Evidence map›Paper›PMID 22179038›Full record

ArticleBiochimica et biophysica acta2012

Comparative analyses of transport proteins encoded within the genomes of Mycobacterium tuberculosis and Mycobacterium leprae.

Jiwon Youm, Milton H Saier

Open access · greenAbstract readComparative Study
In one paragraph

Article in Biochimica et biophysica acta, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

18 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. ATP-binding cassette (ABC) import systems ofEmerging microbes & infections · 2020
    Review
  8. Article
  9. Insights onFrontiers in microbiology · 2018
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Secretome of obligate intracellular Rickettsia.FEMS microbiology reviews · 2015
    Review
  15. Genome-wide transcription analyses in Mycobacterium tuberculosis treated with lupulone.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2014
    Article
  16. The transporter classification database.Nucleic acids research · 2014
    Article
  17. Article
  18. 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

2 authors at 2 institutions in 1 country.

Jiwon YoumUniversity of California, La Jolla, CA, USA.
Milton H Saier
University of California, Los Angeles · USUniversity of California San Diego · US

Funding

The Transporter Classification Database (TCDB)R01GM077402 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SAIER, MILTON H. · 2006 to 2021
$4.7M
NIGMS NIH HHS R01 GM077402
6 · The paper itself

Abstract

The co-emergence of multidrug resistant pathogenic bacterial strains and the Human Immunodeficiency Virus pandemic has made tuberculosis a leading public health threat. The causative agent is Mycobacterium tuberculosis (Mtu), a facultative intracellular parasite. Mycobacterium leprae (Mle), a related organism that causes leprosy, is an obligate intracellular parasite. Given that different transporters are required for bacterial growth and persistence under a variety of growth conditions, we conducted comparative analyses of transport proteins encoded within the genomes of these two organisms. A minimal set of genes required for intracellular and extracellular life was identified. Drug efflux systems utilizing primary active transport mechanisms have been preferentially retained in Mle and still others preferentially lost. Transporters associated with environmental adaptation found in Mtu were mostly lost in Mle. These findings provide starting points for experimental studies that may elucidate the dependencies of pathogenesis on transport for these two pathogenic mycobacteria. They also lead to suggestions regarding transporters that function in intra- versus extra-cellular growth.

Indexed as

Adaptation, PhysiologicalBacterial ProteinsBiological Transport, ActiveCarrier ProteinsGenes, BacterialMycobacterium lepraeMycobacterium tuberculosisSequence Analysis, ProteinSpecies SpecificityBacterial ProteinsCarrier Proteins

Identifiers

PMID22179038
PMCPMC3425379
OpenAlexW2003454602

What OpenQuestion holds

Textmetadata
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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.