Evidence map›Paper›PMID 34831375›Full record

ReviewCells2021

Amino Acid Transport and Metabolism Regulate Early Embryo Development: Species Differences, Clinical Significance, and Evolutionary Implications.

Lon J Van Winkle

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

23 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. The role of mTOR signaling in regulating the quality of mammalian oocytes.Journal of assisted reproduction and genetics · 2026
    Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. In vitro production significantly reduces metabolic differences among bovine embryos.Metabolomics : Official journal of the Metabolomic Society · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. The Role of L-Arginine-NO System in Female Reproduction: A Narrative Review.International journal of molecular sciences · 2022
    Review
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

1 author at 1 institution in 1 country.

Lon J Van WinkleDepartment of Medical Humanities, Rocky Vista University, 8401 S. Chambers Road, Parker, CO 80134, USA.ORCID 0000-0002-2223-0419
Rocky Vista University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this review we discuss the beneficial effects of amino acid transport and metabolism on pre- and peri-implantation embryo development, and we consider how disturbances in these processes lead to undesirable health outcomes in adults. Proline, glutamine, glycine, and methionine transport each foster cleavage-stage development, whereas leucine uptake by blastocysts via transport system B

Indexed as

Biological EvolutionEmbryonic DevelopmentAmino AcidsAnimalsBiological TransportHumansSignal TransductionSpecies SpecificityAmino Acidsamino acid metabolismamino acid transportembryo developmentepigenetic modificationsoffspring

Identifiers

PMID34831375
PMCPMC8618253
OpenAlexW3213085405

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.