Cardiology

RNA modification is important factor in smooth muscle contraction

Genetic information is stored in DNA and is passed on in a very stable manner from one cell to the next or from one generation to the next. On a cellular level, genetic information is transcribed from DNA into RNA (ribonucleic ...

Medical research

Bitter taste receptors may hold the key to managing preterm labor

This could be good news for those trying to prevent preterm labor: New research published online in The FASEB Journal suggests that exposing bitter taste receptors in the uterus to certain substances can stop many unwanted ...

Cardiology

Research uncovers new sex-specific factor in CV disease

A common receptor may serve differentiated roles related to aging-associated cardiovascular disease (CV) in males and females. Jennifer DuPont, Ph.D., will present the findings of this first-of-its-kind study today at the ...

Medical research

Hybrid heart valve is strong, durable in early tests

A hybrid heart valve created from thin and highly elastic mesh embedded within layers of human cells was strong and durable in a study presented at the American Heart Association's Scientific Sessions 2013.

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