Evidence map›Paper›PMID 20598085›Full record

ReviewMolecular microbiology2010

Leptospira: a spirochaete with a hybrid outer membrane.

David A Haake, James Matsunaga

Open access · bronzeAbstract readReview
In one paragraph

Review in Molecular microbiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
4.0field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Evaluation ofFrontiers in microbiology · 2023
    Article
  6. Motility of the Zoonotic SpirocheteInternational journal of molecular sciences · 2022
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. The leptospiral outer membrane.Current topics in microbiology and immunology · 2015
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

David A HaakeVeterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA 90073, USA.Departments of Medicine,Urology,Microbiology, Immunology & Molecular Genetics, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
James MatsunagaVeterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA 90073, USA.Departments of Medicine,Urology,Microbiology, Immunology & Molecular Genetics, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
VA Greater Los Angeles Healthcare System · US

Funding

Outer Membrane Proteins of Pathogenic Leptospira SpeciesR01AI034431 · NIAID · BRENTWOOD BIOMEDICAL RESEARCH INSTITUTE · PI GOMES-SOLECKI, MARIA, HAAKE, DAVID A · 2003 to 2015
$4.1M
NIAID NIH HHS R01 AI034431
6 · The paper itself

Abstract

Leptospira is a genus of spirochaetes that includes organisms with a variety of lifestyles ranging from aquatic saprophytes to invasive pathogens. Adaptation to a wide variety of environmental conditions has required leptospires to acquire a large genome and a complex outer membrane with features that are unique among bacteria. The most abundant surface-exposed outer membrane proteins are lipoproteins that are integrated into the lipid bilayer by amino-terminal fatty acids. In contrast to many spirochaetes, the leptospiral outer membrane also includes lipopolysaccharide and many homologues of well-known beta-barrel transmembrane outer membrane proteins. Research on leptospiral transmembrane outer membrane proteins has lagged behind studies of lipoproteins because of their aberrant behaviour by Triton X-114 detergent fractionation. For this reason, transmembrane outer membrane proteins are best characterized by assessing membrane integration and surface exposure. Not surprisingly, some outer membrane proteins that mediate host-pathogen interactions are strongly regulated by conditions found in mammalian host tissues. For example, the leptospiral immunoglobulin-like (Lig) repeat proteins are dramatically induced by osmolarity and mediate interactions with host extracellular matrix proteins. Development of molecular genetic tools are making it possible to finally understand the roles of these and other outer membrane proteins in mechanisms of leptospiral pathogenesis.

Indexed as

Bacterial Outer Membrane ProteinsCell MembraneHost-Pathogen InteractionsLeptospiraBacterial Outer Membrane Proteins

Identifiers

PMID20598085
PMCPMC2976823
OpenAlexW1894831875

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.