Cardiology

Heart attack in a dish: a 3-D model

In the U.S., someone has a heart attack every 40 seconds, and yet researchers have not had a model that fully mimics what occurs in the human heart after a heart attack.

HIV & AIDS

Scientists find another way HIV can hide from vaccines

A Yale-led team has discovered yet another molecular trick HIV uses to survive immune system attacks, a finding that may influence efforts to develop an effective vaccine against HIV/AIDS.

Surgery

Design prevents buildup of scar tissue around medical implants

Implantable devices that release insulin into the body hold promise as an alternative way to treat diabetes without insulin injections or cannula insertions. However, one obstacle that has prevented their use so far is that ...

Medical research

Recovering from a heart attack? Hold the antibiotics

The community of microorganisms that live in the human gut has been shown to confer all kinds of health benefits. Now, an international team of researchers has shown in mice that a healthy gut microbiome is important for ...

Diseases, Conditions, Syndromes

New therapeutic targets for virally-induced asthma attacks suggested

When children with asthma get the flu, they often land in the hospital gasping for air. Researchers at Children's Hospital Boston have found a previously unknown biological pathway explaining why influenza induces asthma ...

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