Evidence map›Paper›PMID 24887564›Full record

ReviewBiochemical and biophysical research communications2014

Intracellular pH in sperm physiology.

Takuya Nishigaki, Omar José, Ana Laura González-Cota, Francisco Romero, Claudia L Treviño, Alberto Darszon

Open access · greenAbstract readReview
In one paragraph

Review in Biochemical and biophysical research communications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 2 pooled it
14.7field-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

76 citing papers in PubMed, 2 syntheses or guidelines pooled it, 176 citations in OpenAlex.

  1. Pooled it
  2. The Catsper channel and its roles in male fertility: a systematic review.Reproductive biology and endocrinology : RB&E · 2017
    Pooled it
  3. Review
  4. Review
  5. Article
  6. Soluble adenylyl cyclase in nonmammalian sperm is directly controlled by pH, not by HCOProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. NaInternational journal of molecular sciences · 2023
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

16 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

6 authors at 1 institution in 1 country.

Takuya NishigakiDepartamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, 62210, Mexico.
Omar JoséDepartamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, 62210, Mexico.
Ana Laura González-CotaDepartamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, 62210, Mexico.
Francisco RomeroDepartamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, 62210, Mexico.
Claudia L TreviñoDepartamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, 62210, Mexico.
Alberto DarszonDepartamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, 62210, Mexico. Electronic address: darszon@ibt.unam.mx.
Universidad Nacional Autónoma de México · MX

Funding

Sperm Ca2+ Signaling and Energy Pathways in basic science and ARTR01HD038082 · NICHD · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI VISCONTI, PABLO E. · 2000 to 2025
$6.5M
NICHD NIH HHS R01 HD038082NICHD NIH HHS R01 HD038082-07A1
6 · The paper itself

Abstract

Intracellular pH (pHi) regulation is essential for cell function. Notably, several unique sperm ion transporters and enzymes whose elimination causes infertility are either pHi dependent or somehow related to pHi regulation. Amongst them are: CatSper, a Ca(2+) channel; Slo3, a K(+) channel; the sperm-specific Na(+)/H(+) exchanger and the soluble adenylyl cyclase. It is thus clear that pHi regulation is of the utmost importance for sperm physiology. This review briefly summarizes the key components involved in pHi regulation, their characteristics and participation in fundamental sperm functions such as motility, maturation and the acrosome reaction.

Indexed as

Acrosome ReactionAdenylyl CyclasesAnimalsCarbonic AnhydrasesChemotaxisHumansHydrogen-Ion ConcentrationIntracellular FluidIon ChannelsIon PumpsMaleModels, BiologicalSea UrchinsSignal TransductionSpermatozoaSperm CapacitationAdenylyl CyclasesCarbonic AnhydrasesIon ChannelsIon PumpsIntracellular pHSpermSperm chemotaxisSperm motility

Identifiers

PMID24887564
PMCPMC4146485
OpenAlexW1971335425

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.