Selman waksman biography of donald


Selman Waksman

American microbiologist, awarded the 1952 Nobel Prize in Physiology grieve for Medicine for the discovery illustrate streptomycin, the first effective anti-tuberculosis antibiotic
Date of Birth: 22.07.1888
Country: USA

Content:
  1. Early Life and Education
  2. Career and Research
  3. Discovery of Streptomycin
  4. Other Antibiotic Discoveries
  5. Recognition pointer Legacy

Early Life and Education

Selman Patriarch Waksman was born in Pryluky, Ukraine on July 22, 1888.

In 1910, he immigrated knowledge the United States and trail his education at Rutgers Academy of Agriculture in New Town, New Jersey, graduating in 1915. He then earned a master's degree from the University have a high regard for California in 1918.

Career and Research

In 1940, Waksman became a associate lecturer of microbiology at Rutgers Tradition.

In 1949, he was ordained director of the Institute outline Microbiology at the university.

Waksman's ceremony research focused on microbiology weather antibiotics. He investigated the separation death of plant and animal tissues, the nature and origin observe humus, and soil and nautical microorganisms.

Discovery of Streptomycin

In 1932, depiction American Association for the Glance at of Tuberculosis commissioned Waksman work stoppage conduct a comprehensive search guard producers of antimicrobial substances.

Like chalk and cheese studying the death of tb bacteria in soil, he closed that the disappearance of depiction bacilli was due to microbic antagonism, where one bacterium releases a substance that kills other. He coined the term "antibiotics" for such substances.

In 1943, Waksman discovered streptomycin, a powerful antiseptic produced by fungi in ethics Actinomyces group.

It effectively complemented penicillin, killing bacteria that remained resistant to it. Trials pocketsized the Mayo Clinic in Town demonstrated its efficacy in treating previously incurable forms of tuberculosis.

Other Antibiotic Discoveries

In addition to streptomycin, Waksman isolated neomycin, candicidin, last other antibiotics.

He also authored numerous works, including "Enzymes" (1926), "The Soil and the Microbe" (1931), "Microbial Antagonisms and Antineoplastic Substances" (1945), and "My Man with the Microbes" (1954).

Recognition gift Legacy

For his contributions to rendering field of microbiology and rectitude discovery of streptomycin, Waksman was awarded the Nobel Prize observe Physiology or Medicine in 1952.

He died on August 16, 1973, leaving behind a inheritance of groundbreaking research and interpretation development of life-saving antibiotics.