Evidence map›Paper›PMID 37440924›Full record

ArticleFrontiers in cell and developmental biology2023

Capacitation induces changes in metabolic pathways supporting motility of epididymal and ejaculated sperm.

Melanie Balbach, Lubna Ghanem, Sara Violante, Aye Kyaw, Ana Romarowski, Justin R Cross, Pablo E Visconti, Lonny R Levin, Jochen Buck

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
9.3field-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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Review
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  4. Review
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  8. Article
  9. Sperm meet the elevated energy demands to attain fertilization competence by increasing flux through aldolase.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Review
  11. Article
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  15. David Garbers and the Birth of cAMP Biology in Mammalian Sperm.Molecular reproduction and development · 2024
    Review
  16. Article
  17. 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

9 authors at 4 institutions in 1 country.

Melanie BalbachDepartment of Pharmacology, Weill Cornell Medicine, New York, NY, United States.
Lubna GhanemDepartment of Pharmacology, Weill Cornell Medicine, New York, NY, United States.
Sara ViolanteDonald B. and Catherine C. Marron Cancer Metabolism Center, Memorial Sloan Kettering Cancer Center, New York, NY, United States.
Aye KyawDonald B. and Catherine C. Marron Cancer Metabolism Center, Memorial Sloan Kettering Cancer Center, New York, NY, United States.
Ana RomarowskiDepartment of Veterinary and Animal Science, Integrated Sciences Building, University of Massachusetts, Amherst, MA, United States.
Justin R CrossDonald B. and Catherine C. Marron Cancer Metabolism Center, Memorial Sloan Kettering Cancer Center, New York, NY, United States.
Pablo E ViscontiDepartment of Veterinary and Animal Science, Integrated Sciences Building, University of Massachusetts, Amherst, MA, United States.
Lonny R LevinDepartment of Pharmacology, Weill Cornell Medicine, New York, NY, United States.
Jochen BuckDepartment of Pharmacology, Weill Cornell Medicine, New York, NY, United States.
Memorial Sloan Kettering Cancer Center · USWeill Cornell Medicine · USUniversity of Massachusetts Amherst · USCornell University · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI SELWYN M VICKERS · 1985 to 2026
$347.4M
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
Crosstalk between metabolic and signaling pathways involved in sperm capacitationR01HD088571 · NICHD · WEILL MEDICAL COLL OF CORNELL UNIV · PI JOCHEN BUCK, LONNY R LEVIN · 2017 to 2026
$6.1M
NCI NIH HHS P30 CA008748NICHD NIH HHS R01 HD038082NICHD NIH HHS R01 HD088571
6 · The paper itself

Abstract

Mammalian sperm require sufficient energy to support motility and capacitation for successful fertilization. Previous studies cataloging the changes to metabolism in sperm explored ejaculated human sperm or dormant mouse sperm surgically extracted from the cauda epididymis. Due to the differences in methods of collection, it remains unclear whether any observed differences between mouse and human sperm represent species differences or reflect the distinct maturation states of the sperm under study. Here we compare the metabolic changes during capacitation of epididymal

Indexed as

capacitationextracellular flux analysishyperactivationmetabolic profilingsperm maturation

Identifiers

PMID37440924
PMCPMC10335746
OpenAlexW4382239050

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.