Alzheimer's disease & dementia

LATE: A common but largely unknown cause of dementia

If dementia is a general term that means thinking and memory has deteriorated to the point that it interferes with day-to-day function, what are the top three disorders that cause dementia in older individuals?

Psychology & Psychiatry

Compulsive video-game playing could be mental health problem

Obsessive video gamers know how to anticipate dangers in virtual worlds. The World Health Organization says they now should be on guard for a danger in the real world: spending too much time playing.

Genetics

Mitochondrial technique is ethical

(Medical Xpress) -- An influential independent body has found that a pioneering mitochondrial transfer technique is ethical. Developed by a team at Newcastle University, the technique aims to prevent the transmission of maternally ...

Psychology & Psychiatry

High potency pot 'strongly linked' to psychosis: study

High potency cannabis, especially when used daily, is "strongly linked" to the risk of developing psychotic disorders such as schizophrenia and paranoia, scientists said Wednesday.

Neuroscience

Study: Ketogenic diet appears to prevent cognitive decline in mice

We've all experienced a "gut feeling"—when we know deep down inside that something is true. That phenomenon and others (like "butterflies in the stomach") aptly describe what scientists have now demonstrated: that the gut ...

Health

Vitamin D could help fight off COVID-19

Researchers from The Irish Longitudinal Study on Ageing (TILDA) at Trinity College Dublin have released a crucial report today in response to the COVID-19 pandemic.

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