Evidence map›Paper›PMID 27538678›Full record

ArticleBioscience reports2016

ApoE deficiency promotes colon inflammation and enhances inflammatory potential oxidized-LDL and TNF-α in colon epithelial cells.

Ali El-Bahrawy, Abdelmetalab Tarhuni, Hogyoung Kim, Venkat Subramaniam, Ilyes Benslimane, Zakaria Y Abd Elmageed, Samuel Okpechi, Mohamed Ghonim, Ramadan Hemeida, Amira Abo-Yousef and 5 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Frontiers in genetics · 2018
    Article
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 1 country.

Ali El-BahrawyLSUHSC, 1700 Tulane Ave, Kenner, Louisiana, 70065, United States.
Abdelmetalab TarhuniLSUHSC, 1700 Tulane Ave, Kenner, Louisiana, 70065, United States.
Hogyoung KimThe Stanley Scott Cancer Center, LSU Health Science Center, 533 Bolivar St, New Orleans, Louisiana, 70112, United States.
Venkat SubramaniamLSUHSC, 1700 Tulane Ave, Kenner, Louisiana, 70065, United States.
Ilyes BenslimaneLSUHSC, 1700 Tulane Ave, Kenner, Louisiana, 70065, United States.
Zakaria Y Abd ElmageedTulane Univ, 1700 Tulane Ave, New Orleans, Louisiana, 70112, United States.
Samuel OkpechiLSUHSC, 1700 Tulane Ave, Kenner, Louisiana, 70065, United States.
Mohamed GhonimLSUHSC, 1700 Tulane Ave, Kenner, Louisiana, 70065, United States.
Ramadan HemeidaAl-Azhar Un iversity, Assiut, Egypt.
Amira Abo-YousefAl-Azhar Un iversity, Beni-Suef City, Arizona, Egypt.
Gamal El-SherbinyAl-Azhar Un iversity, Kafr El-Sheikh, Egypt.
Ihab Abdel-RaheemAl-Azhar Un iversity, Assiut, Egypt.
Jong KimLSUHSC, 1700 Tulane Ave, Kenner, Louisiana, 70065, United States.
Amarjit S NauraThe Stanley Scott Cancer Center, LSU Health Science Center, 533 Bolivar St, New Orleans, Louisiana, 70112, United States.
Hamid BoularesLSUHSC, 1700 Tulane Ave, Kenner, Louisiana, 70065, United States hboulr@lsuhsc.edu.
Al-Azhar University · EGBeni-Suef University · EGDamanhour University · EGKafrelsheikh University · EG

Funding

Vascular and Cardiac Function Core - "Mentoring in Cardiovascular BiologyP30GM106392 · NIGMS · LSU HEALTH SCIENCES CENTER · PI KAPUSTA, DANIEL R · 2014 to 2018
$5.5M
PARTICIPATION OF PARP-1 IN THE PATHOGENESIS OF ASTHMAR01HL072889 · NHLBI · LSU HEALTH SCIENCES CENTER · PI BOULARES, HAMID · 2004 to 2015
$3.4M
NHLBI NIH HHS R01 HL072889NIGMS NIH HHS P30 GM106392
6 · The paper itself

Abstract

Although deficiency in Apolipoprotein E (ApoE) is linked to many diseases, its effect on colon homeostasis remains unknown.  ApoE appears to control inflammation by regulating NF-kB.  This study was designed to examine whether ApoE deficiency affects factors of colon integrity in vivo and given the likelihood that ApoE deficiency increases oxidized lipids and TNF-α, this study also examined whether such deficiency enhances the inflammatory potential of oxidized-LDL (oxLDL) and TNF-α, in colon epithelial cells in vitro   Here we show that ApoE deficiency is associated with chronic inflammation systemically and in colonic tissues as assessed by TNF-α levels.  Increased colon TNF-α mRNA coincided with a substantial increase in cyclooxygenase (COX)-2.  ApoE deficiency enhanced the potential of oxLDL and TNF-a to induce COX-2 expression as well as several other inflammatory factors in primary colon epithelial cells.   Interestingly, oxLDL enhanced TGF-β expression only in ApoE

Indexed as

ApoEcoloninflammationnuclear factor kappaBtumour necrosis factors

Identifiers

PMID27538678
PMCPMC5052706
OpenAlexW2512374824

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.