Neuroscience

How binging creates alcohol tolerance in flies

Repeated exposure to large quantities of alcohol may lead to tolerance by reducing the activity of a protein that regulates communication between neurons, according to a study of fruit flies published in eNeuro.

Psychology & Psychiatry

Study uncovers key to antidepressant response

Through a series of investigations in mice and humans, Johns Hopkins researchers have identified a protein that appears to be the target of both antidepressant drugs and electroconvulsive therapy. Results of their experiments ...

Alzheimer's disease & dementia

A molecular scissor related to Alzheimer's disease

An international research team led by the Spanish National Research Council (CSIC) and researchers from Kiel University revealed the atomic‐level structure of the human peptidase enzyme meprin β (beta). The study was published ...

Neuroscience

Aberrant Tau proteins put neuronal networks to sleep

The brain could easily be compared to the internet. In both networks information is transmitted from one unit to the next with numerous units making up the network. Unlike computers, neurons are interconnected by axons, thin ...

Medical research

Surviving sepsis with LECT2

Failure to launch an adequate immune response may be at the root of septic shock, according to a study published in The Journal of Experimental Medicine on December 17th.

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