1.
Radiats Biol Radioecol
; 35(2): 195-9, 1995.
Article
in Russian
| MEDLINE
| ID: mdl-7757181
ABSTRACT
In the experiments with rats and dogs it was shown that irradiation within the dose range of 50-100 Gy is accompanied by the increasing of enkephaline content in various brain structures and beta-endorphine level in blood plasma. The blocking of the opiate receptors naloxone promotes the decrease of post-radiation vomiting in dogs, gastrostasis and hypokinesia in rats. That supports the participation of endogenous opioid system in the primary clinical reaction response to irradiation.