Evidence map›Paper›PMID 35741051›Full record

ReviewCells2022

Stem Cell-Based Trophoblast Models to Unravel the Genetic Causes of Human Miscarriages.

Tatiana V Nikitina, Igor N Lebedev

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Genomics of pregnancy loss.Journal of assisted reproduction and genetics · 2026
    Review
  4. Article
  5. Mitochondrial dysfunction in pregnancy loss: a review.Molecular and cellular biochemistry · 2025
    Review
  6. Review
  7. Review
  8. Article
  9. The Role of Placental Non-Coding RNAs in Adverse Pregnancy Outcomes.International journal of molecular sciences · 2023
    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

2 authors at 1 institution in 1 country.

Tatiana V NikitinaResearch Institute of Medical Genetics, Tomsk National Research Medical Center, 634050 Tomsk, Russia.ORCID 0000-0002-4230-6855
Igor N LebedevResearch Institute of Medical Genetics, Tomsk National Research Medical Center, 634050 Tomsk, Russia.ORCID 0000-0002-0482-8046
Tomsk National Research Medical Center · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Miscarriage affects approximately 15% of clinically recognized pregnancies, and 1-3% of couples experience pregnancy loss recurrently. Approximately 50-60% of miscarriages result from chromosomal abnormalities, whereas up to 60% of euploid recurrent abortions harbor variants in candidate genes. The growing number of detected genetic variants requires an investigation into their role in adverse pregnancy outcomes. Since placental defects are the main cause of first-trimester miscarriages, the purpose of this review is to provide a survey of state-of-the-art human in vitro trophoblast models that can be used for the functional assessment of specific abnormalities/variants implicated in pregnancy loss. Since 2018, when primary human trophoblast stem cells were first derived, there has been rapid growth in models of trophoblast lineage. It has been found that a proper balance between self-renewal and differentiation in trophoblast progenitors is crucial for the maintenance of pregnancy. Different responses to aneuploidy have been shown in human embryonic and extra-embryonic lineages. Stem cell-based models provide a powerful tool to explore the effect of a specific aneuploidy/variant on the fetus through placental development, which is important, from a clinical point of view, for deciding on the suitability of embryos for transfer after preimplantation genetic testing for aneuploidy.

Indexed as

Abortion, SpontaneousPreimplantation DiagnosisAneuploidyFemaleHumansPlacentaPregnancyStem CellsTrophoblastsaneuploidyextended blastocyst culturemiscarriagemosaicismrecurrent pregnancy losstrophoblasttrophoblast organoidtrophoblast stem cells

Identifiers

PMID35741051
PMCPMC9221414
OpenAlexW4282913355

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.