Evidence map›Paper›PMID 30293852›Full record

ArticleStem cell reports2018

Selective Elimination of Culture-Adapted Human Embryonic Stem Cells with BH3 Mimetics.

Seung-Ju Cho, Keun-Tae Kim, Ho-Chang Jeong, Ju-Chan Park, Ok-Seon Kwon, Yun-Ho Song, Joong-Gon Shin, Seungmin Kang, Wankyu Kim, Hyoung Doo Shin and 3 more

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Culture-acquired genetic variation in human pluripotent stem cells: Twenty years on.BioEssays : news and reviews in molecular, cellular and developmental biology · 2024
    Review
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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

13 authors at 5 institutions in 1 country.

Seung-Ju ChoDepartment of Life Sciences, Sogang University, Seoul 04107, Republic of Korea.
Keun-Tae KimDepartment of Life Sciences, Sogang University, Seoul 04107, Republic of Korea.
Ho-Chang JeongDepartment of Life Sciences, Sogang University, Seoul 04107, Republic of Korea.
Ju-Chan ParkSchool of Pharmacy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea.
Ok-Seon KwonSchool of Pharmacy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea.
Yun-Ho SongDepartment of Medicine, School of Medicine, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Republic of Korea.
Joong-Gon ShinDepartment of Life Sciences, Sogang University, Seoul 04107, Republic of Korea.
Seungmin KangEwha Research Center for Systems Biology, Division of Molecular & Life Sciences, Ewha Womans University, Seoul 03760, Republic of Korea.
Wankyu KimEwha Research Center for Systems Biology, Division of Molecular & Life Sciences, Ewha Womans University, Seoul 03760, Republic of Korea.
Hyoung Doo ShinDepartment of Life Sciences, Sogang University, Seoul 04107, Republic of Korea.
Mi-Ok LeeImmunotherapy Convergence Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon 34141, Republic of Korea.
Sung-Hwan MoonDepartment of Medicine, School of Medicine, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Republic of Korea. Electronic address: sunghwanmoon@kku.ac.kr.
Hyuk-Jin ChaSchool of Pharmacy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea. Electronic address: hjcha93@snu.ac.kr.
Sogang University · KRSeoul National University · KREwha Womans University · KRKonkuk University · KRKorea Research Institute of Bioscience and Biotechnology · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The selective survival advantage of culture-adapted human embryonic stem cells (hESCs) is a serious safety concern for their clinical application. With a set of hESCs with various passage numbers, we observed that a subpopulation of hESCs at late passage numbers was highly resistant to various cell death stimuli, such as YM155, a survivin inhibitor. Transcriptome analysis from YM155-sensitive (YM155S) and YM155-resistant (YM155R) hESCs demonstrated that BCL2L1 was highly expressed in YM155R hESCs. By matching the gene signature of YM155R hESCs with the Cancer Therapeutics Response Portal dataset, BH3 mimetics were predicted to selectively ablate these cells. Indeed, short-course treatment with a sub-optimal dose of BH3 mimetics induced the spontaneous death of YM155R, but not YM155S hESCs by disrupting the mitochondrial membrane potential. YM155S hESCs remained pluripotent following BH3 mimetics treatment. Therefore, the use of BH3 mimetics is a promising strategy to specifically eliminate hESCs with a selective survival advantage.

Indexed as

Aniline Compoundsbcl-X ProteinCell CountCells, CulturedHuman Embryonic Stem CellsHumansImidazolesNaphthoquinonesPeptide FragmentsProto-Oncogene ProteinsStress, PhysiologicalSulfonamidesAniline CompoundsBax protein (53-86)BCL2L1 protein, humanbcl-X ProteinImidazolesNaphthoquinonesnavitoclaxPeptide FragmentsProto-Oncogene ProteinssepantroniumSulfonamidesBCL2L1BCL-xLBH3 mimeticsCTRPculture adaptationsurvival advantageYM155

Identifiers

PMID30293852
PMCPMC6235677
OpenAlexW2894924796

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.