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Literature DB >> 3439019

Leptospiral attachment to extracellular matrix of mouse fibroblast (L929) cells.

Abstract

The attachment of leptospires to the extracellular matrix (ECM) remaining after mouse fibroblast (L929) cells on coverslips had been solubilized with Triton X-100 was examined. Each highly virulent line of Leptospira interrogans serovar copenhageni, canicola and pomona attached to ECM more effectively than intermediately virulent and avirulent lines of the same strains, suggesting a correlation between virulence and attachment to ECM. Inhibition of the attachment of highly virulent copenhageni to ECM was found in the presence of the homologous immunoglobulin G Fab fragment.

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Year: 1987 PMID： 3439019 DOI： 10.1016/0378-1135(87)90133-7

Source DB: PubMed Journal: Vet Microbiol ISSN： 0378-1135 Impact factor: 3.293

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Cited

14 in total

1. A newly identified leptospiral adhesin mediates attachment to laminin.

Authors: Angela S Barbosa; Patricia A E Abreu; Fernanda O Neves; Marina V Atzingen; Mônica M Watanabe; Mônica L Vieira; Zenaide M Morais; Sílvio A Vasconcellos; Ana L T O Nascimento
Journal: Infect Immun Date: 2006-09-05 Impact factor: 3.441

Review 2. Leptospira: the dawn of the molecular genetics era for an emerging zoonotic pathogen.

Authors: Albert I Ko; Cyrille Goarant; Mathieu Picardeau
Journal: Nat Rev Microbiol Date: 2009-10 Impact factor: 60.633

3. Invasion of Vero cells and induction of apoptosis in macrophages by pathogenic Leptospira interrogans are correlated with virulence.

Authors: F Merien; G Baranton; P Perolat
Journal: Infect Immun Date: 1997-02 Impact factor: 3.441

4. Pathogenic Leptospira species express surface-exposed proteins belonging to the bacterial immunoglobulin superfamily.

Authors: James Matsunaga; Michele A Barocchi; Julio Croda; Tracy A Young; Yolanda Sanchez; Isadora Siqueira; Carole A Bolin; Mitermayer G Reis; Lee W Riley; David A Haake; Albert I Ko
Journal: Mol Microbiol Date: 2003-08 Impact factor: 3.501

5. Leptospira interrogans binds to human cell surface receptors including proteoglycans.

Authors: Deborah D Breiner; Mark Fahey; Ryan Salvador; Jana Novakova; Jenifer Coburn
Journal: Infect Immun Date: 2009-10-05 Impact factor: 3.441

6. Detection of leptospiral antigen (L. interrogans serovar copenhageni serogroup Icterohaemorrhagiae) by immunoelectron microscopy in the liver and kidney of experimentally infected guinea-pigs.

Authors: T De Brito; M J Prado; V A Negreiros; A L Nicastri; E E Sakata; P H Yasuda; R T Santos; V A Alves
Journal: Int J Exp Pathol Date: 1992-10 Impact factor: 1.925

Leptospiral attachment to extracellular matrix of mouse fibroblast (L929) cells.

1. A newly identified leptospiral adhesin mediates attachment to laminin.

Review 2. Leptospira: the dawn of the molecular genetics era for an emerging zoonotic pathogen.

3. Invasion of Vero cells and induction of apoptosis in macrophages by pathogenic Leptospira interrogans are correlated with virulence.

4. Pathogenic Leptospira species express surface-exposed proteins belonging to the bacterial immunoglobulin superfamily.

5. Leptospira interrogans binds to human cell surface receptors including proteoglycans.

6. Detection of leptospiral antigen (L. interrogans serovar copenhageni serogroup Icterohaemorrhagiae) by immunoelectron microscopy in the liver and kidney of experimentally infected guinea-pigs.

7. Responses of human endothelial cells to pathogenic and non-pathogenic Leptospira species.

8. The C-terminal variable domain of LigB from Leptospira mediates binding to fibronectin.

9. Leptospira and inflammation.

10. Leptospira interrogans binds to cadherins.