Literature DB >> 7044978

Enhancement of invasiveness of Yersinia enterocolitica and Escherichia coli in HEp-2 cells by centrifugation.

T Vesikari, J Bromirska, M Mäki.   

Abstract

Centrifugation enhanced the infectivity of invasive Escherichia coli and Yersinia enterocolitica for HEp-2 cells. Noninvasive bacteria were not endocytosed after centrifugation. The centrifugation procedure may increase the sensitivity of testing for bacterial invasiveness in cell culture without causing false-positive results.

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Year:  1982        PMID： 7044978      PMCID： PMC351304          DOI： 10.1128/iai.36.2.834-836.1982

Source DB:  PubMed          Journal:  Infect Immun        ISSN： 0019-9567            Impact factor:   3.441


  19 in total

1.  Studies on the pathogenicity of Yersinia enterocolitica. II. Interaction with cultured cells in vitro.

Authors:  T Une
Journal:  Microbiol Immunol       Date:  1977       Impact factor: 1.955

2.  Effect of high-speed centrifugation on the sensitivity of irradiated McCoy cell culture for the isolation of Chlamydia.

Authors:  S Darougar; S Cubitt; B R Jones
Journal:  Br J Vener Dis       Date:  1974-08

3.  Invasion of HeLa cells by Salmonella typhimurium: a model for study of invasiveness of Salmonella.

Authors:  R A Giannella; O Washington; P Gemski; S B Formal
Journal:  J Infect Dis       Date:  1973-07       Impact factor: 5.226

4.  Fecal leukocytes in diarrheal illness.

Authors:  J C Harris; H L Dupont; R B Hornick
Journal:  Ann Intern Med       Date:  1972-05       Impact factor: 25.391

5.  Enteroinvasive and enterotoxigenic Escherichia coli. Occurrence in acute diarrhea of infants and children.

Authors:  R C Rudoy
Journal:  Am J Dis Child       Date:  1975-06

6.  Pathogenesis of Escherichia coli diarrhea.

Authors:  H L DuPont; S B Formal; R B Hornick; M J Snyder; J P Libonati; D G Sheahan; E H LaBrec; J P Kalas
Journal:  N Engl J Med       Date:  1971-07-01       Impact factor: 91.245

7.  Yersiniosis in children.

Authors:  M Mäki; T Vesikari; I Rantala; P Grönroos
Journal:  Arch Dis Child       Date:  1980-11       Impact factor: 3.791

8.  Protein synthesis in HeLa or Henle 407 cells infected with Shigella dysenteriae 1, Shigella flexneri 2a, or Salmonella typhimurium W118.

Authors:  T L Hale; S B Formal
Journal:  Infect Immun       Date:  1981-04       Impact factor: 3.441

9.  HeLa cell infection by Yersinia enterocolitica: evidence for lack of intracellular multiplication and development of a new procedure for quantitative expression of infectivity.

Authors:  J A Devenish; D A Schiemann
Journal:  Infect Immun       Date:  1981-04       Impact factor: 3.441

10.  Studies on the pathogenicity of Yersinia enterocolitica and Y. enterocolitica-like bacteria. 2. Interaction with HeLa cells among environmental and human isolates from Scandinavia.

Authors:  G Kapperud
Journal:  Acta Pathol Microbiol Scand B       Date:  1980-10
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  16 in total

1.  The integrin-binding domain of invasin is sufficient to allow bacterial entry into mammalian cells.

Authors:  S Rankin; R R Isberg; J M Leong
Journal:  Infect Immun       Date:  1992-09       Impact factor: 3.441

Review 2.  Interaction of chlamydiae and host cells in vitro.

Authors:  J W Moulder
Journal:  Microbiol Rev       Date:  1991-03

3.  Nucleotide sequence of the Yersinia enterocolitica ail gene and characterization of the Ail protein product.

Authors:  V L Miller; J B Bliska; S Falkow
Journal:  J Bacteriol       Date:  1990-02       Impact factor: 3.490

4.  Penetration and intracellular growth of Brucella abortus in nonphagocytic cells in vitro.

Authors:  P G Detilleux; B L Deyoe; N F Cheville
Journal:  Infect Immun       Date:  1990-07       Impact factor: 3.441

5.  Cellular events and intracellular survival of Campylobacter jejuni during infection of HEp-2 cells.

Authors:  M A De Melo; G Gabbiani; J C Pechère
Journal:  Infect Immun       Date:  1989-07       Impact factor: 3.441

6.  Evaluation of regulated delayed attenuation strategies for Salmonella enterica serovar Typhi vaccine vectors in neonatal and infant mice.

Authors:  Huoying Shi; Shifeng Wang; Roy Curtiss
Journal:  Clin Vaccine Immunol       Date:  2013-04-24

7.  Comparative study of histopathological alterations during intestinal infection of mice with pathogenic and non-pathogenic strains of Yersinia enterocolitica serotype O:8.

Authors:  A Grützkau; C Hanski; M Naumann
Journal:  Virchows Arch A Pathol Anat Histopathol       Date:  1993

8.  Comparison of the ability of enteroinvasive Escherichia coli, Salmonella typhimurium, Yersinia pseudotuberculosis, and Yersinia enterocolitica to enter and replicate within HEp-2 cells.

Authors:  P L Small; R R Isberg; S Falkow
Journal:  Infect Immun       Date:  1987-07       Impact factor: 3.441

9.  Virulence of Yersinia pseudotuberculosis isolated from pork and from the throats of swine.

Authors:  K Shiozawa; M Hayashi; M Akiyama; T Nishina; S Nakatsugawa; H Fukushima; Y Asakawa
Journal:  Appl Environ Microbiol       Date:  1988-03       Impact factor: 4.792

10.  Studies on the antidiarrhoeal activity of Aegle marmelos unripe fruit: validating its traditional usage.

Authors:  S Brijesh; Poonam Daswani; Pundarikakshudu Tetali; Noshir Antia; Tannaz Birdi
Journal:  BMC Complement Altern Med       Date:  2009-11-23       Impact factor: 3.659
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