Evidence map›Paper›PMID 21057593›Full record

ArticleIEEE transactions on automation science and engineering : a publication of the IEEE Robotics and Automation Society2008

A New Approach for Measuring Single-Cell Oxygen Consumption Rates.

Timothy W Molter, Sarah C McQuaide, Mark R Holl, Deirdre R Meldrum, Joseph M Dragavon, Judith B Anderson, A Cody Young, Lloyd W Burgess, Mary E Lidstrom

Open access · greenAbstract read
In one paragraph

Article in IEEE transactions on automation science and engineering : a publication of the IEEE Robotics and Automation Society, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
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  4. Mitochondrial responses to intracellular CaJournal of neurophysiology · 2023
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  13. Review
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  15. FORMING SELF-ASSEMBLED CELL ARRAYS AND MEASURING THE OXYGEN CONSUMPTION RATE OF A SINGLE LIVE CELL.Digest of technical papers. International Conference on Solid-State Sensors, Actuators, and Microsystems · 2009
    Article
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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

9 authors at 4 institutions in 2 countries.

Timothy W MolterDepartment of Electrical Engineering, University of Washington, Seattle, WA 98195-2500 USA ( tmolter@washington.edu ; smcquaid@washington.edu ).
Sarah C McQuaide
Mark R Holl
Deirdre R Meldrum
Joseph M Dragavon
Judith B Anderson
A Cody Young
Lloyd W Burgess
Mary E Lidstrom
University of Washington · USArizona State University · USSeattle University · USUniversity of Hull · GB

Funding

CEGSTech: Integrated Biologically-Active MicrosystemsP50HG002360 · NHGRI · UNIVERSITY OF WASHINGTON · PI MELDRUM, DEIRDRE R. · 2001 to 2012
$37.8M
NHGRI NIH HHS P50 HG002360
6 · The paper itself

Abstract

A novel system that has enabled the measurement of single-cell oxygen consumption rates is presented. The experimental apparatus includes a temperature controlled environmental chamber, an array of microwells etched in glass, and a lid actuator used to seal cells in the microwells. Each microwell contains an oxygen sensitive platinum phosphor sensor used to monitor the cellular metabolic rates. Custom automation software controls the digital image data collection for oxygen sensor measurements, which are analyzed using an image-processing program to yield the oxygen concentration within each microwell versus time. Two proof-of-concept experiments produced oxygen consumption rate measurements for A549 human epithelial lung cancer cells of 5.39 and 5.27 fmol/min/cell, closely matching published oxygen consumption rates for bulk A549 populations.

Identifiers

PMID21057593
PMCPMC2971563
OpenAlexW2106285733

What OpenQuestion holds

Textmetadata
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.