Literature DB >> 22240

Some biological properties of an endotoxic lipopolysaccharide from the typhus group rickettsiae.

S Schramek, R Brezina, J Kazár.   

Abstract

A lipophilic thermostable lipopolysaccharide (LPS) complex was isolated by phenol extraction from purified suspensions of the typhus group rickettsiae. The LPS complex is antigenic and possesses some endotoxic properties such as toxicity for actinomycin D-treated mice, pyrogenicity for rabbits and guinea pigs, ability to elicit hypothermia in white rats and local Schwartzman reaction and active cutaneous anaphylaxis in rabbits.

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Year:  1977        PMID： 22240

Source DB:  PubMed          Journal:  Acta Virol        ISSN： 0001-723X            Impact factor:   1.162


  15 in total

1.  Acquisition of glucose by Rickettsia prowazekii through the nucleotide intermediate uridine 5'-diphosphoglucose.

Authors:  H H Winkler; R M Daugherty
Journal:  J Bacteriol       Date:  1986-09       Impact factor: 3.490

2.  Structural properties of lipopolysaccharides from Rickettsia typhi and Rickettsia prowazekii and their chemical similarity to the lipopolysaccharide from Proteus vulgaris OX19 used in the Weil-Felix test.

Authors:  K I Amano; J C Williams; G A Dasch
Journal:  Infect Immun       Date:  1998-03       Impact factor: 3.441

3.  Legionella pneumophila and limulus endotoxin assay: recent findings.

Authors:  D Fumarola
Journal:  Infection       Date:  1979       Impact factor: 3.553

4.  Deficiency of peptidoglycan and lipopolysaccharide components in Rickettsia tsutsugamushi.

Authors:  K Amano; A Tamura; N Ohashi; H Urakami; S Kaya; K Fukushi
Journal:  Infect Immun       Date:  1987-09       Impact factor: 3.441

5.  Low endotoxic potential of Legionella pneumophila lipopolysaccharide due to failure of interaction with the monocyte lipopolysaccharide receptor CD14.

Authors:  B Neumeister; M Faigle; M Sommer; U Zähringer; F Stelter; R Menzel; C Schütt; H Northoff
Journal:  Infect Immun       Date:  1998-09       Impact factor: 3.441

6.  Rickettsia australis infection: a murine model of a highly invasive vasculopathic rickettsiosis.

Authors:  H M Feng; J Wen; D H Walker
Journal:  Am J Pathol       Date:  1993-05       Impact factor: 4.307

7.  Effect of Brucella abortus lipopolysaccharide on oxidative metabolism and lysozyme release by human neutrophils.

Authors:  O Rasool; E Freer; E Moreno; C Jarstrand
Journal:  Infect Immun       Date:  1992-04       Impact factor: 3.441

8.  Serological studies of antigenic similarity between Japanese spotted fever rickettsiae and Weil-Felix test antigens.

Authors:  K Amano; H Hatakeyama; M Okuta; T Suto; F Mahara
Journal:  J Clin Microbiol       Date:  1992-09       Impact factor: 5.948

9.  In vitro stimulation of human peripheral blood lymphocytes by soluble and membrane fractions of renografin-purified typhus group rickettsiae.

Authors:  A L Bourgeois; G A Dasch; D M Strong
Journal:  Infect Immun       Date:  1980-02       Impact factor: 3.441

10.  The absence of Toll-like receptor 4 signaling in C3H/HeJ mice predisposes them to overwhelming rickettsial infection and decreased protective Th1 responses.

Authors:  Jeffrey M Jordan; Michael E Woods; Juan Olano; David H Walker
Journal:  Infect Immun       Date:  2008-05-19       Impact factor: 3.441
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