Northwestern Medicine investigators have discovered novel sex-specific mechanisms that control how stress hormones impact dopamine transmission and motivation, findings that can inform new therapeutic strategies for treating ...
Mar 24, 2023
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48
Bipolar disorder (BD) is a debilitating condition characterized by alternating states of depression (known as depressive episodes) and abnormal excitement or irritability (known as manic episodes). Large-scale genome-wide ...
Mar 7, 2023
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128
Just as computer devices acting differently can hint at the possibility of malware lurking in the background, changes in brain patterns that shape trust behavior can warn of depression even if symptoms are still in stealth ...
Mar 6, 2023
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83
The process of aging is often related to the onset of neurological symptoms such as cognitive decline, memory loss or mood disorders such as depression. Previous studies have shown that the growth factor GDF11, a protein ...
Mar 6, 2023
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113
Individuals with cocaine use disorder exhibit gene expression changes in two brain regions: the nucleus accumbens, a region associated with reward, and the caudate nucleus, a region mediating habit formation, according to ...
Feb 10, 2023
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72
Reductions in violence are seen in individuals using Beta adrenergic-blocking agents (β-blockers) compared with periods that they are not taking the medication, finds a study published January 31 in the open-access journal ...
Jan 31, 2023
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62
Young adults who feel down or depressed are more likely to develop cardiovascular disease (CVD) and have poor heart health, according to a new study led by Johns Hopkins Medicine researchers who analyzed data from more than ...
Jan 30, 2023
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51
The hippocampus is a small, complex, folded brain structure that holds clues to several brain disorders. It is also one of the most difficult-to-map regions of the brain. After developing a successful technique to digitally ...
Jan 13, 2023
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82
A link has been found between joint hypermobility and the emergence of depression and anxiety in adolescence, according to a new study by Brighton and Sussex Medical School (BSMS) published in BMJ Open.
Dec 1, 2022
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177
"Let's see how things go."
Nov 29, 2022
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120
