Evidence map›Paper›PMID 24958146›Full record

ArticleMetabolites2013

Electrospray Quadrupole Travelling Wave Ion Mobility Time-of-Flight Mass Spectrometry for the Detection of Plasma Metabolome Changes Caused by Xanthohumol in Obese Zucker (fa/fa) Rats.

Samanthi I Wickramasekara, Fereshteh Zandkarimi, Jeff Morré, Jay Kirkwood, LeeCole Legette, Yuan Jiang, Adrian F Gombart, Jan F Stevens, Claudia S Maier

Abstract read
In one paragraph

Article in Metabolites, 2013. 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. Endogenous N-acyl taurines regulate skin wound healing.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  7. Review
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

9 authors.

Samanthi I WickramasekaraDepartment of Chemistry, Oregon State University, Corvallis, OR 97331, USA. samanthi.wickramasekara@oregonstate.edu.
Fereshteh ZandkarimiDepartment of Chemistry, Oregon State University, Corvallis, OR 97331, USA. zandkarf@onid.orst.edu.
Jeff MorréDepartment of Chemistry, Oregon State University, Corvallis, OR 97331, USA. jeff.morre@oregonstate.edu.
Jay KirkwoodDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA. kirkwooj@onid.orst.edu.
LeeCole LegetteDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA. adrian.gombart@oregonstate.edu.
Yuan JiangDepartment of Statistics, Oregon State University, Corvallis, OR 97331, USA. yuan.jiang@stat.oregonstate.edu.
Adrian F GombartLinus Pauling Institute, Oregon State University, Corvallis, OR 97331, USA. adrian.gombart@oregonstate.edu.
Jan F StevensDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA. adrian.gombart@oregonstate.edu.
Claudia S MaierDepartment of Chemistry, Oregon State University, Corvallis, OR 97331, USA. claudia.maier@oregonstate.edu.

Funding

Reducing Susceptibility to Environmental Stress Throughout the Life SpanP30ES000210 · NIEHS · OREGON STATE UNIVERSITY · PI BECKMAN, JOSEPH S · 1985 to 2015
$21.4M
Regulating Cathelicidin Expression for Disease TherapyR01AI065604 · NIAID · OREGON STATE UNIVERSITY · PI GOMBART, ADRIAN FRIEDRICH · 2007 to 2011
$2.1M
Xanthohumol and Metabolic SyndromeR21AT005294 · NCCIH · OREGON STATE UNIVERSITY · PI STEVENS, JAN FREDERIK · 2010 to 2012
$700k
Ion Mobility Time-of-flight Mass Spectrometry SystemS10RR025628 · NCRR · OREGON STATE UNIVERSITY · PI MAIER, CLAUDIA S, STEVENS, JAN FREDERIK · 2009 to 2009
$440k
NCCIH NIH HHS R21 AT005294NCRR NIH HHS S10 RR025628NIAID NIH HHS R01 AI065604NIEHS NIH HHS P30 ES000210
6 · The paper itself

Abstract

This study reports on the use of traveling wave ion mobility quadrupole time-of-flight (ToF) mass spectrometry for plasma metabolomics. Plasma metabolite profiles of obese Zucker fa/fa rats were obtained after the administration of different oral doses of Xanthohumol; a hop-derived dietary supplement. Liquid chromatography coupled data independent tandem mass spectrometry (LC-MSE) and LC-ion mobility spectrometry (IMS)-MSE acquisitions were conducted in both positive and negative modes using a Synapt G2 High Definition Mass Spectrometry (HDMS) instrument. This method provides identification of metabolite classes in rat plasma using parallel alternating low energy and high energy collision spectral acquisition modes. Data sets were analyzed using pattern recognition methods. Statistically significant (p < 0.05 and fold change (FC) threshold > 1.5) features were selected to identify the up-/down-regulated metabolite classes. Ion mobility data visualized using drift scope software provided a graphical read-out of differences in metabolite classes.

Identifiers

PMID24958146
PMCPMC3901285

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Registered trials

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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.