Evidence map›Paper›PMID 9925545›Full record

ArticleAntimicrobial agents and chemotherapy1999

Mycobacteriocidal action of exogenous nitric oxide.

R Long, B Light, J A Talbot

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 88 citations in OpenAlex.

  1. Delayed-Type Hypersensitivity toInternational journal of molecular sciences · 2026
    Pooled it
  2. Trial
  3. Development of a light-induced gas phase nitric oxide generator and its use in killing biofilm bacteria in vitro and ex vivo.Journal of controlled release : official journal of the Controlled Release Society · 2026
    Article
  4. ACS omega · 2023
    Article
  5. Article
  6. Article
  7. Article
  8. Immunology ofMicrobiology spectrum · 2019
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Cell-autonomous effector mechanisms against mycobacterium tuberculosis.Cold Spring Harbor perspectives in medicine · 2014
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Tuberculosis: new aspects of an old disease.International journal of cell biology · 2011
    Article
  19. Article
  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

3 authors at 2 institutions in 1 country.

R LongDepartment of Medicine, University of Alberta, Edmonton, Canada. richardlong@health.gov.ab.ca
B Light
J A Talbot
University of Alberta · CAUniversity of Manitoba · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We tested the hypothesis that exposure of extracellular Mycobacterium tuberculosis to low concentrations (< 100 ppm) of nitric oxide (NO) for short periods (24 h or less) will result in microbial killing. We observed that NO had both dose- and time-dependent cidal effects that were very significant by two-way analysis of variance (F ratios of 13.4 [P < 0.001] and 98.1 [P < 0.0001], respectively). Conceivably, extracellular bacilli in patients with pulmonary tuberculosis might be vulnerable to exogenous NO.

Indexed as

Anti-Bacterial AgentsDose-Response Relationship, DrugHumansMicrobial Sensitivity TestsMycobacterium tuberculosisNitric OxideTuberculosis, PulmonaryAnti-Bacterial AgentsNitric Oxide

Identifiers

PMID9925545
PMCPMC89090
OpenAlexW2161034058

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.