Howard Florey Essay

Early in the 1920s in London halfway through an experiment with staphylococci bacteria,a young British bacteriologist Alexander Fleming went on vacation. After coming home from two month vacation he noticed some strange mold in unwashed glass dishes where he did his experiments. He also noticed that near mold was a clear ring where no bacteria were growing but further away bacteria were normal. Something killed that bacteria and he thought that this might be important. Fleming worked hard on his mold. He squeezed some juicy mold which he called penicillin. But he couldn't get enough penicillin and couldn't prove that it would kill bacteria and make people healthier. . In the newspapers they wrote what he said: “One sometimes finds what one is not looking for. When I woke up just after dawn on

The development of penicillin provided a major stepping stone for the practice of medicine, and has saved the lives of countless individuals since its synthesis.

In this reading there was many very interesting facts about penicillin. Penicillin was a breakthrough in the medical field in the 20th century. The scientist Alexander Fleming had accidentally spilled a vile of bacteria on to a plate of bacteria to his benefit he found that is had stopped the growth of bacteria. This accidental discover has benefited everyone in the world because we have to get these shots if we are infected, plus it saved many life’s in world war II. However, Penicillin is considered an antibiotic chemical that is created by living organism to stop the growth of bacteria and prevent an illness if people were to come into contact with this problem. Since the discovery and massive stock piling of this cure it has become less

The researchers worked on the purification and chemistry of penicillin, that began intensely in 1939. To carry out a program of

     World War II turning points are much more important than penicillin. If there were not any breaks for the American troops, then there would have been many more lives lost in the war than needed. Possibly, there would be more lives lost in the fighting than saved by penicillin in its fist two decades of public use.

Fleming began to sort through petri dishes containing colonies of Staphylococcus, bacteria that cause boils, sore throats and abscesses. He noticed something unusual on one dish. It was dotted with colonies, except for one area where a blob of mold was growing. The zone immediately around the mold—later identified as a rare strain of Penicillium notatum—was clear, as if the mold had secreted something that inhibited bacterial growth (American Chemical Society). The first introduction of penicillin began in the 1940’s, it was recognized as one of the greatest advances in therapeutic medicine. The discovery was made in the United Kingdom but because of World War II, the United States developed a large production of the drug. By 1937, an important pain killer known as methadone was introduced. Morphine, the most active substance in opium, is a very powerful painkiller that hooked many US Civil War soldiers (Drug Free World). They were wanting to find a painkiller that was less addictive to use for surgery and that’s why they invented

World War II was a historical turning point not only for the basis of political power and war tactics, but also for drugs and medical advances. Between 1939 and 1945, new medical techniques were developed as a direct response to new weaponry. One of the more profound advances was penicillin, discovered in 1928 by Scottish scientist Sir Alexander Fleming. During the war, the drug helped reduce the overall number of amputations and

What Fleming was particularly interested in was the concept that even though people do obtain bacterial infections at times, majority of the time the human body prevents bacterial infections from affecting the body. During this researching period, Fleming graduated St. Mary’s Medical School once again with a Bachelor of Bacteriology at the same time receiving the gold medal for the top student (Maurois, 1956). In 1914 Fleming concluded his research under Almroth Wright’s guidance and unknowingly continued his journey on to becoming the man with the answer to the biggest human health issue at the time (Maurois, 1956)

Rowland, John. The Penicillin Man: The story of Alexander Fleming. EightImpression. London: Lutherworth Press, 1969.

Another way penicillin changed the world is during the war, septicaemia could have happened if some of the people were operated on with supplies that had not been properly sterilized or cleaned or if bacteria was spread from one patient to another in the hospital or surgery

The own Alexander Fleming indicates that the discovery occurred on 28 September 1928 and that this was accidental. I believe that all of us know how the penicillin was discovered: some bacterial cultures were contaminated by the fungus. He observed that a part of one of the cultures the bacterias had been destroyed by one of this pollutant.

This was the era of the "miracle drug." Penicillin was an immense accomplishment and saved many lives. It has been known for being one of the greatest advancements in medical history.

Have you ever wondered how the discovery of penicillin changed the world for the better. Penicillin has changed the world in a positive effect helping the world cure some diseases and illnesses that people have a hard time living with. Some diseases that penicillin cures is :strep throat, scarlet fever, diphtheria, syphilis,gonorrhea, meningitis, tonsillitis, rheumatic fever and many more diseases are cured by this fantastic discovery of medicine. The founder of penicillin is Alexander Fleming and he founded it during world war two but the year was 1941.

Big News! Alexander Fleming has changed so many lives today from his discovery of penicillin. This bacterial scientist is now a hero on how many lives this substance will save. This incident that he claims to be an accident didn’t have an horrific ending. This veteran has made an incredible impact in medical history.

Howard Florey is an Australian Pathologist and Pharmacologist who discovered the properties of Penicillin. Penicillin is a group of antibiotics produced naturally by blue mold. And due to his discovery of the properties of Penicillin and its ability to cure various infectious diseases such as pneumonia and blood poisoning, which were deadly diseases that died from during the second world war. Howard Florey was a born on the 24th of September, 1898 in the South Australian capital, Adelaide, his parents were Joseph Florey, a boot manufacturer from England and Bertha Florey a native-born woman, He was the youngest in his family of eight children. During his early life, Howard Florey was found academically brilliant, he attended collage at the