staphylococcal enterotoxins
Determination of staphylococcal enterotoxins in cheese by immunoenzyme assays
... - Staphylococcal food poisoning is one of the most common foodborne diseases resulting from the ingestion of staphylococcal enterotoxins (SEs) preformed in foods by enterotoxigenic strains of ...
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Detection of enterotoxin genes of Staphylococcus sp isolated from nasal cavities and hands of food handlers
... (24.4%). Staphylococcal enterotoxins genes were investigated by ...for enterotoxins was high (46.8%). Despite of the staphylococcal species, the most common gene was sea ...new ...
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RAUVOLFIA GRANDIFLORA (APOCYNACEAE) EXTRACT INTERFERES WITH STAPHYLOCOCCAL DENSITY, ENTEROTOXIN PRODUCTION AND ANTIMICROBIAL ACTIVITY Lanamar de Almeida Carlos
... in staphylococcal infections (4) and in vitro by polyclonal affinity purified antibodies anti-recTRAP, resulting in staphylococcal enterotoxins inhibition in liquid culture ...
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Staphylococcal toxin genes in strains isolated from cows with subclinical mastitis
... produce staphylococcal enterotoxins (SEs) involved in staphylococcal food poisoning syndrome in humans, especially in the toxic shock syndrome toxin 1 (TSST-1), in humans patients and the exfoliate ...
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An alternative method for Staphylococcus aureus DNA isolation
... This study describes a rapid procedure for the isolation of genomic DNA from Staphylococcus aureus that yielded a good amount of high quality DNA for the amplification of staphylococcal enterotoxins genes ...
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Detection of enterotoxins genes in coagulase-negative staphylococci isolated from foods
... of enterotoxins preformed in the food contaminated essentially through human manipulation or raw material obtained from ...produce staphylococcal enterotoxins and may be a potential cause of food ...
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Characterisation of virulence genes in methicillin susceptible and resistant Staphylococcus aureus isolates from a paediatric population in a university hospital of Medellín, Colombia
... the staphylococcal enterotoxins, which cause food poisoning, toxic shock syndrome toxin 1 (tst-1) and the exfoliative toxins (eta and etb), which are implicated in staphylococcal scalded-skin ...
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IMMUNOSENSOR BASED ON INK PRINTED ELECTRODE FOR STAPHYLOCOCCAL ENTEROTOXIN DETECTION doi: http://dx.doi.org/10.5892/ruvrd.v12i1.1400
... Staphylococcal enterotoxins (SEs) are a family of structurally related proteins, produced by Staphylococcus aureus strains (Khreich et ...system. Staphylococcal enterotoxin B (SEB) is a cause of ...
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An Outbreak of Staphylococcal Food Poisoning in the Municipality of Passos, Mg, Brazil
... of staphylococcal enterotoxins C and D in the suspected food (a kind of tart without a covering and with no filling) but the cell counts were less than 100 CFU/gram of food, suggesting that the ...
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MATERIAL AND METHODS Sample collection
... (3,4,17,22). Staphylococcal enterotoxins (SEs) are a family of nine thermostable, pepsin-resistant exoproteins forming a single chain with a molecular weight ranging from 26,000 to 29,600 Da ...Most ...
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Production of enterotoxins and toxic shock syndrome toxin by Staphylococcus aureus strains isolated from bovine mastitis.
... A total of 72 strains of Staphylococcus aureus were examined for the production of staphylococcal enterotoxins (SE) A, B, C, D and toxic shock syndrome toxin (TSST-1). The strains were isolated from milk ...
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THE STUDY OF ESCHERICHIA COLI INTERFERON-PRODUCING ABILITY
... It is thus established that activity of interferon in control serum of the mice received E.coli made accordingly: 251±36.5 ed/ml, 296±32.8 ed/ml and 96±17.4 ed/ml of interferon. Activity of interferon induced by E.coli ...
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Recombinations in staphylococcal cassette chromosome mec elements compromise the molecular detection of methicillin resistance in Staphylococcus aureus.
... Clinical laboratories are increasingly using molecular tests for methicillin-resistant Staphylococcus aureus (MRSA) screening. However, primers have to be targeted to a variable chromosomal region, the ...
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Rev. bras. farmacogn. vol.18 suppl.
... the strong anti-staphylococcal property of the ethanol extract of H. martiusii, noted by small MIC value and effectiveness in inhibiting the microbial growth of S. aureus. These data are promising and could ...
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Braz. J. Pharm. Sci. vol.50 número2
... Previous studies have suggested that extracellular proteins seem to be one of the main components of the bioilm matrix formed by S. haemolyticus (Fredheim et al., 2009; Silva et al., 2013). Because of that, we expected ...
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J. bras. pneumol. vol.42 número5
... (TSST), staphylococcal enterotoxin A (SEA), SEB, SEC, SED, SEE, SEG, SEH, and SEI, the activities of which include superantigen activity, pyro- genicity, and potentiation of lethality of other ...
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Sao Paulo Med. J. vol.133 número5
... of staphylococcal scalded skin syndrome in a premature newborn caused by methicillin-resis- tant Staphylococcus aureus, with a fatal outcome due to sepsis caused by Pseudomonas aeruginosa, Enterococcus ...
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No Outbreak of Vancomycin and Linezolid Resistance in Staphylococcal Pneumonia over a 10-Year Period.
... In the HELIOS Clinic database from January 1, 2004, to August 12, 2014, a total of 6,932 patients of all ages were identified with pneumonia caused by various microorganisms. There were 358 patients with ...
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Sao Paulo Med. J. vol.131 número1
... 7 A Turkish study reported an occurrence of staphylococcal true bacteremia (with two positive samples from blood cultures) in general wards, while one case of Staphylococcus cohnii [r] ...
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Assessment of the risk of raw milk consumption related to staphylococcal food poisoning
... by staphylococcal enterotoxin occurred in the state of Minas Gerais between 1995 and March 2001, the cheese was responsible for ...notified staphylococcal food poisoning outbreaks involving dairy ...of ...
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