Evidence map›Paper›PMID 34575097›Full record

ReviewLife (Basel, Switzerland)2021

Utilization of Human Samples for Assessment of Mitochondrial Bioenergetics: Gold Standards, Limitations, and Future Perspectives.

Rebeca Acin-Perez, Cristiane Benincá, Byourak Shabane, Orian S Shirihai, Linsey Stiles

Open access · goldAbstract readReview
In one paragraph

Review in Life (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

25 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
  2. Article
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  4. Article
  5. Review
  6. Review
  7. Article
  8. Biomarkers of Oxidative and Mitochondrial Stress Are Associated With Accelerated Pace of Aging at Midlife in a Birth Cohort.The journals of gerontology. Series A, Biological sciences and medical sciences · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Molecular mechanisms underlying sarcopenia in heart failure.The journal of cardiovascular aging · 2024
    Article
  17. Article
  18. Article
  19. Article
  20. Isolated Mitochondrial Preparations andCurrent neuropharmacology · 2023
    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

5 authors at 1 institution in 1 country.

Rebeca Acin-PerezDepartment of Medicine, Endocrinology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
Cristiane BenincáDepartment of Medicine, Endocrinology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.ORCID 0000-0001-7933-860X
Byourak ShabaneDepartment of Medicine, Endocrinology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
Orian S ShirihaiDepartment of Medicine, Endocrinology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
Linsey StilesDepartment of Medicine, Endocrinology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
University of California, Los Angeles · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mitochondrial bioenergetic function is a central component of cellular metabolism in health and disease. Mitochondrial oxidative phosphorylation is critical for maintaining energetic homeostasis, and impairment of mitochondrial function underlies the development and progression of metabolic diseases and aging. However, measurement of mitochondrial bioenergetic function can be challenging in human samples due to limitations in the size of the collected sample. Furthermore, the collection of samples from human cohorts is often spread over multiple days and locations, which makes immediate sample processing and bioenergetics analysis challenging. Therefore, sample selection and choice of tests should be carefully considered. Basic research, clinical trials, and mitochondrial disease diagnosis rely primarily on skeletal muscle samples. However, obtaining skeletal muscle biopsies requires an appropriate clinical setting and specialized personnel, making skeletal muscle a less suitable tissue for certain research studies. Circulating white blood cells and platelets offer a promising primary tissue alternative to biopsies for the study of mitochondrial bioenergetics. Recent advances in frozen respirometry protocols combined with the utilization of minimally invasive and non-invasive samples may provide promise for future mitochondrial research studies in humans. Here we review the human samples commonly used for the measurement of mitochondrial bioenergetics with a focus on the advantages and limitations of each sample.

Indexed as

bioenergeticsfibroblastsfrozen tissueleukocytesmitochondriaoxygen consumptionplateletsrespirometryskeletal muscle

Identifiers

PMID34575097
PMCPMC8467772
OpenAlexW3199443856

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.