Microbiology. But the efficiency of antibiotics is compromised by a growing number of antibiotic-resistant pathogens. 1. A. Antibiotics represent one of the most successful forms of therapy in medicine. Similar antibiotic-resistant infections, such as the more commonly known MRSA infection, are termed “superbugs” due to their strength and persistence from their ability to evolve greater resistance to the majority of antibiotics used for treatment. Narrated lecture (31 min) covering e.g. Antibiotic resistance and microbiology . Antibiotic resistance gene in intestinal pathogens has been found to be transferred from E. coli which dwells in intestine. It will explain what takes place within the bacterial cell to enable antimicrobial resistance and how it can be detected and measured. Medical microbiologists are pathologists who diagnose and treat infectious diseases. Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives. The term antibiotic resistance is a subset of Antimicrobial Resistance. History of Antibiotics. The Microbiology Module addresses the intricate science behind the antibiotic resistance phenomenon. : Eric’s Medical Lectures: Antibiotic Resistance : Slide show. In such cases, resistant gene has been transferred by horizontal gene transfer; mainly by conjugation. Discovery of Penicillin (1928) 1. 7. Antibiotic resistance is a major concern of overuse of antibiotics. Basis of antimicrobial chemotherapy (drug therapy) B. Also known as drug resistance. Antibiotics are life-saving medications that we rely on to prevent and treat many infections caused by bacteria. Tackling antibiotic resistance is a high priority for WHO. Resource: Description: Armando Hasudungan: Bacteria Antibiotic Resistance: Video that explains the basics of some different antibiotic resistance mechanisms in bacteria (13 min) and how resistance genes can be transferred between bacteria. Antibiotic resistance is the ability of bacteria to resist the effects of antibiotics, a type of drug - such as penicillin or ciprofloxacin - that kills or stops the growth of bacteria. Antibiotic resistance is the ability of a bacterium to resist the effects of medication that once could successfully treat the microbe. Antibiotic resistance: The ability of bacteria and other microorganisms to resist the effects of an antibiotic to which they were once sensitive. The global action plan aims to ensure prevention and treatment of infectious diseases with safe and effective medicines. A global action plan on antimicrobial resistance, including antibiotic resistance, was endorsed at the World Health Assembly in May 2015. Paul Ehrlich proposed idea of using a drug that would selectively find and kill. The problem of antibiotic resistant was infrequent soon after the discovery of antibiotics by Alexander Fleming. Antibiotics Online Lecture Notes. Antibiotic resistance is one of the biggest public health challenges of our time. “Magic Bullet” concept (early 1900’s) 1. Microbiologists perform tests to find out which antibiotics will be most useful in stopping an infection. Wikimedia Foundation, 12 Apr. Each year in the U.S., at least 2.8 million people get an antibiotic-resistant infection, and more than 35,000 people die. Fighting this threat is a public health priority that requires a collaborative global approach across sectors. They study pathogens: organisms that cause disease, such as viruses, fungi or bacteria. I. pathogen, but not harm human cells (early 1900’s) 2. 2013. 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