Effect of potentiated antibodies to morphine on behavioral reactions in rats with morphine dependence.
We studied the effect of potentiated antibodies to morphine (10(-100) wt %) on self-stimulation of the lateral hypothalamus and behavioral reactions reflecting the severity of withdrawal syndrome in rats with morphine dependence. Repeated treatment with potentiated antibodies to morphine increased the rate of self-stimulation, suppressed active avoidance response, promoted freezing behavior after acoustic stimulation, and decreased tail-flick latency in rats after morphine withdrawal. Distilled water did not produce these changes.
Vorob'eva
T M
TM
Institute of Neurology, Psychiatrics, and Narcology, Ukrainian Academy of Medical Sciences, Kharkov.
Berchenko
O G
OG
Geiko
V V
VV
Kolyadko
S P
SP
Bevzyuk
D A
DA
Pan
I R
IR
Epstein
O I
OI
D000818:Animals; D000906:Antibodies / Q000494:pharmacology*; D001522:Behavior, Animal / Q000187:drug effects*; D001921:Brain / Q000187:drug effects / Q000378:metabolism; D008297:Male; D009020:Morphine / Q000037:antagonists & inhibitors* / Q000276:immunology; D009021:Morphine Dependence; D051381:Rats; D012653:Self Stimulation / Q000187:drug effects
D000906:Antibodies; D009020:Morphine