Psychology & Psychiatry

How the dark shadow of the COVID-19 pandemic is changing our brains

The threat of COVID-19 has been looming over our lives for a year and a half. We've had to question whether seemingly mundane behaviors might lead to someone's death. Or if we or someone we love might get severely sick. Our ...

Psychology & Psychiatry

Poverty predicts stress levels in teens, research suggests

Teens who have lived in poverty experience physical signs of stress at higher levels than those in more economically secure families, showing that public policy programs that help alleviate poverty can improve psychological ...

Inflammatory disorders

Sensor tracks cortisol levels in real time

Skoltech researchers have developed a prototype of a fluorescence-based sensor for continuous detection of cortisol concentrations in real time, which can help monitor various health conditions. The paper was published in ...

Immunology

Novel biomarker for glucocorticoids could help tailor treatments

Researchers have uncovered pathways involved in the body's response to glucocorticoid treatments and identified a novel biomarker that could be used to monitor how these drugs work in patients, according to a clinical study ...

Obstetrics & gynaecology

Pregnancy stress may shape baby brain

Stress levels in mothers—measured by a hormone linked to anxiety and other health problems—is related to changes in areas of the infant brain associated with emotional development, the study suggests.

Diseases, Conditions, Syndromes

Why people of color are suffering more from COVID-19

The statistics are shocking. As of mid-June, Black Americans have been hospitalized or died from COVID-19 at a rate about five times that of white Americans, according to the U.S. Centers for Disease Control. Other people ...

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