Evidence map›Paper›PMID 24142923›Full record

ArticleG3 (Bethesda, Md.)2013

Saccharomyces cerevisiae genes involved in survival of heat shock.

Stefanie Jarolim, Anita Ayer, Bethany Pillay, Allison C Gee, Alex Phrakaysone, Gabriel G Perrone, Michael Breitenbach, Ian W Dawes

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

38 citing papers in PubMed, 83 citations in OpenAlex.

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  14. Article
  15. A comprehensive review and comparison of L-tryptophan biosynthesis inFrontiers in bioengineering and biotechnology · 2023
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors at 3 institutions in 2 countries.

Stefanie JarolimDivision of Genetics, Department of Cell Biology, University of Salzburg, Salzburg, A-5020 Austria.
Anita Ayer
Bethany Pillay
Allison C Gee
Alex Phrakaysone
Gabriel G Perrone
Michael Breitenbach
Ian W Dawes
University of Salzburg · ATWestern Sydney University · AUUNSW Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The heat-shock response in cells, involving increased transcription of a specific set of genes in response to a sudden increase in temperature, is a highly conserved biological response occurring in all organisms. Despite considerable attention to the processes activated during heat shock, less is known about the role of genes in survival of a sudden temperature increase. Saccharomyces cerevisiae genes involved in the maintenance of heat-shock resistance in exponential and stationary phase were identified by screening the homozygous diploid deletants in nonessential genes and the heterozygous diploid mutants in essential genes for survival after a sudden shift in temperature from 30 to 50°. More than a thousand genes were identified that led to altered sensitivity to heat shock, with little overlap between them and those previously identified to affect thermotolerance. There was also little overlap with genes that are activated or repressed during heat-shock, with only 5% of them regulated by the heat-shock transcription factor. The target of rapamycin and protein kinase A pathways, lipid metabolism, vacuolar H(+)-ATPase, vacuolar protein sorting, and mitochondrial genome maintenance/translation were critical to maintenance of resistance. Mutants affected in l-tryptophan metabolism were heat-shock resistant in both growth phases; those affected in cytoplasmic ribosome biogenesis and DNA double-strand break repair were resistant in stationary phase, and in mRNA catabolic processes in exponential phase. Mutations affecting mitochondrial genome maintenance were highly represented in sensitive mutants. The cell division transcription factor Swi6p and Hac1p involved in the unfolded protein response also play roles in maintenance of heat-shock resistance.

Indexed as

Basic-Leucine Zipper Transcription FactorsCyclic AMP-Dependent Protein KinasesDNA RepairGene Expression Regulation, FungalGenome, FungalHeat-Shock ResponseHeterozygoteMutationProtein TransportRepressor ProteinsReproducibility of ResultsRibosomesRNA, MessengerSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTelomereBasic-Leucine Zipper Transcription FactorsCyclic AMP-Dependent Protein KinasesHAC1 protein, S cerevisiaeRepressor ProteinsRNA, MessengerSaccharomyces cerevisiae ProteinsSWI6 protein, S cerevisiaeTranscription FactorsTryptophanDNA repairgenome-wide screenheat shockSaccharomyces cerevisiaetryptophan metabolism

Identifiers

PMID24142923
PMCPMC3852394
OpenAlexW2133594107

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.