background: wet cupping therapy is a complementary therapy in pain management. the mechanism of this therapy, however, needs further elucidation. cells injured by wet cupping therapy seem to stimulate the expression of heat shock protein 70 (hsp70). its benefit in pain reduction could be mediated by the expression of ß-endorphin. this study aimed at determining the correlation between hsp70 and...

Background: Wet cupping therapy is a complementary therapy in pain management. The mechanism of this therapy, however, needs further elucidation. Cells injured by wet cupping therapy seem to stimulate the expression of heat shock protein 70 (HSP70). Its benefit in pain reduction could be mediated by the expression of ß-endorphin. This study aimed at determining the correlation between HSP70 and...

BACKGROUND Wet cupping therapy is a complementary therapy in pain management. The mechanism of this therapy, however, needs further elucidation. Cells injured by wet cupping therapy seem to stimulate the expression of heat shock protein 70 (HSP70). Its benefit in pain reduction could be mediated by the expression of ß-endorphin. This study aimed at determining the correlation between HSP70 and ...

An enzyme which N-acetylates beta-endorphin has been identified and characterized in the rat brain and pituitary gland. The beta-endorphin acetyltransferase activity was localized almost exclusively in the intermediate lobe of the pituitary gland. beta-endorphin acetyltransferase activity was also present in the hypothalamus, a brain region which synthesizes beta-endorphin, but not the cerebell...

Numerous studies have investigated the behavioural effects of beta-endorphin, both endogenous and exogenously applied. However, the potential for biotransformation of beta-endorphin in the extracellular space of the brain has not been previously directly addressed in vivo. Utilising microinfusion/microdialysis and matrix-assisted laser desorption/ionisation mass spectrometry, we investigated be...

Plasma B-endorphin and prolactin profiles were obtained from groups of unstressed, adult male rats. The infusion of caffeine (20 mg/kg) via a chronic, indwelling intra-atrial cannula results in a prompt and sustained (2-2.5 h) rise in plasma B-endorphin levels. The infusion of the opiate antagonist naloxone causes a modest (40%) decrease in plasma 8-endorphin and blunts the elevation in plasma ...

After a traumatic event, people often report using alcohol to relieve their symptoms of anxiety, irritability, and depression. Alcohol may relieve these symptoms because drinking compensates for deficiencies in endorphin activity following a traumatic experience. Within minutes of exposure to a traumatic event there is an increase in the level of endorphins in the brain. During the time of the ...