Evidence map›Paper›PMID 28881608›Full record

ArticleOncotarget2017

Anti-tumor efficacy of theliatinib in esophageal cancer patient-derived xenografts models with epidermal growth factor receptor (EGFR) overexpression and gene amplification.

Yongxin Ren, Jianming Zheng, Shiming Fan, Linfang Wang, Min Cheng, Dongxia Shi, Wei Zhang, Renxiang Tang, Ying Yu, Longxian Jiao and 9 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
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

19 authors at 2 institutions in 1 country.

Yongxin Ren *Department of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Jianming Zheng *Department of Pathology, Changhai Hospital, the Second Military Medical University, Shanghai, China.
Shiming Fan *Department of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Linfang WangDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Min ChengDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Dongxia ShiDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Wei ZhangDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Renxiang TangDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Ying YuDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Longxian JiaoDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Jun NiDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Haibin YangDepartment of Chemistry, Hutchison MediPharma Limited, Shanghai, China.
Huaqing CaiDepartment of Chemistry, Hutchison MediPharma Limited, Shanghai, China.
Fang YinDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Yunxin ChenDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Feng ZhouDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Weihan ZhangDepartment of Chemistry, Hutchison MediPharma Limited, Shanghai, China.
Weiguo QingDepartment of Oncology Research, Hutchison MediPharma Limited, Shanghai, China.
Weiguo SuDepartment of Chemistry, Hutchison MediPharma Limited, Shanghai, China.
CK Hutchison (China) · CNChanghai Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Targeted therapy is not yet approved for esophageal cancer (EC). In this study, we first evaluated EGFR gene and protein expression in 70 Chinese EC patient tumor samples collected during surgery. We then established 23 patient-derived EC xenograft (PDECX) models and assessed the efficacy of theliatinib, a potent and highly selective EGFR inhibitor currently in Phase I clinical study, in 9 PDECX models exhibiting various EGFR expression levels. Immunohistochemical analysis showed that 50 patient tumor samples (71.4%) had high EGFR expression. Quantitative PCR showed that eight tumors (11.6%) had

Indexed as

EGFR targeted therapyesophageal cancerpatient derived xenograft modelstheliatinib

Identifiers

PMID28881608
PMCPMC5584209
OpenAlexW2607480759

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.