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Bacterial isolates of the respiratory tract infection
Bacterial isolates of the respiratory tract infection

... ceftazidine, ciproplaxacin and rocephine but resistant to cotrimoxazole, nitrofurantoin, nalidixic acid and tetracycline. These are supported by the findings of ElMahmood et al., 2010, whose also reported in a similar study that, the isolates were sensitive to ciproplaxacin and also most were not or ...


... Introduction: Streptococcus pneumoniae continues being the bacteria that causes the biggest number of community acquired infections. At the present, Streptococcus pneumoniae strains can be resistant to multiple drugs, being the prevalence of resistant pneumococcus to Penicillin very high in develope ...
Topical Antibiotics
Topical Antibiotics

... • Topical antibiotics help prevent infections caused by bacteria that get into minor cuts, scrapes, and burns. • Treating minor wounds with antibiotics allows quicker healing. • If the wounds are left untreated, the bacteria will multiply, causing pain, redness, swelling, itching, and oozing. • Unt ...
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... in the United States alone1 and is the single leading cause of hospital acquired infections.2 Each year worldwide, GAS is responsible for more than 700 million cases of pharyngitis or skin infection and more than 650,000 invasive infections.3 Both pathogens can produce infections in essentially ever ...
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International journal of Medical Investigation Original article Hospital
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lakewood-amedex, inc. appoints william j. robison, former executive
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... This new flora comes into the human body from different animate (mostly patients and uncommonly health personnel) or inanimate (e.g., food, furniture) sources through different vehicles (e.g., hands, respiratory equipment). After being introduced, the new organisms adhere to surfaces and have to com ...
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... - Major classes of antibiotics attained widespread use by 1960’s Infectious bacteria still a major health concern, especially in hospitals - Post-operation infections by Staphylococcus aureus remain a critical problem for surgery patients In 1952, most Staph infections succumbed to penicillin - By l ...
Therapy and prevention of nosocomial infections caused by MDR
Therapy and prevention of nosocomial infections caused by MDR

... infections were tested for virulence factors ESBL and soluble virulence factors in specific medium. Ethanolic extracts and essential oil of clove were tested for antibacterial activity against these strains. The active compounds of S. aromaticum buds were identified by GC-MS. Eugenol was predominant ...
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... Wash your hands with soap and warm water or use alcohol-based hand sanitizer. Put on clean gloves just before touching the skin around the wound. Follow the directions from the nurse or doctor for changing the bandage. Throw away used bandages in the trash bag. Throw away any dirty supplies, such as ...
Copy of RENAL PRACTICAL OF MICROBILOLOGY
Copy of RENAL PRACTICAL OF MICROBILOLOGY

... The blood agar plate and CLED plate provided were inoculated with a sample of urine from a patient with a suspected urinary tract infection. Examine the plates and photographs provided. •Identify the colonies on the blood agar plates and photographs. The photographs show the results of the Gram stai ...
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Phytochemical Analysis and In-Vitro

... Figure 3. Methanol extract showed maximum activity against all selected isolates except Pseudomonas aeruginosa while maximum activity against Pseudomonas aeruginosa was shown by ethanol extract. Formation of clear zone of inhibition surrounding the well clearly showed that all the extracts of Kalanc ...
P T C
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... Initially, infection with MRSA was associated with exposure to a health care environment, particularly the inpatient hospital setting. However, other MRSA strains have evolved that affect previously healthy persons without contact with health care facilities. Inmate populations are an at risk group ...
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Staphylococcus aureus



Staphylococcus aureus is a gram-positive coccal bacterium that is a member of the Firmicutes, and is frequently found in the respiratory tract and on the skin. It is often positive for catalase and nitrate reduction. Although S. aureus is not always pathogenic, it is a common cause of skin infections such as abscesses, respiratory infections such as sinusitis, and food poisoning. Pathogenic strains often promote infections by producing potent protein toxins, and expressing cell-surface proteins that bind and inactivate antibodies. The emergence of antibiotic-resistant forms of S. aureus such as MRSA is a worldwide problem in clinical medicine.Staphylococcus was first identified in 1880 in Aberdeen, Scotland, by the surgeon Sir Alexander Ogston in pus from a surgical abscess in a knee joint. This name was later appended to Staphylococcus aureus by Friedrich Julius Rosenbach, who was credited by the official system of nomenclature at the time. An estimated 20% of the human population are long-term carriers of S. aureus which can be found as part of the normal skin flora and in the nostrils. S. aureus is the most common species of Staphylococcus to cause Staph infections and is a successful pathogen due to a combination of nasal carriage and bacterial immunoevasive strategies.S. aureus can cause a range of illnesses, from minor skin infections, such as pimples, impetigo, boils, cellulitis, folliculitis, carbuncles, scalded skin syndrome, and abscesses, to life-threatening diseases such as pneumonia, meningitis, osteomyelitis, endocarditis, toxic shock syndrome, bacteremia, and sepsis. Its incidence ranges from skin, soft tissue, respiratory, bone, joint, endovascular to wound infections. It is still one of the five most common causes of hospital-acquired infections and is often the cause of postsurgical wound infections. Each year, around 500,000 patients in United States' hospitals contract a staphylococcal infection.
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