Evidence map›Paper›PMID 25045628›Full record

ReviewClinical and experimental reproductive medicine2014

Maternal effect genes: Findings and effects on mouse embryo development.

Kyeoung-Hwa Kim, Kyung-Ah Lee

Open access · hybridAbstract readReview
In one paragraph

Review in Clinical and experimental reproductive medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

34 citing papers in PubMed, 89 citations in OpenAlex.

  1. Article
  2. Targeted Degradation of Mouse Embryo Proteins Using Trim-Away.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Comparison of RNA localization during oogenesis withinFrontiers in cell and developmental biology · 2022
    Article
  13. Article
  14. Novel HomozygousFrontiers in cell and developmental biology · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  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

2 authors at 1 institution in 1 country.

Kyeoung-Hwa KimDepartment of Biomedical Science, College of Life Science, CHA University, Seoul, Korea.
Kyung-Ah LeeDepartment of Biomedical Science, College of Life Science, CHA University, Seoul, Korea.
CHA University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stored maternal factors in oocytes regulate oocyte differentiation into embryos during early embryonic development. Before zygotic gene activation (ZGA), these early embryos are mainly dependent on maternal factors for survival, such as macromolecules and subcellular organelles in oocytes. The genes encoding these essential maternal products are referred to as maternal effect genes (MEGs). MEGs accumulate maternal factors during oogenesis and enable ZGA, progression of early embryo development, and the initial establishment of embryonic cell lineages. Disruption of MEGs results in defective embryogenesis. Despite their important functions, only a few mammalian MEGs have been identified. In this review we summarize the roles of known MEGs in mouse fertility, with a particular emphasis on oocytes and early embryonic development. An increased knowledge of the working mechanism of MEGs could ultimately provide a means to regulate oocyte maturation and subsequent early embryonic development.

Indexed as

Embryonic developmentMaternal factorMiceOocytesZygotic gene activation

Identifiers

PMID25045628
PMCPMC4102690
OpenAlexW2021848169

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.