Evidence map›Paper›PMID 37985670›Full record

ArticleNature communications2023

Maintenance of appropriate size scaling of the C. elegans pharynx by YAP-1.

Klement Stojanovski, Ioana Gheorghe, Peter Lenart, Anne Lanjuin, William B Mair, Benjamin D Towbin

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

10 citing papers in PubMed, 10 citations in OpenAlex.

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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

6 authors at 2 institutions in 2 countries.

Klement StojanovskiInstitute of Cell Biology, University of Bern, Bern, Switzerland.
Ioana GheorgheInstitute of Cell Biology, University of Bern, Bern, Switzerland.
Peter LenartInstitute of Cell Biology, University of Bern, Bern, Switzerland.ORCID 0000-0002-6811-0762
Anne LanjuinDepartment Molecular Metabolism, Harvard TH Chan School of Public Health, Boston, MA, USA.
William B MairDepartment Molecular Metabolism, Harvard TH Chan School of Public Health, Boston, MA, USA.ORCID 0000-0002-0661-1342
Benjamin D TowbinInstitute of Cell Biology, University of Bern, Bern, Switzerland. benjamin.towbin@unibe.ch.ORCID 0000-0001-7046-1257
University of Bern · CHHarvard University · US

Funding

Enhancing and expanding the CGC Strain CollectionP40OD010440 · OD · UNIVERSITY OF MINNESOTA · PI Ann E. Rougvie · 2012 to 2026
$7.5M
Mechanisms Specific to the Beneficial Effects of Dietary RestrictionR01AG044346 · NIA · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI William B Mair · 2013 to 2026
$3.8M
Cell Non-autonomous Regulation of Aging via Neuronal TORC1R01AG059595 · NIA · HARVARD SCHOOL OF PUBLIC HEALTH · PI MAIR, WILLIAM B · 2018 to 2022
$2.0M
NIA NIH HHS R01 AG044346NIA NIH HHS R01 AG059595NIH HHS P40 OD010440
6 · The paper itself

Abstract

Even slight imbalance between the growth rate of different organs can accumulate to a large deviation from their appropriate size during development. Here, we use live imaging of the pharynx of C. elegans to ask if and how organ size scaling nevertheless remains uniform among individuals. Growth trajectories of hundreds of individuals reveal that pharynxes grow by a near constant volume per larval stage that is independent of their initial size, such that undersized pharynxes catch-up in size during development. Tissue-specific depletion of RAGA-1, an activator of mTOR and growth, shows that maintaining correct pharynx-to-body size proportions involves a bi-directional coupling between pharynx size and body growth. In simulations, this coupling cannot be explained by limitation of food uptake alone, and genetic experiments reveal an involvement of the mechanotransducing transcriptional co-regulator yap-1. Our data suggests that mechanotransduction coordinates pharynx growth with other tissues, ensuring body plan uniformity among individuals.

Indexed as

Caenorhabditis elegansCaenorhabditis elegans ProteinsAnimalsHumansMechanotransduction, CellularPharynxYAP-Signaling ProteinsCaenorhabditis elegans ProteinsYAP-1 protein, C elegansYAP-Signaling Proteins

Identifiers

PMID37985670
PMCPMC10661912
OpenAlexW4388817192

What OpenQuestion holds

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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.