Evidence map›Paper›PMID 24271022›Full record

ArticleScientific reports2013

Isolation, identification and expression of specific human CD133 antibodies.

Jing Xia, Ying Zhang, Jun Qian, Xiaojun Zhu, Yafen Zhang, Jianqiong Zhang, Gang Zhao

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 25 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Jing XiaKey Laboratory of Developmental Genes and Human Disease, Ministry of Education, Department of Microbiology and Immunology, Medical School, Southeast University, 210009, Nanjing, China.
Ying Zhang
Jun Qian
Xiaojun Zhu
Yafen Zhang
Jianqiong Zhang
Gang Zhao
Southeast University · CNZhongda Hospital Southeast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CD133, a 120 KDa glycoprotein is a transmembrane glycoprotein which has been recently used as a cancer stem cell (CSCs) marker in a variety of carcinomas. CD133(+) cells possess strong tumorigenicity, responsible for tumor initiation and maintenance. Therefore, the goal of our study was to develop a novel CD133 humanized antibody as a promising target for cancer therapy. CD133 purified proteins were used for panning the naive human-semi-synthetic Tomlinson I + J phagemid library. The second extracellular domain (loop1) and the third extracellular domain (loop2) of CD133 were expressed in E. coli. In this study, we adopted a novel five-round selection strategy based on moderate stringent selection during the first rounds. This unique strategy was aimed at avoiding the loss of rare phages with high affinity to target proteins. After the five rounds of specific panning, six phage-antibody clones which specifically recognized recombinant human CD133 protein were obtained. The desirable phage clone named CD133-scFv-1 was cloned into the expression vector, then induced and purified. We show that CD133-scFv-1 and commercial murine antibody 293C3 could compete with each other in the indirect competitive immunoassay. Our work may lay the groundwork for future studies involving biological functions and applications of the CD133 humanized antibody.

Indexed as

AC133 AntigenAmino Acid SequenceAntibodiesAntigens, CDBase SequenceBiomarkers, TumorCarcinoma, HepatocellularCell Line, TumorEnzyme-Linked Immunosorbent AssayGlycoproteinsHistidineHumansLiver NeoplasmsMembrane ProteinsNeoplastic Stem CellsOligopeptidesAC133 AntigenAntibodiesAntigens, CDBiomarkers, TumorGlycoproteinsHis-His-His-His-His-HisHistidineMembrane ProteinsOligopeptidesPeptidesPROM1 protein, humanRecombinant Fusion ProteinsRNA, Small Interfering

Identifiers

PMID24271022
PMCPMC6505967
OpenAlexW2054741841

What OpenQuestion holds

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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.