Evidence map›Paper›PMID 26886504›Full record

ArticleStem cells and development2016

The Universal 3D3 Antibody of Human PODXL Is Pluripotent Cytotoxic, and Identifies a Residual Population After Extended Differentiation of Pluripotent Stem Cells.

Lei Kang, Chunping Yao, Alireza Khodadadi-Jamayran, Weihua Xu, Ruowen Zhang, Nilam Sanjib Banerjee, Chia-Wei Chang, Louise T Chow, Tim Townes, Kejin Hu

Open access · greenAbstract read
In one paragraph

Article in Stem cells and development, 2016. 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
1.4field-weighted citation impact, top 18% 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

16 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
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  9. A cancer-specific anti-podocalyxin monoclonal antibody (60-mGBiochemistry and biophysics reports · 2020
    Article
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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

10 authors at 1 institution in 2 countries.

Lei Kang1 Stem Cell Institute, Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Chunping Yao1 Stem Cell Institute, Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Alireza Khodadadi-Jamayran1 Stem Cell Institute, Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Weihua Xu1 Stem Cell Institute, Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Ruowen Zhang1 Stem Cell Institute, Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Nilam Sanjib Banerjee2 Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Chia-Wei Chang1 Stem Cell Institute, Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Louise T Chow2 Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Tim Townes1 Stem Cell Institute, Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
Kejin Hu1 Stem Cell Institute, Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham , Birmingham, Alabama.
University of Alabama at Birmingham · US

Funding

XRAY CRYSTALLOGRAPHYP30CA013148 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Robert S Welner · 1985 to 2026
$165.9M
NCI NIH HHS P30 CA013148
6 · The paper itself

Abstract

Podocalyxin-like protein (PODXL) is a member of CD34 family proteins. It is the protein that carries many post-translational epitopes responsible for various pluripotent surface markers including TRA-1-60, TRA-1-81, GCTM2, GP200, and mAb84. However, PODXL has not attracted the attention of stem cell biologists. Here, we report several features of PODXL mRNA and protein in pluripotent stem cells. Similar to the modification-dependent pluripotent epitopes, PODXL transcripts and carrier protein are also features of pluripotency. PODXL is highly expressed in early human embryos from oocytes up to four-cell stages. During reprogramming of human cells to pluripotency, in contrast to TRA-1-60 and TRA-1-81, PODXL is activated by KLF4 at a very early time of reprogramming. Although TRA-1-60 and TRA-1-81 are completely lost upon differentiation, a residual PODXL(+) population exists even after extended differentiation and they were identified by the universal human PODXL epitope 3D3. Unlike TRA-1-60 and TRA-1-81 epitopes that are unique to primate pluripotent stem cells (PSCs), PODXL carrier protein can be used as a murine surface marker. Most importantly, antibody to 3D3 epitope causes massive necrosis and apoptosis of human PSCs (hPSCs). We suggest that 3D3 antibody could be employed to eliminate the tumorigenic pluripotent cells in hPSC-derived cells for cell transplantation.

Indexed as

Cellular ReprogrammingAnimalsAntibodiesApoptosisCells, CulturedEpitopesHEK293 CellsHeLa CellsHumansInduced Pluripotent Stem CellsKruppel-Like Factor 4Kruppel-Like Transcription FactorsMiceSialoglycoproteinsAntibodiesEpitopesKLF4 protein, humanKlf4 protein, mouseKruppel-Like Factor 4Kruppel-Like Transcription FactorspodocalyxinSialoglycoproteins

Identifiers

PMID26886504
PMCPMC4817563
OpenAlexW2329824702

What OpenQuestion holds

Textmetadata
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.