Evidence map›Paper›PMID 22392927›Full record

ArticleInfection and immunity2012

Surface proteome of "Mycobacterium avium subsp. hominissuis" during the early stages of macrophage infection.

Michael McNamara, Shin-Cheng Tzeng, Claudia Maier, Li Zhang, Luiz E Bermudez

Open access · bronzeAbstract read
In one paragraph

Article in Infection and immunity, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. mSystems · 2023
    Article
  3. Article
  4. TheInternational journal of molecular sciences · 2022
    Review
  5. The Role of NRF2 in Mycobacterial Infection.Antioxidants (Basel, Switzerland) · 2021
    Review
  6. Pathogens (Basel, Switzerland) · 2021
    Review
  7. Article
  8. Genetic Involvement ofInternational journal of molecular sciences · 2021
    Review
  9. Article
  10. Article
  11. International journal of microbiology · 2019
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Molecular basis of mycobacterial survival in macrophages.Cellular and molecular life sciences : CMLS · 2017
    Review
  17. Article
  18. Article
  19. Review
  20. Article
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

5 authors at 1 institution in 1 country.

Michael McNamaraDepartment of Biomedical Sciences, Department of Chemistry, Oregon State University, Corvallis, Oregon, USA.
Shin-Cheng Tzeng
Claudia Maier
Li Zhang
Luiz E Bermudez
Oregon State University · US

Funding

Reducing Susceptibility to Environmental Stress Throughout the Life SpanP30ES000210 · NIEHS · OREGON STATE UNIVERSITY · PI BECKMAN, JOSEPH S · 1985 to 2015
$21.4M
Genes Associated with Mycobacterium avium PathogenesisR01AI043199 · NIAID · OREGON STATE UNIVERSITY · PI BERMUDEZ, LUIZ EDUARDO · 1999 to 2014
$4.3M
SFV GENE DELIVERY TO INHIBIT HIV AND SIV INTEGRASER01AI041399 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI STRAYER, DAVID S · 1997 to 2005
$2.5M
NIAID NIH HHS AI RO1 41399NIAID NIH HHS R01 AI043199NIEHS NIH HHS P30 ES000210
6 · The paper itself

Abstract

"Mycobacterium avium subsp. hominissuis" is a robust and pervasive environmental bacterium that can cause opportunistic infections in humans. The bacterium overcomes the host immune response and is capable of surviving and replicating within host macrophages. Little is known about the bacterial mechanisms that facilitate these processes, but it can be expected that surface-exposed proteins play an important role. In this study, the selective biotinylation of surface-exposed proteins, streptavidin affinity purification, and shotgun mass spectrometry were used to characterize the surface-exposed proteome of M. avium subsp. hominissuis. This analysis detected more than 100 proteins exposed at the bacterial surface of M. avium subsp. hominissuis. Comparisons of surface-exposed proteins between conditions simulating early infection identified several groups of proteins whose presence on the bacterial surface was either constitutive or appeared to be unique to specific culture conditions. This proteomic profile facilitates an improved understanding of M. avium subsp. hominissuis and how it establishes infection. Additionally, surface-exposed proteins are excellent targets for the host adaptive immune system, and their identification can inform the development of novel treatments, diagnostic tools, and vaccines for mycobacterial disease.

Indexed as

Gene Expression ProfilingAnimalsAntigens, BacterialBacterial Outer Membrane ProteinsBiotinylationGene Expression Regulation, BacterialMacrophagesMiceMycobacterium aviumProteomeAntigens, BacterialBacterial Outer Membrane ProteinsProteome

Identifiers

PMID22392927
PMCPMC3347459
OpenAlexW2158903666

What OpenQuestion holds

Textmetadata
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.