BacteriaStreptococcusOrganismsEnterococcusMRSABacterialBacilliPathogensStrainsClustersPseudomonasMethicillin-susceptibleRodsEscherichiaSpeciesCoagulase-PositiveBacteremiaGenusStaphylococciInfectionAntibioticsNeisseriaIsolatesMicrobiologyPathogenicSalmonellaPenicillinBacteriumSusceptibilityAerobicPneumoniaOrganismPredominantStain resultsPositifBlood culturesFungalVancomycinDaptomycinVeillonellaPrevalentStaphylococcalPathogenNegativeSkinImpetigoVRSABacteraemiaInfections caused
Bacteria38
- Other important enteric gram-negative bacteria include Enterobacter species, Klebsiella pneumoniae , Escherichia coli , Serratia marcescens , Proteus species, and Acinetobacter species. (merckmanuals.com)
- The third generation cephalosporins have a marked activity against gram-negative bacteria. (whocc.no)
- Bacteria are broadly categorized as Gram positive or negative based on their staining characteristics. (livestrong.com)
- Several types of Gram-positive, rod-shaped bacteria can cause human disease. (livestrong.com)
- Fosfomycin has a broad spectrum of activity against a wide range of Gram-positive and Gram-negative bacteria. (fresenius-kabi.com)
- It shows excellent bactericidal activity against many Gram-negative bacteria such as Escherichia coli, Proteus mirabilis, Klebsiella pneumoniae, Enterobacter spp. (fresenius-kabi.com)
- Gram-negative bacteria were the major pathogens involved in SBP in the cirrhotic patients. (biomedcentral.com)
- UTIs are caused by both Gram-negative and Gram-positive bacteria, as well as, by certain fungi. (ceufast.com)
- Gram staining technique is used for staining bacteria, yeasts and aerobic actinomycetes. (who.int)
- Resistance profiles of coccus bacteria to fluoroquinolones were evaluated in isolates of Streptococcus pneumoniae, Staphylococcus aureus, coagulase negative staphylococci and Enterococcus spp. (houstonmethodist.org)
- Daptomycin is primarily active against gram-positive bacteria, and is clinically used to treat complicated infections with drug resistant bacteria, like MRSA or VRE infections. (pixorize.com)
- Staphylococcus aureus is a type of bacteria that belongs to the genus Staphylococcus, which consists of spherical-shaped, Gram-positive organisms that usually form clusters resembling grapes. (stemcelldaily.com)
- Salmonella is a Gram positive cocci bacteria. (crowburgerkitchen.com)
- Staphylococcus aures is a Gram positive coccus bacteria. (crowburgerkitchen.com)
- Staphylococcus is a gram positive, cocci shaped, genus of bacteria. (vetsci.co.uk)
- Samples from the salad showed the presence of gram-positive cocci bacteria in clusters. (chezbebeny.com)
- Staphylococcus aureus (S. aureus) are gram-positive cocci-shaped bacteria that are commonly found throughout the environment, including on the skin of healthy individuals. (sagepub.com)
- MRSA, or methicillin-resistant S. aureus , are bacteria that have become highly resistant to many commonly used antibiotics, such as methicillin. (sagepub.com)
- Coccus refers to the shape of the bacteria, and can contain multiple genera, such as staphylococci or streptococci. (short-fact.com)
- Spherical bacteria are known as cocci, rod-shaped bacteria are bacilli, and spiral-shaped bacteria are spirilla. (short-fact.com)
- Examples of diplococcus bacteria are:Gram-negative bacteria- Neisseria spp, Moraxella catarrhalisGram-positive bacteria- Streptococcus pneumoniae, Enterococcus spp, etc. (short-fact.com)
- What is the shape of coccus bacteria? (short-fact.com)
- The two main groups of bacteria are cocci (spherical-shaped) and bacilli (rod-shaped) (Brooker 2008). (short-fact.com)
- Individual bacteria can assume one of three basic shapes: spherical (coccus), rodlike (bacillus), or curved (vibrio, spirillum, or spirochete). (short-fact.com)
- What disease does Gram-positive bacteria cause? (short-fact.com)
- How do you treat cocci bacteria? (short-fact.com)
- Gram-positive bacteria are also predominant microbes that constitute normal flora of the oropharynx. (brainkart.com)
- Regarding to postoperative pain, the most prevalent bacteria were Gram-positive cocci. (bvsalud.org)
- Produced by the National Institute of Allergy and Infectious Diseases (NIAID), this digitally colorized, scanning electron microscopic (SEM) image, depicts a number of yellow-colored, spheroid shaped, methicillin-resistant, Staphylococcus aureus (MRSA) bacteria in a chain-like configuration, which were in the process of being ingested by a type of white blood cell (WBC) known as a neutrophil, that was colored blue. (cdc.gov)
- A Gram stain is a test that checks for bacteria at the site of a suspected infection such as the throat, lungs, genitals, or in skin wounds. (medlineplus.gov)
- Gram stains may also be used to check for bacteria in certain body fluids, such as blood or urine. (medlineplus.gov)
- The categories are diagnosed based on the how the bacteria reacts to the Gram stain. (medlineplus.gov)
- If the bacteria stays purple, they are Gram-positive. (medlineplus.gov)
- If the bacteria turns pink or red, they are Gram-negative. (medlineplus.gov)
- Knowing whether bacteria is Gram-positive or Gram-negative can help your provider identify the type of infection you have and which antibiotics will be most effective in treating it. (medlineplus.gov)
- If the bacteria was colored purple, it means you likely have a Gram-positive infection. (medlineplus.gov)
- Most bacteria are either round (known as cocci) or rod-shaped (known as bacilli). (medlineplus.gov)
- A genus of gram-positive, facultatively anaerobic, coccoid bacteria. (bvsalud.org)
Streptococcus11
- Streptococcus pyogenes (group A Streptococcus ) on Gram stain. (cdc.gov)
- Gram-positive cocci, including coagulase-negative staphylococci, Staphylococcus aureus , Streptococcus pneumoniae and other Gram-positive cocci, accounted for 42.3% of isolates. (who.int)
- Les cocci à Gram positif, y compris les staphylocoques à coagulase négative, Staphylo- coccus aureus , Streptococcus pneumoniae et autres cocci à Gram positif représentaient 42,3 % des isolats. (who.int)
- Methicillin-sensitive S. aureus , Streptococcus pneumoniae , and Haemophilus influenzae are most commonly implicated when pneumonia develops within 4 to 7 days of hospitalization, whereas P. aeruginosa , MRSA, and enteric gram-negative organisms become more common with increasing duration of hospitalization. (merckmanuals.com)
- Following the recent publication of the Streptococcus pyogenes genome Makoto Kuroda and colleagues at Juntendo University, Tokyo, have published the entire genome of another medically important pathogenic bacterium, Staphylococcus aureus in 21 April Lancet . (the-scientist.com)
- Gram-positive organisms such as Staphylococcus aureus and Streptococcus species are the most commonly isolated organisms in patients with pyogenic vertebral infections. (wheelessonline.com)
- Most often, the etiologic organisms associated with perineal cellulitis and episiotomy site infections are Staphylococcus or Streptococcus species and gram-negative organisms, as in endometritis. (medscape.com)
- and Salmonella typhi, and Gram-positive cocci such as methicillin sensitive Staphylococcus aureus (MSSA), cephalosporin and penicillin-resistant Streptococcus pneumoniae, methicillin resistant Staphylococcus aureus (MRSA), and Enterococcus spp. (fresenius-kabi.com)
- Lower Respiratory Tract Infections caused by Streptococcus pneumoniae, Staphylococcus aureus (methicillin susceptible), Haemophilus influenzae, Klebsiella species (including K. pneumoniae), E. coli, Proteus mirabilis, and Serratia marcescens. (globalrph.com)
- Gram-positive cocci such as Streptococcus spp and Staphylococcus aureus are thought to be the predominant cause of cellulitis. (rcpjournals.org)
- These agents are active against Staphylococcus aureus (including methicillin-susceptible and methicillin-resistant S aureus [MSSA, MRSA] isolates), Streptococcus pyogenes , Streptococcus agalactiae , and Streptococcus anginosus group (includes Streptococcus anginosus , Streptococcus intermedius , and Streptococcus constellatus ), among others. (medscape.com)
Organisms12
- In human medicine, E. coli has developed resistance to the fluorinated quinolones, beta-lactams, or both: it is among the gram-negative organisms that secrete extended-spectrum beta-lactamases (ESBL). (vin.com)
- Vaginal secretions contain as many as 10 billion organisms per gram of fluid. (medscape.com)
- Gram-positive cocci and Bacteroides and Clostridium species are the predominant anaerobic organisms involved. (medscape.com)
- Staphylococci are gram-positive aerobic organisms. (merckmanuals.com)
- Blue micro-organisms are Gram positive. (who.int)
- Red micro-organisms are Gram negative. (who.int)
- The quality control consists of reading prepared slides with Gram positive and Gram negative organisms. (who.int)
- The 1st-generation drugs are effective mainly against gram-positive organisms. (msdmanuals.com)
- Staphylococcal Infections Staphylococci are gram-positive aerobic organisms. (msdmanuals.com)
- Enterococcal Infections Enterococci are gram-positive, facultative anaerobic organisms. (msdmanuals.com)
- Group A streptococci can be associated with the development of necrotising fasciitis, although this can also be due to mixed infection including Gram-negative and anaerobic organisms, particularly in the elderly and immunosuppressed. (rcpjournals.org)
- If history reflects exposure to sewage-contaminated water, gram-negative coverage should be instituted for organisms such Pseudomonas and Aeromonas . (medscape.com)
Enterococcus5
- In vitro and in vivo experiments reported in 1992 demonstrated that vancomycin resistance genes from Enterococcus faecalis could be transferred by gene transfer to S. aureus, conferring high-level vancomycin resistance to S. aureus. (wikipedia.org)
- Staphylococcus aureus , Enterococcus spp. (who.int)
- aureus (VRSA) and vancomycin-resistant Enterococcus (VRE) have emerged. (pharmacy180.com)
- This indicated that the unknown was Staphylococcus aureus or Enterococcus faecalis. (chezbebeny.com)
- Positive correlations were found between coliforms counting at 45 °C and Escherichia coli, but no correlation was found between Enterococcus spp. (bvsalud.org)
MRSA20
- For people with methicillin-resistant Staphylococcus aureus (MRSA) bacteremia in the setting of vancomycin failure the Infectious Diseases Society of America recommends high-dose daptomycin, if the isolate is susceptible, in combination with another agent (e.g., gentamicin, rifampin, linezolid, trimethoprim/sulfamethoxazole, or a beta-lactam antibiotic). (wikipedia.org)
- To determine the long-term care facility, catheterization (central access or role of antimicrobial drugs in facilitating healthcare-associ- other venous), diabetes mellitus, cancer, surgery, wounds, ated methicillin-resistant Staphylococcus aureus (MRSA) hemodialysis, and HIV infection ( 1 , 8 - 16 ). (cdc.gov)
- Records of all adult patients hospitalized at least once aureus (MRSA) has become widespread in hospitals from January 2003 through June 2004 in 3 wards (internal worldwide and is now causing outbreaks in communities medicine, family medicine, gastroenterology) and a ran- as well ( 2 , 4 - 6 ). (cdc.gov)
- Risk factors for infection by methi- sions were 60 days, distinct hospitalizations were consid- cillin-sensitive S. aureus (MSSA) and MRSA include hos- ered as a single EOC and duration of stay was the sum of each admission within that EOC. (cdc.gov)
- Fluoroquinolones and Risk for MRSA, Canada hospitalizations for which the primary reason for admis- no evidence of colonization at the time of admission sion was S. aureus infection or during which S. aureus (screening with negative results or no screening), 2) a pos- infection was documented within 72 hours of admission. (cdc.gov)
- Considering the possibility of methicillin-resistant Staphylococcus aureus (MRSA), the antibiotic was changed to vancomycin hydrochloride (2 g/day). (hindawi.com)
- This test is used to detect Methicillin-resistant Staphylococcus aureus (MRSA) and Staphylococcus aureus (SA) DNA directly from a patient’s positive blood culture that was found to be Gram Positive Cocci in Clusters (GPCC) or Gram Positive Cocci in singles (GPC) by a Gram stain. (yourlawyer.com)
- The recalling firmâ€"Cepheid located at 904 E. Caribbean Drive / Sunnyvale / California / 94089-1189â€"is receiving an increasing numbers of complaints for false negative MRSA results when compared to MRSA positive results received from cultures. (yourlawyer.com)
- On July 1, 2010, the company issued a press release and sent its customers a revised Corrective Action Notice letter instructing them not to report the MRSA negative result when a MRSA negative/SA positive result is generated on the Cepheid MRSA/SA Blood Culture Assay. (yourlawyer.com)
- The MRSA positive/SA positive results generated on the Cepheid MRSA/SA Blood Culture Assay can still be reported and new instructions will be incorporated in future product labeling. (yourlawyer.com)
- Some of the most important strain types are methicillin-sensitive Staphylococcus aureus (MSSA), methicillin-resistant Staphylococcus aureus (MRSA), community-associated MRSA (CA-MRSA), hospital-associated MRSA (HA-MRSA) and livestock-associated MRSA (LA-MRSA). (stemcelldaily.com)
- Harrison C, Zent R, Schneck E, Flynn CE, Drees M. Infection prevention versus antimicrobial stewardship: Does nasal povidone-iodine interfere with methicillin-resistant Staphylococcus aureus (MRSA) screening? (jefferson.edu)
- MRSA (methicillin resistant Staphylococcus aureus) are resistence to penicillin, other beta- lactum antibiotics including the third generation cephalosporin and carbepenems. (medicofem.com)
- Pseudomonas aeruginosa and methicillin-resistant S aureus (MRSA) are more prevalent in the infectious arthritis that affects individuals who abuse intravenous (IV) drugs. (medscape.com)
- S. aureus is one of the leading pathogens for deaths associated with antimicrobial resistance and the emergence of antibiotic-resistant strains, such as methicillin-resistant S. aureus (MRSA), is a worldwide problem in clinical medicine . (mdwiki.org)
- ABSTRACT We evaluated the utility of 2 methods for detection of methicillin-resistant Staphylococcus aureus (MRSA) directly from signal-positive blood culture bottles: loop-mediated isothermal amplification (LAMP) assay, and direct cefoxitin disk diffusion (DCDD) test using a 30 g cefoxitin disk. (who.int)
- Of 60 blood cultures positive for Gram-positive cocci in clusters, LAMP (via detection of the Fem A and Mec A genes) showed 100% sensitivity and specificity for identification of MRSA/MSSA. (who.int)
- S. aureus (MRSA), are crucial so that settings [15]. (who.int)
- Necrotizing fasciitis caused by community-associated methicillin-resistant Staphylococcus aureus (MRSA), an emerging phenomenon, must be considered, especially in endemic areas and high-risk situations such as jails and dormitories. (medscape.com)
- Gram-positive infections include methicillin-resistant Staphylococcus aureus ( MRSA ), strep infections , and toxic shock. (medlineplus.gov)
Bacterial9
- Among the Gram-negative cocci, two specific bacterial species stand out as important human pathogens. (livestrong.com)
- A number of bacterial species in the broad category of Gram-negative rods can cause human infections, which range in severity and site of the body affected. (livestrong.com)
- From the patients' ascitic fluids, 334 pathogenic strains, including 178 Gram-negative bacterial strains, 138 Gram-positive bacterial strains and 18 other microbial strains were isolated. (biomedcentral.com)
- Airborne bacterial contamination was dominated by Gram positive cocci including Staphylococcus aureus. (hud.ac.uk)
- Bacterial airborne contamination is a potential infection risk in podiatry settings due to the presence of S. aureus. (hud.ac.uk)
- Artificially contaminated instruments were used to determine the ability of the cabinet to remove microbial contamination.ResultsAirborne bacterial contamination was dominated by Gram positive cocci including Staphylococcus aureus. (hud.ac.uk)
- Gram-positive bacterial infections. (bvsalud.org)
- That year, the cost of this antibiotic amounted US antibiotic for Gram-positive bacterial infections, soft $162,312.0 a figure that represented 3.6% of the total tissue infections, endocarditis, and bacterial bacteremia pharmaceutical expenditure of the INTO. (bvsalud.org)
- A Gram stain is most often used to find out if you have a bacterial infection. (medlineplus.gov)
Bacilli7
- Dose of the main antimicrobials used in paediatrics for treatment of infections by drug-resistant Gram-negative bacilli. (analesdepediatria.org)
- Treatment of infections by carbapenem-resistant Gram-negative bacilli based on the source of infection. (analesdepediatria.org)
- Higher generations generally have expanded spectra against aerobic gram-negative bacilli. (msdmanuals.com)
- Gram-negative bacilli are more common in elderly patients with chronic medical conditions. (medscape.com)
- Members of the Enterobacteriaceae and non-fermentative Gram-negative bacilli are also present in the oro-pharynx in small numbers or transiently. (brainkart.com)
- Other Gram-positive bacilli present in the oropharynx are Actinobacillus , Corynebacterium , Eubacterium , Lactobacillus , Propionibacterium , and Rothia species. (brainkart.com)
- According to the results, it can be concluded that Fusobacterium nucleatum and Gram-negative bacilli were more related to pre-operative pain. (bvsalud.org)
Pathogens3
- Coagulase-positive S. aureus is among the most ubiquitous and dangerous human pathogens, for both its virulence and its ability to develop antibiotic resistance. (merckmanuals.com)
- [ 3 ] If a prosthetic joint was implanted within the preceding 6 months, S epidermidis and S aureus are major pathogens. (medscape.com)
- The Gram-positive cocci are the leading pathogens of humans. (short-fact.com)
Strains6
- Vancomycin-resistant Staphylococcus aureus (VRSA) are strains of Staphylococcus aureus that have acquired resistance to the glycopeptide antibiotic vancomycin. (wikipedia.org)
- This mechanism differs from strains of vancomycin-intermediate Staphylococcus aureus (VISA), which appear to develop elevated MICs to vancomycin through sequential mutations resulting in a thicker cell wall and the synthesis of excess amounts of D-ala-D-ala residues. (wikipedia.org)
- Until 2002 such a genetic transfer was not reported for wild S. aureus strains. (wikipedia.org)
- Kuroda et al used the shot-gun random sequencing method to determine the genome of two related S. aureus strains (N315 - methicillin resistant and Mu50 - vancomycin resistant). (the-scientist.com)
- Staphylococcus aureus can be classified into different strains based on their genetic characteristics, phenotypic properties and epidemiological features. (stemcelldaily.com)
- The growth of E. coli was inhibited by the high salt … Strains of Staphylococcus aureus produce their own pigment. (chezbebeny.com)
Clusters2
- Cocci can grow in pairs, chains, or clusters, depending on their orientation and attachment during cell division. (short-fact.com)
- Gram-positive cocci: Staphylococcus aureus is a gram-positive, catalase-positive, coagulase-positive cocci in clusters. (short-fact.com)
Pseudomonas1
- Des bacilles à Gram négatif étaient impliqués dans 42,3 autres pour cent des isolats, Pseudomonas aerug- inos étant l'isolat prédominant. (who.int)
Methicillin-susceptible2
- Antimicrobial colonization and infection and to compare this role with their effects on methicillin-susceptible S. aureus infection drugs, especially -lactams, fluoroquinolones, and and CDAD, we conducted a retrospective cohort study of macrolides, have been incriminated as potentially facilitat- patients in a Quebec hospital. (cdc.gov)
- Limited activity against gram-positive cocci, particularly methicillin susceptible S. aureus, might occur. (whocc.no)
Rods3
- The resident flora consists mainly of Gram-positive cocci (Staphylococcus epidermidis), diphtheroids (Corynebacterium and Brevibacterium) and anaerobic rods (Propioni bacterium). (scielo.br)
- Gram negative aerobic rods common in water and soil. (focus-lab.com)
- Gram negative facultative anaerobic rods found in fecal contamination. (focus-lab.com)
Escherichia3
- Escherichia coli and gram-positive cocci are commonly involved aerobes. (medscape.com)
- A) Staphylococcus aureus, (B) Staphylococcus epidermidis, and (C) Escherichia coli streaked on a mannitol salt agar plate. (chezbebeny.com)
- Escherichia coli, coagulase-positive staphylococci and Salmonel a spp. (bvsalud.org)
Species6
- The ability to clot blood by producing coagulase distinguishes the virulent pathogen, Staphylococcus aureus , from the less virulent coagulase-negative staphylococcal species. (merckmanuals.com)
- S. lugdunensis , a coagulase-negative species, can cause invasive disease with virulence similar to that of S. aureus . (merckmanuals.com)
- S. epidermidis S. epidermidis A species of staphylococcus that is a spherical, non-motile, gram-positive, chemoorganotrophic, facultative anaerobe. (lecturio.com)
- Genus consists of at least 15 different species, of which three are of medical importance: S. aureus, S. epidermidis, S. saprophyticus. (medicofem.com)
- Gram-negative coccobacilli that colonize the nasopharynx include Moraxella catarrhalis and Kingella species. (brainkart.com)
- Other Gram-positive cocci that are present in the oropharynx include Stomatococcus mucilaginosus , Gemella species, etc. (brainkart.com)
Coagulase-Positive1
- Two (4.2%) samples exceeded the counting limits of coliforms at 45 °C (one of mussel and one of crab meat), and nine (18.75%) samples (five of clams and four of crab meat) exceeded the limits for coagulase-positive staphylococci. (bvsalud.org)
Bacteremia1
- In 2014, 1,500 doses of daptomycin were dispensed coccus and for the treatment of S. aureus bacteremia at the National Institute of Orthopedic Surgery (INTO) due to infectious endocarditis (Sakoulas, 2009). (bvsalud.org)
Genus1
- Is cocci genus? (short-fact.com)
Staphylococci2
- On day 37 after the start of therapy, gram-positive cocci suspicious for Staphylococci were detected in her blood culture. (hindawi.com)
- The minimal inhibitory concentration of ciprofloxacin, moxifloxacin and gatifloxacin was determined in 270 clinical isolates of S. pneumoniae, 348 of S. aureus, 176 of coagulase negative staphylococci and 123 of coagulase-negative enterococci. (houstonmethodist.org)
Infection10
- However, under certain circumstances, such as when there is a break in the skin barrier, an impaired immune system, or an invasive medical procedure, Staphylococcus aureus can invade deeper tissues and cause infection. (stemcelldaily.com)
- S. aureus can also spread from person to person through direct contact or through fomites, objects or materials that are likely to carry infection. (stemcelldaily.com)
- Dosage of the main antimicrobial agents used in paediatrics for treatment of infection by multidrug-resistant Gram-positive cocci. (analesdepediatria.org)
- I am the most common Gram Positive cause of urinary tract infection. (blogspot.com)
- Each year, around 500,000 hospital patients in the United States contract a staphylococcal infection, chiefly by S. aureus . (mdwiki.org)
- In the early 1930s, doctors began to use a more streamlined test to detect the presence of an S. aureus infection by the means of coagulase testing, which enables detection of an enzyme produced by the bacterium. (mdwiki.org)
- When challenged with contaminated instruments the cabinet was able to reduce microbial levels by between 60% to 100% with more complex instruments e.g. clippers, remaining contaminated.ConclusionsBacterial airborne contamination is a potential infection risk in podiatry settings due to the presence of S. aureus. (hud.ac.uk)
- A person who has had some sort of skin trauma (including a minor cut) may be susceptible to a variety of different skin and soft-tissue infections caused by S. aureus , but the infection can usually be successfully treated with penicillin-derived antibiotics. (sagepub.com)
- If you do, the test will show if your infection is Gram-positive or Gram-negative. (medlineplus.gov)
- Gram stain results may also show whether you have a fungal infection. (medlineplus.gov)
Antibiotics1
- It is also termed GISA (glycopeptide-intermediate Staphylococcus aureus), indicating resistance to all glycopeptide antibiotics. (wikipedia.org)
Neisseria1
- It is bactericidal to gram-positive cocci, Neisseria, Clostridia and diphtheroids. (pharmacy180.com)
Isolates3
- S. aureus isolates from patients in intensive care units are were retrospectively reviewed ( 20 ). (cdc.gov)
- The minimal inhibitory concentration of levofloxacin was also determined in all isolates of methicillin-resistant S. aureus. (houstonmethodist.org)
- Wound or tissue cultures are negative in up to 70% cases, 3 with S aureus , group A streptococci and group G streptococci being the most common isolates from wound cultures. (rcpjournals.org)
Microbiology1
- The or- ferred to blood culture media and immedi- ganisms most commonly isolated from ately transported to the hospital's blood cultures are Gram-positive cocci in- microbiology laboratory. (who.int)
Pathogenic1
- Pathogenic staph, such as Staphylococcus aureus, are mannitol fermenters, and when growing on Mannitol Salt Agar, their wastes turn the MSA a bright yellow color. (chezbebeny.com)
Salmonella1
- Gram-negative infections include salmonella , pneumonia , urinary tract infections , and gonorrhea . (medlineplus.gov)
Penicillin2
- However, doctors discovered that the use of penicillin could cure S. aureus infections. (mdwiki.org)
- General recommendations and empiric therapeutic regimens for necrotizing fasciitis are outlined below, including treatment based on Gram stain results and treatment for patients allergic to penicillin. (medscape.com)
Bacterium6
- S. aureus is a versatile and adaptable bacterium that can colonize and infect various habitats in humans and animals. (stemcelldaily.com)
- Clostridium perfringen is a gram positive spore forming bacterium. (crowburgerkitchen.com)
- Campylobacter jejuni is a Gram negative microaerophilic bacterium. (crowburgerkitchen.com)
- Staphylococcus aureus is a Gram-positive spherically shaped bacterium , a member of the Bacillota , and is a usual member of the microbiota of the body, frequently found in the upper respiratory tract and on the skin . (mdwiki.org)
- Then, in 1884, German scientist Friedrich Julius Rosenbach identified Staphylococcus aureus , discriminating and separating it from Staphylococcus albus , a related bacterium. (mdwiki.org)
- 2001) revealed that approximately 22% of the S. aureus genome is non-coding and thus can differ from bacterium to bacterium. (mdwiki.org)
Susceptibility1
- The diagnosis of vancomycin-resistant Staphylococcus aureus (VRSA) is performed by performing susceptibility testing on a single S. aureus isolate to vancomycin. (wikipedia.org)
Aerobic1
- Staphylococcus Staphylococcus Staphylococcus is a medically important genera of Gram-positive, aerobic cocci. (lecturio.com)
Pneumonia1
- Host Respiratory Transcriptome Signature Associated with Poor Outcome in Children with Influenza-Staphylococcus aureus Pneumonia. (jefferson.edu)
Organism3
- The most common organism reported in mastitis is Staphylococcus aureus . (medscape.com)
- It is a Gram positive coccus organism. (cdc.gov)
- All the tests point to Staphylococcus aureus as the organism that secreted the toxin. (chezbebeny.com)
Predominant1
- Gram-positive cocci, especially Staphylococcus aureus , are the predominant etiologic agents. (medscape.com)
Stain results1
- Gram stain results. (scientistcindy.com)
Positif1
- Sur 60 hémocultures positives pour les cocci à Gram positif en grappes, l'amplification isotherme induite par boucle (au moyen du dépistage des gènes Fem A et Mec A) a montré une sensibilité et une spécificité de 100 % pour l'identification de Staphylococcus aureus résistant et sensible à la méthicilline. (who.int)
Blood cultures1
- Positive blood cultures are found in less than 10% of cases. (rcpjournals.org)
Fungal1
- A Gram stain may also be used to diagnose fungal infections. (medlineplus.gov)
Vancomycin4
- Vancomycin-resistant Staphylococcus aureus was first reported in the United States in 2002. (wikipedia.org)
- Three classes of vancomycin-resistant S. aureus have emerged that differ in vancomycin susceptibilities: vancomycin-intermediate S. aureus (VISA), heterogeneous vancomycin-intermediate S. aureus (hVISA), and high-level vancomycin-resistant S. aureus (VRSA). (wikipedia.org)
- Vancomycin-intermediate S. aureus (VISA) (/ˈviːsə/ or /viːaɪɛseɪ/) was first identified in Japan in 1996 and has since been found in hospitals elsewhere in Asia, as well as in the United Kingdom, France, the U.S., and Brazil. (wikipedia.org)
- High-level vancomycin resistance in S. aureus has been rarely reported. (wikipedia.org)
Daptomycin2
- Daptomycin, tigecycline, linezolid, quinupristin/dalfopristin and dalbavancin are five antimicrobial agents that are useful for the treatment of infections due to drug-resistant Gram-positive cocci. (short-fact.com)
- Several years ago, daptomycin was marketed septic arthritis, and prosthetic joint infections) are as a promising bactericidal agent for many infectious produced mostly by Gram-positive agents, especially conditions, including those seen in orthopedic hospitals. (bvsalud.org)
Veillonella1
- Veillonella , anaerobic Gram-negative cocci, are the most numerous Gram-negative cocci found in the oropharynx. (brainkart.com)
Prevalent1
- S. aureus infections are more prevalent in carriers than in noncarriers and are usually caused by the colonizing strain. (merckmanuals.com)
Staphylococcal1
- Mobile genetic elements that are common in S. aureus include bacteriophages, pathogenicity islands , plasmids , transposons , and staphylococcal cassette chromosomes. (mdwiki.org)
Pathogen2
- Therefore, it is essential to understand the bacteriology, clinical diseases and diagnosis of Staphylococcus aureus in order to develop effective strategies to combat this formidable pathogen. (stemcelldaily.com)
- [1] Although S. aureus usually acts as a commensal of the human microbiota, it can also become an opportunistic pathogen , being a common cause of skin infections including abscesses , respiratory infections such as sinusitis , and food poisoning . (mdwiki.org)
Negative6
- Gram negative are usually killed if not in too high bioburden. (bio.net)
- For Gram positive Staphylococcus aureus is used, for Gram negative E. coli is used. (who.int)
- Participants shared their positive and negative experiences faced during the fieldwork, their realisation of the value of collaboration between various sectors and their desire and capacity to do more. (bvsalud.org)
- Gram-positive and Gram-negative cocci predominate in the oropharynx. (brainkart.com)
- Gram-negative cocci and coccobacilli also colonize the oropharynx. (brainkart.com)
- Gram-positive and Gram-negative. (medlineplus.gov)
Skin4
- S. aureus skin infections (esp. (pixorize.com)
- Staphylococcus aureus is normally found on the skin and mucous membranes of healthy individuals, especially in the nose and anterior nares. (stemcelldaily.com)
- Gram positive cocci, found on skin and in nares. (focus-lab.com)
- S. aureus is essentially benign on the skin, although if allowed to enter the bloodstream or internal tissues, S. aureus can cause a range of potentially serious infections. (sagepub.com)
Impetigo2
VRSA1
- VRSA is resistant to many of the standard drugs used to treat S. aureus infections. (wikipedia.org)
Bacteraemia1
- Staphylococcus aureus bacteraemia is a specific DNA polymerase (Bst). (who.int)
Infections caused1
- Treatment of infections caused by methicillin-resistant S. aureus. (analesdepediatria.org)