Evidence map›Paper›PMID 36201559›Full record

ArticlePloS one2022

Epithelial cell size dysregulation in human lung adenocarcinoma.

Clifford W Sandlin, Song Gu, Jun Xu, Charuhas Deshpande, Michael D Feldman, Matthew C Good

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Cell size modulates ferroptosis susceptibility.bioRxiv : the preprint server for biology · 2026
    Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. The human cell count and size distribution.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  12. Expression of oncogenic HRASmicroPublication biology · 2023
    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

6 authors at 2 institutions in 2 countries.

Clifford W SandlinDepartment of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Song GuNanjing University of Information Science and Technology, Nanjing, China.
Jun XuNanjing University of Information Science and Technology, Nanjing, China.
Charuhas DeshpandeDepartment of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Michael D FeldmanDepartment of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Matthew C GoodDepartment of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.ORCID 0000-0002-6367-1034
University of Pennsylvania · USNanjing University of Information Science and Technology · CN

Funding

Regulation of the Timing and Spatial Patterning of Zygotic Genome Activation During EmbryogenesisR35GM128748 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI GOOD, MATTHEW CHARLTON · 2018 to 2022
$2.0M
NIGMS NIH HHS R35 GM128748
6 · The paper itself

Abstract

Human cells tightly control their dimensions, but in some cancers, normal cell size control is lost. In this study we measure cell volumes of epithelial cells from human lung adenocarcinoma progression in situ. By leveraging artificial intelligence (AI), we reconstruct tumor cell shapes in three dimensions (3D) and find airway type 2 cells display up to 10-fold increases in volume. Surprisingly, cell size increase is not caused by altered ploidy, and up to 80% of near-euploid tumor cells show abnormal sizes. Size dysregulation is not explained by cell swelling or senescence because cells maintain cytoplasmic density and proper organelle size scaling, but is correlated with changes in tissue organization and loss of a novel network of processes that appear to connect alveolar type 2 cells. To validate size dysregulation in near-euploid cells, we sorted cells from tumor single-cell suspensions on the basis of size. Our study provides data of unprecedented detail for cell volume dysregulation in a human cancer. Broadly, loss of size control may be a common feature of lung adenocarcinomas in humans and mice that is relevant to disease and identification of these cells provides a useful model for investigating cell size control and consequences of cell size dysregulation.

Indexed as

Adenocarcinoma of LungLung NeoplasmsAlveolar Epithelial CellsAnimalsArtificial IntelligenceCell SizeHumansMice

Identifiers

PMID36201559
PMCPMC9536599
OpenAlexW4302363570

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.