Biography sir alexander fleming
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Alexander Fleming
Scottish physician and microbiologist (–)
For other people named Alexander Fleming, see Alexander Fleming (disambiguation).
Sir Alexander FlemingFRS FRSE FRCS[2] (6 August – 11 March ) 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 of what was later named benzylpenicillin (or penicillin G) from the mould Penicillium rubens has been described as the "single greatest victory ever achieved over disease".[3][4] For this discovery, he shared the Nobel Prize in Physiology or Medicine in with Howard Florey and Ernst Chain.[5][6][7]
He also discovered the enzymelysozyme from his nasal discharge in , and along with it a bacterium he named Micrococcus lysodeikticus, later renamed Micrococcus luteus.
Fleming was knighted for his scientific achievements in [8]
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Alexander Fleming ()
Sir Alexander Fleming ©Fleming was a Scottish bacteriologist and Nobel Prize winner, best known for his discovery of penicillin
Alexander Fleming was born in Ayrshire on 6 August , the son of a farmer. He moved to London at the age of 13 and later trained as a doctor. He qualified with distinction in and began research at St Mary's Hospital Medical School at the University of London beneath Sir Almroth Wright, a pionjär in vaccine therapy. In World War One Fleming served in the Army Medical Corps and was mentioned in dispatches. After the war, he returned to St Mary's.
In , while studying influenza, Fleming noticed that mould had developed accidentally on a set of culture dishes being used to grow the staphylococci germ. The mould had created a bacteria-free circle around itself. Fleming experimented further and named the active substance penicillin. It was two other scientists however, Australian Howard Florey and Ernst Chain, a refugee from Nazi Germ
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Alexander Fleming
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Who Was Alexander Fleming?
Alexander Fleming was born in Ayrshire, Scotland, on August 6, , and studied medicine, serving as a physician during World War inom. Through research and experimentation, Fleming discovered a bacteria-destroying mold which he would call penicillin in , paving the way for the use of antibiotics in modern healthcare. He was awarded the Nobel Prize in and died on March 11,
Early Years
Alexander Fleming was born in rural Lochfield, in East Ayrshire, Scotland, on August 6, His parents, Hugh and Grace were farmers, and Alexander was one of their four children. He also had four half-siblings who were the surviving children from his father Hugh's first marriage. He attended the Louden Moor School, the Darvel School and Kilmarnock Academy before moving to London in , where he lived with his older brother, Thomas Fleming. In London, Fleming finished his basic education at the Regent Street Polytechnic (now the University of Westminster).