ALEXANDER FLEMING


Alexander Fleming / Discover of Penicillin
Scottish bacteriolohist. Alexander Fleming (1881-1955) studied substances that could ward off bacterial infections kids efforts redoubled after world war 1 when a bacterial infection in the form of trench fever and other afflictions tool more lives than combat in 1928 while investigating the staphylococcus bacterium he discovered bacteria-free zone in a culture where a patch of the mold Penicillium Sir Alexander Fleming was a young bacteriologist when an accidental discovery led to one of the great developments of modern medicine on this day in 1928.
    
                                 Image result for alexander fleming
 Having left the plate of staphylococcus bacteria uncovered, Fleming noticed that a mold that had fallen on the culture had killed many of the bacteria. He identified the mold as 
Penicillium notatum, similar to the kind found on bread. In 1929, Fleming introduced his mold by-product called penicillin to cure bacterial infections. Many school children can recite the basics. 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 to find a messy lab bench and a good deal more. It took Fleming a few more weeks to grow enough of the persnickety mold so that he was able to confirm his findings. His conclusions turned out to be phenomenal: there was some factor in the Penicillium mold that not only inhibited the growth of the bacteria but, more important, might be harnessed to combat infectious diseases.

ALEXANDER FLEMING ALEXANDER FLEMING Reviewed by Blog Universe on March 19, 2019 Rating: 5

No comments:

Please do not enter any spam link in the comment box.

Powered by Blogger.