Evidence map›Paper›PMID 29255221›Full record

ArticleScientific reports2017

Curcumin activates DNA repair pathway in bone marrow to improve carboplatin-induced myelosuppression.

Xiao Chen, Jigang Wang, Zhongping Fu, Bo Zhu, Jie Wang, Shengwen Guan, Zichun Hua

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
  2. Impact ofBiology · 2026
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  9. Anacardic Acids fromMolecules (Basel, Switzerland) · 2021
    Article
  10. Article
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  12. Article
  13. Review
  14. Review
  15. Article
  16. Efficacy of platinum in advanced triple-negative breast cancer with germlineChinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2020
    Article
  17. Review
  18. Review
  19. Curcumin: New Insights into an Ancient Ingredient against Cancer.International journal of molecular sciences · 2019
    Review
  20. Magnetic delivery of antitumor carboplatin by using PEGylated-Niosomes.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2018
    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

7 authors at 4 institutions in 3 countries.

Xiao ChenThe State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, China.ORCID 0000-0002-5645-7195
Jigang WangThe State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, China.
Zhongping FuState Key Laboratory of Quality Research in Chinese Medicines, Macau University of Science and Technology, Macau, 999078, China.
Bo ZhuThe State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, China.
Jie WangThe State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, China.
Shengwen GuanThe State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, China.
Zichun HuaThe State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, China. zchua@nju.edu.cn.
Nanjing University · CNNational University of Singapore · SGChina Pharmaceutical University · CNMacau University of Science and Technology · MO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carboplatin, a second-generation platinum agent, has been used as a cancer therapy for decades and exhibits strong anti-tumor activity. However, the wide application of carboplatin is largely limited due to its side effects, especially myelosuppression. Here, we combined carboplatin with curcumin, a natural product that improves tumor-induced anemia, for the treatment of fibrosarcoma to improve the side effects of carboplatin. We first examined the synergistic and attenuated effects of the two agents in a T241-bearing mouse model. The combination therapy caused no obvious synergistic effect, but curcumin significantly improved the survival rate of carboplatin-treated mice. Histologic analysis of the kidney and bone marrow revealed that curcumin improved carboplatin-induced myelosuppression but did not affect the kidney. To determine the mechanism involved, we introduced a probe derived from curcumin to identify its targets in bone marrow cells and the results provided us a clue that curcumin might affect the DNA repair pathway. Western blot analysis revealed that curcumin up-regulated BRCA1, BRCA2 and ERCC1 expression in bone marrow. In conclusion, curcumin attenuates carboplatin-induced myelosuppression by activating the DNA repair pathway in bone marrow cells.

Indexed as

AnimalsAntineoplastic Combined Chemotherapy ProtocolsApoptosisBone MarrowBone Marrow CellsCarboplatinCell Culture TechniquesCell Line, TumorCell SurvivalChinaCurcuminDisease Models, AnimalDNA-Binding ProteinsDNA RepairDrug SynergismEndonucleasesCarboplatinCurcuminDNA-Binding ProteinsEndonucleasesERCC1 protein, human

Identifiers

PMID29255221
PMCPMC5735145
OpenAlexW2773888891

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.