Psychology & Psychiatry

New study shows quitting smoking can improve mental health

A new cohort study has provided compelling evidence that quitting smoking can lead to improved mental health outcomes among people with and without mental health disorders, alleviating concerns raised by both clinicians and ...

Diseases, Conditions, Syndromes

New vaccine boosts hopes of eliminating meningitis across Africa

A trial of a new vaccine against meningococcal disease, a cause of meningitis and blood poisoning, has found that it is safe and induces a strong immune response across five strains of meningococcal bacteria: A, C, W, Y and ...

Diseases, Conditions, Syndromes

Research in mice offers clues for vaccinating against deadly bacteria

In the U.S., the bacterium Klebsiella pneumoniae is a common cause of urinary tract infection, bloodstream infection and pneumonia. While infections with the bacterium can be easily treated in some, Klebsiella has a dangerous ...

Diabetes

How electricity can heal wounds three times faster

Chronic wounds are a major health problem for diabetic patients and the elderly—in extreme cases they can even lead to amputation. Using electric stimulation, researchers in a project at Chalmers University of Technology, ...

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