Reporter Aug 7 2020

Risk marker for repeat sinus surgery

An inflammatory factor in mucus could be a biomarker of treatment-resistant chronic sinusitis used to determine which patients are at risk for repeat sinus surgery.

A step toward cancer prevention

A computational technique that combines the effect of multiple genomic variants has the potential to identify high-risk individuals for cancer prevention.

ID of ‘stomach flu’ culprit

Identifying the norovirus genotypes associated with more severe infections in children could guide strain selection for candidate norovirus vaccines.

Grant supports research on abnormal brain aging

With the aid of an $18.2 million, five-year grant renewal from the National Institute on Aging, the Vanderbilt Memory and Aging Project (VMAP) will advance interdisciplinary research into abnormal brain aging and cognitive decline in older adults, with continuing emphasis on the role of blood flow changes in the heart and brain.

The importance of estrogen cycles

Deborah Lannigan and colleagues identify a key regulator of the estrogen receptor and suggest that its downregulation by oral contraceptives may increase oxidative stress and DNA damage, a common cause of cancer.

Appendix cancer survival in young patients varies by race: study

The first study of appendiceal cancer patterns and survival by race/ethnicity among patients younger than 50 in the U.S. showed survival disparities.

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