Evidence map›Paper›PMID 29259438›Full record

ReviewReproductive medicine and biology2016

Roles of epidermal growth factor (EGF)-like factor in the ovulation process.

Masayuki Shimada, Takashi Umehara, Yumi Hoshino

Open access · goldAbstract readReview
In one paragraph

Review in Reproductive medicine and biology, 2016. 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
1.5field-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, 84 citations in OpenAlex.

  1. Article
  2. Article
  3. Protein Kinase C Regulates Meiosis in Mammalian Oocytes.BioEssays : news and reviews in molecular, cellular and developmental biology · 2026
    Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Embryo-Derived Cathepsin B Promotes Implantation and Decidualization by Activating Pyroptosis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Association Analyses between Single Nucleotide Polymorphisms inAnimals : an open access journal from MDPI · 2023
    Article
  17. Review
  18. Article
  19. Article
  20. A single-cell gene expression atlas of human follicular aspirates: Identification of leukocyte subpopulations and their paracrine factors.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023
    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 2 countries.

Masayuki ShimadaLaboratory of Reproductive Endocrinology, Graduate School of Biosphere Science Hiroshima University Higashi-Hiroshima 739-8528 Hiroshima Japan.
Takashi UmeharaLaboratory of Reproductive Endocrinology, Graduate School of Biosphere Science Hiroshima University Higashi-Hiroshima 739-8528 Hiroshima Japan.
Yumi HoshinoLaboratory of Reproductive Endocrinology, Graduate School of Biosphere Science Hiroshima University Higashi-Hiroshima 739-8528 Hiroshima Japan.
Hiroshima University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Luteinizing hormone (LH) surge stimulates preovulatory follicles to induce the ovulation process, including oocyte maturation, cumulus expansion, and granulosa cell luteinization. The matured oocytes surrounded by an expanded cumulus cell layer are released from follicles to the oviduct. However, LH receptors are dominantly expressed in granulosa cells, but less in cumulus cells and are not expressed in oocytes, indicating that the secondary factors expressed and secreted from LH-stimulated granulosa cells are required for the induction of the ovulation process. Prostaglandin and progesterone are well-known factors that are produced in granulosa cells and then stimulate in both granulosa and cumulus cells. The mutant mice of prostaglandin synthase (

Indexed as

Cumulus cellsGranulosa cellsOocytesProgesteroneProstaglandin

Identifiers

PMID29259438
PMCPMC5715866
OpenAlexW2279391671

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.