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  1. In the same year Alexander Fleming, Howard Florey, and Ernst Chain were awarded the Nobel Prize for their penicillin research. The co-operative efforts of American chemists, chemical engineers, microbiologists, mycologists, government agencies, and chemical and pharmaceutical manufacturers were equal to the challenge posed by Howard Florey and ...

  2. Alexander Fleming was a Scottish physician-scientist who was recognised for discovering penicillin. The simple discovery and use of the antibiotic agent has saved millions of lives, and earned Fleming – together with Howard Florey and Ernst Chain, who devised methods for the large-scale isolation and production of penicillin – the 1945 ...

    • Siang Yong Tan, Yvonne Tatsumura
    • 10.11622/smedj.2015105
    • 2015
    • Singapore Med J. 2015 Jul; 56(7): 366-367.
  3. Sir Alexander Fleming FRS FRSE FRCS [1] (6 August 1881 – 11 March 1955) was a Scottish physician and microbiologist, best known for discovering the world's first broadly effective antibiotic substance, which he named penicillin. His discovery in 1928 of what was later named benzylpenicillin (or penicillin G) from the mould Penicillium rubens ...

  4. May 7, 2018 · Updated on May 07, 2018. In 1928, bacteriologist Alexander Fleming made a chance discovery from an already discarded, contaminated Petri dish. The mold that had contaminated the experiment turned out to contain a powerful antibiotic, penicillin. However, though Fleming was credited with the discovery, it was over a decade before someone else ...

    • Jennifer Rosenberg
  5. Penicillin was discovered in London in September of 1928. As the story goes, Dr. Alexander Fleming, the bacteriologist on duty at St. Mary’s Hospital, returned from a summer vacation in Scotland ...

  6. Sample of penicillin mould presented by Alexander Fleming to Douglas Macleod in 1935. The discovery of penicillin was one of the most important scientific discoveries in the history of medicine. Ancient societies used moulds to treat infections and in the following centuries many people observed the inhibition of bacterial growth by moulds.

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  8. Apr 2, 2014 · Alexander Fleming was a doctor and bacteriologist who discovered penicillin, receiving the Nobel Prize in 1945. ... On the heels of Fleming's discovery, a team of scientists from the University of ...

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