePLOS·JournalPLOS Medicine·DateOct 10, 2017

Clear lakes disguise impaired water quality

Scientists from the University of Minnesota found that excessively fertilized lakes in Iowa had low algae growth due to the destructive effect of nitrate particles, resulting in increased water clarity. This study suggests that relying on water clarity to gauge water quality may not be effective in all regions.

SourceUniversity of Minnesota·JournalInland Waters·DateOct 9, 2017

Study suggests link between youth football & later-life emotional, behavioral impairment

A new study found an association between youth tackle football before age 12 and impaired mood and behavior later in life. The study, published in Nature's Translational Psychiatry, showed that participants who started playing at a younger age had twice the risk of behavioral regulation problems and three times the risk of depression.

SourceBoston University School of Medicine·JournalTranslational Psychiatry·DateSep 19, 2017