Correspondence  |   February 2017
Nobel Prize for Anesthesia Pioneer
Author Notes
  • University of Missouri School of Medicine, Columbia, Missouri (G.R.K.). krackeg@missouri.edu
  • (Accepted for publication October 13, 2016.)
    (Accepted for publication October 13, 2016.)×
Article Information
Correspondence
Correspondence   |   February 2017
Nobel Prize for Anesthesia Pioneer
Anesthesiology 2 2017, Vol.126, 354. doi:10.1097/ALN.0000000000001453
Anesthesiology 2 2017, Vol.126, 354. doi:10.1097/ALN.0000000000001453
The article in Anesthesiology1  about the lack of Nobel Prizes for anesthesia pioneers was an insightful look into the history of discoveries made in the field by anesthesiologists in the early 20th century. We would like to offer an addendum that a Nobel Prize was awarded to a researcher in the anesthesia field, Daniel Bovet (1907 to 1992), however, not until the mid-20th century. Daniel Bovet was a Swiss-born pharmacologist working in Italy and France who received a Nobel Prize in Physiology or Medicine in 1957 for his discovery of the neuromuscular blocking properties of succinylcholine2  (fig. 1). Interest in succinylcholine followed closely on the heels of curare. Curare began to be used clinically in the 1930s for tetanus and spastic disorders and in the 1940s for electroconvulsive therapy.3  The introduction of curare to anesthetic practice also began in the early 1940s when the Canadian anesthesiologist H. R. Griffith used it for muscle relaxation during anesthesia.4  However, the widespread use of curare was limited by an unreliable supply, impure preparations, and varying neuromuscular blocking strengths of the available plant extracts. Chemists after World War II thus began to synthesize compounds with curariform activity based on the structure of curare. Bovet and his research group described the muscular relaxation properties of succinylcholine in 1949, although the compound had actually been synthetized 40 years earlier. Failure to recognize the neuromuscular blocking activity of succinylcholine, both when it was synthesized and for the following decades, can be attributed to experimental conditions whereby animals were curarized in order to test the effects of succinylcholine and similar compounds on circulation and blood pressure.3  Also, succinylcholine, comprised of two acetylcholine molecules attached tail to tail, was synthesized before acetylcholine was discovered to be the neurotransmitter at the neuromuscular junction. Bovet5  furthermore discovered gallamine (Flaxedil), the first synthetic muscle relaxant used in clinical practice. In addition to his work with neuromuscular blockers, he synthesized the first antihistamine, thymoxidiethylamine.
First Page Preview
First page PDF preview
First page PDF preview ×
View Large