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Registro Completo |
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
11/12/2000 |
Data da última atualização: |
11/08/2023 |
Autoria: |
CRASS, B. A.; BERGDOLL, M. S. |
Título: |
Toxin involvement in toxic shock syndrome. |
Ano de publicação: |
1986 |
Fonte/Imprenta: |
The Journal of Infectious Diseases, v. 153, n. 5, p. 918-926, May, 1986. |
DOI: |
10.1093/infdis/153.5.918 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: Cultures for Staphylococcus and sera from 434 individuals with confirmed or probable toxic shock syndrome (TSS) were studied. Three hundred forty-eight (91.6%) of the staphylococcal isolates produced TSS toxin-1 (TSST-1) alone or in combination with one or more staphylococcal enterotoxins. Isolates producing both staphylococcal enterotoxin C and TSST-1 had a higher association with non menstrual and fatal cases than did any other toxin combination. The sera of 284 patients with TSS were tested for antibodies to TSST-1, and 234 (82.4%) had no detectable levelof antibody compared with 80 (77.7%) of 103 healthy controls having antibody levels of ?1:800. The sera from patients with TSS also had lower levels of antibody to staphylococcal enterotoxins A, B, and C than did the controls, a result indicating that these subjects may have an immunodeficiency that inhibits the production and/or maintenance of antibodies to the staphylococcal enterotoxins and TSST-1. |
Palavras-Chave: |
Middle Aged; Virulencia. |
Thesagro: |
Patogenicidade; Staphylococcus Aureus. |
Thesaurus Nal: |
Bacterial toxins; Biosynthesis; Enterotoxins; Humans; Immunology; Septic shock. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01710naa a2200265 a 4500 001 1524188 005 2023-08-11 008 1986 bl uuuu u00u1 u #d 024 7 $a10.1093/infdis/153.5.918$2DOI 100 1 $aCRASS, B. A. 245 $aToxin involvement in toxic shock syndrome.$h[electronic resource] 260 $c1986 520 $aAbstract: Cultures for Staphylococcus and sera from 434 individuals with confirmed or probable toxic shock syndrome (TSS) were studied. Three hundred forty-eight (91.6%) of the staphylococcal isolates produced TSS toxin-1 (TSST-1) alone or in combination with one or more staphylococcal enterotoxins. Isolates producing both staphylococcal enterotoxin C and TSST-1 had a higher association with non menstrual and fatal cases than did any other toxin combination. The sera of 284 patients with TSS were tested for antibodies to TSST-1, and 234 (82.4%) had no detectable levelof antibody compared with 80 (77.7%) of 103 healthy controls having antibody levels of ?1:800. The sera from patients with TSS also had lower levels of antibody to staphylococcal enterotoxins A, B, and C than did the controls, a result indicating that these subjects may have an immunodeficiency that inhibits the production and/or maintenance of antibodies to the staphylococcal enterotoxins and TSST-1. 650 $aBacterial toxins 650 $aBiosynthesis 650 $aEnterotoxins 650 $aHumans 650 $aImmunology 650 $aSeptic shock 650 $aPatogenicidade 650 $aStaphylococcus Aureus 653 $aMiddle Aged 653 $aVirulencia 700 1 $aBERGDOLL, M. S. 773 $tThe Journal of Infectious Diseases$gv. 153, n. 5, p. 918-926, May, 1986.
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1. |  | DIAS, T. de C.; SANTOS, L. S. dos; SOUSA, L. L. de; ATHAYDE SOBRINHO, C. Uso de extrato de própolis sobre a incidência de Fusarium spp. em sementes de feijão-caupi. In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA MEIO-NORTE, 8., 2022, Teresina, PI. Anais... Teresina: Embrapa Meio-Norte, 2023. p. 72. (Embrapa Meio-Norte. Documentos, 291).Tipo: Resumo em Anais de Congresso |
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