Sexual behavior decreases pain sensitivity and stimulates endogenous opioids in male rats

Sexual Behavior in the Human Female

Carle C. Zimmerman, Alfred C. Kinsey, W. B. Pomeroy et al. · Harvard Law Review · 1954 · 2.6K citations

Sexual Communication, Sexual Pleasure, Sexual Health +8

A method for measurement of analgesic activity on inflamed tissue.

Lowell O. Randall, Joseph J. Selitto · PubMed · 1957 · 1.6K citations

Inflammation, Health Sciences, Acute Pain +9

β-Endorphin and Adrenocorticotropin Are Selected Concomitantly by the Pituitary Gland

Roger Guillemin, Therese Vargo, Jean Rossier et al. · Science · 1977 · 1.4K citations

The Pharmacological Basis of Therapeutics

Michael A. Kass, Bernard Becker · American Journal of Ophthalmology · 1976 · 1.4K citations

Molecular Pharmacology, Medicinal Chemistry, Pharmacological Study +8

Analgesia from Electrical Stimulation in the Brainstem of the Rat

David J. Mayer, Thomas L. Wolfle, Huda Akil et al. · Science · 1971 · 759 citations

Acute Pain, Pain Medicine, Anesthetic Mechanism +19