Evidence map›Paper›PMID 25840413›Full record

ArticleStem cell research2015

Development of a protein marker panel for characterization of human induced pluripotent stem cells (hiPSCs) using global quantitative proteome analysis.

Natalia S Pripuzova, Melkamu Getie-Kebtie, Christopher Grunseich, Colin Sweeney, Harry Malech, Michail A Alterman

Abstract read
In one paragraph

Article in Stem cell research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. The quest of cell surface markers for stem cell therapy.Cellular and molecular life sciences : CMLS · 2021
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Metabolomics Analysis of Mesenchymal Stem Cells.International journal of molecular and cellular medicine · 2019
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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

6 authors.

Natalia S PripuzovaTumor Vaccine and Biotechnology Branch, Division of Cellular and Gene Therapies, FDA, Center for Biologics Evaluation and Research, Bethesda, MD 20892-4555, USA.
Melkamu Getie-KebtieTumor Vaccine and Biotechnology Branch, Division of Cellular and Gene Therapies, FDA, Center for Biologics Evaluation and Research, Bethesda, MD 20892-4555, USA.
Christopher GrunseichNeurogenetics Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD 20892-3705, USA.
Colin SweeneyLaboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892-1456, USA.
Harry MalechLaboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892-1456, USA.
Michail A AltermanTumor Vaccine and Biotechnology Branch, Division of Cellular and Gene Therapies, FDA, Center for Biologics Evaluation and Research, Bethesda, MD 20892-4555, USA. Electronic address: Michail.Alterman@fda.hhs.gov.

Funding

Studies of Hereditary Neurological Disease: Disease MechanismsZIANS003038 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI FISCHBECK, KENNETH · 2009 to 2023
$19.5M
Gene Therapy Basic Research to Treat Inherited Primary Immune DeficienciesZIAAI000644 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI MALECH, HARRY L · 2009 to 2025
$12.1M
Basic Research on Hematopoietic Human Stem CellsZIAAI000988 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI MALECH, HARRY L · 2009 to 2019
$6.5M
Intramural NIH HHS Z99 NS999999
6 · The paper itself

Abstract

The emergence of new methods for reprogramming of adult somatic cells into induced pluripotent stem cells (iPSC) led to the development of new approaches in drug discovery and regenerative medicine. Investigation of the molecular mechanisms underlying the self-renewal, expansion and differentiation of human iPSC (hiPSC) should lead to improvements in the manufacture of safe and reliable cell therapy products. The goal of our study was qualitative and quantitative proteomic characterizations of hiPSC by means of electrospray ionization (ESI)-MS(e) and MALDI-TOF/TOF mass spectrometry (MS). Proteomes of hiPSCs of different somatic origins: fibroblasts and peripheral blood CD34(+) cells, reprogrammed by the same technique, were compared with the original somatic cells and hESC. Quantitative proteomic comparison revealed approximately 220 proteins commonly up-regulated in all three pluripotent stem cell lines compared to the primary cells. Expression of 21 proteins previously reported as pluripotency markers was up-regulated in both hiPSCs (8 were confirmed by Western blot). A number of novel candidate marker proteins with the highest fold-change difference between hiPSCs/hESC and somatic cells discovered by MS were confirmed by Western blot. A panel of 22 candidate marker proteins of hiPSC was developed and expression of these proteins was confirmed in 8 additional hiPSC lines.

Indexed as

ProteomeBiomarkersCellular Reprogramming TechniquesEmbryonic Stem CellsHumansInduced Pluripotent Stem CellsSpectrometry, Mass, Electrospray IonizationSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationBiomarkersProteome

Identifiers

PMID25840413
PMCPMC5778352

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.