Evidence map›Paper›PMID 28453536›Full record

ArticlePloS one2017

rtfA controls development, secondary metabolism, and virulence in Aspergillus fumigatus.

Ryan R Myers, Timothy D Smith, Sherine F Elsawa, Olivier Puel, Souraia Tadrist, Ana M Calvo

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. A Timeline of Biosynthetic Gene Cluster Discovery inJournal of fungi (Basel, Switzerland) · 2024
    Article
  2. Role of theJournal of fungi (Basel, Switzerland) · 2024
    Article
  3. Article
  4. Virulence · 2021
    Review
  5. Gene Expression Analysis of Non-Clinical Strain ofJournal of fungi (Basel, Switzerland) · 2020
    Article
  6. Article
  7. Article
  8. TheApplied and environmental microbiology · 2019
    Article
  9. Article
  10. 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 2 institutions in 2 countries.

Ryan R MyersDepartment of Biological Sciences, Northern Illinois University, Dekalb, Illinois, United States of America.
Timothy D SmithDepartment of Biological Sciences, Northern Illinois University, Dekalb, Illinois, United States of America.
Sherine F ElsawaDepartment of Biological Sciences, Northern Illinois University, Dekalb, Illinois, United States of America.
Olivier PuelToxalim (Research Centre in Food Toxicology), Université de Toulouse, INRA, ENVT, INP-Purpan, UPS, Toulouse, France.
Souraia TadristToxalim (Research Centre in Food Toxicology), Université de Toulouse, INRA, ENVT, INP-Purpan, UPS, Toulouse, France.
Ana M CalvoDepartment of Biological Sciences, Northern Illinois University, Dekalb, Illinois, United States of America.ORCID http://orcid.org/0000-0003-4641-5175
Northern Illinois University · USUniversité Toulouse III - Paul Sabatier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Invasive aspergillosis by Aspergillus fumigatus is a leading cause of infection-related mortality in immune-compromised patients. In order to discover potential genetic targets to control A. fumigatus infections we characterized rtfA, a gene encoding a putative RNA polymerase II transcription elongation factor-like protein. Our recent work has shown that the rtfA ortholog in the model fungus Aspergillus nidulans regulates morphogenesis and secondary metabolism. The present study on the opportunistic pathogen A. fumigatus rtfA gene revealed that this gene influences fungal growth and conidiation, as well as production of the secondary metabolites tryptoquivaline F, pseurotin A, fumiquinazoline C, festuclavine, and fumigaclavines A, B and C. Additionally, rtfA influences protease activity levels, the sensitivity to oxidative stress and adhesion capacity, all factors important in pathogenicity. Furthermore, rtfA was shown to be indispensable for normal virulence using Galleria mellonella as well as murine infection model systems.

Indexed as

Secondary MetabolismAnimalsAspergillus fumigatusCell AdhesionCell WallDisease Models, AnimalFemaleFungal ProteinsGenetic EngineeringMice, Inbred ICRMothsOxidative StressPeptide HydrolasesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTATA-Box Binding ProteinFungal ProteinsPeptide HydrolasesRTF1 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsTATA-Box Binding ProteinTranscription Factors

Identifiers

PMID28453536
PMCPMC5409149
OpenAlexW2607963821

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.