Evidence map›Paper›PMID 24577085›Full record

ArticleCell death & disease2014

Inducement of mitosis delay by cucurbitacin E, a novel tetracyclic triterpene from climbing stem of Cucumis melo L., through GADD45γ in human brain malignant glioma (GBM) 8401 cells.

Y-C Hsu, M-J Chen, T-Y Huang

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 33 citations in OpenAlex.

  1. Cancer management and research · 2026
    Article
  2. Review
  3. A Scoping Review on Cucumis melo and Its Anti-Cancer Properties.The Malaysian journal of medical sciences : MJMS · 2024
    Article
  4. Review
  5. Review
  6. Review
  7. Roles for GADD45 in Development and Cancer.Advances in experimental medicine and biology · 2022
    Review
  8. Review
  9. Article
  10. Safety evaluation of the food enzyme l-ascorbate oxidase fromEFSA journal. European Food Safety Authority · 2019
    Article
  11. Article
  12. Article
  13. Role of traditional Islamic and Arabic plants in cancer therapy.Journal of traditional and complementary medicine · 2017
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

3 authors at 2 institutions in 1 country.

Y-C Hsu1] Graduate Institute of Medical Science, College of Health Sciences, Chang Jung Christian University, Tainan, Taiwan [2] Innovative Research Center of Medicine, College of Health Sciences, Chang Jung Christian University, Tainan, Taiwan.
M-J ChenDivision of Traumatology, Department of Surgery, Chi Mei Medical Center, Tainan, Taiwan.
T-Y Huang1] Graduate Institute of Medical Science, College of Health Sciences, Chang Jung Christian University, Tainan, Taiwan [2] Department of Neurosurgery, Tainan Sin-Lau Hospital, Tainan, Taiwan.
Chang Jung Christian University · TWChi Mei Medical Center · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cucurbitacin E (CuE) is a natural compound previously shown to have anti-feedant, antioxidant and antitumor activities as well as a potent chemo-preventive action against cancer. The present study investigates its anti-proliferative property using MTT assay; CuE demonstrated cytotoxic activity against malignant glioma GBM 8401 cells and induced cell cycle G2/M arrest in these cells. CuE-treated cells accumulated in metaphase (CuE 2.5-10 μM) as determined using MPM-2 by flow cytometry. We attempted to characterize the molecular pathways responsible for cytotoxic effects of CuE in GBM 8401 cells. We studied the genome-wide gene expression profile on microarrays and molecular networks by using pathway analysis tools of bioinformatics. The CuE reduced the expression of 558 genes and elevated the levels of 1354 genes, suggesting an existence of the common pathways involved in induction of G2/M arrest. We identified the RB (GADD45β and GADD45γ) and the p53 (GADD45α) signaling pathways as the common pathways, serving as key molecules that regulate cell cycle. Results indicate that CuE produced G2/M arrest as well as the upregulation of GADD45 γ and binding with CDC2. Both effects increased proportionally with the dose of CuE, suggesting that the CuE-induced mitosis delay is regulated by GADD45γ overexpression. Our findings suggest that, in addition to the known effects on cancer prevention, CuE may have antitumor activity in glioma therapy.

Indexed as

Cucumis meloAntimitotic AgentsAntineoplastic Agents, PhytogenicApoptosisBrain NeoplasmsCDC2 Protein KinaseCell Line, TumorCell ProliferationComputational BiologyCyclin BCyclin-Dependent KinasesDose-Response Relationship, DrugG2 Phase Cell Cycle CheckpointsGADD45 ProteinsGene Expression ProfilingGene Expression Regulation, NeoplasticAntimitotic AgentsAntineoplastic Agents, PhytogenicCDC2 Protein KinaseCDK1 protein, humancucurbitacin ECyclin BCyclin-Dependent KinasesGADD45G protein, humanGADD45 ProteinsIntracellular Signaling Peptides and ProteinsTriterpenes

Identifiers

PMID24577085
PMCPMC3944240
OpenAlexW2091615501

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.