Evidence map›Paper›PMID 32095869›Full record

ReviewCellular and molecular life sciences : CMLS2020

The neglected part of early embryonic development: maternal protein degradation.

Tereza Toralova, Veronika Kinterova, Eva Chmelikova, Jiri Kanka

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

20 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Translational Fidelity Decline in the Aging Oocyte and Embryo Development.International journal of molecular sciences · 2026
    Review
  3. Article
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  14. Ubiquitin ligases: guardians of mammalian development.Nature reviews. Molecular cell biology · 2022
    Review
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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 2 institutions in 1 country.

Tereza ToralovaLaboratory of Developmental Biology, Institute of Animal Physiology and Genetics of the Czech Academy of Sciences, Libechov, Czech Republic.
Veronika KinterovaLaboratory of Developmental Biology, Institute of Animal Physiology and Genetics of the Czech Academy of Sciences, Libechov, Czech Republic. kinterova@iapg.cas.cz.ORCID http://orcid.org/0000-0003-4255-3300
Eva ChmelikovaDepartment of Veterinary Sciences, Czech University of Life Sciences in Prague, Prague, Czech Republic.
Jiri KankaLaboratory of Developmental Biology, Institute of Animal Physiology and Genetics of the Czech Academy of Sciences, Libechov, Czech Republic.
Czech Academy of Sciences, Institute of Animal Physiology and Genetics · CZCzech University of Life Sciences Prague · CZ

Funding

Danish Council for Independent Research/Natural Sciences FNU 8021-00048BGrantová Agentura České Republiky GACR 13-24730PInternal Grant Agency of the Czech University of Life Sciences CIGA 20172013
6 · The paper itself

Abstract

The degradation of maternally provided molecules is a very important process during early embryogenesis. However, the vast majority of studies deals with mRNA degradation and protein degradation is only a very little explored process yet. The aim of this article was to summarize current knowledge about the protein degradation during embryogenesis of mammals. In addition to resuming of known data concerning mammalian embryogenesis, we tried to fill the gaps in knowledge by comparison with facts known about protein degradation in early embryos of non-mammalian species. Maternal protein degradation seems to be driven by very strict rules in terms of specificity and timing. The degradation of some maternal proteins is certainly necessary for the normal course of embryonic genome activation (EGA) and several concrete proteins that need to be degraded before major EGA have been already found. Nevertheless, the most important period seems to take place even before preimplantation development-during oocyte maturation. The defects arisen during this period seems to be later irreparable.

Indexed as

AnimalsEmbryo, MammalianEmbryonic DevelopmentEmbryo, NonmammalianGene Expression Regulation, DevelopmentalGenomeHumansOocytesProteinsProteinsAutophagyEmbryonic genome activationMaternal to zygotic transitionProteasome systemUbiquitinUbiquitin ligase

Identifiers

PMID32095869
PMCPMC11104927
OpenAlexW3008460009

What Socratic 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 Socratic graph.