Evidence map›Paper›PMID 22872481›Full record

ReviewAdvances in experimental medicine and biology2013

Control of oocyte growth and meiotic maturation in Caenorhabditis elegans.

Seongseop Kim, Caroline Spike, David Greenstein

Open access · greenAbstract readReview
In one paragraph

Review in Advances in experimental medicine and biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
5.7field-weighted citation impact, top 2% 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

56 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Apoptosis promotes fertility inbioRxiv : the preprint server for biology · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Regulation of oocyte maturation: Role of conserved ERK signaling.Molecular reproduction and development · 2022
    Review
  10. The PAF1 complex cell autonomously promotes oogenesis in Caenorhabditis elegans.Genes to cells : devoted to molecular & cellular mechanisms · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Control of oocyte meiotic maturation in C. elegans.Seminars in cell & developmental biology · 2018
    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

3 authors at 1 institution in 1 country.

Seongseop KimDepartment of Genetics, University of Minnesota, Minneapolis, MN 55455, USA.
Caroline Spike
David Greenstein
University of Minnesota · US

Funding

CONTROL OF MEIOSIS AND GERMLINE PROLIFERATIONR01GM057173 · NIGMS · VANDERBILT UNIVERSITY · PI GREENSTEIN, DAVID IRWIN · 1998 to 2021
$6.6M
Control of Oocyte Maturation in C. elegansR01GM065115 · NIGMS · VANDERBILT UNIVERSITY · PI GREENSTEIN, DAVID IRWIN · 2002 to 2014
$3.7M
A COPAS BIOSORT Flow Cytometer for Caenorhabditis elegans Molecular GeneticsS10RR026341 · NCRR · UNIVERSITY OF MINNESOTA · PI GREENSTEIN, DAVID IRWIN · 2011 to 2011
$409k
Control of Meiosis and Germline ProliferationR56GM057173 · NIGMS · UNIVERSITY OF MINNESOTA · PI GREENSTEIN, DAVID IRWIN · 2008 to 2008
$310k
NCRR NIH HHS S10 RR026341NIGMS NIH HHS GM57173NIGMS NIH HHS GM65115NIGMS NIH HHS R01 GM057173NIGMS NIH HHS R01 GM065115NIGMS NIH HHS R56 GM057173
6 · The paper itself

Abstract

In sexually reproducing animals, oocytes arrest at diplotene or diakinesis and resume meiosis (meiotic maturation) in response to hormones. Chromosome segregation errors in female meiosis I are the leading cause of human birth defects, and age-related changes in the hormonal environment of the ovary are a suggested cause. Caenorhabditis elegans is emerging as a genetic paradigm for studying hormonal control of meiotic maturation. The meiotic maturation processes in C. elegans and mammals share a number of biological and molecular similarities. Major sperm protein (MSP) and luteinizing hormone (LH), though unrelated in sequence, both trigger meiotic resumption using somatic Gα(s)-adenylate cyclase pathways and soma-germline gap-junctional communication. At a molecular level, the oocyte responses apparently involve the control of conserved protein kinase pathways and post-transcriptional gene regulation in the oocyte. At a cellular level, the responses include cortical cytoskeletal rearrangement, nuclear envelope breakdown, assembly of the acentriolar meiotic spindle, chromosome segregation, and likely changes important for fertilization and the oocyte-to-embryo transition. This chapter focuses on signaling mechanisms required for oocyte growth and meiotic maturation in C. elegans and discusses how these mechanisms coordinate the completion of meiosis and the oocyte-to-embryo transition.

Indexed as

Embryo, NonmammalianAnimalsCaenorhabditis elegansMeiosisOocytesOogenesis

Identifiers

PMID22872481
PMCPMC3819423
OpenAlexW1811382317

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.