Diseases, Conditions, Syndromes

E. coli bacteria found to exploit Crohn's disease inflammation

A multi-year study of the role of E. coli gut bacteria in Crohn's disease finds that intestinal inflammation liberates chemicals that nourish the bacteria's growth and promotes its ability to cause inflammation.

Psychology & Psychiatry

Why some people find it harder to be happy

The self-help industry is booming, fuelled by research on positive psychology—the scientific study of what makes people flourish. At the same time, the rates of anxiety, depression and self-harm continue to soar worldwide. ...

Health

Childhood lead exposure linked to crime in adulthood

Australians who were exposed to high levels of lead as children may be at greater risk of committing violent and impulsive crimes two decades later, our yet-to-be-published research suggests.

Pediatrics

Infectious diseases A-Z: infants, babies and germs

It's important to provide a safe and healthy environment for children, especially infants. You should always try to protect children from cigarette smoke, chemical irritants and others hazards, and people who have contagious ...

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