Evidence map›Paper›PMID 19372757›Full record

ArticleCell cycle (Georgetown, Tex.)2009

Developmentally programmed endoreduplication in animals.

Zakir Ullah, Chrissie Y Lee, Mary A Lilly, Melvin L DePamphilis

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

54 citing papers in PubMed, 84 citations in OpenAlex.

  1. Article
  2. Trophoblast differentiation in the bovine placenta.The Journal of reproduction and development · 2026
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  7. Testis exposure to unopposed/elevated activin AFrontiers in endocrinology · 2023
    Article
  8. Skeletal muscle fibers count on nuclear numbers for growth.Seminars in cell & developmental biology · 2021
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Arp2/3 and Unc45 maintain heterochromatin stability inExperimental biology and medicine (Maywood, N.J.) · 2019
    Article
  14. Article
  15. Review
  16. Review
  17. Review
  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

4 authors at 2 institutions in 2 countries.

Zakir UllahGenomics of Differentiation Program, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892, USA.
Chrissie Y Lee
Mary A Lilly
Melvin L DePamphilis
Double Helix (United States) · USMoscow State University of Technologies and Management named after K.G. Razumovskiy · RU

Funding

Cell Cycle Regulation In OogenesisZIAHD001613 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI LILLY, MARY A · 2009 to 2025
$22.3M
Initiation Of DNA Replication In Mammalian ChromosomesZIAHD000506 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI DEPAMPHILIS, MELVIN · 2009 to 2023
$15.4M
Gene Expression At The Beginning Of Mammalian DevelopmentZIAHD000507 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI DEPAMPHILIS, MELVIN · 2009 to 2018
$8.6M
INITIATION OF DNA REPLICATION IN MAMMILIAN CHROMOSOMESZ01HD000506 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI DEPAMPHILIS, MELVIN · 1996 to 2008
$1.7M
Intramural NIH HHS Z01 HD000506
6 · The paper itself

Abstract

Development of a fertilized egg into an adult human requires trillions of cell divisions, the vast majority of which duplicate their genome once and only once. Nevertheless, trophoblast giant cells and megakaryocytes in mammals circumvent this rule by duplicating their genome multiple times without undergoing cell division, a process generally referred to as 'endoreduplication'. In contrast, arthropods such as Drosophila endoreduplicate their genome in most larval tissues, as well as in many adult tissues. Endoreduplication requires that cells prevent entrance into or completion of mitosis and cytokinesis under conditions that permit assembly of prereplication complexes. In addition, cells must prevent induction of apoptosis in response to incomplete DNA replication or DNA damage that may occur during the ensuing sequence of 'endocycles'. Thus, developmentally regulated endoreduplication results in terminal cell differentiation. Recent progress has revealed both differences and similarities in the mechanisms employed by flies and mammals to change from mitotic cell cycles to 'endocycles'. The critical step, however, appears to be switching from a CDK-dependent form of the anaphase promoting complex (APC) to one that functions only in the absence of CDK activity.

Indexed as

Cell CycleDNA ReplicationPolyploidyAnimalsApoptosisHumansMitosis

Identifiers

PMID19372757
PMCPMC2753833
OpenAlexW2060708774

What OpenQuestion holds

Textmetadata
LicenceTDM
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.