Cortisol is a hormone made by the adrenal cortex (the outer layer of the adrenal gland). It helps the body use glucose (a sugar), protein, and fats. Cortisol made in the laboratory is called hydrocortisone. It is used to treat many conditions, including inflammation, allergies, and some cancers. Cortisol is a type of glucocorticoid hormone.
Cannabidiol reduced cue-induced craving and anxiety in individuals with a history of heroin abuse, suggesting a potential role for it in helping to break the cycle of addiction, according to research conducted at the Icahn School of Medicine at Mount Sinai and published May 21 in the American Journal of Psychiatry.
A visit from a dog can reduce the distress of patients waiting for emergency treatment in hospital, a study by the University of Saskatchewan shows.
Maternal stress during or after pregnancy has been repeatedly associated with subsequent psychiatric problems and non-coding 'epigenetic' DNA changes during childhood.
Weight watchers worldwide need to not only be careful about what to eat but also about the timing of the food intake finds a new study.
Bochum-based psychologists have studied how the application of the stress hormone cortisol affects exposure therapy for anxiety disorders.
Childhood trauma is known to increase the risk of post-traumatic stress disorder in adulthood, especially for women, but the biological reasons for this correlation remain largely unknown.
Exercising in the morning rather than in the evening may be more beneficial to health, as research shows that morning exercise burns more carbohydrates.
Two proteins that bind to stress hormones work together to maintain a healthy heart in mice, according to scientists at the National Institutes of Health and their collaborators.
The research group in the Psychobiology section of the Department of Basic Psychological Processes and their Development of the UPV/EHU's Faculty of Psychology has spent many years studying aggressive behaviour in children.
Researchers have shown that analyzing dried urine extracts with GC-MS/MS to assess levels of reproductive hormones in pre-and post-menopausal women provides similar results to radioimmunoassays using serum samples.
A new Northwestern University study challenges prevailing understandings of genes as immutable features of biology that are fixed at conception.
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.
Adults who report high levels of stress and who also had stressful childhoods are most likely to show hormone patterns associated with negative health outcomes, according to findings published in Psychological Science, a journal of the Association for Psychological Science.
Of the estimated more than 4 million dogs that end up in animal shelters each year, about half a million are euthanized. To increase the number of shelter dogs that are adopted, Arizona State University's Canine Science Collaboratory studies what happens in animal shelters and how it affects dogs.
Many people who use opioid medications long term do not produce enough testosterone or another important hormone, cortisol, according to a new study.
NASA has come up with a warning about herpes zoster or shingles being activated among crew aboard the Space Shuttle and the International Space Station missions. The problem was highlighted in a study that appeared in the latest issue of the journal Frontiers in Microbiology.
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 with increased stress hormones.
Imagine identifying a toxin so potent it could rewire a child's brain and erode his immune system. A substance that, in high doses, tripled the risk of heart disease and lung cancer and reduced life expectancy by 20 years.
A new study analyzing data from Canadian parents has found that babies sleep less at three months of age if their mothers do not have a university degree, experienced depression during pregnancy or had an emergency cesarean-section delivery.
The technology, developed by researchers at Imperial College London and The University of Hong Kong, can be used to measure hormones that affect fertility, sexual development and menstruation more quickly and cheaply than current methods.