Evidence map›Paper›PMID 20616711›Full record

ReviewCurrent opinion in clinical nutrition and metabolic care2010

Mitochondrial metabolic function assessed in vivo and in vitro.

Ian R Lanza, K Sreekumaran Nair

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in clinical nutrition and metabolic care, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 19% 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

55 citing papers in PubMed, 2 syntheses or guidelines pooled it, 83 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Review
  7. A Study on iPSC-Associated Factors in the Generation of Hepatocytes.Tissue engineering and regenerative medicine · 2024
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  9. The researcher's guide to selecting biomarkers in mental health studies.BioEssays : news and reviews in molecular, cellular and developmental biology · 2024
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  10. Article
  11. Guidelines for mitochondrial RNA analysis.Molecular therapy. Nucleic acids · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Near-infrared spectroscopy (NIRS)Frontiers in physiology · 2024
    Article
  16. Solid herbal extract ofJournal of traditional and complementary medicine · 2023
    Article
  17. Review
  18. Article
  19. Review
  20. 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

2 authors at 1 institution in 1 country.

Ian R LanzaDivision of Endocrinology, Endocrinology Research Unit, Mayo Clinic College of Medicine, Rochester, MN 55905, USA.
K Sreekumaran Nair
Mayo Clinic · US

Funding

MAYO CLINIC CENTER FOR TRANSLATIONAL SCIENCE ACTIVITIESUL1RR024150 · NCRR · MAYO CLINIC ROCHESTER · PI RIZZA, ROBERT A. · 2006 to 2011
$66.4M
Mayo Clinic Center for Translational Science ActivitiesKL2RR024151 · NCRR · MAYO CLINIC ROCHESTER · PI RIZZA, ROBERT A. · 2006 to 2011
$15.3M
MECHANISM OF MUSCLE WASTING IN AGING MANR01AG009531 · NIA · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI NAIR, K SREEKUMARAN · 1993 to 2014
$8.8M
IN VIVO REGULATION OF PROTEIN TURNOVER BY HORMONESR01DK041973 · NIDDK · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI NAIR, K SREEKUMARAN · 1989 to 2014
$7.3M
NCRR NIH HHS KL2 RR024151NCRR NIH HHS UL1 RR024150NCRR NIH HHS UL1-RR-024150-01NIA NIH HHS R01 AG009531NIA NIH HHS R01-AG-09531NIDDK NIH HHS R01 DK041973NIDDK NIH HHS R01-DK-41973
6 · The paper itself

Abstract

purpose of reviewMitochondrial content and function vary across species, tissue types, and lifespan. Alterations in skeletal muscle mitochondrial function have been reported to occur in aging and in many other pathological conditions. This review focuses on the state of the art in-vivo and in-vitro methodologies for assessment of muscle mitochondrial function. RECENT

findingsClassic studies of isolated mitochondria have measured function from maximal respiratory capacity. These fundamental methods have recently been substantially improved and novel approaches to assess mitochondrial functions in vitro have emerged. Noninvasive methods based on magnetic resonance spectroscopy and near-infrared spectroscopy permit in-vivo assessment of mitochondrial function and are rapidly becoming more accessible to many investigators. Moreover, it is now possible to gather information on regulation of mitochondrial content by measuring the in-vivo synthesis rate of individual mitochondrial proteins. SUMMARY: High-resolution respirometry has emerged as a powerful tool for in-vitro measurements of mitochondrial function in isolated mitochondria and permeabilized fibers. Direct measurements of adenosine triphosphate production are possible by bioluminescence. Mechanistic data provided by these methods is further complimented by in-vivo assessment using magnetic resonance spectroscopy and near-infrared spectroscopy and the translational rate of gene transcripts.

Indexed as

Adenosine TriphosphateDiagnostic ImagingHumansMitochondrial ProteinsMitochondria, MuscleMuscle Fibers, SkeletalMuscle ProteinsAdenosine TriphosphateMitochondrial ProteinsMuscle Proteins

Identifiers

PMID20616711
PMCPMC3070485
OpenAlexW2071615263

What OpenQuestion 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 OpenQuestion graph.