Evidence map›Paper›PMID 21148402›Full record

ArticleAmerican journal of physiology. Gastrointestinal and liver physiology2011

Hydrocortisone induces changes in gene expression and differentiation in immature human enterocytes.

Lei Lu, Tiantian Li, Graham Williams, Elizabeth Petit, Mark Borowsky, W Allan Walker

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Gastrointestinal and liver physiology, 2011. 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
0.4field-weighted citation impact, top 31% 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, 22 citations in OpenAlex.

  1. Article
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  4. Review
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  7. Article
  8. Review
  9. Hydrocortisone-induced anti-inflammatory effects in immature human enterocytes depend on the timing of exposure.American journal of physiology. Gastrointestinal and liver physiology · 2016
    Article
  10. Article
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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

6 authors at 3 institutions in 1 country.

Lei LuDevelopmental Gastroenterology Laboratory, Massachusetts General Hospital for Children, Boston, USA. lul@helix.mgh.harvard.edu
Tiantian Li
Graham Williams
Elizabeth Petit
Mark Borowsky
W Allan Walker
Boston Children's Hospital · USMassachusetts General Hospital · USDePauw University · US

Funding

ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI CHRISTOPHER P DUGGAN · 1994 to 2026
$31.6M
Xenograft and Isograft CoreP01DK033506 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI MCCORMICK, BETH A · 1986 to 2015
$24.2M
EFFECT OF COLOSTRUM ON GUT MATURATION AND HOST DEFENSER01HD012437 · NICHD · MASSACHUSETTS GENERAL HOSPITAL · PI WALKER, W ALLAN · 1989 to 2013
$2.0M
Ontogeny of the intestinal mucosal barrier and NECR01DK070260 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI WALKER, W ALLAN · 2005 to 2009
$1.8M
NICHD NIH HHS R01 HD012437NICHD NIH HHS R01-HD-12437NIDDK NIH HHS P01 DK033506NIDDK NIH HHS P01-DK-33506NIDDK NIH HHS P30 DK040561NIDDK NIH HHS P30-DK-40561NIDDK NIH HHS R01 DK070260NIDDK NIH HHS R01-DK-70260
6 · The paper itself

Abstract

It is known that functional maturation of the small intestine occurring during the weaning period is facilitated by glucocorticoids (such as hydrocortisone, HC), including an increased expression of digestive hydrolases. However, the molecular mechanisms are not well understood, particularly in the human gut. Here we report a microarray analysis of HC-induced changes in gene expression in H4 cells (a well-characterized human fetal small intestinal epithelial cell line). This study identified a large number of HC-regulated genes, some involved in metabolism, cell cycle regulation, cell-cell or cell-extracellular matrix communication. HC also regulates the expression of genes important for cell maturation such as development of cell polarity, tight junction formation, and interactions with extracellular matrices. Using human small intestinal xenografts, we also show that HC can regulate the expression of genes important for intestinal epithelial cell maturation. Our dataset may serve as a useful resource for understanding and dissecting the molecular mechanisms of intestinal epithelial cell maturation.

Indexed as

AnimalsCell CommunicationCell CycleCell DifferentiationCell LineCell PolarityEnterocytesGene Expression ProfilingGene Expression RegulationHumansHydrocortisoneIntercellular JunctionsIntestine, SmallMiceOligonucleotide Array Sequence AnalysisReverse Transcriptase Polymerase Chain ReactionHydrocortisoneRNA, Messenger

Identifiers

PMID21148402
PMCPMC3064117
OpenAlexW2055099184

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.