Evidence map›Paper›PMID 20390041›Full record

ArticleJournal of analytical atomic spectrometry2010

Metal-Containing Polystyrene Beads as Standards for Mass Cytometry.

Ahmed I Abdelrahman, Olga Ornatsky, Dmitry Bandura, Vladimir Baranov, Robert Kinach, Sheng Dai, Stuart C Thickett, Scott Tanner, Mitchell A Winnik

Abstract read
In one paragraph

Article in Journal of analytical atomic spectrometry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Normalization of mass cytometry data with bead standards.Cytometry. Part A : the journal of the International Society for Analytical Cytology · 2013
    Article
  13. A deep profiler's guide to cytometry.Trends in immunology · 2012
    Review
  14. Article
  15. 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

9 authors.

Ahmed I AbdelrahmanDepartment of Chemistry, University of Toronto, 80 St George Street Toronto ON M5S3H6, Canada.
Olga Ornatsky
Dmitry Bandura
Vladimir Baranov
Robert Kinach
Sheng Dai
Stuart C Thickett
Scott Tanner
Mitchell A Winnik

Funding

Metal tagging of bioactive molecules for prognostic assays coupled with ICP-MSR01GM076127 · NIGMS · UNIVERSITY OF TORONTO · PI WINNIK, MITCHELL A · 2006 to 2009
$740k
NIGMS NIH HHS R01 GM076127
6 · The paper itself

Abstract

We examine the suitability of metal-containing polystyrene beads for the calibration of a mass cytometer instrument, a single particle analyser based on an inductively coupled plasma ion source and a time of flight mass spectrometer. These metal-containing beads are also verified for their use as internal standards for this instrument. These beads were synthesized by multiple-stage dispersion polymerization with acrylic acid as a comonomer. Acrylic acid acts as a ligand to anchor the metal ions within the interior of the beads. Mass cytometry enabled the bead-by-bead measurement of the metal-content and determination of the metal-content distribution. Beads synthesized by dispersion polymerization that involved three stages were shown to have narrower bead-to-bead variation in their lanthanide content than beads synthesized by 2-stage dispersion polymerization. The beads exhibited insignificant release of their lanthanide content to aqueous solutions of different pHs over a period of six months. When mixed with KG1a or U937 cell lines, metal-containing polymer beads were shown not to affect the mass cytometry response to the metal content of element-tagged antibodies specifically attached to these cells.

Identifiers

PMID20390041
PMCPMC2852877

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.