Alzheimer's disease & dementia

Can lithium halt progression of Alzheimer's disease?

There remains a controversy in scientific circles today regarding the value of lithium therapy in treating Alzheimer's disease. Much of this stems from the fact that because the information gathered to date has been obtained ...

Medications

Inflammation predicts response to antidepression medication

Children and teens with bipolar depression responded better to an antipsychotic medicine if they had increased markers of inflammation in their blood, a new University of Wisconsin–Madison study shows.

Psychology & Psychiatry

How much do obesity and addictions overlap?

A large analysis of personality studies has found that people with obesity behave somewhat like people with addictions to alcohol or drugs. But obesity is also a complex condition that cannot be fully explained by the addiction ...

Psychology & Psychiatry

Scientists discover how chronic stress causes brain damage

DGIST announced on July 2 that Professor Seong-Woon Yu's team in the Department of Brain and Cognitive Sciences discovered that chronic stress causes autophagic death of adult hippocampal neural stem cells (NSCs). These findings ...

Psychology & Psychiatry

Biomarker reveals PTSD sufferers at risk of suicide

The risk of suicide among individuals with post-traumatic stress disorder (PTSD) is much higher than the general population, but identifying those individuals at greatest risk has been difficult. However, a team at Yale has ...

Neuroscience

Brain signature of depressed mood unveiled in new study

Most of us have had moments when we're feeling down—maybe we can't stop thinking about our worst mistakes, or our most embarrassing memories—but for some, these poor mood states can be relentless and even debilitating. ...

Psychology & Psychiatry

National trial: EEG brain tests help patients overcome depression

Imagine millions of depressed Americans getting their brain activity measured and undergoing blood tests to determine which antidepressant would work best. Imagine some of them receiving "brain training" or magnetic stimulation ...

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