Adolf F J Butenandt, German bio-chemist (Nobel Prize for Chemistry 1939), dies

Adolf F J Butenandt, a renowned German biochemist and recipient of the Nobel Prize for Chemistry in 1939, passed away on January 18, 1995, at the age of 91 in Munich, Germany. His contributions to the field of biochemistry have left a lasting impact and continue to shape our understanding of the natural world. In this article, we will explore Butenandt’s life, his groundbreaking work, and his lasting legacy.

Butenandt was born in Lehe, Germany in 1903. He initially studied chemistry at the University of Marburg, where he received his doctorate in 1927. He then pursued further research at various institutions, including the University of Göttingen and the Kaiser Wilhelm Institute.

One of Butenandt’s most significant contributions was the isolation and synthesis of steroid hormones. His research focused on sex hormones, particularly those found in animals. He successfully discovered and purified the female sex hormone, estrone, as well as the male sex hormone, androsterone. These groundbreaking findings paved the way for advancements in hormonal therapies and greatly expanded our knowledge of human physiology.

In 1931, Butenandt made another landmark discovery when he isolated the hormone progesterone. This hormone plays a crucial role in the menstrual cycle and is vital for maintaining pregnancy. Butenandt’s work revolutionized our understanding of reproductive biology and opened up new avenues for the development of contraceptives and fertility treatments.

Butenandt’s research in the field of pheromones further enhanced our understanding of chemical communication in animals. He focused on studying the silkworm moth and successfully isolated its sex pheromones, the chemicals responsible for attracting mates. This research not only shed light on the complex mechanisms of insect reproduction but also had implications for pest control and agriculture.

In recognition of his groundbreaking contributions to the field of biochemistry, Butenandt was awarded the Nobel Prize for Chemistry in 1939. However, due to political tensions and the outbreak of World War II, he was unable to officially receive the award until 1949.

Throughout his career, Butenandt remained dedicated to scientific research and continued to make important discoveries. He served as the President of the Max Planck Society from 1960 to 1972, contributing to the advancement of scientific research and collaboration in Germany.

Butenandt’s impact extended beyond the laboratory. He was a staunch opponent of the Nazi regime and actively worked to protect and support Jewish scientists during World War II. His efforts helped many scientists escape persecution and continue their important work in other countries.

Adolf F J Butenandt’s legacy as a pioneering biochemist and advocate for scientific freedom is profound. His discoveries have had a far-reaching impact on various fields, from medicine to agriculture. Today, his work continues to inspire new generations of scientists, and his contributions remain relevant in ongoing research.

Adolf F J Butenandt’s passing in 1995 marked the end of a remarkable career that shaped the field of biochemistry. His discoveries and research in steroid hormones, pheromones, and reproductive biology continue to have a lasting impact. Butenandt’s dedication to science and his advocacy for scientific freedom make him a notable figure in the history of biochemistry. His legacy serves as a reminder of the invaluable contributions scientists make to our understanding of the world.