Evidence map›Paper›PMID 29391757›Full record

ArticleWorld journal of gastroenterology2018

Epidermal growth factor receptor-targeted immune magnetic liposomes capture circulating colorectal tumor cells efficiently.

Jing-Hua Kuai, Qing Wang, Ai-Jun Zhang, Jing-Yu Zhang, Zheng-Feng Chen, Kang-Kang Wu, Xiao-Zhen Hu

Abstract readComparative StudyEvaluation Study
In one paragraph

Article in World journal of gastroenterology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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.

Jing-Hua KuaiDepartment of Gastroenterology, Qilu Hospital of Shandong University, Qingdao 266035, Shandong Province, China.
Qing WangDepartment of Gastroenterology, Qilu Hospital of Shandong University, Qingdao 266035, Shandong Province, China.
Ai-Jun ZhangDepartment of Gastroenterology, Qilu Hospital of Shandong University, Qingdao 266035, Shandong Province, China.
Jing-Yu ZhangDepartment of Gastroenterology, Qilu Hospital of Shandong University, Qingdao 266035, Shandong Province, China.
Zheng-Feng ChenDepartment of Gastroenterology, Qilu Hospital of Shandong University, Qingdao 266035, Shandong Province, China.
Kang-Kang WuDepartment of Gastroenterology, Qilu Hospital of Shandong University, Qingdao 266035, Shandong Province, China.
Xiao-Zhen HuDepartment of General Surgery, Qilu Hospital of Shandong University, Qingdao 266035, Shandong Province, China. hu.xz@qilu.edu.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo compare the capacity of newly developed epidermal growth factor receptor (EGFR)-targeted immune magnetic liposomes (EILs)

methodsEILs were prepared using a two-step method, and the magnetic and surface characteristics were confirmed. The efficiency of capturing colorectal CTCs as well as the specificity were compared between EILs and EpCAM magnetic beads.

resultsThe obtained EILs had a lipid nanoparticle structure similar to cell membrane. Improved binding with cancer cells was seen in EILs compared with the method of coupling nano/microspheres with antibody. The binding increased as the contact time extended. Compared with EpCAM immunomagnetic beads, EILs captured more CTCs in peripheral blood from colorectal cancer patients. The captured cells showed consistency with clinical diagnosis and pathology. Mutation analysis showed same results between captured CTCs and cancer tissues.

conclusionEGFR antibody-coated magnetic liposomes show high efficiency and specificity in capturing colorectal CTCs.

Indexed as

AntibodiesAntigens, NeoplasmCell Line, TumorColorectal NeoplasmsEpithelial Cell Adhesion MoleculeErbB ReceptorsHT29 CellsHumansImmunomagnetic SeparationLiposomesMicrospheresNanoparticlesNeoplastic Cells, CirculatingSensitivity and SpecificityTreatment OutcomeAntibodiesAntigens, NeoplasmEGFR protein, humanEPCAM protein, humanEpithelial Cell Adhesion MoleculeErbB ReceptorsLiposomesCirculating tumor cellsColorectal cancerEpidermal growth factor receptorEpithelial cell adhesion moleculeImmune magnetic liposomes

Identifiers

PMID29391757
PMCPMC5776396

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Registered trials

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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.