Evidence map›Paper›PMID 15774884›Full record

ArticleJournal of bacteriology2005

Comparative genomic hybridizations reveal genetic regions within the Mycobacterium avium complex that are divergent from Mycobacterium avium subsp. paratuberculosis isolates.

Michael L Paustian, Vivek Kapur, John P Bannantine

Open access · greenAbstract readComparative Study
In one paragraph

Article in Journal of bacteriology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

30 citing papers in PubMed, 62 citations in OpenAlex.

  1. Review
  2. Global Phylogeny ofFrontiers in microbiology · 2022
    Article
  3. Diagnostic Sequences That DistinguishFrontiers in veterinary science · 2020
    Article
  4. Genetic Diversity AmongFrontiers in microbiology · 2020
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Mycobacterium avium subsp. Paratuberculosis and the expression of selected virulence and pathogenesis genes in response to 6°C, 65°c and ph 2.0.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2011
    Article
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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

3 authors at 2 institutions in 1 country.

Michael L PaustianNational Animal Disease Center, USDA-ARS, 2300 North Dayton Ave., Ames, IA 50010, USA. mpaustia@nadc.ars.usda.gov
Vivek Kapur
John P Bannantine
National Animal Disease Center · USUniversity of Minnesota · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycobacterium avium subsp. paratuberculosis is genetically similar to other members of the Mycobacterium avium complex (MAC), some of which are nonpathogenic and widespread in the environment. We have utilized an M. avium subsp. paratuberculosis whole-genome microarray representing over 95% of the predicted coding sequences to examine the genetic conservation among 10 M. avium subsp. paratuberculosis isolates, two isolates each of Mycobacterium avium subsp. silvaticum and Mycobacterium avium subsp. avium, and a single isolate each of both Mycobacterium intracellulare and Mycobacterium smegmatis. Genomic DNA from each isolate was competitively hybridized with DNA from M. avium subsp. paratuberculosis K10, and open reading frames (ORFs) were classified as present, divergent, or intermediate. None of the M. avium subsp. paratuberculosis isolates had ORFs classified as divergent. The two M. avium subsp. avium isolates had 210 and 135 divergent ORFs, while the two M. avium subsp. silvaticum isolates examined had 77 and 103 divergent ORFs. Similarly, 130 divergent ORFs were identified in M. intracellulare. A set of 97 ORFs were classified as divergent or intermediate in all of the nonparatuberculosis MAC isolates tested. Many of these ORFs are clustered together on the genome in regions with relatively low average GC content compared with the entire genome and contain mobile genetic elements. One of these regions of sequence divergence contained genes homologous to a mammalian cell entry (mce) operon. Our results indicate that closely related MAC mycobacteria can be distinguished from M. avium subsp. paratuberculosis by multiple clusters of divergent ORFs.

Indexed as

Genome, BacterialConserved SequenceGenetic VariationMycobacterium avium ComplexMycobacterium avium subsp. paratuberculosisOligonucleotide Array Sequence AnalysisOpen Reading Frames

Identifiers

PMID15774884
PMCPMC1065244
OpenAlexW2116738941

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.