Literature DB >> 1599261

Sporulation and enterotoxin production by Clostridium perfringens type A at 37 and 43 degrees C.

J S Garcia-Alvarado1, R G Labbé, M A Rodriguez.   

Abstract

Enterotoxin-positive strains of Clostridium perfringens were grown in Duncan-Strong sporulation medium in the presence of 0.4% (7.9 mM) raffinose at 37 and 43 degrees C. Enterotoxin- and heat-resistant spores were produced at similar concentrations but sooner at 43 degrees C than at 37 degrees C. There was a direct relationship between spore heat resistance and sporulation temperature (32, 37, and 43 degrees C).

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Year:  1992        PMID： 1599261      PMCID： PMC195613          DOI： 10.1128/aem.58.4.1411-1414.1992

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  16 in total

1.  Influence of elevated temperature on starch hydrolysis by enterotoxin-positive and enterotoxin-negative strains of Clostridium perfringens type A.

Authors:  J S García-Alvarado; M A Rodriguez; R G Labbé
Journal:  Appl Environ Microbiol       Date:  1992-01       Impact factor: 4.792

2.  The influence of the sporulation temperature on the heat resistance and chemical composition of bacterial spores.

Authors:  R V LECHOWICH; Z J ORDAL
Journal:  Can J Microbiol       Date:  1962-06       Impact factor: 2.419

3.  A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.

Authors:  M M Bradford
Journal:  Anal Biochem       Date:  1976-05-07       Impact factor: 3.365

4.  Characterization of a parasporal inclusion body from sporulating, enterotoxin-positive Clostridium perfringens type A.

Authors:  A Löffler; R Labbé
Journal:  J Bacteriol       Date:  1986-02       Impact factor: 3.490

5.  Improved method for purification of enterotoxin from Clostridium perfringens type A.

Authors:  P E Granum; J R Whitaker
Journal:  Appl Environ Microbiol       Date:  1980-06       Impact factor: 4.792

6.  Raffinose increases sporulation and enterotoxin production by Clostridium perfringens type A.

Authors:  R G Labbe; D K Rey
Journal:  Appl Environ Microbiol       Date:  1979-06       Impact factor: 4.792

7.  Coat and enterotoxin-related proteins in Clostridium perfringens spores.

Authors:  S Ryu; R G Labbe
Journal:  J Gen Microbiol       Date:  1989-11

8.  Growth, sporulation and enterotoxin production by Clostridium perfringens type A in the presence of human bile salts.

Authors:  N L Heredia; R G Labbe; M A Rodriguez; J S Garcia-Alvarado
Journal:  FEMS Microbiol Lett       Date:  1991-11-01       Impact factor: 2.742

9.  Stimulation of Clostridium perfringens enterotoxin formation by caffeine and theobromine.

Authors:  R G Labbe; L L Nolan
Journal:  Infect Immun       Date:  1981-10       Impact factor: 3.441

10.  Influence of carbohydrates on growth and sporulation of Clostridium perfringens in a defined medium with or without guanosine.

Authors:  L E Sacks
Journal:  Appl Environ Microbiol       Date:  1983-11       Impact factor: 4.792
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  5 in total

1.  Bacterial metabolites from intra- and inter-species influencing thermotolerance: the case of Bacillus cereus and Geobacillus stearothermophilus.

Authors:  Mayra Alejandra Gómez-Govea; Santos García; Norma Heredia
Journal:  Folia Microbiol (Praha)       Date:  2016-11-28       Impact factor: 2.099

2.  Inorganic phosphate induces spore morphogenesis and enterotoxin production in the intestinal pathogen Clostridium perfringens.

Authors:  Valeria A Philippe; Marcelo B Méndez; I-Hsiu Huang; Lelia M Orsaria; Mahfuzur R Sarker; Roberto R Grau
Journal:  Infect Immun       Date:  2006-06       Impact factor: 3.441

3.  Expression from the Clostridium perfringens cpe promoter in C. perfringens and Bacillus subtilis.

Authors:  S B Melville; R Labbe; A L Sonenshein
Journal:  Infect Immun       Date:  1994-12       Impact factor: 3.441

4.  Comparison of Western immunoblots and gene detection assays for identification of potentially enterotoxigenic isolates of Clostridium perfringens.

Authors:  J F Kokai-Kun; J G Songer; J R Czeczulin; F Chen; B A McClane
Journal:  J Clin Microbiol       Date:  1994-10       Impact factor: 5.948

5.  Structural and biochemical analyses of a Clostridium perfringens sortase D transpeptidase.

Authors:  Randy Suryadinata; Shane A Seabrook; Timothy E Adams; Stewart D Nuttall; Thomas S Peat
Journal:  Acta Crystallogr D Biol Crystallogr       Date:  2015-06-30
  5 in total

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