The Discovery of Antibiotics by Alexander Fleming

The discovery of antibiotics was due to the discovery of the first commercially available antibiotic (penicillin) by Alexander Fleming around 1928. Antibiotics, also known as antibacterial agents, are drugs that are taken to destroy or slow the growth rate. Bacterial antibiotics are essential for the success of many medical practices such as surgery, organ transplantation, cancer treatment, treatment of severe disease. (Ramanan Laxminarayan, 2013) The emergence of penicillin indicates the arrival of the age of antibiotics, allowing the elimination of diseases that usually end with death or dysfunction, allowing people to live.

The discovery of Scottish biologist Sir Alexander Fleming by his enzyme lysozyme (1921) and the antibiotic penicillin (1928) defined a new vision for modern antibiotics. Penicillin contained in Penicillium notatum improves the treatment of bacterial infections such as syphilis, gangrene and tuberculosis. He made a tremendous contribution to medicine through his work on bacteriology, immunology and chemotherapy. His research and his military career study stimulated him to discover natural antimicrobial enzymes in 1921 when he named lysozyme. This substance is contained in tissues and secretions such as mucus, tears, egg white, but it is not effective for strong harmful bacteria. Six years later, due to successful coincidence discovery, he stumbled on penicillin

Alexander Fleming is a Scottish doctor scientist who was admitted for discovering penicillin. Millions of lives were saved by discovering and using antibiotics, and with Fleming we won a series of companies in Howard Floyd and Ernst. Bell Physiology / Medical Award. On August 6, 1881, Alexander Fleming was born at Hew Fleming and Grace Stirling Morton on the Scottish Rockfield Farm. Fleming first got educated in Scotland and eventually moved to London with three brothers and one sister and completed his youth education at the Regent Street Technical University. He worked for four years at the shipping company, not immediately entering the medical department. When his uncle John died, he distributed his legacy equally to his brothers and sisters, prostitutes and nephews, and Fleming was able to use his share to receive medical education .