Brown University

As kids age, snacking quality appears to decline

The average U.S. child snacks three times a day. Concerned about the role of snacking in obesity, a team of researchers set out to explore how eating frequency relates to energy intake and diet quality in ...

May 06, 2014
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HIV+ women respond well to HPV vaccine

HIV-positive women respond well to a vaccine against the human papillomavirus (HPV), even when their immune system is struggling, according to newly published results of an international clinical trial. The study's findings ...

Apr 16, 2014
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Wiring for smell sets up early, then persists

To accommodate a lifetime of scents and aromas, mammals have hundreds of genes that each produce a different odorant receptor. The complex and diverse olfactory system they build remains adaptable, but a ...

Apr 10, 2014
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New epidemiology model combines multiple genomic data

The difference between merely throwing around buzzwords like "personalized medicine" and "big data" and delivering on their medical promise is in the details of developing methods for analyzing and interpreting ...

Apr 08, 2014
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Doctor's specialty predicts feeding tube use

A new study shows that when elderly patients with advanced dementia are hospitalized, the specialties of the doctors at their bedside have a lot to do with whether the patient will end up with a gastric feeding ...

Apr 07, 2014
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New ovarian cancer targets proposed

(Medical Xpress)—In the complex genomic and molecular conspiracy that gives rise to ovarian cancer, what if researchers have been missing a whole set of suspects because they've been hiding in plain sight? ...

Mar 13, 2014
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Predicting success of HIV interventions in NYC

New York City continues to battle an HIV epidemic, including among drug users. There are many possible interventions. Researchers have developed a sophisticated predictive computer model to help policymakers figure out which ...

Mar 04, 2014
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Experts call for prison health improvements

The very premise of prison invites members of society to think of the people there as walled-off and removed. But more than 95 percent of prisoners will return to the community, often carrying significant health burdens and ...

Mar 03, 2014
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