Evidence map›Paper›PMID 18635739›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2008

T-cadherin modulates hepatocyte functions in vitro.

Salman R Khetani, Alice A Chen, Barbara Ranscht, Sangeeta N Bhatia

Open access · greenAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

27 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
  3. Introducing CELLBLOKSIn vitro models · 2022
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  7. Article
  8. Intermittent Starvation Extends the Functional Lifetime of Primary Human Hepatocyte Cultures.Toxicological sciences : an official journal of the Society of Toxicology · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Advances in Engineered Human Liver Platforms for Drug Metabolism Studies.Drug metabolism and disposition: the biological fate of chemicals · 2018
    Article
  13. Microfabrication of liver and heart tissues for drug development.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    Review
  14. Article
  15. Bioengineered Liver Models for Drug Testing and Cell Differentiation Studies.Cellular and molecular gastroenterology and hepatology · 2018
    Review
  16. Article
  17. Review
  18. Article
  19. 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

4 authors at 4 institutions in 1 country.

Salman R KhetaniLaboratory for Multiscale Regenerative Technologies, Massachusetts Institute of Technology, 77 Massachusetts Ave., E19-502D, Cambridge, MA 02139, USA.
Alice A Chen
Barbara Ranscht
Sangeeta N Bhatia
Brigham and Women's Hospital · USHarvard University · USMassachusetts Institute of Technology · USSanford Burnham Prebys Medical Discovery Institute · US

Funding

Tissue CultureP01HD025938 · NICHD · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI YAMAGUCHI, YU · 1989 to 2011
$13.6M
Intercellular Communications in Hepatic FunctionR01DK065152 · NIDDK · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI BHATIA, SANGEETA N. · 2003 to 2006
$1.2M
NICHD NIH HHS HD 25938NICHD NIH HHS P01 HD025938NIDDK NIH HHS R01 DK065152
6 · The paper itself

Abstract

Primary hepatocytes from several different species rapidly lose viability and phenotypic functions on isolation from their native microenvironment of the liver. Stromal cells derived from both within and outside the liver can induce phenotypic functions in primary hepatocytes in vitro; however, the molecular mediators underlying this "coculture effect" have not been fully elucidated. We have previously developed a functional genomic screen utilizing cocultures of hepatocytes and 3T3 fibroblasts to identify such candidate hepatocyte-function-inducing molecules. In particular, truncated-cadherin (T-cadherin) was identified as a potential molecule of interest in induction of hepatic functions. Here we demonstrate that liver-specific functions of primary rat hepatocytes are induced on cocultivation with Chinese hamster ovary cells engineered to express T-cadherin on their surface as compared with wild-type controls. Additionally, culture of cells on substrata presenting recombinant T-cadherin protein (acellular presentation) enhanced hepatic functions in both pure hepatocyte cultures and in hepatocyte-stromal cocultures lacking endogenous T-cadherin expression. Collectively, these data indicate that both cellular and acellular presentation of T-cadherin can be used to modulate the hepatocyte phenotype in vitro for tissue engineering applications. Our work suggests potential avenues for investigating the role of T-cadherin on hepatocellular function in vivo in settings such as embryogenesis and liver pathology.

Indexed as

Tissue Engineering3T3 CellsAnimalsCadherinsCHO CellsCoculture TechniquesCricetinaeCricetulusGene ExpressionHepatocytesLiverMiceRatsStromal CellsCadherinsH-cadherin

Identifiers

PMID18635739
PMCPMC2574031
OpenAlexW2161760748

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.