Evidence map›Paper›PMID 20066074›Full record

ReviewCold Spring Harbor perspectives in biology2009

Remodeling epithelial cell organization: transitions between front-rear and apical-basal polarity.

W James Nelson

Abstract readReview
In one paragraph

Review in Cold Spring Harbor perspectives in biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 158 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
158citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

158 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Emerging advances in intestinal models for in vitro preclinical research.American journal of physiology. Gastrointestinal and liver physiology · 2025
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Fibrotic Changes in Rhegmatogenous Retinal Detachment.International journal of molecular sciences · 2025
    Review
  10. Article
  11. Article
  12. Calcium and Neural Stem Cell Proliferation.International journal of molecular sciences · 2024
    Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Characterization and computational simulation of human Syx, a RhoGEF implicated in glioblastoma.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2022
    Article
  19. Actin-driven Golgi apparatus dispersal during collective migration of epithelial cells.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  20. Review

98 more citing papers are in PubMed but not listed here.

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

1 author.

W James NelsonDepartment of Biology, Stanford University, Stanford, California 94305, USA. wjnelson@stanford.edu

Funding

Topogenesis of NA/K-ATPASE in Polarized Epithelial CellsR37GM035527 · NIGMS · STANFORD UNIVERSITY · PI NELSON, W. JAMES · 2003 to 2012
$7.4M
Topogenesis of Na/K-ATPase in Polarized MDCK Epithelial CellsR01GM035527 · NIGMS · STANFORD UNIVERSITY · PI NELSON, W. JAMES · 1986 to 2015
$3.3M
NIGMS NIH HHS GM 35527NIGMS NIH HHS R01 GM035527NIGMS NIH HHS R37 GM035527PHS HHS 78270
6 · The paper itself

Abstract

Polarized epithelial cells have a distinctive apical-basal axis of polarity for vectorial transport of ions and solutes across the epithelium. In contrast, migratory mesenchymal cells have a front-rear axis of polarity. During development, mesenchymal cells convert to epithelia by coalescing into aggregates that undergo epithelial differentiation. Signaling networks and protein complexes comprising Rho family GTPases, polarity complexes (Crumbs, PAR, and Scribble), and their downstream effectors, including the cytoskeleton and the endocytic and exocytic vesicle trafficking pathways, together regulate the distributions of plasma membrane and cytoskeletal proteins between front-rear and apical-basal polarity. The challenge is to understand how these regulators and effectors are adapted to regulate symmetry breaking processes that generate cell polarities that are specialized for different cellular activities and functions.

Indexed as

AnimalsBody PatterningCell AdhesionCell PolarityDictyosteliumEndocytosisEpithelial CellsExocytosisHumansModels, Biologicalrho GTP-Binding ProteinsSignal Transductionrho GTP-Binding Proteins

Identifiers

PMID20066074
PMCPMC2742086

What OpenQuestion holds

Textmetadata
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.