Staphylococcus Aureus Essay

Staphylococcus aureus embraces many characteristics which are derived by a variety of test to identify if someone has this certain bacteria. This specific species is recognized by the anaerobic fermentation, beta hemolytic halo, coagulase positive testing, the Kirby-Bauer disk diffusion test resistance, clumps of gram positive cocci that is identified through the microscope, and the a positive catalase test (Kiser 67-87). First in the series of test was the mannitol salt agar MSA plates, which contains

Staphylococcus aureus sometimes known as the “superbug” is a bacteria that causes very nasty infections in people. There was no real cure to it so people discovered antibiotics to fight this infection. In 1941, the antibiotic, Penicillin was given to its first patient. The next year resistance to the drug was discovered. The staph infection was undergoing natural mutation and developing resistance to the penicillin so scientists decided to continue to search for different antibiotics. In 1956, Vancomycin

MRSA stands for Methicillin-safe Staphylococcus aureus. MRSA is a bacteria that is very hard to treat that infections in animals’ and humans body. MRSA was initially reported in 1961 when a researcher found it and the first case was in 1968. It's impervious to a gathering of anti-infection agents which incorporate methicillin and this is the explanation why it's hard to treat. "Staphylococcus" is comprised of two Greek components. The main component, which is "staphule," implies a pack of grapes

POSITIVE Staphylococcus aureus ISOLATES OF CARRIAGE ORIGIN FAIZAL BIN BAHAWI A PROJECT PAPER SUBMITTED AS PARTIAL REQUIREMENT FOR THE DEGREE OF BACHELOR OF SCIENCE (BIOMEDICAL SCIENCES) DEPARTMENT OF BIOMEDICAL SCENCE FACULTY OF MEDICINE AND HEALTH SCIENCE UNIVERSITI PUTRA MALAYSIA SERDANG, SELANGOR 2015 GENOTYPIC CHARACTERIZATION OF mecA POSITIVE Staphylococcus aureus ISOLATES OF CARRIAGE ORIGIN FAIZAL BAHAWI ABSTRACT Methicillin-resistant Staphylococcus aureus (MRSA) is

MRSA (Methicillin Resistant Staphylococcus Aureus) is one of the most recent superbugs to become a health problem. MRSA is a species of Staphylococcus Aureus that is resistant to the antibiotic methicillin and antibiotics like it. Doctors are struggling to find proper treatment because of its resistance to the beta-lactam ring, the core of most antibiotics. The most lethal strain is the CC398 strain, most commonly found on livestock. There are approximately 80,000 invasive MRSA infections and

Answer Questions Write a 125- to 150-word response to each of the following questions:  Staphylococcus  What is the infectious agent (pathogen) that causes this infectious disease? For example, the name of the bacteria, virus, or parasite. A) Staphylococcus aureus bacteria, also called “staph”, cause the infectious agent (pathogen) MRSA. MRSA or “mercer” stands for methicillin-resistant Staphylococcus aureus. This strain of staph is resistant to most antibiotics and can be fatal. MRSA Staph infections

Staphylococcus Staphylococcus was discovered and named in 1880 by Alexander Ogston, a surgeon from Scotland (Myles 2012). As shown in the photo, bacteria in the Staphylococcus genus are round-shaped bacteria that form grape-like clusters. These spherical grape-like clusters gave rise to its name. Staphylococcus are Gram-positive, non-spore forming, non-motile bacteria. They do not form capsules, nevertheless, certain species produce biofilms, which make it harder for them to be killed. They are very

MRSA is short for methicillin-resistant Staphylococcus aureus bacteria and can be potentially fatal due to the fact they are not responsive to main antibiotics. S. aureus is a bacterium and not a virus and the most pathogenic of the staphylococci. This infection is one of the first found to be resistant to strong antibiotics. Bacteria are unicellular microorganism, while a virus is a sub-microscopic particle that infects the cells of an organism causing serious skin infectious boils. This superbug

and Folliculitis (7). Scabies is a contagious rash caused by the itch mite Sarcoptes scabiei (6). Scabies is a rash that produces red itchy bumps (6). Impetigo is caused by Staphylococcus and Streptococcus bacteria (5). Impetigo is extremely contagious and is spread by close contact (5). Cellulitis can be caused by Staphylococcus and Streptococcus (4). Cellulitis is not contagious but causes a red heated rash in the area of infection (4). Lastly, Folliculitis was listed as a rash causing infection

Staph or staph infection is caused by the bacteria staphylococcus aureus. It is very common and there are around three million cases of this in the United States each year. This is a gram positive bacteria which means that it has a thick cell wall and the stain used to see it is purple. It can be found on the surface of the skin or in the mucous membranes of humans and some animals. They reproduce asexually. This bacterium is transferable through skin to wound contact. In many people, Staph is actually