Results 41 to 50 of about 27,313 (164)
Chemotactic Activity Generated by Staphylococcal Enterotoxin B [PDF]
Infection and Immunity, 1971 Staphylococcal enterotoxin B (SEB) has significant toxicity for several mammalian species by both oral and parenteral routes. When highly purified SEB was incubated for 1 hr at 37 C with fresh serum from normal young adult men with little or no antibody activity for SEB, a factor(s) chemotactic for human polymorphonuclear leukocytes (PMN) was formed ...
C P, Craig +3 more
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Scientific ReportsBacillus cereus sensu lato is a common contaminant of improperly stored food and human milk, capable of causing severe emetic and diarrheal diseases, particularly in infants and immunocompromised individuals.
Katerina Vyklicka +10 more
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Toxicology Reports, 2020 Food safety has emerged as an important global issue with international trade and public health implications. Bacillus cereus is an important cause of food poisoning worldwide.
Habib Zeighami +4 more
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Antimicrobial Activity and Action Mechanism of Thymoquinone against Bacillus cereus and Its Spores
Foods, 2021 In this study, thymoquinone (TQ), a natural active substance, was investigated for its antibacterial activity against Bacillus cereus, and its inhibitory effect on B. cereus in reconstituted infant formula (RIF) was evaluated. In addition, the inhibitory
Shuo Wang +10 more
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A DNA Spiegelmer to staphylococcal enterotoxin B [PDF]
Nucleic Acids Research, 2003 Bacterial staphylococcal enterotoxin B is involved in several severe disease patterns and it was therefore used as a target for the generation of biologically stable mirror-image oligonucleotide ligands, so called Spiegelmers. The toxin is a 28 kDa protein consisting of 239 amino acids.
Werner G, Purschke +3 more
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Toxins, 2019 A major virulence factor involved in Bacillus cereus food poisoning is the three-component enterotoxin hemolysin BL. It consists of the binding component B and the two lytic components L1 and L2.
Nadja Jessberger +6 more
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Sulfasalazine Attenuates Staphylococcal Enterotoxin B-Induced Immune Responses
Toxins, 2015 Staphylococcal enterotoxin B (SEB) and related exotoxins are important virulence factors produced by Staphylococcus aureus as they cause human diseases such as food poisoning and toxic shock.
Teresa Krakauer
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Fusion of Escherichia coli heat-stable enterotoxin and heat-labile enterotoxin B subunit [PDF]
Journal of Bacteriology, 1987 The 3' terminus of the DNA coding for the extracellular Escherichia coli heat-stable enterotoxin (ST) devoid of transcription and translation stop signals was fused to the 5' terminus of the DNA coding for the periplasmic B subunit of the heat-labile enterotoxin (LTB) deleted of ribosomal binding sites and leader peptide.
L M, Guzman-Verduzco, Y M, Kupersztoch
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Toxic shock syndrome caused by Enterotoxin B.
Nihon Naika Gakkai Zasshi, 2002 症例は44歳,女性.月経中にタンポンを使用していた所,嘔気,嘔吐,下痢,高熱,紅斑を来たし,短時間にショックに陥ると共に多臓器不全の様相を呈した.急性期に施行した咽頭,血液,尿培養は全て陰性であったが,月経血培養にて黄色ブドウ球菌が検出され,またエンテロトキシンB抗原が陽性であった.エンテロトキシンBが起因毒素と考えられるトキシックショック症候群の症例は稀であるため報告した.
Keisuke, Ohta +5 more
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The association between fecal enterotoxigenic B. fragilis with colorectal cancer
BMC Cancer, 2019 Background Enterotoxigenic Bacteroides fragilis (ETBF) is an enterotoxin-producing bacterium that possibily has a role in the occurrence and progression of colorectal cancer (CRC) by modulating the mucosal immune response and inducing epithelial cell ...
Fakhri Haghi +3 more
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