Evidence map›Paper›PMID 30257218›Full record

ArticleCell reports2018

Mitochondrial Diagnostics: A Multiplexed Assay Platform for Comprehensive Assessment of Mitochondrial Energy Fluxes.

Kelsey H Fisher-Wellman, Michael T Davidson, Tara M Narowski, Chien-Te Lin, Timothy R Koves, Deborah M Muoio

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04320264 (Metabolic Inflexibility is Related to Elevated Muscle Anaerobic Glycolysis), which is not on this map. Cited by 120 papers.

0numbers the graph read from it
0cells of the map it votes in
120citing papers in PubMed
4.5field-weighted citation impact, top 4% 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.

NCT04320264 recruitingnot on this mapstarted 2020, after this paper: background citation

Metabolic Inflexibility is Related to Elevated Muscle Anaerobic Glycolysis

TypeobservationalSponsorEast Carolina UniversityRan2020 to 2025Enrolled100ConditionsMetabolic InflexibilityArmsWeight loss surgery
3 · Its place in the literature

Who cites it

120 citing papers in PubMed, 154 citations in OpenAlex.

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  16. Peripheral blood mononuclear cell mitochondrial bioenergetics are related to vascular endothelial function in young and older adults.American journal of physiology. Regulatory, integrative and comparative physiology · 2026
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60 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Kelsey H Fisher-WellmanDepartments of Medicine and Pharmacology and Cancer Biology, Sarah W. Stedman Nutrition and Metabolism Center and Duke Molecular Physiology Institute, Duke University, Durham, NC 27701, USA; East Carolina Diabetes and Obesity Institute, Brody School of Medicine, East Carolina University, Greenville, NC 27834, USA. Electronic address: fisherwellmank17@ecu.edu.
Michael T DavidsonDepartments of Medicine and Pharmacology and Cancer Biology, Sarah W. Stedman Nutrition and Metabolism Center and Duke Molecular Physiology Institute, Duke University, Durham, NC 27701, USA.
Tara M NarowskiDepartments of Medicine and Pharmacology and Cancer Biology, Sarah W. Stedman Nutrition and Metabolism Center and Duke Molecular Physiology Institute, Duke University, Durham, NC 27701, USA.
Chien-Te LinEast Carolina Diabetes and Obesity Institute, Brody School of Medicine, East Carolina University, Greenville, NC 27834, USA.
Timothy R KovesDepartments of Medicine and Pharmacology and Cancer Biology, Sarah W. Stedman Nutrition and Metabolism Center and Duke Molecular Physiology Institute, Duke University, Durham, NC 27701, USA.
Deborah M MuoioDepartments of Medicine and Pharmacology and Cancer Biology, Sarah W. Stedman Nutrition and Metabolism Center and Duke Molecular Physiology Institute, Duke University, Durham, NC 27701, USA. Electronic address: muoio@duke.edu.
Duke University · USEast Carolina University · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007171 · NIGMS · DUKE UNIVERSITY · PI KONTOS, CHRISTOPHER D · 1985 to 2021
$31.2M
TARGETED RESPONSIVE MR AND PET AGENTS FOR B-CELL IMAGINGP01DK058398 · NIDDK · UNIVERSITY OF TEXAS SW MED CTR/DALLAS · PI BAIN, JAMES · 2000 to 2016
$26.1M
Role of Carnitine Acetyltransferase in Mitochondrial and Metabolic FunctionR01DK089312 · NIDDK · DUKE UNIVERSITY · PI DEBORAH M MUOIO · 2010 to 2026
$7.8M
Probing the Role of Mitochondrial Short-chain Carbon Homeostasis in the Hypertrophied and Failing HeartR01HL128349 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI MUOIO, DEBORAH M · 2016 to 2024
$6.1M
Role of Protein Malonylation in Regulating Mitochondrial FunctionF32DK105665 · NIDDK · DUKE UNIVERSITY · PI FISHER-WELLMAN, KELSEY · 2015 to 2017
$130k
NHLBI NIH HHS R01 HL128349NIDDK NIH HHS F32 DK105665NIDDK NIH HHS P01 DK058398NIDDK NIH HHS R01 DK089312NIGMS NIH HHS T32 GM007171
6 · The paper itself

Abstract

Chronic metabolic diseases have been linked to molecular signatures of mitochondrial dysfunction. Nonetheless, molecular remodeling of the transcriptome, proteome, and/or metabolome does not necessarily translate to functional consequences that confer physiologic phenotypes. The work here aims to bridge the gap between molecular and functional phenomics by developing and validating a multiplexed assay platform for comprehensive assessment of mitochondrial energy transduction. The diagnostic power of the platform stems from a modified version of the creatine kinase energetic clamp technique, performed in parallel with multiplexed analyses of dehydrogenase activities and ATP synthesis rates. Together, these assays provide diagnostic coverage of the mitochondrial network at a level approaching that gained by molecular "-omics" technologies. Application of the platform to a comparison of skeletal muscle versus heart mitochondria reveals mechanistic insights into tissue-specific distinctions in energy transfer efficiency. This platform opens exciting opportunities to unravel the connection between mitochondrial bioenergetics and human disease.

Indexed as

Electron TransportOxidative PhosphorylationAdenosine TriphosphateAnimalsCreatine KinaseHigh-Throughput Screening AssaysMaleMembrane Potential, MitochondrialMiceMice, Inbred C57BLMitochondria, HeartSpectrophotometryAdenosine TriphosphateCreatine Kinasebioenergeticscreatine kinase clampdiagnosticsheartmethodsmitochondriaskeletal muscle

Identifiers

PMID30257218
PMCPMC6237617
OpenAlexW2893964012

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.