Louis Pasteur Research Paper

Dr. Joseph Lister was able to reintroduce cleaniness to the medical field. He used carbolic acid to dress a wound to reduce the rate of infection. This relates to Louis Pasteur because the both of them believed in microbes being the reason for disease so they enforce washing your hands and boiling instruments.

In 1854 Louis Pasteur became a professor of chemistry at Lille. Shortly after, he became interested in fermentation. This was very helpful since alcohol making was a huge industry there. His interest in fermentation resulted in Louis developing many other interests. “In 1857 he jumped around from chemistry, biology then to medicine (Miller, 2002).” In 1860 he discovered pasteurization to kill bacteria in many food and beverages. This made a huge impact on the world. With pasteurization there would now be fewer illnesses due to people ingesting bacteria and parasites.

Lastly, In 1938, Howard Florey and Ernst chain began to study penicillin. They believed there were benefits to penicillin. As stated in the discovery of penicillin; the true story” They believed there were medical potentials in penicillin.: The reason why they were interested in penicillin and how it could be used on human is because, a drug was needed to reduce bacterial infections on soldiers. When they found penicillin was safe to use on humans, it was mass produced, and saved many lives.

“Louis Pasteur – Germ Theory of Disease” Inventors About. Com. 2014. Retrieved on January 13 2014 from Biography.com: http://inventors.about.com/od/pstartinventors/a/Louis_Pasteur.htm

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)

Epidemics of the 19th century were faced without the improved medical technologies that made the 20th and 21st-century epidemics rare and less lethal. It was in the 18th century that micro-organisms (viruses and bacteria) were discovered, but it was not until the late 19th century that the experiments of Lazzaro Spallanzani and Louis Pasteur disagreed with the spontaneous generation argument conclusively, crediting the germ theory and Robert Koch 's discovery of micro-organisms as the cause of disease transmission. Therefore, throughout the majority of the 19th century, there was only the most basic, understanding of the causes, amelioration and treatment of epidemic disease.

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 intention of this paper is to examine the significant and enduring impact Louis Pasteur had on public health and wonderful advances in medicines and invention of vaccines. Louis Pasteur was a truly talented person who made many various discoveries in different areas of science. He invented Pasteurization, the process of treating milk free of damage causing microorganisms (Louis Pasteur, 2014). In 1843, Louis enrolled at the Ecole Normale Supe´rieure in Paris, where he focused in the origins of life. During the time he was professor in Strasbourg, France, he started investigating fermentation, which is a chemical process that breaks down organic substance. Pasteur became drawn to the field of transmittable diseases and the discovery of

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.

The food industry has been using this process all over the world. He also developed the first vaccine for rabies where he was testing on dogs but no humans yet. He finally administered a boy to get bit by a rabid dog and the boy lived to be an adult. Pasteur was awarded the Rumford Medal for the discovery of racemic acid. Then he was awarded the Montyon Prize for experimental physiology. He was awarded the Copley medal for fermentation and became a member of the Royal Netherlands Academy of Arts and

Which of many influential people of the 20th century choose? Hard decision. Which, of all these influential people, had cast more than less if not would have existed? After much thought, I had come to the conclusion that one of the most important people was Alexander Fleming, a British scientist who discovered penicillin.

He was a hard working student, but not the best. He received a doctorate degree in 1847. He also spent lots of time related to research on tartrate acid. He found different ways to kill many different germs. He found cures for rabies and anthrax and found a way to pasteurize milk. That saved many lives.

Louis Pasteur was one of the brilliant scientists of his day. He was the one who discovered vaccines for Rabies, Anthrax, Cholera, Tuberculosis, and Smallpox. His most important discovery in medicine was the idea of injecting the disease into someone who already has the disease to build up immunity to it and help the body grow stronger. Besides the Rabies vaccine discovery, he is most known for discovering the idea called “the germ theory of disease,” which is the idea that specific germs cause diseases, and if they can determine the germ they can cure the disease by injecting it into the body. His motivation for these discoveries all started when a beer factory had fermented and the beer had gone sour. This caused the owner of the factory to question why and he brought in Louis Pasteur to help him figure out this anomaly. Louis figured out it was because of the microorganisms found in the beer that was causing it to sour. He began looking at different types of drinks as well like milk and

Who would have thought that soured beer would begin a study that would one day result in the discovery of several vaccines for deadly diseases? It all began when Bigo, a man who had manufactured beer from the sugar beet, went to see Pasteur. Louis Pasteur at the time was the Dean of the Faculty of Science at the University of Lille in France. Bigo asked Pasteur if he could discover why some of his beer became sour. Louis Pasteur used a microscope to study the vats of soured beer. He discovered that there were microorganisms in the beer. Because Louis Pasteur explored the possibility that these microorganisms were causing what is called putrefaction, a process of organic breakdown, he discovered many important facts. One of which was that microorganisms existed. He went on to explore the possibility that these microorganisms, or microbes, can be found airborne. Even when his peers scoffed at his ideas, Louis continued with his work. After discovering these microbes in wine, milk, and silkworms, Louis Pasteur believed that these microbes could affect human beings, that they could cause diseases.

Many scientists say that several people saw his great idea and followed him on the way to discovery, but others opposed it. One of the followers was Louis Pasteur who seems to get most of the credit for the start of the germ theory. Pasteur was a French microbiologists and a dedicated man