Evidence map›Paper›PMID 25534729›Full record

ArticleAntimicrobial agents and chemotherapy2015

Involvement of Holliday junction resolvase in fluoroquinolone-mediated killing of Mycobacterium smegmatis.

Quanxin Long, Qinglin Du, Tiwei Fu, Karl Drlica, Xilin Zhao, Jianping Xie

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Antibiotic efficacy-context matters.Current opinion in microbiology · 2017
    Review
  3. Article
  4. Article
  5. Eagle Effect in Nonreplicating Persister Mycobacteria.Antimicrobial agents and chemotherapy · 2015
    Article
  6. 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

6 authors at 4 institutions in 2 countries.

Quanxin LongInstitute of Modern Biopharmaceuticals, State Key Laboratory Breeding Base of Eco-Environment and Bio-Resource of the Three Gorges Area, Key Laboratory of Ministry of Education Eco-Environment of the Three Gorges Reservoir Region, School of Life Sciences, Southwest University, Beibei District, Chongqing, China Second Affiliated Hospital and the Key Laboratory of Molecular Biology of Infectious Diseases of the Ministry of Education, Chongqing Medical University, Yuzhong District, Chongqing, China.
Qinglin DuInstitute of Modern Biopharmaceuticals, State Key Laboratory Breeding Base of Eco-Environment and Bio-Resource of the Three Gorges Area, Key Laboratory of Ministry of Education Eco-Environment of the Three Gorges Reservoir Region, School of Life Sciences, Southwest University, Beibei District, Chongqing, China.
Tiwei FuInstitute of Modern Biopharmaceuticals, State Key Laboratory Breeding Base of Eco-Environment and Bio-Resource of the Three Gorges Area, Key Laboratory of Ministry of Education Eco-Environment of the Three Gorges Reservoir Region, School of Life Sciences, Southwest University, Beibei District, Chongqing, China.
Karl DrlicaPublic Health Research Institute and Department of Microbiology, Biochemistry, and Molecular Genetics, New Jersey Medical School, Rutgers Biomedical and Health Sciences, Newark, New Jersey, USA.
Xilin ZhaoPublic Health Research Institute and Department of Microbiology, Biochemistry, and Molecular Genetics, New Jersey Medical School, Rutgers Biomedical and Health Sciences, Newark, New Jersey, USA State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Public Health, Xiamen University, Xiang-An District, Xiamen, Fujian Province, China zhaox5@njms.rutgers.edu georgex@swu.edu.cn.
Jianping XieInstitute of Modern Biopharmaceuticals, State Key Laboratory Breeding Base of Eco-Environment and Bio-Resource of the Three Gorges Area, Key Laboratory of Ministry of Education Eco-Environment of the Three Gorges Reservoir Region, School of Life Sciences, Southwest University, Beibei District, Chongqing, China zhaox5@njms.rutgers.edu georgex@swu.edu.cn.
Southwest University · CNChongqing Medical University · CNRutgers HealthRutgers, The State University of New Jersey · US

Funding

Novel fluoroquinolones for killing dormant Mycobacterium tuberculosisR01AI073491 · NIAID · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI DRLICA, KARL A, KERNS, ROBERT JOHN · 2007 to 2015
$5.1M
Anaerobic shock as a novel treatment for tuberculosisDP2OD007423 · OD · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI ZHAO, XILIN · 2010 to 2010
$2.3M
Antibacterial Agents that Restrict the Emergence of ResistanceR01AI087671 · NIAID · UNIVERSITY OF IOWA · PI KERNS, ROBERT JOHN · 2010 to 2014
$1.9M
NIAID NIH HHS AI073491NIAID NIH HHS AI87671NIAID NIH HHS R01 AI073491NIAID NIH HHS R01 AI087671NIH HHS DP2 OD007423NIH HHS DP2OD007423
6 · The paper itself

Abstract

The absence of the Holliday-junction Ruv resolvase of Mycobacterium smegmatis increased the bacteriostatic and bactericidal activities of the fluoroquinolone moxifloxacin, an important antituberculosis agent. The treatment of ruvAB-deficient cells with thiourea and 2,2'-bipyridyl lowered moxifloxacin lethality to wild-type levels, indicating that the absence of ruvAB stimulates a lethal pathway involving reactive oxygen species. A hexapeptide that traps the Holliday junction substrate of RuvAB potentiated moxifloxacin-mediated lethality, supporting the development of small-molecule enhancers for moxifloxacin activity against mycobacteria.

Indexed as

Antitubercular AgentsDNA-Binding ProteinsDNA, CruciformFluoroquinolonesHolliday Junction ResolvasesMoxifloxacinMycobacterium smegmatisReactive Oxygen SpeciesThioureaAntitubercular AgentsDNA-Binding ProteinsDNA, CruciformFluoroquinolonesHolliday Junction ResolvasesMoxifloxacinReactive Oxygen SpeciesThiourea

Identifiers

PMID25534729
PMCPMC4325773
OpenAlexW2024141675

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.