Two types of neurons in the skin may be particularly important for how the brain interprets social contact between people, according to a new study led by Linköping University. Knowledge of how the ...

The sympathetic nervous system, which helps your heart and other vital organs function all the time, increases activity in response to danger or stress, preparing the body for extra demands. Stress is ...

Antisera were raised to the 210,000-dalton and the 49,000-dalton proteins of a fraction enriched in intermediate (10 nm) filaments from human brain. Proteins of the filament preparation were separated ...