Evidence map›Paper›PMID 27090086›Full record

ArticleeLife2016

The glyoxylate shunt is essential for desiccation tolerance in C. elegans and budding yeast.

Cihan Erkut, Vamshidhar R Gade, Sunil Laxman, Teymuras V Kurzchalia

Abstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing 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

51 citing papers in PubMed.

  1. Review
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  7. How bacteria actively use passive physics to make biofilms.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. The Native Microbiome MemberMetabolites · 2023
    Article
  14. Article
  15. Article
  16. Redox-Controlled Shunts in a Synthetic Chemical Reaction Cycle.Journal of the American Chemical Society · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. Review
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

4 authors.

Cihan ErkutMax Planck Institute of Molecular Cell Biology and Genetics, Dresden, Germany.ORCID 0000-0003-4378-9075
Vamshidhar R GadeMax Planck Institute of Molecular Cell Biology and Genetics, Dresden, Germany.
Sunil LaxmanInstitute for Stem Cell Biology and Regenerative Medicine, Bangalore, India.
Teymuras V KurzchaliaMax Planck Institute of Molecular Cell Biology and Genetics, Dresden, Germany.ORCID 0000-0002-1683-8460

Funding

DBT-Wellcome Trust India Alliance IA/I/14/2/501523
6 · The paper itself

Abstract

Many organisms, including species from all kingdoms of life, can survive desiccation by entering a state with no detectable metabolism. To survive, C. elegans dauer larvae and stationary phase S. cerevisiae require elevated amounts of the disaccharide trehalose. We found that dauer larvae and stationary phase yeast switched into a gluconeogenic mode in which metabolism was reoriented toward production of sugars from non-carbohydrate sources. This mode depended on full activity of the glyoxylate shunt (GS), which enables synthesis of trehalose from acetate. The GS was especially critical during preparation of worms for harsh desiccation (preconditioning) and during the entry of yeast into stationary phase. Loss of the GS dramatically decreased desiccation tolerance in both organisms. Our results reveal a novel physiological role for the GS and elucidate a conserved metabolic rewiring that confers desiccation tolerance on organisms as diverse as worm and yeast.

Indexed as

DesiccationMetabolic Networks and PathwaysStress, PhysiologicalAcetatesAnimalsCaenorhabditis elegansGluconeogenesisGlyoxylatesLarvaSaccharomyces cerevisiaeSurvival AnalysisTrehaloseAcetatesGlyoxylatesglyoxylic acidTrehaloseanaplerosisbiochemistryC. eleganscell biologydesiccationglyoxylate shuntS. cerevisiaetrehalose

Identifiers

PMID27090086
PMCPMC4880444

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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.