Evidence map›Paper›PMID 30554918›Full record

ArticleStem cell reports2019

Clathrin-Mediated Endocytosis Regulates a Balance between Opposing Signals to Maintain the Pluripotent State of Embryonic Stem Cells.

Yadavalli V Narayana, Chetan Gadgil, Ridim D Mote, Raghav Rajan, Deepa Subramanyam

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Don't be so naïve.eLife · 2024
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Clathrin Light Chains: Not to Be Taken so Lightly.Frontiers in cell and developmental biology · 2021
    Review
  15. Article
  16. Article
  17. MicroRNA-dependent inhibition of PFN2 orchestrates ERK activation and pluripotent state transitions by regulating endocytosis.Proceedings of the National Academy of Sciences of the United States of America · 2020
    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

5 authors at 3 institutions in 1 country.

Yadavalli V NarayanaNational Centre for Cell Science, SP Pune University, Ganeshkhind, Pune 411007, India; Savitribai Phule Pune University, Ganeshkhind, Pune 411007, India.
Chetan GadgilChemical Engineering Department, National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India.
Ridim D MoteNational Centre for Cell Science, SP Pune University, Ganeshkhind, Pune 411007, India.
Raghav RajanIndian Institute of Science Education and Research, Dr. Homi Bhabha Road, NCL Colony, Pune 411008, India.
Deepa SubramanyamNational Centre for Cell Science, SP Pune University, Ganeshkhind, Pune 411007, India. Electronic address: deepa@nccs.res.in.
National Centre for Cell Science · INIndian Institute of Science Education and Research Pune · INNational Chemical Laboratory · IN

Funding

Wellcome Trust
6 · The paper itself

Abstract

Endocytosis is implicated in the maintenance of embryonic stem cell (ESC) pluripotency, although its exact role and the identity of molecular players remain poorly understood. Here, we show that the clathrin heavy chain (CLTC), involved in clathrin-mediated endocytosis (CME), is vital for maintaining mouse ESC (mESC) pluripotency. Knockdown of Cltc resulted in a loss of pluripotency accompanied by reduced E-cadherin (E-CAD) levels and increased levels of transforming growth factor β (TGF-β) and extracellular signal-regulated kinase (ERK) signaling. We demonstrate that both E-CAD and TGF-β receptor type 1 (TGF-βR1) are internalized through CME in mESCs. While E-CAD is recycled, TGF-βR1 is targeted for lysosomal degradation thus maintaining inverse levels of these molecules. Finally, we show that E-CAD interacts with ERK, and that the decreased pluripotency upon CME loss can be rescued by inhibiting TGF-βR, MEK, and GSK3β, or overexpressing E-CAD. Our results demonstrate that CME is critical for balancing signaling outputs to regulate ESC pluripotency, and possibly cell fate choices in early development.

Indexed as

Cell DifferentiationEndocytosisAnimalsCells, CulturedClathrinGlycogen Synthase Kinase 3 betaLysosomesMAP Kinase Signaling SystemMiceMouse Embryonic Stem CellsReceptor, Transforming Growth Factor-beta Type IClathrinGlycogen Synthase Kinase 3 betaReceptor, Transforming Growth Factor-beta Type IclathrinE-cadherinembryonic stem cellsepithelialpluripotencyrecyclingTGF-βtrafficking

Identifiers

PMID30554918
PMCPMC6335602
OpenAlexW2904610026

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.