ENDOCRINE HISTORY: The history of discovery, synthesis and development of testosterone for clinical use.

Article Details

Citation
Copy to clipboard

Nieschlag E, Nieschlag S

ENDOCRINE HISTORY: The history of discovery, synthesis and development of testosterone for clinical use.

Eur J Endocrinol. 2019 Jun 1;180(6):R201-R212. doi: 10.1530/EJE-19-0071.

PubMed ID
30959485 [ View in PubMed
]
Abstract

As the most important male hormone, testosterone has an impact on almost all organs and body functions. The biological effects of testosterone and the testes have been known since antiquity, long before testosterone was identified as the active agent. Practical applications of this knowledge were castration of males to produce obedient servants, for punishment, for preservation of the prepubertal soprano voice and even for treatment of diseases. Testes were used in organotherapy and transplanted as treatment for symptoms of hypogonadism on a large scale, although these practices had only placebo effects. In reaction to such malpractice in the first half of the 20th century science and the young pharmaceutical industry initiated the search for the male hormone. After several detours together with their teams in 1935, Ernst Laqueur (Amsterdam) isolated and Adolf Butenandt (Gdansk) as well as Leopold Ruzicka (Zurich) synthesized testosterone. Since then testosterone has been available for clinical use. However, when given orally, testosterone is inactivated in the liver, so that parenteral forms of administration or modifications of the molecule had to be found. Over 85 years the testosterone preparations have been slowly improved so that now physiological serum levels can be achieved.

DrugBank Data that Cites this Article

Drugs