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- www.ncbi.nlm.nih.gov
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- › Emerg Infect Dis
- › v.23(5); 2017 May
Abstract. After just over 75 years of penicillin’s clinical use, the world can see that its impact was immediate and profound. In 1928, a chance event in Alexander Fleming’s London laboratory changed the course of medicine. However, the purification and first clinical use of penicillin would take more than a decade.
Penicillin was discovered in 1928 by Scottish scientist Alexander Fleming as a crude extract of P. rubens. Fleming's student Cecil George Paine was the first to successfully use penicillin to treat eye infection (neonatal conjunctivitis) in 1930.
Feb 23, 2021 · An accidental discovery in 1928 kickstarted a 20-year long journey to develop the world’s first mass produced drug that could clear a bacterial infection; penicillin. But why did it take so long?
Background. Many ancient cultures, including those in Australia, China, Egypt, Greece and India, independently discovered the useful properties of fungi and plants in treating infection. These treatments often worked because many organisms, including many species of mould, naturally produce antibiotic substances.
In 1928, at St. Mary's Hospital, London, Alexander Fleming discovered penicillin. This discovery led to the introduction of antibiotics that greatly reduced the number of deaths from infection.
Fleming’s legendary discovery of penicillin occurred in 1928, while he was investigating staphylococcus, a common type of bacteria that causes boils and can also cause disastrous infections in patients with weakened immune systems.
Mar 7, 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.
