circumstances behind this discovery Fleming found that a mould - penicillin‚ on a discarded culture plate had an antibacterial action to the bacteria staphylococci – a source of serious and possibly fatal human infection. c) What is Howard Florey famous for? Howard Florey was an Australian pharmacologist and pathologist who further studied penicillin and later carried out trials on humans‚ playing an important role in the extraction of penicillin. 3. Name four different types of antibiotics - amoxicillin
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history. The active ingredient in that mould‚ which Fleming named penicillin‚ turned out to be an infection-fighting agent of enormous potency. When it was finally recognized for what it was‚ the most efficacious life-saving drug in the world‚ penicillin would alter forever the treatment of bacterial infections. By the middle of the century‚ Fleming’s discovery had spawned a huge pharmaceutical industry‚ churning out synthetic penicillin that would conquer some of mankind’s most ancient scourges‚ including
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Penicillin was probably the number one most used invention of the entire war. Penicillin was invented in 1928 by Alexander Fleming but it was not used in mass production until World War II (Rosenberg‚ Alexander Fleming Discovers Penicillin). The war had so many casualties that it forced the mass use of penicillin to fight off the bacteria in the soldiers wounds and bodies. Without penicillin soldiers who had minor injuries may have died or suffered
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In 1966‚ a law was placed stating that animal’s being tested require‚ space‚ temperature‚ access to food and water‚ and not to be abused. In addition to these laws the Federal animal Welfare Act requires regular inspections from veterinarians. Animal testing in many ways it benefits the human race and made it what it is today and‚ we wouldn’t be alive without it. Animal testing is used for making vaccines and testing chemicals before we use them. Testing on animals helps society develop vaccines
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allergic to penicillin. What are some checks and balances that should be in place at the physician’s office and in the pharmacy to ensure that errors are not made with patients with allergies to certain antibiotics? Some checks and balances that should be put together at the physician’s office and at the pharmacy to ensure errors do not occur are: physician and pharmacy should always ask patients if they have any known allergies‚ patient should be considered allergic to all penicillin if allergic
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mouth and gastrointestinal tract. Also‚ adherence to cells might be important in the pathogenesis of other mucosal infections. The best medication for this disease is the antibiotic penicillin; however‚ if the strains of Neisseria gonorrhoeae bacteria are resistant to penicillin‚ either a stronger dose of penicillin should be used or other types of strong antibiotics or an antibiotic mixture can be used that are proven effective against the causative agent of gonorrhea that are becoming more resisting
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A FERMENTER OR BIOREACTOR MICROBE INPUT :- The microorganisms that will carry out the fermentation process are cultured separately until they are growing well. These are introduced into the fermenter through the microbe input. NUTRIENT INPUT :- The microorganisms require an energy source to carry out fermentation. The energy source is usually a carbohydrate. Growth materials like amino acids for protein synthesis are also added through the nutrient input. STERILE CONDITIONS:- It is necessary
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Raymond Vonderlehr‚ who was a PHS officer‚ was the man granted with the ability to continue leading the study. (Munson‚ p.418) The patients‚ who did not know about their disease status‚ treatment‚ or availability of other treatments (penicillin)‚ were still being subjected to the study. The PHS found this to be okay‚ because the significance of the results that were being founded. These results disproved the pervious opinion that blacks tolerated syphilis better than whites. With this
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usually call it a fluke! 1. Penicillin It all started with a mold that developed on a staphylococcus culture plate. Since then‚ the discovery of penicillin changed the course of medicine and has enabled physicians to treat formerly severe and life-threatening illnesses such as bacterial endocarditis‚ meningitis‚ pneumococcal pneumonia‚ gonorrhea and syphilis. Sir Alexander Fleming‚ a Scottish researcher‚ is credited with the discovery of penicillin in 1928. At the time‚ Fleming was
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Pharmaceutical Microbiology CLASS CODE: MP202 SARA ASHOUR Signature ……………………………….. Date ……………………………….. Total Word Count 1492 I declare that‚ except where specifically indicated‚ all the work presented in this report is my own and I am the sole author of all parts. Toxic shock syndrome (TSS) is an uncommon but serious systemic infection which can occur in males and females of all ages. Symptoms include fever‚ hypotension
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