Evidence map›Paper›PMID 3542970›Full record

ArticleJournal of bacteriology1987

Effect of cell cycle position on thermotolerance in Saccharomyces cerevisiae.

J Plesset, J R Ludwig, B S Cox, C S McLaughlin

Open access · greenAbstract read
In one paragraph

Article in Journal of bacteriology, 1987. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 113 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Uncoupling reproduction from metabolism extends chronological lifespan in yeast.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  7. Article
  8. Review
  9. Article
  10. A low-cost procedure for production of fresh autochthonous wine yeast.Journal of industrial microbiology & biotechnology · 2011
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. The BAR domain proteins: molding membranes in fission, fusion, and phagy.Microbiology and molecular biology reviews : MMBR · 2006
    Review
  18. "Sleeping beauty": quiescence in Saccharomyces cerevisiae.Microbiology and molecular biology reviews : MMBR · 2004
    Review
  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

4 authors.

J Plesset
J R Ludwig
B S Cox
C S McLaughlin

Funding

REGULATED GENES IN MUCORALESP01AI016252 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LEHRER, ROBERT IRVING · 1985 to 1988
–
NIAID NIH HHS AI 16252
6 · The paper itself

Abstract

We showed that the heat killing curve for exponentially growing Saccharomyces cerevisiae was biphasic. This suggests two populations of cells with different thermal killing characteristics. When exponentially growing cells separated into cell cycle-specific fractions via centrifugal elutriation were heat shocked, the fractions enriched in small unbudded cells showed greater resistance to heat killing than did other cell cycle fractions. Cells arrested as unbudded cells fell into two groups on the basis of thermotolerance. Sulfur-starved cells and the temperature-sensitive mutants cdc25, cdc33, and cdc35 arrested as unbudded cells were in a thermotolerant state. Alpha-factor-treated cells arrested in a thermosensitive state, as did the temperature-sensitive mutant cdc36 when grown at the restrictive temperature. cdc7, which arrested at the G1-S boundary, arrested in a thermosensitive state. Our results suggest that there is a subpopulation of unbudded cells in exponentially growing cultures that is in G0 and not in G1 and that some but not all methods which cause arrest as unbudded cells lead to arrest in G0 as opposed to G1. It has been shown previously that yeast cells acquire thermotolerance to a subsequent challenge at an otherwise lethal temperature during a preincubation at 36 degrees C. We showed that this acquisition of thermotolerance was corrected temporally with a transient increase in the percentage of unbudded cells during the preincubation at 36 degrees C. The results suggest a relationship between the heat shock phenomenon and the cell cycle in S. cerevisiae and relate thermotolerance to transient as well as to more prolonged residence in the G0 state.

Indexed as

Cell CycleCell DivisionHot TemperatureKineticsMutationSaccharomyces cerevisiae

Identifiers

PMID3542970
PMCPMC211847
OpenAlexW1841940803

What OpenQuestion holds

Textmetadata
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.