Evidence map›Paper›PMID 18245757›Full record

ArticleThe journals of gerontology. Series A, Biological sciences and medical sciences2008

Pathways change in expression during replicative aging in Saccharomyces cerevisiae.

Gloria Yiu, Alejandra McCord, Alison Wise, Rishi Jindal, Jennifer Hardee, Allen Kuo, Michelle Yuen Shimogawa, Laty Cahoon, Michelle Wu, John Kloke and 2 more

Erratum issuedAbstract read
In one paragraph

Article in The journals of gerontology. Series A, Biological sciences and medical sciences, 2008. 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 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Dynamic Changes in Gene Expression Through Aging inbioRxiv : the preprint server for biology · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. The Evolution of the Hallmarks of Aging.Frontiers in genetics · 2021
    Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

12 authors.

Gloria YiuBiology Department, Pomona College, Claremont, CA 91711, USA.
Alejandra McCord
Alison Wise
Rishi Jindal
Jennifer Hardee
Allen Kuo
Michelle Yuen Shimogawa
Laty Cahoon
Michelle Wu
John Kloke
Johanna Hardin
Laura L Mays Hoopes

Funding

Microarray Analysis of Yeast AgingR15AG021907 · NIA · POMONA COLLEGE · PI HOOPES, LAURA LIVINGSTON MAYS · 2003 to 2003
$138k
NIA NIH HHS R15 AG021907NIA NIH HHS R15AG21907-01A1
6 · The paper itself

Abstract

Yeast replicative aging is a process resembling replicative aging in mammalian cells. During aging, wild-type haploid yeast cells enlarge, become sterile, and undergo nucleolar enlargement and fragmentation; we sought gene expression changes during the time of these phenotypic changes. Gene expression studied via microarrays and quantitative real-time reverse-transcription polymerase chain reaction (qPCR) has shown reproducible, statistically significant changes in messenger RNA (mRNA) of genes at 12 and 18-20 generations. Our findings support previously described changes towards aerobic metabolism, decreased ribosome gene expression, and a partial environmental stress response. Our findings include a pseudostationary phase, downregulation of methylation-related metabolism, increased nucleotide excision repair-related mRNA, and a strong upregulation of many of the regulatory subunits of protein phosphatase I (Glc7). These findings are correlated with aging changes in higher organisms as well as with the known involvement of protein phosphorylation states during yeast aging.

Indexed as

Gene Expression Regulation, FungalAgingDown-RegulationReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSaccharomyces cerevisiaeRNA, Messenger

Identifiers

PMID18245757
PMCPMC2562229

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.