Evidence map›Paper›PMID 32928909›Full record

ArticleDevelopment (Cambridge, England)2020

Establishment of a relationship between blastomere geometry and YAP localisation during compaction.

Christophe Royer, Karolis Leonavicius, Annemarie Kip, Deborah Fortin, Kirtirupa Nandi, Anna Vincent, Celine Jones, Tim Child, Kevin Coward, Chris Graham and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Development (Cambridge, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-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

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Regulation of organelle size and organization during development.Seminars in cell & developmental biology · 2023
    Review
  6. Review
  7. Epithelial dynamics during early mouse development.Current opinion in genetics & development · 2022
    Review
  8. Article
  9. Emerging Role of Mechanical Forces in Cell Fate Acquisition.Frontiers in cell and developmental biology · 2022
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. 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

11 authors at 3 institutions in 2 countries.

Christophe RoyerDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford OX1 3QX, UK christophe.royer@dpag.ox.ac.uk shankar.srinivas@dpag.ox.ac.uk.ORCID 0000-0002-9882-7676
Karolis LeonaviciusDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford OX1 3QX, UK.
Annemarie KipDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford OX1 3QX, UK.
Deborah FortinDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford OX1 3QX, UK.
Kirtirupa NandiDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford OX1 3QX, UK.
Anna VincentOxford Fertility, Institute of Reproductive Sciences, Oxford OX4 2HW, UK.
Celine JonesNuffield Department of Women's and Reproductive Health, University of Oxford, Oxford OX3 9DU, UK.
Tim ChildOxford Fertility, Institute of Reproductive Sciences, Oxford OX4 2HW, UK.
Kevin CowardNuffield Department of Women's and Reproductive Health, University of Oxford, Oxford OX3 9DU, UK.
Chris GrahamNuffield Department of Women's and Reproductive Health, University of Oxford, Oxford OX3 9DU, UK.ORCID 0000-0003-0333-464X
Shankar SrinivasDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford OX1 3QX, UK christophe.royer@dpag.ox.ac.uk shankar.srinivas@dpag.ox.ac.uk.ORCID 0000-0001-5726-7791
University of Oxford · GBOxford Fertility · GBVilnius University · LT

Funding

Biotechnology and Biological Sciences Research Council BB/J014427/1Wellcome 103788/Z/14/ZWellcome Trust
6 · The paper itself

Abstract

Precise patterning within the three-dimensional context of tissues, organs and embryos implies that cells can sense their relative position. During preimplantation development, outside and inside cells rely on apicobasal polarity and the Hippo pathway to choose their fate. Despite recent findings suggesting that mechanosensing might be central to this process, the relationship between blastomere geometry (i.e. shape and position) and the Hippo pathway effector YAP remains unknown. We used a highly quantitative approach to analyse information on the geometry and YAP localisation of individual blastomeres of mouse and human embryos. We identified the proportion of exposed cell surface area as most closely correlating with the nuclear localisation of YAP. To test this relationship, we developed several hydrogel-based approaches to alter blastomere geometry in cultured embryos. Unbiased clustering analyses of blastomeres from such embryos revealed that this relationship emerged during compaction. Our results therefore pinpoint the time during early embryogenesis when cells acquire the ability to sense changes in geometry and provide a new framework for how cells might integrate signals from different membrane domains to assess their relative position within the embryo.

Indexed as

AnimalsBlastocystBlastomeresCell Cycle ProteinsEmbryo, MammalianFemaleHumansMiceProtein Serine-Threonine KinasesSignal TransductionCell Cycle ProteinsProtein Serine-Threonine KinasesBiocompatible polymersCompactionHippo signallingHuman embryo

Identifiers

PMID32928909
PMCPMC7561472
OpenAlexW3085419075

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.