Subsequent pharmacological studies using different ligands uncovered three opioid receptor types ... ligand binding and function. The endogenous ligands were found in the mid-1970s and were ...

New research found that individuals with anorexia nervosa have elevated opioid neurotransmitter activity, which may ...

The new non-opioid drug has been approved for the treatment of severe pain, such as that following surgery or an injury.

Elevated opioid neurotransmission in the brain may underlie appetite loss and emotional symptoms in anorexia nervosa.

Scientists have revealed that opioid receptors outside the brain play a ... naloxone or naloxone methiodide had their respiratory function quickly restored to baseline levels compared with rats ...

Discover how changes in opioid neurotransmitters in the brain may influence anorexia nervosa, affecting appetite, anxiety, ...

ANR approaches opioid dependency based on the pathophysiology and neuropharmacology vis-à-vis normal brain function and examines ... of active endorphin/opioid receptors. With increasing use ...