Evidence map›Paper›PMID 21248481›Full record

ArticleCell cycle (Georgetown, Tex.)2011

Cell size and growth rate are major determinants of replicative lifespan.

Jingye Yang, Huzefa Dungrawala, Hui Hua, Arkadi Manukyan, Lesley Abraham, Wesley Lane, Holly Mead, Jill Wright, Brandt L Schneider

Abstract readComparative Study
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing 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

76 citing papers in PubMed.

  1. Article
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  6. Review
  7. Efficacy ofCurrent issues in molecular biology · 2024
    Article
  8. Review
  9. Article
  10. Article
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  13. Article
  14. Article
  15. Article
  16. Cooperative pathway of OBiophysical reviews · 2022
    Review
  17. Review
  18. rDNA array length is a major determinant of replicative lifespan in budding yeast.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  19. Article
  20. What programs the size of animal cells?Frontiers in cell and developmental biology · 2022
    Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Jingye YangDepartment of Cell Biology and Biochemistry, Texas Tech University Health Sciences Center, Lubbock, TX, USA.
Huzefa Dungrawala
Hui Hua
Arkadi Manukyan
Lesley Abraham
Wesley Lane
Holly Mead
Jill Wright
Brandt L Schneider

Funding

The Role of Cell Size and G1-phase Cdks in Cell Growth ControlR01GM077874 · NIGMS · TEXAS TECH UNIVERSITY HEALTH SCIS CENTER · PI SCHNEIDER, BRANDT L · 2006 to 2010
$1.4M
Howard Hughes Medical InstituteNIGMS NIH HHS R01 GM077874NIGMS NIH HHS R01GM077874NIGMS NIH HHS R01GM077874-04S1
6 · The paper itself

Abstract

Yeast cells, like mammalian cells, enlarge steadily as they age. Unabated cell growth can promote cellular senescence; however, the significance of the relationship between size and cellular lifespan is not well understood. Herein, we report a genetic link between cell size, growth rate and lifespan. Mutations that increase cell size concomitantly increase growth rate and decrease lifespan. As a result, large cells grow, divide and age dramatically faster than small cells. Conversely, small cell mutants age slowly and are long-lived. Investigation of the mechanisms involved suggests that attainment of a maximal size modulates lifespan. Indeed, cumulative results revealed that life expectancy is size-dependent, and that the rate at which cells age is determined in large part by the amount of cell growth per generation.

Indexed as

Cell EnlargementCell SizeCell DivisionCell ProliferationCellular SenescenceMutationYeasts

Identifiers

PMID21248481
PMCPMC3048081

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.