Selman Abraham Waksman
The Nobel Prize in Physiology or Medicine 1952
Born: 22 July 1888, Priluka, Russian Empire (now Nova Pryluka, Ukraine)
Died: 16 August 1973, Hyannis, MA, USA
Affiliation at the time of the award: Rutgers University, New Brunswick, NJ, USA
Prize motivation: “for his discovery of streptomycin, the first antibiotic effective against tuberculosis”
Prize share: 1/1
After Robert Koch discovered that tuberculosis is caused by a bacterium, the hunt for a cure began. In 1939 Selman Waksman and colleagues began systematic studies of how microorganisms in soil affect tubercle bacteria. They found that their growth was impeded by another bacterium, Streptomyces grisues. In 1943 Waksman's colleague, Albert Schatz, isolated streptomycin from this bacterium, which proved an effective medicine against tuberculosis.
Their work and discoveries range from the Earth’s climate and our sense of touch to efforts to safeguard freedom of expression.
See them all presented here.