Evidence map›Paper›PMID 23704989›Full record

ArticlePloS one2013

Efficient generation of integration-free ips cells from human adult peripheral blood using BCL-XL together with Yamanaka factors.

Rui-Jun Su, David J Baylink, Amanda Neises, Jason B Kiroyan, Xianmei Meng, Kimberly J Payne, Benjamin Tschudy-Seney, Yuyou Duan, Nancy Appleby, Mary Kearns-Jonker and 4 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 4% 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

55 citing papers in PubMed, 1 synthesis or guideline pooled it, 97 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Roles and Regulation of BCL-xL in Hematological Malignancies.International journal of molecular sciences · 2022
    Review
  10. Review
  11. Review
  12. Review
  13. Article
  14. Bcl-xL as a Modulator of Senescence and Aging.International journal of molecular sciences · 2021
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

14 authors at 3 institutions in 1 country.

Rui-Jun SuDepartment of Medicine, Loma Linda University, Loma Linda, California, United States of America.
David J Baylink
Amanda Neises
Jason B Kiroyan
Xianmei Meng
Kimberly J Payne
Benjamin Tschudy-Seney
Yuyou Duan
Nancy Appleby
Mary Kearns-Jonker
Daila S Gridley
Jun Wang
K-H William Lau
Xiao-Bing Zhang
Loma Linda University · USUniversity of California Davis Medical Center · USJerry L. Pettis Memorial VA Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ability to efficiently generate integration-free induced pluripotent stem cells (iPSCs) from the most readily available source-peripheral blood-has the potential to expedite the advances of iPSC-based therapies. We have successfully generated integration-free iPSCs from cord blood (CB) CD34(+) cells with improved oriP/EBNA1-based episomal vectors (EV) using a strong spleen focus forming virus (SFFV) long terminal repeat (LTR) promoter. Here we show that Yamanaka factors (OCT4, SOX2, MYC, and KLF4)-expressing EV can also reprogram adult peripheral blood mononuclear cells (PBMNCs) into pluripotency, yet at a very low efficiency. We found that inclusion of BCL-XL increases the reprogramming efficiency by approximately 10-fold. Furthermore, culture of CD3(-)/CD19(-) cells or T/B cell-depleted MNCs for 4-6 days led to the generation of 20-30 iPSC colonies from 1 ml PB, an efficiency that is substantially higher than previously reported. PB iPSCs express pluripotency markers, form teratomas, and can be induced to differentiate in vitro into mesenchymal stem cells, cardiomyocytes, and hepatocytes. Used together, our optimized factor combination and reprogramming strategy lead to efficient generation of integration-free iPSCs from adult PB. This discovery has potential applications in iPSC banking, disease modeling and regenerative medicine.

Indexed as

AdultAnimalsAntigens, CD34bcl-X ProteinBlood CellsCell Culture TechniquesCell DifferentiationCell LineageCellular ReprogrammingFetal BloodGenetic VectorsHumansInduced Pluripotent Stem CellsKruppel-Like Factor 4LentivirusMiceAntigens, CD34bcl-X ProteinKLF4 protein, humanKlf4 protein, mouseKruppel-Like Factor 4Transcription Factors

Identifiers

PMID23704989
PMCPMC3660366
OpenAlexW2085527248

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.