Stress analgesia: the opioid analgesia of long swims suppresses the non-opioid analgesia induced by short swims in mice

A METHOD FOR DETERMINING LOSS OF PAIN SENSATION

1941 • 3,174 citations

Endogenous opioid peptides: multiple agonists and receptors

1977 • 2,494 citations

The Pharmacological Basis of Therapeutics

1986 • 2,365 citations

THE EVALUATION OF THE ANALGESIC ACTION OF PETHIDINE HYDROCHLORIDE (DEMEROL)

1944 • 1,032 citations

Organization of Endogenous Opiate and Nonopiate Pain Control Systems

1982 • 793 citations

Opioid and Nonopioid Mechanisms of Stress Analgesia

1980 • 744 citations

Intrinsic Mechanisms of Pain Inhibition: Activation by Stress

1984 • 528 citations

Hyperalgesia Induced by Naloxone Follows Diurnal Rhythm in Responsivity to Painful Stimuli

1977 • 373 citations

THE HEAT REGULATION OF SMALL LABORATORY ANIMALS AT VARIOUS ENVIRONMENTAL TEMPERATURES

1940 • 170 citations

Opioid and non-opioid stress analgesia from cold water swim: importance of stress severity

1986 • 140 citations

ENHANCEMENT OF A NOCICEPTIVE REACTION BY OPIOID ANTAGONISTS IN MICE

1978 • 127 citations

Cross tolerance between morphine and methionine-enkephalin

1976 • 125 citations

beta-Endorphin: cross tolerance to and cross physical dependence on morphine.

1976 • 78 citations

Naloxone increases pain perception in rats and mice

1979 • 73 citations

Lack of effect of naloxone on autoanalgesia

1979 • 68 citations

Naloxone hyperalgesia and stress-induced analgesia in rats

1983 • 58 citations

The effects of swimming in mice on pain perception and sleeping time in response to hypnotic drugs

1980 • 56 citations

Swim stress reduces chronic pain in mice through an opioid mechanism

1987 • 44 citations

The characteristics of the opioid-related analgesia induced by the stress of swimming in the mouse

1982 • 41 citations

Nociceptive Sensitivity/Behavioral Reactivity Regulation in Rats During Aversive States of Different Nature: Its Mediation by Opioid Peptides

1989 • 19 citations

Effects of electric footshock on barviturate sensitivity, nociception and body temperature in mice

1983 • 15 citations

Opioid-independent hyperalgesia induced in mice by pentobarbitone at low dosage

1986 • 11 citations