Evidence map›Paper›PMID 20364096›Full record

ReviewThe Journal of clinical investigation2010

Fertilization: a sperm's journey to and interaction with the oocyte.

Masahito Ikawa, Naokazu Inoue, Adam M Benham, Masaru Okabe

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of clinical investigation, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 135 papers.

0numbers the graph read from it
0cells of the map it votes in
135citing papers in PubMed
25.2field-weighted citation impact, top 1% 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

135 citing papers in PubMed, 333 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. LASP1, a Novel Protein in Spermatozoa and Acrosome Reaction.Molecular reproduction and development · 2026
    Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Sexual selection and pseudogenization in primate fertilization.Evolution; international journal of organic evolution · 2025
    Article
  12. Testis expressed 50 is essential for maintaining sperm acrosome integrity during epididymal transit.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. The Surface Proteome of Bovine Unsexed and Sexed Spermatozoa.Animals : an open access journal from MDPI · 2025
    Article
  19. Article
  20. Extraction, purification, biological effects and applications of acrosin: a review.Frontiers in cellular and infection microbiology · 2025
    Review

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

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 1 institution in 2 countries.

Masahito IkawaResearch Institute for Microbial Diseases, Osaka University, Yamadaoka 3-1, Suita, Osaka, 565-0871, Japan.
Naokazu Inoue
Adam M Benham
Masaru Okabe
Osaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mammalian fertilization comprises sperm migration through the female reproductive tract, biochemical and morphological changes to sperm, and sperm-egg interaction in the oviduct. Recent gene knockout approaches in mice have revealed that many factors previously considered important for fertilization are largely dispensable, or if they are essential, they have an unexpected function. These results indicate that what has been observed in in vitro fertilization (IVF) differs significantly from what occurs during "physiological" fertilization. This Review focuses on the advantages of studying fertilization using gene-manipulated animals and highlights an emerging molecular mechanism of mammalian fertilization.

Indexed as

FertilizationSperm-Ovum InteractionsAcrosome ReactionADAM ProteinsAnimalsCalcium-Binding ProteinsFemaleHumansMaleMiceMolecular ChaperonesSperm MotilityZona PellucidaADAM3A protein, humanADAM ProteinsCalcium-Binding ProteinscalmeginMolecular Chaperones

Identifiers

PMID20364096
PMCPMC2846064
OpenAlexW2057733697

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.