Evidence map›Paper›PMID 30197669›Full record

ArticleOncology letters2018

Human chorionic gonadotropin promotes cell proliferation through the activation of c-Met in gastric cancer cells.

Rui Zhao, Tongtong Zhang, Weidong Xi, Xiaobin Sun, Lingxiao Zhou, Yuanbiao Guo, Cong Zhao, Yu Bao

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
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

8 authors at 2 institutions in 1 country.

Rui ZhaoDepartment of Endoscopy Center, Sichuan Cancer Hospital, Chengdu, Sichuan 610041, P.R. China.
Tongtong ZhangMedical Research Center, The Third People's Hospital of Chengdu, Chengdu, Sichuan 610031, P.R. China.
Weidong XiDepartment of Gastroenterology, The Third People's Hospital of Chengdu, Chengdu, Sichuan 610031, P.R. China.
Xiaobin SunDepartment of Gastroenterology, The Third People's Hospital of Chengdu, Chengdu, Sichuan 610031, P.R. China.
Lingxiao ZhouDepartment of Endoscopy Center, Sichuan Cancer Hospital, Chengdu, Sichuan 610041, P.R. China.
Yuanbiao GuoMedical Research Center, The Third People's Hospital of Chengdu, Chengdu, Sichuan 610031, P.R. China.
Cong ZhaoDepartment of Gastroenterology, The Third People's Hospital of Chengdu, Chengdu, Sichuan 610031, P.R. China.
Yu BaoDepartment of Endoscopy Center, Sichuan Cancer Hospital, Chengdu, Sichuan 610041, P.R. China.
Chengdu Third People's Hospital · CNSichuan Cancer Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hormones and their receptors affect the development process of gastric cancer. Previous studies have revealed that human chorionic gonadotropin (hCG) is expressed in gastric cancer tissue. However, the mechanism by which hCG exerts its effects on gastric cancer cells had not been reported. In the present study, the expression of hCG and its receptor was detected in gastric cancer tissues and para-carcinoma tissues of 62 patients with gastric carcinoma. Following the treatment of gastric cancer cells SGC-7901 with hCG, a cell counting kit-8 assay, flow cytometry, a colony formation assay and a xenograft tumor model in nude mice were used to detect the effect of hCG on cell proliferation; and the expression of c-Met was determined by western blot analysis. The expression of hCG and its receptor were significantly higher in gastric cancer tissues compared with that of the matched para-carcinoma tissue (P<0.01). Proliferation of SGC-7901 cells treated with hCG was significant higher and the number of cells at the G

Indexed as

gastric cancerhepatocyte growth factor transmembrane protein receptorhuman chorionic gonadotropinproliferation

Identifiers

PMID30197669
PMCPMC6126336
OpenAlexW2883832114

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.