Evidence map›Paper›PMID 31712597›Full record

ArticleScientific reports2019

Real-time hyperpolarized

Gaurav Sharma, Cheng-Yang Wu, R Max Wynn, Wenjun Gui, Craig R Malloy, A Dean Sherry, David T Chuang, Chalermchai Khemtong

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. 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
1.7field-weighted citation impact, top 17% 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. Hyperpolarized [2-NMR in biomedicine · 2026
    Article
  2. Hyperpolarized [U-ACS chemical biology · 2026
    Article
  3. Review
  4. Review
  5. Oxidation of hyperpolarized [1-NMR in biomedicine · 2023
    Article
  6. Review
  7. Review
  8. Review
  9. Co-Polarized [1-ACS sensors · 2021
    Article
  10. Review
  11. Article
  12. 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

8 authors at 3 institutions in 1 country.

Gaurav SharmaAdvanced Imaging Research Center, University of Texas Southwestern Medical Center, Dallas, TX, United States.ORCID http://orcid.org/0000-0002-1754-7163
Cheng-Yang WuAdvanced Imaging Research Center, University of Texas Southwestern Medical Center, Dallas, TX, United States.ORCID http://orcid.org/0000-0002-3582-083X
R Max WynnDepartment of Biochemistry, University of Texas Southwestern Medical Center, Dallas, TX, United States.
Wenjun GuiDepartment of Biochemistry, University of Texas Southwestern Medical Center, Dallas, TX, United States.
Craig R MalloyAdvanced Imaging Research Center, University of Texas Southwestern Medical Center, Dallas, TX, United States.
A Dean SherryAdvanced Imaging Research Center, University of Texas Southwestern Medical Center, Dallas, TX, United States.ORCID http://orcid.org/0000-0001-7150-8301
David T ChuangDepartment of Biochemistry, University of Texas Southwestern Medical Center, Dallas, TX, United States.
Chalermchai KhemtongAdvanced Imaging Research Center, University of Texas Southwestern Medical Center, Dallas, TX, United States. charlie.khemtong@utsouthwestern.edu.ORCID http://orcid.org/0000-0003-1976-8098
Southwestern Medical Center · USThe University of Texas Southwestern Medical Center · USThe University of Texas at Dallas · US

Funding

TR&D 3: Imaging Carbohydrate MetabolismP41EB015908 · NIBIB · UT SOUTHWESTERN MEDICAL CENTER · PI MALLOY, CRAIG R · 2012 to 2021
$10.9M
Structure and Function of Mitochondrial Protein KinasesR01DK062306 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI CHUANG, DAVID T · 2003 to 2018
$5.4M
Metabolism in the Heart by NMRR37HL034557 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI SHERRY, DEAN · 2008 to 2017
$3.9M
INTERMEDIARY METABOLISM IN THE HEART BY NMRR01HL034557 · NHLBI · UNIVERSITY OF TEXAS DALLAS · PI SHERRY, DEAN · 1988 to 2006
$1.9M
Structure and Function of Mitochondrial Protein KinasesR56DK062306 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI CHUANG, DAVID T · 2008 to 2014
$397k
NHLBI NIH HHS R01 HL034557NHLBI NIH HHS R37 HL034557NIBIB NIH HHS P41 EB015908NIDDK NIH HHS R01 DK062306NIDDK NIH HHS R56 DK062306
6 · The paper itself

Abstract

The pyruvate dehydrogenase complex (PDH) critically regulates carbohydrate metabolism. Phosphorylation of PDH by one of the pyruvate dehydrogenase kinases 1-4 (PDK1-4) decreases the flux of carbohydrates into the TCA cycle. Inhibition of PDKs increases oxidative metabolism of carbohydrates, so targeting PDKs has emerged as an important therapeutic approach to manage various metabolic diseases. Therefore, it is highly desirable to begin to establish imaging tools for noninvasive measurements of PDH flux in rodent models. In this study, we used hyperpolarized (HP)

Indexed as

Carbon-13 Magnetic Resonance SpectroscopyOxidation-ReductionAnimalsCarbohydrate MetabolismCarbohydratesLiverMetabolic Networks and PathwaysMiceMice, KnockoutPyruvate Dehydrogenase Acetyl-Transferring KinasePyruvate Dehydrogenase ComplexPyruvic AcidCarbohydratesPyruvate Dehydrogenase Acetyl-Transferring KinasePyruvate Dehydrogenase ComplexPyruvic Acid

Identifiers

PMID31712597
PMCPMC6848094
OpenAlexW2985662004

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.