Evidence map›Paper›PMID 28258704›Full record

ArticleHepatology research : the official journal of the Japan Society of Hepatology2017

Non-alcoholic fatty liver disease phosphoproteomics: A functional piece of the precision puzzle.

Julia Wattacheril, Kristie L Rose, Salisha Hill, Christian Lanciault, Clark R Murray, Kay Washington, Brandon Williams, Wayne English, Matthew Spann, Ronald Clements and 2 more

Abstract read
In one paragraph

Article in Hepatology research : the official journal of the Japan Society of Hepatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. PINE: An Automation Tool to Extract and Visualize Protein-Centric Functional Networks.Journal of the American Society for Mass Spectrometry · 2020
    Article
  7. 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

12 authors.

Julia WattacherilCenter for Liver Disease and Transplantation, College of Physicians and Surgeons, Columbia University Medical Center, New York, New York, USA.
Kristie L RoseMass Spectrometry Research Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Salisha HillMass Spectrometry Research Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Christian LanciaultDepartment of Pathology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Clark R MurrayDepartment of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Kay WashingtonDepartment of Pathology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Brandon WilliamsDepartment of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Wayne EnglishDepartment of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Matthew SpannDepartment of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Ronald ClementsDepartment of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Naji AbumradDepartment of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Charles Robb FlynnDepartment of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA.

Funding

VANDERBILT UNIVERSITY CTSA FOR PEDIATRIC RESEARCHUL1RR024975 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$45.7M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
Vanderbilt Diabetes Research CenterP30DK020593 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ALVIN C POWERS · 2012 to 2026
$29.3M
TRAINING IN GASTROENTEROLOGYT32DK007673 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 1992 to 2026
$8.4M
Role of the Omentum in the Treatment of Morbid ObesityR01DK070860 · NIDDK · VANDERBILT UNIVERSITY · PI ABUMRAD, NAJI N · 2005 to 2009
$4.2M
RYGB Improves Metabolism by Interrupting the Gastric Adipose Tissue AxisR01DK091748 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ABUMRAD, NAJI N · 2011 to 2015
$3.0M
Bile Diversion: A Simple and Effective Method of Treating ObesityR01DK105847 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ABUMRAD, NAJI N, FLYNN, CHARLES R · 2015 to 2019
$1.8M
Genetic and Proteomic Studies of Lipid Metabolism in ZebrafishK08DK078605 · NIDDK · UNIVERSITY OF UTAH · PI SCHLEGEL, AMNON · 2007 to 2011
$628k
NCRR NIH HHS UL1 RR024975NIDDK NIH HHS K08 DK078605NIDDK NIH HHS P30 DK020593NIDDK NIH HHS P30 DK058404NIDDK NIH HHS R01 DK070860NIDDK NIH HHS R01 DK091748NIDDK NIH HHS R01 DK105847NIDDK NIH HHS T32 DK007673
6 · The paper itself

Abstract

backgroundMolecular signaling events associated with the necroinflammatory changes in nonalcoholic steatohepatitis (NASH) are not well understood.

aimsTo understand the molecular basis of NASH, we evaluated reversible phosphorylation events in hepatic tissue derived from Class III obese subjects by phosphoproteomic means with the aim of highlighting key regulatory pathways that distinguish NASH from non-alcoholic fatty liver disease (also known as simple steatosis; SS). MATERIALS &

methodsClass III obese subjects undergoing bariatric surgery underwent liver biopsy (eight normal patients, eight with simple steatosis, and eight NASH patients). Our strategy was unbiased, comparing global differences in liver protein reversible phosphorylation events across the 24 subjects.

resultsOf the 3078 phosphorylation sites assigned (2465 phosphoserine, 445 phosphothreonine, 165 phosphotyrosine), 53 were altered by a factor of 2 among cohorts, and of those, 12 were significantly increased or decreased by ANOVA (P < 0.05). DISCUSSION: Statistical analyses of canonical signaling pathways identified carbohydrate metabolism and RNA post-transcriptional modification among the most over-represented networks.

conclusionCollectively, these results raise the possibility of abnormalities in carbohydrate metabolism as an important trigger for the development of NASH, in parallel with already established abnormalities in lipid metabolism.

Indexed as

non-alcoholic fatty liver diseasenon-alcoholic steatohepatitispathway analysisphosphoproteomicsphosphorylationproteomicssimple steatosis

Identifiers

PMID28258704
PMCPMC5583035

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.