Evidence map›Paper›PMID 30282032›Full record

ArticleCell reports2018

Endogenous rRNA Sequence Variation Can Regulate Stress Response Gene Expression and Phenotype.

Chad M Kurylo, Matthew M Parks, Manuel F Juette, Boris Zinshteyn, Roger B Altman, Jordana K Thibado, C Theresa Vincent, Scott C Blanchard

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

85 citing papers in PubMed, 1 synthesis or guideline pooled it, 116 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Dynamic evolution and hierarchical regulation of rDNA in polyploid oat.The Plant journal : for cell and molecular biology · 2026
    Article
  5. Review
  6. RiboScreenBiomedicines · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Assessing Human Ribosomal DNA Variation and Its Association With Phenotypic Outcomes.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  20. Article

25 more citing papers are in PubMed but not listed here.

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 4 institutions in 2 countries.

Chad M KuryloDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA.
Matthew M ParksDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA.
Manuel F JuetteDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA.
Boris ZinshteynDepartment of Molecular Biology and Genetics, Johns Hopkins University School of Medicine, Baltimore, MD, USA; Howard Hughes Medical Institute, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Roger B AltmanDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA.
Jordana K ThibadoDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA.
C Theresa VincentDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA; Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden; Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden.
Scott C BlanchardDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA; Tri-Institutional Training Program in Chemical Biology, Weill Cornell Medicine, New York, NY, USA. Electronic address: scb2005@med.cornell.edu.
Weill Cornell Medicine · USCornell University · USHoward Hughes Medical Institute · USUppsala University · SE

Funding

Imaging Protein Synthesis on the Ribosome using Single-Molecule FRETR01GM079238 · NIGMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI BLANCHARD, SCOTT C · 2006 to 2023
$7.0M
NIGMS NIH HHS R01 GM079238
6 · The paper itself

Abstract

Prevailing dogma holds that ribosomes are uniform in composition and function. Here, we show that nutrient limitation-induced stress in E. coli changes the relative expression of rDNA operons to alter the rRNA composition within the actively translating ribosome pool. The most upregulated operon encodes the unique 16S rRNA, rrsH, distinguished by conserved sequence variation within the small ribosomal subunit. rrsH-bearing ribosomes affect the expression of functionally coherent gene sets and alter the levels of the RpoS sigma factor, the master regulator of the general stress response. These impacts are associated with phenotypic changes in antibiotic sensitivity, biofilm formation, and cell motility and are regulated by stress response proteins, RelA and RelE, as well as the metabolic enzyme and virulence-associated protein, AdhE. These findings establish that endogenously encoded, naturally occurring rRNA sequence variation can modulate ribosome function, central aspects of gene expression regulation, and cellular physiology.

Indexed as

Gene Expression Regulation, BacterialEscherichia coliModels, MolecularOperonPhenotypeRNA, RibosomalRNA, Ribosomalantibiotic resistancebiofilm formationcell motilitygene expressiongeneral stress responseribosomeribosome heterogeneityrRNAspecialized ribosomestranslation

Identifiers

PMID30282032
PMCPMC6312700
OpenAlexW2894927071

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.