Evidence map›Paper›PMID 38952061›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

DHPS-Mediated Hypusination Regulates METTL3 Self-m6A-Methylation Modification to Promote Melanoma Proliferation and the Development of Novel Inhibitors.

Jing-Si Guo, Jian Ma, Xi-He Zhao, Ji-Fang Zhang, Kai-Li Liu, Long-Tian Li, Yu-Xi Qin, Fan-Hao Meng, Ling-Yan Jian, Yue-Hui Yang and 1 more

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. 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
–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

8 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
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  8. 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

11 authors.

Jing-Si GuoDepartment of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.
Jian MaDepartment of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.
Xi-He ZhaoDepartment of Oncology, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.
Ji-Fang ZhangDepartment of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.
Kai-Li LiuSchool of Pharmaceutical Engineering, Jining Medical College, University Park, No.16 Haichuan Road, Gaoxin, Jining, Shandong, 272000, P. R. China.
Long-Tian LiDepartment of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.
Yu-Xi QinDepartment of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.
Fan-Hao MengSchool of Pharmacy, China Medical University, Shenyang, 110122, P. R. China.
Ling-Yan JianDepartment of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.
Yue-Hui YangDepartment of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.
Xin-Yang LiDepartment of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, 110004, P. R. China.ORCID 0000-0002-6755-7650

Funding

China Medical University High-Level Talent ProgramChina Postdoctoral Science Foundation 2021M703607National Natural Science Foundation of China 82104449Science and Technology Program-Joint Program (Fund) of Liaoning Province 2023JH21/101700160
6 · The paper itself

Abstract

Discovering new treatments for melanoma will benefit human health. The mechanism by which deoxyhypusine synthase (DHPS) promotes melanoma development remains elucidated. Multi-omics studies have revealed that DHPS regulates m6A modification and maintains mRNA stability in melanoma cells. Mechanistically, DHPS activates the hypusination of eukaryotic translation initiation factor 5A (eIF5A) to assist METTL3 localizing on its mRNA for m6A modification, then promoting METTL3 expression. Structure-based design, synthesis, and activity screening yielded the hit compound GL-1 as a DHPS inhibitor. Notably, GL-1 directly inhibits DHPS binding to eIF5A, whereas GC-7 cannot. Based on the clarification of the mode of action of GL-1 on DHPS, it is found that GL-1 can promote the accumulation of intracellular Cu

Indexed as

Cell ProliferationMelanomaMethyltransferasesAnimalsCell Line, TumorDisease Models, AnimalEukaryotic Translation Initiation Factor 5AHumansMethylationMiceOxidoreductases Acting on CH-NH Group Donorsdeoxyhypusine synthaseEukaryotic Translation Initiation Factor 5AMethyltransferasesMETTL3 protein, humanOxidoreductases Acting on CH-NH Group DonorsDHPSeIF5A‐Hypusinem6Amelanoma

Identifiers

PMID38952061
PMCPMC11434010

What OpenQuestion holds

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LicenceCC BY
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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.