Howard Florey's Discovery Of Penicillin

Penicillin is an antibiotic used today to prevent bacteria from reproducing. Since its discovery in 1928, it has been developed into several different types that are commonly used all around the world. Events that led to the use of penicillin were an accidental discovery, but through extensive research and testing, it has been developed and produced into a useful medicine to fight off bacteria.

Penicillin is an antibiotic grown from a rare form of mold that is used to fight bacteria in the human body. It is an extremely helpful medicine, but humans did not always know about penicillin, and it took many scientist’s work, such as Alexander Fleming, howard Florey, and Andrew Morer to perfect the growth and use of penicillin, making it a widely available form of medicine.

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

In the mid 1900’s, illnesses swept through the city of London and consumed the lives of many unknowing citizens. Any sickness or open wound was susceptible to a fatal infection, which led the body to be taken over by millions of harmful bacteria (Fogel). Thanks to Alexander Fleming’s encounter of penicillin, we no longer have to worry about this. Penicillin serves as a life-saving, bacteria killing drug that is responsible for the lives of millions. Plus, it played a major role in furthering the effectiveness of medicine. Alexander Fleming’s miraculous discovery of penicillin saved a countless amount of lives and was the basis for progressing medicine.

One of the greatest advances in the medical field that are within the microbiology area was the discovery of the penicillin in the 1940s by Alexander Fleming, Professor of Bacteriology at St. Mary's Hospital in London. Although the initial recognition of its therapeutic effects occurred in the United Kingdom, the United States are the ones that turned this limited substance into a widely available medicine by developing a large-scale production of this life-saving

Medicine has always been improving throughout the years, but the 1940s were one of the most critical times of how medicine is still practiced today. There were a lot of medical advancements in the 1940s. New antibiotics were discovered, new medical practices helped in the war effort, tests and organizations set up to help find problems in health or health care.

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Howard Florey, a future Nobel Laureate , and three of his partners at Oxford University began research on penicillin and found penicillin ability to swiftly kill deadly bacteria. Unfortunately the ongoing war against Germany in World War II had stretched the Allies resources to far so when it became time for human testing the importance was placed on weapons not medicine. Lucky, Florey had had a Flame ignited in him to finish the research and save lives. Florey asked the United States for help and was referred to the Peoria Labs and on July 9, 1941, Florey and his colleague Norman Heatley arrived in the U.S.A. along with one of the most important inventions in history, a small of penicillin for the Americans to work on. After a intense worldwide search for the best strain of penicillin it was a cantaloupe in a market Peoria itself that was improved and modeled for use outside of the lab. Finally, on November 26, 1941, Andrew J. Moyer, with assistance from one Dr. Heatley, had succeeded!

Penicillin is an antibiotic used in fighting infections. A Scottish scientist named Alexander Fleming discovered penicillin in 1928. One of the first examples of the power

Fleming’s work was later expanded by Howard Florey and Ernst Chain and their team at Oxford University beginning in 1938, about ten years after Fleming’s first findings. They were able to transform penicillin as a curiosity in the lab and antiseptic to the life-saving antibiotic we know it as today. Howard Florey was deemed at an early age by his older sister who was a medical student at the time to be the next “Pasteur” due to his interest in pursuing medical research. Florey then achieved much as a student at the University of Adelaide, which at that time didn’t specialize in researchers, but in preparing general practitioners. Howard then went on to receive the Rhodes Scholarship to study in England at Oxford University. He used this opportunity as a springboard to going on to study in America and return back to England to Oxford University achieve much greatness. In 1938, he became the director of the Sir William Dunn School of Pathology. After a few years of taking on a variety of experiments and gathering a team of trusted professionals, he spearheaded work on the self-proclaimed “Penicillin Project” after coming across and sifting

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.

Penicillin is an antibiotic medicine used to treat harmful bacteria and infections inside and outside of your body. Alexander Fleming, a bacteriologist, discovered it in the early 1900s. As stated by Brittany Connors on page 125 of “The Discovery of Penicillin: The True Story”, “Fleming often admitted that he discovered Penicillin by accident, and that all of the work was done by nature.” Although the finding of this cure may have been an accident, it’s use case has helped save many lives and keep many from sickness. There were numerous events that led to the discovery and development of this treatment such as Fleming’s messy laboratory, Florey’s realization of the medical potential of Penicillin, and Moyer’s success in raising the production yield.

While some discoveries occur after years of painstaking research backed by times of frustration and the urge to give up completely, others occur after a mistake in a singular moment. Similar to the finding of X-rays and matchsticks, the discovery of penicillin by Sir Alexander Fleming in 1928 took place due to a complete accident.

They were working on it around World War II, they believe that the medicine had potential. They wanted to find a way to use the medicine on humans to help reduce the bacteria infections in a wound. When they did find a way, it mass-produced and used in the war. The medicine saved many lives. The scientist Florey, Chain, and Fleming were awarded the Nobel Prize. Fleming was alone credited with the penicillin discovery. Even though the discovery of penicillin was a simple accident, but all the series of events that led up to being a very useful medicine.

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.