Surgery

Sharp tools reduce infection risk in bone surgeries

Researchers at Auckland University of Technology's BioDesign Lab and the University of Auckland's Department of Surgery have uncovered a link between the sharpness of surgical implements and the risk of post-surgery infection.

Neuroscience

Research discovers new channel-gating mechanism

Computational biophysicists are not used to making discoveries, says Jianhan Chen at the University of Massachusetts Amherst, so when he and colleagues cracked the secret of how cells regulate Big Potassium (BK) channels, ...

Health

E-cigarette vapor boosts superbugs and dampens immune system

Researchers at the University of California, San Diego School of Medicine and Veterans Affairs San Diego Healthcare System report data suggesting that e-cigarettes are toxic to human airway cells, suppress immune defenses ...

Health

E-cigarettes disrupt lung function and raise risk of infection

A study led by researchers at Baylor College of Medicine raises health concerns about the use of electronic cigarettes. Published in the Journal of Clinical Investigation, the work shows that chronic exposure to e-cigarette ...

Health

Possible link between E-cigs, risk of infections

(HealthDay)—Vapor from electronic cigarettes may increase young people's risk of respiratory infections, regardless of whether or not it contains nicotine, according to a new laboratory study reported in a recent issue ...

Health

Physically active teens more likely to vape

Physically active adolescents may be more likely to use electronic cigarettes, also known as e-cigarettes or vapes, than their less active peers, according to new research from the University of Georgia.

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