Immunology

Polysulfide donors strongly suppress inflammatory responses

Researchers from Japan have developed a new polysulfide donor: a chemical compound composed of chains of sulfur atoms that can artificially increase reactive sulfur species (chemically reactive molecules containing sulfur) ...

Psychology & Psychiatry

Stressed? Take a 20-minute nature pill

Taking at least twenty minutes out of your day to stroll or sit in a place that makes you feel in contact with nature will significantly lower your stress hormone levels. That's the finding of a study that has established ...

Medications

Stress hormones promote breast cancer metastasis

It has long been thought that stress contributes to cancer progression. Scientists from the University of Basel and the University Hospital of Basel have deciphered the molecular mechanisms linking breast cancer metastasis ...

Psychology & Psychiatry

Beware of evening stress

Stressful events in the evening release less of the body's stress hormones than those that happen in the morning, suggesting possible vulnerability to stress in the evening.

Psychology & Psychiatry

Family acceptance of LGBT identity linked to reduced stress

Ohio University Associate Professor of Psychology Dr. Peggy Zoccola has determined that those who identify as LGBT and have come out to their family carry less stress hormones than those who have not come out, which may ultimately ...

Psychology & Psychiatry

In depression the brain region for stress control is larger

Although depression is one of the leading psychiatric disorders in Germany, its cause remains unclear. A recent study at the Max Planck Institute for Human Cognitive and Brain Sciences (MPI CBS) in Leipzig, Germany, found ...

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