Evidence map›Paper›PMID 15825023›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2005

Variants of the natural resistance-associated macrophage protein 1 gene (NRAMP1) are associated with severe forms of pulmonary tuberculosis.

Wenghong Zhang, Linyun Shao, Xinhua Weng, Zhongyi Hu, Anjia Jin, Shu Chen, Maoyin Pang, Zheng W Chen

Open access · bronzeAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Host genome polymorphisms and tuberculosis infection: What we have to say?The Egyptian journal of chest diseases and tuberculosis · 2014
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Polymorphisms of the NRAMP1 gene: distribution and susceptibility to the development of pulmonary tuberculosis in the Greek population.Medical science monitor : international medical journal of experimental and clinical research · 2011
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Progress and new directions in genetics of tuberculosis: an NHLBI working group report.American journal of respiratory and critical care medicine · 2005
    Article
  15. 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

8 authors at 3 institutions in 3 countries.

Wenghong ZhangNational Laboratory of Genetic Engineering, Institute of Genetics, Shanghai, China.
Linyun Shao
Xinhua Weng
Zhongyi Hu
Anjia Jin
Shu Chen
Maoyin Pang
Zheng W Chen
Fudan University · CNBeth Israel Deaconess Medical Center · USShanghai Pulmonary Hospital · CN

Funding

MODEL OF AIDS VIRUS-RELATED PULMONARY TUBERCULOSISR01HL064560 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI CHEN, ZHENG W · 1999 to 2014
$9.5M
SIV/MYCOBACTERIUM COINFECTIONR01RR013601 · NCRR · UNIVERSITY OF ILLINOIS AT CHICAGO · PI CHEN, ZHENG W · 1998 to 2008
$4.4M
NCRR NIH HHS R01 RR013601NCRR NIH HHS RR 13601NHLBI NIH HHS R01 HL064560NHLBI NIH HHS R01 HL64560
6 · The paper itself

Abstract

Although genetic factors may affect susceptibility to tuberculosis, studies that have assessed variants of the natural resistance-associated macrophage protein 1 gene (NRAMP1) and their association with tuberculosis in humans have yielded conflicting results. It is likely that NRAMP1 polymorphisms may be associated with progression to severe forms of pulmonary tuberculosis rather than with susceptibility to Mycobacterium tuberculosis infection. To test this possibility, we examined NRAMP1 variants at the INT4 and D543N loci, as well as their association with severe forms of pulmonary tuberculosis, in 127 patients with active pulmonary tuberculosis and in 91 ethnically matched, healthy control subjects in areas of China where tuberculosis is endemic. We found that NRAMP1 polymorphisms at these 2 loci were significantly associated with 2 severe forms of pulmonary tuberculosis: sputum smear-positive tuberculosis and cavitary tuberculosis. The NRAMP1 variants were not associated with pulmonary M. tuberculosis infection, when analyses of all patients with tuberculosis and all control subjects were performed. The findings of the present study support the hypothesis that genetic variants of NRAMP1 may have an effect on bacilli growth and on outcomes of pulmonary tuberculosis, but not on susceptibility to M. tuberculosis infection.

Indexed as

AdultAgedCase-Control StudiesCation Transport ProteinsChinaFemaleGenetic Predisposition to DiseaseHumansLungMaleMiddle AgedNatural Resistance-associated Macrophage Protein 1Polymorphism, GeneticTuberculosis, PulmonaryCation Transport ProteinsNatural Resistance-associated Macrophage Protein 1

Identifiers

PMID15825023
PMCPMC2865238
OpenAlexW2066368170

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.