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23 de may. de 2024 · Waksman was in the midst of commanding a war against bacteria by analyzing literally hundreds of thousands of soil samples for unique forms of the enemy from the around the globe. Presciently he replied that they should be called ‘antibiotics.’
25 de may. de 2024 · En el año 1943 se produjo el descubrimiento de la estreptomicina gracias al trabajo del científico Selman Waksman. Un antibiótico que fue elaborado a partir de una bacteria del suelo llamada Streptomyces griseus.
29 de may. de 2024 · Selman Waksman made foundational contributions to marine microbiology during summers at Woods Hole. He was also awarded a Nobel Prize for his work (at Rutgers) on the systematic search for antibiotics (leading to streptomycin, the royalties from which enabled him to establish the Foundation for Microbiology).
Hace 1 día · The term antibiotic was first used in 1942 by Selman Waksman and his collaborators in journal articles to describe any substance produced by a microorganism that is antagonistic to the growth of other microorganisms in high dilution.
Hace 6 días · (The term antibiosis, meaning 'against life', was adopted as antibiotic by American biologist and later Nobel laureate Selman Waksman in 1947.) However, Paul de Kruif's 1926 Microbe Hunters notes that Pasteur believed that this was contamination by other bacteria rather than by mould.
14 de may. de 2024 · Selman Waksman, a professor of microbiology at Rutgers University, discovered streptomycin (SM). He became the 1952 Nobel Laureate in Physiology or Medicine on the claim that SM was the first effective drug for tuberculosis.
13 de may. de 2024 · Alexander Fleming (born August 6, 1881, Lochfield Farm, Darvel, Ayrshire, Scotland—died March 11, 1955, London, England) was a Scottish bacteriologist best known for his discovery of penicillin. Fleming had a genius for technical ingenuity and original observation.
