Evidence map›Paper›PMID 31479597›Full record

ArticleCurrent protocols in stem cell biology2019

Reliable Protocols for Flow Cytometry Analysis of Intracellular Proteins in Pluripotent Stem Cell Derivatives: A Fit-For-Purpose Approach.

Linda Berg Luecke, Matthew Waas, Rebekah L Gundry

Abstract read
In one paragraph

Article in Current protocols in stem cell biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. 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

3 authors.

Linda Berg LueckeDepartment of Biochemistry, Medical College of Wisconsin, Milwaukee, Wisconsin.
Matthew WaasDepartment of Biochemistry, Medical College of Wisconsin, Milwaukee, Wisconsin.
Rebekah L GundryDepartment of Biochemistry, Medical College of Wisconsin, Milwaukee, Wisconsin.

Funding

Clinical and Translational Science AwardUL1TR001436 · NCATS · MEDICAL COLLEGE OF WISCONSIN · PI FREED, JULIE K · 2015 to 2025
$47.5M
Established Status Epilepticus Treatment Trial (ESETT)U01NS088034 · NINDS · UNIVERSITY OF VIRGINIA · PI CHAMBERLAIN, JAMES, KAPUR, JAIDEEP · 2014 to 2018
$16.3M
Medical Scientist Training ProgramT32GM080202 · NIGMS · MEDICAL COLLEGE OF WISCONSIN · PI BARBIERI, JOSEPH T, SALZMAN, NITA H · 2010 to 2024
$5.7M
J. NRSA Training CoreTL1TR001437 · NCATS · MEDICAL COLLEGE OF WISCONSIN · PI THOMAS, DANNY GEORGE · 2015 to 2024
$3.7M
Cell Surface Phenotyping Human Primary CellsR01HL134010 · NHLBI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI GUNDRY, REBEKAH L. · 2016 to 2020
$1.9M
Cell Surface Proteins in Human CardiomyocytesR01HL126785 · NHLBI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI GUNDRY, REBEKAH L. · 2016 to 2019
$1.5M
Investigating the Utility and Function of a Novel Cardiomyocyte Cell Surface ProteinF31HL140914 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI WAAS, MATTHEW R. · 2018 to 2019
$70k
NCATS NIH HHS TL1 TR001437NCATS NIH HHS UL1 TR001436NHLBI NIH HHS F31 HL140914NHLBI NIH HHS R01 HL126785NHLBI NIH HHS R01 HL134010NIGMS NIH HHS T32 GM080202NINDS NIH HHS U01 NS088034
6 · The paper itself

Abstract

Human pluripotent stem cell (hPSC) derivatives are valuable for a variety of research applications and have the potential to revolutionize approaches to personalized medicine. However, differentiation efficiency varies among cell lines and protocols. Therefore, methods to reliably determine cell type identity in cultures of hPSC derivatives in a manner that is consistent among laboratories are needed. While flow cytometry is apt for routine assessment of population heterogeneity, standardized protocols are not available for most cell types. This article describes a workflow for establishing a fit-for-purpose protocol for flow cytometric analysis of hPSC derivatives. Based on the application of this workflow, a standard operating procedure (SOP) was developed for the analysis of cardiac troponin in hPSC-derived cardiomyocytes (hPSC-CM). Throughout the article, important concepts related to antibody validation and gating strategies are presented to enable users to properly validate any antibody of interest and develop a rigorous SOP for their experimental needs. © 2019 by John Wiley & Sons, Inc.

Indexed as

Cell Culture TechniquesCell DifferentiationCell LineFlow CytometryHumansMyocytes, CardiacPluripotent Stem Cellsflow cytometryheterogeneityhPSC-CMintracellular proteinsquality control

Identifiers

PMID31479597
PMCPMC6727984

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Registered trials

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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.