Evidence map›Paper›PMID 28099142›Full record

ArticleOncotarget2017

The pentapeptide Gly-Thr-Gly-Lys-Thr confers sensitivity to anti-cancer drugs by inhibition of CAGE binding to GSK3β and decreasing the expression of cyclinD1.

Youngmi Kim, Hyuna Kim, Deokbum Park, Hansoo Lee, Yun Sil Lee, Jongseon Choe, Young Myeong Kim, Doyong Jeon, Dooil Jeoung

Abstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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. Article
  2. Article
  3. Article
  4. Article
  5. The Potential of Senescence as a Target for Developing Anticancer Therapy.International journal of molecular sciences · 2023
    Review
  6. HDAC2 as a target for developing anti-cancer drugs.Computational and structural biotechnology journal · 2023
    Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Role of HDAC3-miRNA-CAGE Network in Anti-Cancer Drug-Resistance.International journal of molecular sciences · 2018
    Review
  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

9 authors.

Youngmi KimDepartment of Biochemistry, College of Natural Sciences, Kangwon National University, Chunchon 24341, Korea.
Hyuna KimDepartment of Biochemistry, College of Natural Sciences, Kangwon National University, Chunchon 24341, Korea.
Deokbum ParkDepartment of Biochemistry, College of Natural Sciences, Kangwon National University, Chunchon 24341, Korea.
Hansoo LeeDepartment of Biological Sciences, College of Natural Sciences, Kangwon National University, Chunchon 24341, Korea.
Yun Sil LeeCollege of Pharmacy, Ewha Womans University, Seoul 03760, Korea.
Jongseon ChoeGraduate School of Medicine, Kangwon National University, Chunchon 24341, Korea.
Young Myeong KimGraduate School of Medicine, Kangwon National University, Chunchon 24341, Korea.
Doyong JeonL-Base Company, Seoul 01062, Korea.
Dooil JeoungDepartment of Biochemistry, College of Natural Sciences, Kangwon National University, Chunchon 24341, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously reported the role of cancer/testis antigen CAGE in the response to anti-cancer drugs. CAGE increased the expression of cyclinD1, and pGSK3βSer9, an inactive GSK3β, while decreasing the expression of phospho-cyclinD1Thr286. CAGE showed binding to GSK3β and the domain of CAGE (amino acids 231-300) necessary for binding to GSK3β and for the expression regulation of cyclinD1 was determined. 269GTGKT273 peptide, corresponding to the DEAD box helicase domain of CAGE, decreased the expression of cyclinD1 and pGSK3βSer9 while increasing the expression of phospho-cyclinD1Thr286. GTGKT peptide showed the binding to CAGE and prevented CAGE from binding to GSK3β. GTGKT peptide changed the localization of CAGE and inhibited the binding of CAGE to the promoter sequences of cyclin D1. GTGKT peptide enhanced the apoptotic effects of anti-cancer drugs and decreased the migration, invasion, angiogenic, tumorigenic and metastatic potential of anti-cancer drug-resistant cancer cells. We found that Lys272 of GTGKT peptide was necessary for conferring anti-cancer activity. Peptides corresponding to the DEAD box helicase domain of CAGE, such as AQTGTGKT, QTGTGKT and TGTGKT, also showed anti-cancer activity by preventing CAGE from binding to GSK3β. GTGKT peptide showed ex vivo tumor homing potential. Thus, peptides corresponding to the DEAD box helicase domain of CAGE can be developed as anti-cancer drugs in cancer patients expressing CAGE.

Indexed as

Amino Acid SequenceAnimalsAntineoplastic AgentsCell Line, TumorCell MovementCyclin D1DEAD-box RNA HelicasesDrug Resistance, NeoplasmFemaleGlycogen Synthase Kinase 3 betaHumansMaleMiceMice, Inbred BALB CMice, NudeOligopeptidesAntineoplastic AgentsCCND1 protein, humanCyclin D1DDX53 protein, humanDEAD-box RNA HelicasesGlycogen Synthase Kinase 3 betaGSK3B protein, humanOligopeptidesanti-cancer drug-resistanceCAGEcyclinD1GSK3βpeptides

Identifiers

PMID28099142
PMCPMC5355126

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.