Psychology & Psychiatry

Early childhood stress affects brain's response to rewards

A Duke University-led study has pinpointed how early childhood stress affects the adult brain's response to rewards. Their findings suggest a possible pathway by which childhood stress may increase risk of depression and ...

Health

Children born in the summer more likely to be healthy adults

Women who were born in the summer are more likely to be healthy adults, suggests new research published in the journal Heliyon. The authors of the study, which involved almost half a million people in the UK, say more sunlight ...

Genetics

Epigenetic marks lay foundations for a child's future abilities

Although it is now widely recognized that a poor start to life has long-term effects on a child's later ability to learn, the mechanisms by which the environment in early life affects later life chances are poorly understood.

Immunology

HBV exposure matures infants' immune systems

A Singapore led study has shown that Hepatitis B Virus Infection (HBV) exposure increases the immune system maturation of infants, which may give a better survival advantage to counteract bacterial infection during early ...

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