Evidence map›Paper›PMID 31173252›Full record

ArticleOncology reports2019

CHD1L is associated with poor survival and promotes the proliferation and metastasis of intrahepatic cholangiocarcinoma.

Shimiao Li, Yi Chai, Yanbao Ding, Tinghao Yuan, Changwen Wu, Changwen Huang

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Oncology reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. CHD1L in cancer and beyond: structure, oncogenic functions, and therapeutic potential.Journal of experimental & clinical cancer research : CR · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Genome-wide scanning for CHD1L gene in papillary thyroid carcinoma complicated with type 2 diabetes mellitus.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Article
  9. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 1 country.

Shimiao LiDepartment of Hepatobiliary Surgery, Jiangxi Provincial People's Hospital, Nanchang, Jiangxi 330006, P.R. China.
Yi ChaiDepartment of Neurosurgery, Shangrao People's Hospital, Shangrao, Jiangxi 334000, P.R. China.
Yanbao DingDepartment of Hepatobiliary Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Tinghao YuanDepartment of Hepatobiliary Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Changwen WuDepartment of Urology Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Changwen HuangDepartment of Hepatobiliary Surgery, Jiangxi Provincial People's Hospital, Nanchang, Jiangxi 330006, P.R. China.
Jiangxi Provincial People's Hospital · CNNanchang University · CNSecond Affiliated Hospital of Nanchang University · CNTsinghua University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chromodomain helicase/ATPase DNA‑binding protein 1‑like gene (CHD1L) is a new oncogene which has been confirmed to be crucial to the progression of many solid tumors. In the present study, the expression of CHD1L was found to be upregulated in intrahepatic cholangiocarcinoma (ICC), which was significantly associated with histological differentiation (P=0.011), vascular invasion (P=0.002), lymph node metastasis (P=0.008) and TNM stage (P=0.001). Kaplan‑Meier survival analysis revealed that ICC patients with positive CHD1L expression had shorter overall and disease‑free survival than those with negative CHD1L expression. Functional study found that CHD1L exhibited strong oncogenic roles, including increased cell growth by CCK‑8 assay, colony formation by plate colony formation assay, G1/S transition by flow cytometry and tumor formation in nude mice. In addition, RNAi‑mediated silencing of CHD1L inhibited ICC invasion and metastasis by wound healing, Transwell migration and Matrigel invasion assays in vitro and in vivo. Collectively, our results show that CHD1L is upregulated and promotes the proliferation and metastasis of ICC cells. CHD1L acts as an oncogene and may be a prognostic factor or therapeutic target for patients with ICC.

Indexed as

Cell ProliferationAdultAgedAnimalsApoptosisBile Duct NeoplasmsBiomarkers, TumorCell MovementCholangiocarcinomaDNA-Binding ProteinsDNA HelicasesFatty LiverFemaleFollow-Up StudiesGene Expression Regulation, NeoplasticHumansBiomarkers, TumorCHD1L protein, humanDNA-Binding ProteinsDNA Helicases

Identifiers

PMID31173252
PMCPMC6610041
OpenAlexW2982397326

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.