A recent Oregon State University study found that when people feel they have resolved an argument, the emotional response associated with that disagreement is significantly reduced and, in some situations, almost entirely ...
Mar 25, 2021
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A tiny population of neurons known to be important to appetite appear to also have a significant role in depression that results from unpredictable, chronic stress, scientists say.
Feb 11, 2021
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Chronic stress could be the prevailing condition of our time. In the short term, our jaws or stomachs may clench; in the long term, stress can lead to metabolic disease and speed up diseases of aging, as well as leading to ...
Feb 1, 2021
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51
Scientists have long known that chronic stress experienced early in life, or even chronic prenatal exposure to maternal stress hormones in the womb, can shorten lifespan and contribute to age-related chronic diseases like ...
Sep 9, 2020
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Chronic stress increases a blood-based hormone called acyl-ghrelin for years after the initial traumatic stressor exposure in some adolescents, and those with elevated levels of the hormone are more likely to develop post-traumatic ...
Aug 21, 2020
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87
A new study by a team of researchers from the University of Toronto (U of T) has identified the region of the brain's hippocampus that links low income with decreased memory and language ability in children.
Aug 12, 2020
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Anxiety and depression are significantly heightened during times of great stress such as the COVID-19 pandemic. Unfortunately, psychosocial stress is a major contributing factor to anxiety and depression. There is evidence ...
Jun 4, 2020
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383
Childhood environment and socioeconomic status affect cognitive ability and brain development during adolescence independently of genetic factors, researchers at Karolinska Institutet report in a new study published in the ...
May 20, 2020
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686
Signals from the brain's fear center make it more difficult for anxious and stressed children to regulate their emotions, a first-of-its-kind brain scanning study from Stanford shows.
Apr 22, 2020
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425
If the immune system attacks its own body, it can often have devastating consequences: autoantibodies bind to the body's structures, triggering functional disorders. The receptors for glutamate, a neurotransmitter, can also ...
Feb 24, 2020
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