Evidence map›Paper›PMID 29128569›Full record

ArticleThe American journal of pathology2018

Lysophosphatidic Acid Receptor 1 Is Important for Intestinal Epithelial Barrier Function and Susceptibility to Colitis.

Songbai Lin, Yiran Han, Kayte Jenkin, Sei-Jung Lee, Maiko Sasaki, Jan-Michael Klapproth, Peijian He, C Chris Yun

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.8field-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

21 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
  2. Generation of New Knock-Out Mouse Strains ofInternational journal of molecular sciences · 2025
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  4. LPAAmerican journal of physiology. Gastrointestinal and liver physiology · 2024
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  8. Review
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  15. UEG Week 2020 Oral Presentations.United European gastroenterology journal · 2020
    Article
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  18. Review
  19. Autotaxin determines colitis severity in mice and is secreted by B cells in the colon.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
  20. 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

8 authors at 1 institution in 1 country.

Songbai LinDivision of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia.
Yiran HanDivision of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia.
Kayte JenkinDivision of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia.
Sei-Jung LeeDivision of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia.
Maiko SasakiDivision of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia.
Jan-Michael KlapprothDivision of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia.
Peijian HeDivision of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia.
C Chris YunDivision of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia; Winship Cancer Institute, Emory University School of Medicine, Atlanta, Georgia; Atlanta Veterans Administration Medical Center, Decatur, Georgia. Electronic address: ccyun@emory.edu.
Emory University · US

Funding

Winship Cancer Institute Cancer Center Support GrantP30CA138292 · NCI · EMORY UNIVERSITY · PI Suresh S Ramalingam · 2009 to 2026
$47.5M
LPA Receptor Signaling in Colonic EpitheliaR01DK071597 · NIDDK · EMORY UNIVERSITY · PI YUN, CHANGHYON CHRIS · 2007 to 2015
$3.0M
FEI Transmission Electron Microscope with Tomography CapabilityS10RR025679 · NCRR · EMORY UNIVERSITY · PI SPEARMAN, PAUL W. · 2009 to 2009
$500k
Regulation of intestinal homeostasis and epithelial barrier by LPAI01BX002540 · VA · VETERANS HEALTH ADMINISTRATION · PI YUN, CHANGHYON CHRIS · 2015 to 2018
–
BLRD VA I01 BX002540NCI NIH HHS P30 CA138292NCRR NIH HHS S10 RR025679NIDDK NIH HHS R01 DK071597
6 · The paper itself

Abstract

Intestinal epithelial cells form a barrier that is critical in protecting the host from the hostile luminal environment. Previously, we showed that lysophosphatidic acid (LPA) receptor 1 regulates proliferation of intestinal epithelial cells, such that the absence of LPA1 mitigates the epithelial wound healing process. This study provides evidence that LPA1 is important for the maintenance of epithelial barrier integrity. The epithelial permeability, determined by fluorescently labeled dextran flux and transepithelial resistance, is increased in the intestine of mice with global deletion of Lpar1, Lpar1

Indexed as

AnimalsBacterial LoadCaco-2 CellsColitisDisease SusceptibilityGene DeletionGene Expression RegulationHumansIntestinal AbsorptionIntestinal MucosaMaleMice, KnockoutPermeabilityReceptors, Lysophosphatidic AcidReceptors, Lysophosphatidic Acid

Identifiers

PMID29128569
PMCPMC5785539
OpenAlexW2767813789

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.