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scientific world of controlled experiments, chance is seldom acknowledged as a contributing factor in important discoveries. There are, however, rare exceptions. In 1945 three men shared the Nobel Prize in physiology or medicine for the dis...
drugs. Another part of the difficulty is due to expanding use, and abuse, of living antibiotics in human and veterinary surgery and in agriculture. In 1998, in the United States, 80 million prescriptions of antibiotics for human use were fi...
the therapeutic effects is one of the significant breakthrough in the biological world of the twentieth century. Physicians in health care practice prescribe penicillin these days in order to cure the diseases, and aid the people to recover...
antibiotics, broad spectrum and narrow spectrum and they are classed depending on how specific they are and the variety of bacteria they are effective against. Antibiotics have two main uses, fighting infection and agricultural uses. Antibi...
antibiotic is a chemical produced by a living being or synthetic derivative that kills or prevents the growth certain kinds of microorganisms sensitive, usually bacteria . Antibiotics are used in medicine human, animals and horticulture to ...
beta-lactams initially had low product yield but now its produced around the world and contributes to nation’s GDP .Some of the notable members includes Penicillin (Amoxicillin, Benzyl Penicillin, Ampicillin) and Cephalosporins (Ceftazidime...
Antibiotic Resistance5 Nongenetic Modes of Resistance7 Prevention of Resistance8 Conclusion9 References10 Antibiotic Resistance Introduction With the discovery of penicillin by Alexander Fleming in 1928, the development of antibiotics revol...