Neuroscience

Brain guides body much sooner than previously believed

The brain plays an active and essential role much earlier than previously thought, according to new research from Tufts University scientists which shows that long before movement or other behaviors occur, the brain of an ...

Pediatrics

Premature births cost health plans $6 billion annually

A new study estimates employer-sponsored health plans spent at least $6 billion extra on infants born prematurely in 2013 and a substantial portion of that sum was spent on infants with major birth defects.

Diseases, Conditions, Syndromes

Millions of infected Brazilian mosquitoes to tackle dengue

Brazilian scientists on Tuesday began to unleash the first of millions of mosquitoes infected with a bacteria meant to prevent the insects from transmitting the dengue virus to humans.

Diseases, Conditions, Syndromes

'Herd immunity' may be curbing U.S. Zika numbers

(HealthDay)—The number of Zika infections has dropped dramatically in Florida this summer, and scientists say herd immunity may be the reason why.

Oncology & Cancer

Birth defects, cancer linked

Some children born with birth defects may be at increased risk for specific types of cancer, according to a new review from the Brown School and the School of Medicine at Washington University in St. Louis.

Diseases, Conditions, Syndromes

Scientists track Zika virus transmission in mice

National Institutes of Health (NIH) scientists have developed a mouse model to study Zika virus transmitted sexually from males to females, as well as vertically from a pregnant female to her fetus. They are using the model ...

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