Evidence map›Paper›PMID 28765946›Full record

ArticleMolecular medicine reports2017

Histone demethylase PHF8 accelerates the progression of colorectal cancer and can be regulated by miR-488 in vitro.

Yao Lv, Yan Shi, Quanli Han, Guanghai Dai

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
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  12. Variants inHGG advances · 2022
    Article
  13. MicroRNA-383: A tumor suppressor miRNA in human cancer.Frontiers in cell and developmental biology · 2022
    Review
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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 LvDepartment of Oncology, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Yan ShiDepartment of Oncology, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Quanli HanDepartment of Oncology, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Guanghai DaiDepartment of Oncology, Chinese PLA General Hospital, Beijing 100853, P.R. China.
Chinese PLA General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plant homeo domain finger protein 8 (PHF8), as an oncogene, has been highlighted in cancer development and progression. However, its clinical significance and underlying molecular mechanisms in colorectal cancer (CRC) remain to be fully elucidated. In the present study, the role of PHF8 in the progression of CRC was investigated. The mRNA and protein levels of PHF8 in tissues from patients with CRC and cell lines were detected using the reverse transcription-quantitative polymerase chain reaction and western blotting, respectively. Cell viability was analyzed using an MTT assay. The targeted genes were predicted using a bioinformatics algorithm and confirmed by a dual luciferase reporter assay. Cell migration was evaluated using a Transwell assay. The results demonstrated that the expression of PHF8 was significantly increased in tumor tissues from patients with CRC and was correlated with tumor‑node‑metastasis stage. In addition, it was found that overexpressed PHF8 was a predictor of poor overall survival rates in patients with CRC. PHF8 loss‑of‑function significantly inhibited proliferation and migration, and promoted apoptosis of CRC cells. In addition, bioinformatics methods demonstrated that PHF8 was a putative target of microRNA (miR)‑488, and miR‑488 was able to inhibit the expression of PHF8 in CRC cells. miR‑488 loss‑of‑function showed increased proliferation and migration, and these effects were reversed by sh‑PHF8 transfection in CRC cells. In vitro and in vivo experiments revealed that PHF8 accelerated cancer cell growth and migration, confirming the oncogenic role of PHF8 in human CRC. In conclusion, PHF8 and miR‑488 may serve as CRC biomarkers for the prediction of clinical outcome and provide a target for the diagnosis and therapy of CRC.

Indexed as

Gene Expression Regulation, Neoplastic3' Untranslated RegionsAdultAgedApoptosisCell Line, TumorCell MovementCell ProliferationCell SurvivalColorectal NeoplasmsDisease ProgressionFemaleHistone DemethylasesHumansKaplan-Meier EstimateMale3' Untranslated RegionsHistone DemethylasesMicroRNAsMIRN488 microRNA, humanPHF8 protein, humanTranscription Factors

Identifiers

PMID28765946
PMCPMC5647003
OpenAlexW2740244387

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.