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Literature DB >> 4796162

Staphylococcal enterotoxins A and B: solid-phase radioimmunoassay in food.

H M Johnson, J A Bukovic, P E Kauffmann.

Abstract

An immunoassay employing (125)I labeled enterotoxins A and B and polystyrene tubes coated with specific antibodies was used for detection and quantitation of enterotoxin in food. Ham salad, cheddar cheese, custard, condensed milk, and salami were studied. Enterotoxin was successfully determined in all the foods by simple extraction procedures. The assay was sensitive to 1 to 10 ng of toxin per g of food; nonspecific inhibitions were 15% or less.

Entities: Chemical

Mesh：

Substances：

Year: 1973 PMID： 4796162 PMCID： PMC379780 DOI： 10.1128/am.26.3.309-313.1973

Source DB: PubMed Journal: Appl Microbiol ISSN： 0003-6919

7 in total

1. QUANTITATIVE DETECTION OF STAPHYLOCOCCAL ENTEROTOXIN B IN FOOD BY GEL-DIFFUSION METHODS.

Authors: H E HALL; R ANGELOTTI; K H LEWIS
Journal: Public Health Rep Date: 1963-12 Impact factor: 2.792

2. THE PREPARATION OF I-131-LABELLED HUMAN GROWTH HORMONE OF HIGH SPECIFIC RADIOACTIVITY.

Authors: F C GREENWOOD; W M HUNTER; J S GLOVER
Journal: Biochem J Date: 1963-10 Impact factor: 3.857

3. IMMUNOFLUORESCENT DEMONSTRATION OF CELL-ASSOCIATED STAPHYLOCOCCAL ENTEROTOXIN B.

Authors: M E FRIEDMAN; J D WHITE
Journal: J Bacteriol Date: 1965-04 Impact factor: 3.490

4. Standardization of the chloramine-T method of protein iodination.

Authors: R Hunter
Journal: Proc Soc Exp Biol Med Date: 1970-03

5. Antigenic cross-reactivity of staphylococcal enterotoxins.

Authors: H M Johnson; J A Bukovic; P E Kauffman
Journal: Infect Immun Date: 1972-05 Impact factor: 3.441

6. Staphylococcal enterotoxin B: solid-phase radioimmunoassay.

Authors: H M Johnson; J A Bukovic; P E Kauffman; J T Peeler
Journal: Appl Microbiol Date: 1971-11

7. Inhibition of staphylococcal enterotoxin B formation by cell wall blocking agents and other compounds.

Authors: M E Friedman
Journal: J Bacteriol Date: 1968-03 Impact factor: 3.490

7 in total

12 in total

1. Stability of 125I-labeled staphylococcal enterotoxins in solid-phase radioimmunoassay.

Authors: P E Kauffman; H M Johnson
Journal: Appl Microbiol Date: 1975-06

2. Nonspecific reactions of a commercial enzyme-linked immunosorbent assay kit (TECRA) for detection of staphylococcal enterotoxins in foods.

Authors: C E Park; M Akhtar; M K Rayman
Journal: Appl Environ Microbiol Date: 1992-08 Impact factor: 4.792

3. Modified radioimmunoassay determination for staphylococcal enterotoxin B in foods.

Authors: Z Pober; G J Silverman
Journal: Appl Environ Microbiol Date: 1977-03 Impact factor: 4.792

4. Staphylococcal enterotoxin C: solid-phase radioimmunoassay.

Authors: J A Bukovic; H M Johnson
Journal: Appl Microbiol Date: 1975-10

5. Comparison of different purification procedure for extraction of staphylococcal enterotoxin A from foods.

Authors: A Niskanen; S Lindroth
Journal: Appl Environ Microbiol Date: 1976-10 Impact factor: 4.792

6. Simple assay for staphylococcal enterotoxins A, B, and C: modification of enzyme-linked immunosorbent assay.

Authors: G Stiffler-Rosenberg; H Fey
Journal: J Clin Microbiol Date: 1978-11 Impact factor: 5.948

7. Double-antibody solid-phase enzyme immunoassay for the detection of staphylococcal enterotoxin A.

Authors: G C Saunders; M L Bartlett
Journal: Appl Environ Microbiol Date: 1977-11 Impact factor: 4.792

8. Evaluation of a commercial enzyme immunoassay kit (RIDASCREEN) for detection of staphylococcal enterotoxins A, B, C, D, and E in foods.

Authors: C E Park; M Akhtar; M K Rayman
Journal: Appl Environ Microbiol Date: 1994-02 Impact factor: 4.792

9. Detection of staphylococcal enterotoxins A, B, C, D, and E in foods by radioimnunoassay, using staphyloccal cells containing protein A as immunoadsorbent.

Authors: B A Miller; R F Reiser; M S Bergdoll
Journal: Appl Environ Microbiol Date: 1978-09 Impact factor: 4.792

10. Determination of staphylococcal enterotoxin A in cheddar cheese produced without starter activity.

Authors: G F Ibrahim; H M Radford; L R Fell
Journal: Appl Environ Microbiol Date: 1980-06 Impact factor: 4.792