Evidence map›Paper›PMID 26177267›Full record

ArticlePLoS genetics2015

Genome-Wide Reprogramming of Transcript Architecture by Temperature Specifies the Developmental States of the Human Pathogen Histoplasma.

Sarah A Gilmore, Mark Voorhies, Dana Gebhart, Anita Sil

Erratum issuedAbstract read
In one paragraph

Article in PLoS genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Influence of Zinc onJournal of fungi (Basel, Switzerland) · 2024
    Article
  7. Comparative Genomics ofJournal of fungi (Basel, Switzerland) · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Molecular regulation of Histoplasma dimorphism.Current opinion in microbiology · 2019
    Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Sarah A GilmoreDepartment of Microbiology and Immunology, Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, California, United States of America.
Mark VoorhiesDepartment of Microbiology and Immunology, Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, California, United States of America.
Dana GebhartDepartment of Microbiology and Immunology, Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, California, United States of America.
Anita SilDepartment of Microbiology and Immunology, Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, California, United States of America.

Funding

MOLECULAR AND CELLULAR IMMUNOLOGYT32AI007334 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CYSTER, JASON G · 1988 to 2023
$11.0M
Microbial Pathogenesis and Host DefenseT32AI060537 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Joanne N. Engel · 2004 to 2026
$6.5M
Gene Circuits that Control Morphology in HistoplasmaR01AI066224 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SIL, ANITA · 2005 to 2019
$5.2M
Gene circuits that control morphology in HistoplasmaR37AI066224 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Anita Sil · 2020 to 2026
$3.3M
Howard Hughes Medical InstituteNIAID NIH HHS NIH R01AI066224NIAID NIH HHS R01 AI066224NIAID NIH HHS R37 AI066224NIAID NIH HHS T32 AI007334NIAID NIH HHS T32 AI060537NIAID NIH HHS T32AI07334
6 · The paper itself

Abstract

Eukaryotic cells integrate layers of gene regulation to coordinate complex cellular processes; however, mechanisms of post-transcriptional gene regulation remain poorly studied. The human fungal pathogen Histoplasma capsulatum (Hc) responds to environmental or host temperature by initiating unique transcriptional programs to specify multicellular (hyphae) or unicellular (yeast) developmental states that function in infectivity or pathogenesis, respectively. Here we used recent advances in next-generation sequencing to uncover a novel re-programming of transcript length between Hc developmental cell types. We found that ~2% percent of Hc transcripts exhibit 5' leader sequences that differ markedly in length between morphogenetic states. Ribosome density and mRNA abundance measurements of differential leader transcripts revealed nuanced transcriptional and translational regulation. One such class of regulated longer leader transcripts exhibited tight transcriptional and translational repression. Further examination of these dually repressed genes revealed that some control Hc morphology and that their strict regulation is necessary for the pathogen to make appropriate developmental decisions in response to temperature.

Indexed as

Gene Expression Regulation, FungalTranscription, GeneticFungal ProteinsHistoplasmaHost-Pathogen InteractionsHumansRibosomesRNA, MessengerTemperatureFungal ProteinsRNA, Messenger

Identifiers

PMID26177267
PMCPMC4503680

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.