Evidence map›Paper›PMID 36675116›Full record

ReviewInternational journal of molecular sciences2023

Bypassing Mendel's First Law: Transmission Ratio Distortion in Mammals.

Gaëlle Friocourt, Aurore Perrin, Paul A Saunders, Elvira Nikalayevich, Cécile Voisset, Charles Coutton, Guillaume Martinez, Frédéric Morel

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 12% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Stochasticity in genetics and gene regulation.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    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

8 authors at 3 institutions in 2 countries.

Gaëlle FriocourtINSERM, Univ Brest, EFS, UMR 1078, GGB, 29200 Brest, France.ORCID 0000-0001-6681-7644
Aurore PerrinINSERM, Univ Brest, EFS, UMR 1078, GGB, 29200 Brest, France.
Paul A SaundersSchool of Natural Sciences, University of Tasmania, Sandy Bay, TAS 7000, Australia.ORCID 0000-0002-6282-0472
Elvira NikalayevichCenter for Interdisciplinary Research in Biology (CIRB), College de France, CNRS, INSERM, Université PSL, 75231 Paris, France.ORCID 0000-0001-7841-544X
Cécile VoissetINSERM, Univ Brest, EFS, UMR 1078, GGB, 29200 Brest, France.ORCID 0000-0001-7505-1927
Charles CouttonService de Génétique, Génomique et Procréation, CHU Grenoble Alpes, 38000 Grenoble, France.ORCID 0000-0002-8873-8098
Guillaume MartinezService de Génétique, Génomique et Procréation, CHU Grenoble Alpes, 38000 Grenoble, France.ORCID 0000-0002-7572-9096
Frédéric MorelINSERM, Univ Brest, EFS, UMR 1078, GGB, 29200 Brest, France.
Inserm · FRCentre National de la Recherche Scientifique · FRUniversity of Tasmania · AU

Funding

Agence de la Biomédecine 22AMP007
6 · The paper itself

Abstract

Mendel's law of segregation states that the two alleles at a diploid locus should be transmitted equally to the progeny. A genetic segregation distortion, also referred to as transmission ratio distortion (TRD), is a statistically significant deviation from this rule. TRD has been observed in several mammal species and may be due to different biological mechanisms occurring at diverse time points ranging from gamete formation to lethality at post-natal stages. In this review, we describe examples of TRD and their possible mechanisms in mammals based on current knowledge. We first focus on the differences between TRD in male and female gametogenesis in the house mouse, in which some of the most well studied TRD systems have been characterized. We then describe known TRD in other mammals, with a special focus on the farmed species and in the peculiar common shrew species. Finally, we discuss TRD in human diseases. Thus far, to our knowledge, this is the first time that such description is proposed. This review will help better comprehend the processes involved in TRD. A better understanding of these molecular mechanisms will imply a better comprehension of their impact on fertility and on genome evolution. In turn, this should allow for better genetic counseling and lead to better care for human families.

Indexed as

Germ CellsMammalsAnimalsFemaleHumansMaleMiceARXfertilitygametogenesismeiotic drivetransmission ratio distortion

Identifiers

PMID36675116
PMCPMC9863905
OpenAlexW4316037759

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.