Evidence map›Paper›PMID 26607374›Full record

ArticleMedical oncology (Northwood, London, England)2016

hcrcn81 promotes cell proliferation through Wnt signaling pathway in colorectal cancer.

Yao Chen, Tingting Jiang, Lihong Shi, Kunyan He

Abstract read
PubMed Publisher
In one paragraph

Article in Medical oncology (Northwood, London, England), 2016. 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
0.8field-weighted citation impact, top 28% 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, 8 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

4 authors at 1 institution in 1 country.

Yao ChenDepartment of Anatomy, Basic Medical and Forensic Medical Institute, Sichuan University, Chengdu, 610041, Sichuan, People's Republic of China. chenyao62@scu.edu.cn.
Tingting JiangDepartment of Anatomy, Basic Medical and Forensic Medical Institute, Sichuan University, Chengdu, 610041, Sichuan, People's Republic of China.
Lihong ShiDepartment of Anatomy, Basic Medical and Forensic Medical Institute, Sichuan University, Chengdu, 610041, Sichuan, People's Republic of China.
Kunyan HeDepartment of Anatomy, Basic Medical and Forensic Medical Institute, Sichuan University, Chengdu, 610041, Sichuan, People's Republic of China.
West China Medical Center of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of the study was to investigate the role of hcrcn81 gene in Wnt/β-catenin signaling pathway related to human colorectal cancer. A total of 30 pairs of human colorectal cancer tissues with control normal tissues were analyzed by qRT-PCR. The proliferation, apoptosis, cell cycle, cell colony and metastasis of LS174T(-hcrcn81), HCT116(-hcrcn81), LoVo(+hcrcn81) and SMMC-7721(+hcrcn81) cells were tested, of which hcrcn81 was knockdown in LS174T, HCT116 cells and hcrcn81 was overexpressed in LoVo, SMMC-7721 cells. Besides, the mRNA and protein levels of hcrcn81, β-catenin, c-Myc, cyclinD1, GSK-3β and survivin in colon cancer cell lines were evaluated by qRT-PCR and western blot. The mRNA levels of β-catenin and Survivin were up-regulated in 76.7 % (23/30) and 63.3 % (19/30) of the tumor samples, respectively. hcrcn81 and GSK-3β mRNA expression levels were down-regulated in 20/30 (66.7 %) and 21/30 (70.0 %) of the tumor samples as compared to the adjacent normal tissues, respectively. Furthermore, in LoVo(+hcrcn81) and SMMC-7721(+hcrcn81) cells, the mRNA and protein levels of β-catenin, c-Myc, cyclinD1 and Survivin were up-regulated, whereas those of GSK-3 were down-regulated. In LS174T(-hcrcn81) and HCT116(-hcrcn81) cells, the mRNA levels of β-catenin, c-Myc, cyclinD1 and Survivin were down-regulated, whereas GSK-3βmRNA was up-regulated. Cell proliferation in LoVo(+hcrcn81) and SMMC-7721(+hcrcn81) groups was significantly enhanced (P < 0.05). Proliferation index in both LoVo(+hcrcn81) and SMMC-7721(+hcrcn81) groups was significantly higher than that in the control groups (P < 0.05). The number of colony in LoVo(+hcrcn81) and SMMC-7721(+hcrcn81) cells were significantly higher than that in the control groups (P < 0.05). In addition, the percentage of apoptotic cells in LoVo(+hcrcn81) and SMMC-7721(+hcrcn81) groups were significantly lower than that in the control groups (P < 0.01, P < 0.01). Finally, the number of migrating cells was significantly higher in LoVo(+hcrcn81) and SMMC-7721(+hcrcn81) groups than that in the control group (P < 0.05). hcrcn81 might promote carcinogenesis and progression through regulation of the Wnt/β-catenin signaling pathway and plays an important role in the carcinogenesis of colorectal cancer.

Indexed as

Cell ProliferationAdenocarcinomabeta CateninBlotting, WesternCell Line, TumorColorectal NeoplasmsFlow CytometryGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaHumansInhibitor of Apoptosis ProteinsNeoplasm ProteinsPolymerase Chain ReactionRNA, Small InterferingSurvivinTransfectionbeta CateninBIRC5 protein, humanCTNNB1 protein, humanGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaGSK3B protein, humanHCRCN81 protein, humanInhibitor of Apoptosis ProteinsNeoplasm ProteinsRNA, Small InterferingSurvivinColorectal cancerhcrcn81ProliferationWnt signaling pathway

Identifiers

PMID26607374
OpenAlexW2176543391

What OpenQuestion holds

Textmetadata
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.