Evidence map›Paper›PMID 15920738›Full record

ArticleJournal of cellular physiology2006

EEDA: a protein associated with an early stage of stratified epithelial differentiation.

Lijie Sun, David G Ryan, Mingyuan Zhou, Tung-Tien Sun, Robert M Lavker

Abstract read
In one paragraph

Article in Journal of cellular physiology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–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

16 citing papers in PubMed.

  1. DAPL1 is activated by Np63 and GRα and regulates lipid metabolism.Journal of molecular medicine (Berlin, Germany) · 2026
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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

5 authors.

Lijie SunDepartment of Dermatology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA.
David G Ryan
Mingyuan Zhou
Tung-Tien Sun
Robert M Lavker

Funding

Uroplakins and Baterial InfectionP01DK052206 · NIDDK · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SUN, TUNG-TIEN · 1999 to 2015
$19.6M
CORNEAL EPITHELIAL STEM CELLSR01EY006769 · NEI · UNIVERSITY OF PENNSYLVANIA · PI LAVKER, ROBERT M · 1988 to 2014
$6.4M
BIOCHEMISTRY OF UROTHELIAL DIFFERENTIATIONR01DK039753 · NIDDK · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SUN, TUNG-TIEN · 1987 to 2012
$4.6M
Alteration of function and specificity of TFH in SLER01AR074565 · NIAMS · FEINSTEIN INSTITUTE FOR MEDICAL RESEARCH · PI DIAMOND, BETTY, KIM, SUN JUNG · 2019 to 2023
$2.8M
STRUCTURE AND DYNAMICS OF MAMMALIAN UROTHELIAL PLAQUESR01DK057269 · NIDDK · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SUN, TUNG-TIEN · 1999 to 2003
$990k
NITRIC OXIDE AND MUCOSAL MICROVASCULAR FUNCTION IN IBDR03DK056234 · NIDDK · MEDICAL COLLEGE OF WISCONSIN · PI BINION, DAVID G · 1999 to 2000
$75k
DEVELOPING VISUAL PATHWAYS DEFINED BY AN EPH/RTK LIGANDF32EY006769 · NEI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI BRAISTED, JANET E · 1996 to 1996
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NEI NIH HHS EY06769NEI NIH HHS F32 EY006769NEI NIH HHS R01 EY006769NIAMS NIH HHS AR074565NIAMS NIH HHS R01 AR074565NIDDK NIH HHS DK39753NIDDK NIH HHS DK52206NIDDK NIH HHS DK56234NIDDK NIH HHS DK57269NIDDK NIH HHS P01 DK052206NIDDK NIH HHS R01 DK039753NIDDK NIH HHS R01 DK057269
6 · The paper itself

Abstract

Using suppressive subtractive hybridization, we have identified a novel gene, which we named early epithelial differentiation associated (EEDA), which is uniquely associated with an early stage of stratified epithelial differentiation. In epidermis, esophageal epithelium, and tongue epithelium, EEDA mRNA, and antigen was abundant in suprabasal cells, but was barely detectable in more differentiated cells. Consistent with the limbal location of corneal epithelial stem cells, EEDA was expressed in basal corneal epithelial cells that are out of the stem cell compartment, as well as the suprabasal corneal epithelial cells. The strongest EEDA expression occurred in suprabasal precortical cells of mouse, bovine, and human anagen follicles. Developmental studies showed that the appearance of EEDA in embryonic mouse epidermis (E 15.5) coincided with morphological keratinization. Interestingly, EEDA expression is turned off when epithelia were perturbed by wounding and by cultivation under both low and high Ca2+ conditions. Our results indicate that EEDA is involved in the early stages of normal epithelial differentiation, and that EEDA is important for the "normal" differentiation pathway in a wide range of stratified epithelia.

Indexed as

Amino Acid SequenceAnimalsApoptosis Regulatory ProteinsBase SequenceCattleCell DifferentiationCells, CulturedCorneaEmbryo, MammalianEpithelial CellsEpitheliumHumansIn Situ HybridizationKeratinocytesMiceMolecular Sequence DataApoptosis Regulatory ProteinsDAP protein, humanearly epithelial differentiation-associated protein, mouseProteins

Identifiers

PMID15920738
PMCPMC1523255

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.