Evidence map›Paper›PMID 27725903›Full record

ArticleAmerican journal of cancer research2016

miR-659-3p is involved in the regulation of the chemotherapy response of colorectal cancer via modulating the expression of SPHK1.

Shuyuan Li, Ying Fang, Hai Qin, Wenzheng Fu, Xipeng Zhang

Open access · greenAbstract read
In one paragraph

Article in American journal of cancer research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.4field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Molecular mechanisms of regulation of sphingosine kinase 1.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2018
    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

5 authors at 2 institutions in 1 country.

Shuyuan LiDepartment of Colorectal Surgery, Tianjin Union Medical Center Tianjin 300121, P. R. China.
Ying FangDepartment of Pathology, The First Hospital of Jiaxing Zhejiang 314000, P. R. China.
Hai QinDepartment of Colorectal Surgery, Tianjin Union Medical Center Tianjin 300121, P. R. China.
Wenzheng FuDepartment of Colorectal Surgery, Tianjin Union Medical Center Tianjin 300121, P. R. China.
Xipeng ZhangDepartment of Colorectal Surgery, Tianjin Union Medical Center Tianjin 300121, P. R. China.
Union Hospital · CNFirst Hospital of Jiaxing · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is one of most prevalent malignant diseases worldwide. Metastasis and chemo-resistance are the two prominent death-related factors of CRCs. Thus, it is urgent to understand the mechanism responsible for the chemo-resistant properties of CRC and develop new therapeutic methods. Here, we found that the expression of miR-659-3p was significantly reduced in cisplatin (CDDP)-resistant HT29 and LOVO colorectal cancer cells and in CDDP-resistant clinical colorectal cancer samples compared with respective CDDP-sensitive counterparts. Sphingosine kinase 1 (SPHK1) is a direct target of miR-659-3p in colorectal cancer cells, and it is negatively regulated by miR-659-3p. We found that anti-miR-659-3p could increase the IC50 of CDDP in parental HT29 and LOVO colorectal cancer cells; additionally, miR-659-3p mimics decreased the IC50 of CDDP in HT29/CDDP and LOVO/CDDP colorectal cancer cells. Furthermore, we showed that the miR-659-3p/SPHK1 pathway was involved in the regulation of chemotherapy responses of colorectal cancer cells in vivo. In all, our findings suggest a new mechanism involved in the regulation of the chemotherapy response of CRC and might provide new targets for CRC prevention and treatment.

Indexed as

CDDPcisplatincolorectal cancerCRCmiR-659-3pSPHK1

Identifiers

PMID27725903
PMCPMC5043107
OpenAlexW2581341695

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.