Medical research

Study identifies a key protein for healthy aging

Life expectancy and healthy aging in mice can be determined by a protein present in some cells of the immune system, according to a study published in the journal Cell Reports. When this protein—known as the CD300f immune ...

Neuroscience

New research sheds fresh light on mystery of infant consciousness

There is evidence that some form of conscious experience is present by birth, and perhaps even in late pregnancy, an international team of researchers from Trinity College Dublin and colleagues in Australia, Germany and the ...

Psychology & Psychiatry

Social media algorithms exploit how humans learn from their peers

In prehistoric societies, humans tended to learn from members of our ingroup or from more prestigious individuals, as this information was more likely to be reliable and result in group success. However, with the advent of ...

Psychology & Psychiatry

Psychedelics may help people reinvent themselves

Researchers from the University of Cincinnati examined the post-treatment journals kept by participants in a 2014 smoking cessation study that found psychedelics were effective in helping some people quit smoking for years.

Alzheimer's disease & dementia

Big data analysis powers the fight against Alzheimer's

Alzheimer's disease has always had its puzzles and contradictions. For Pacific Northwest National Laboratory (PNNL) researcher Vladislav Petyuk, whose research on the progressive, age-related disease spans over a decade, ...

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