Evidence map›Paper›PMID 40330847›Full record

ArticleBiology methods & protocols2025

Measurement of oxygen consumption rate in mouse aortic tissue.

Zhen Zhou, Ripon Sarkar, Jose Emiliano Esparza Pinelo, Alexis Richard, Jay Dunn, Zhao Ren, Callie S Kwartler, Dianna M Milewicz

Abstract read
In one paragraph

Article in Biology methods & protocols, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Zhen ZhouDivision of Medical Genetics, Department of Internal Medicine, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX, 77030, United States.ORCID https://orcid.org/0000-0002-7880-5998
Ripon SarkarDivision of Medical Genetics, Department of Internal Medicine, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX, 77030, United States.
Jose Emiliano Esparza PineloDivision of Medical Genetics, Department of Internal Medicine, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX, 77030, United States.
Alexis RichardDivision of Medical Genetics, Department of Internal Medicine, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX, 77030, United States.
Jay DunnCell Analysis Division, Agilent Technologies, 5301 Stevens Creek Blvd, Santa Clara, CA, 95051, United States.
Zhao RenDivision of Medical Genetics, Department of Internal Medicine, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX, 77030, United States.
Callie S KwartlerDivision of Medical Genetics, Department of Internal Medicine, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX, 77030, United States.
Dianna M MilewiczDivision of Medical Genetics, Department of Internal Medicine, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX, 77030, United States.

Funding

A novel nuclear role for smooth muscle alpha-actinR01HL175148 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI Callie S Kwartler · 2024 to 2026
$1.7M
NHLBI NIH HHS R01 HL175148
6 · The paper itself

Abstract

Thoracic aortic aneurysm and dissection (TAD) is a life-threatening vascular disorder, and smooth muscle cell mitochondrial dysfunction leads to cell death, contributing to TAD. Accurate measurements of metabolic processes are essential for understanding cellular homeostasis in both healthy and diseased states. While assays for evaluating mitochondrial respiration have been well established for cultured cells and isolated mitochondria, no optimized application has been developed for aortic tissue. In this study, we generate an optimized protocol using the Agilent Seahorse XFe24 analyzer to measure mitochondrial respiration in mouse aortic tissue. This method allows for precise measurement of mitochondrial oxygen consumption in mouse aorta, providing a reliable assay for bioenergetic analysis of aortic tissue. The protocol offers a reproducible approach for assessing mitochondrial function in aortic tissues, capturing both baseline OCR and responses to mitochondrial inhibitors, such as oligomycin, FCCP, and rotenone/antimycin A. This method establishes a critical foundation for studying metabolic shifts in aortic tissues and offers valuable insights into the cellular mechanisms of aortic diseases, contributing to a better understanding of TAD progression.

Indexed as

aortic tissuemitochondrial respirationoxygen consumption rateSeahorse extracellular flux

Identifiers

PMID40330847
PMCPMC12054972

What OpenQuestion holds

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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.