ArticleOpen life sciences2019
1-Hydroxy-8-methoxy-anthraquinon Reverses Cisplatin Resistance by Inhibiting 6PGD in Cancer Cells.
Article in Open life sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
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.
Who cites it
3 citing papers in PubMed, 11 citations in OpenAlex.
- Macrophages are activated toward phagocytic lymphoma cell clearance by pentose phosphate pathway inhibition.Cell reports. Medicine · 2024Article
- Review
- The Pentose Phosphate Pathway and Its Involvement in Cisplatin Resistance.International journal of molecular sciences · 2020Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Targeting 6-phosphogluconate dehydrogenase (6PGD) can inhibit cancer cell proliferation and tumor growth. However, the relationship between 6PGD and cisplatin resistance still needs further study. Cisplatin-sensitive and cisplatin-resistant ovarian cancer OV2008 and C13* lines and lung cancer A549 and A549DDP lines were treated with different concentrations of cisplatin and cell viability was evaluated. We also compared the growth rates and the cell cycle distributions between cisplatin-sensitive and cisplatin-resistant cells. The expression level of 6PGD was detected by immunoblotting. The Chou-Talalay method was used to evaluate the effect of a combination treatment using cisplatin and the small molecule inhibitor 1-Hydroxy-8-methoxy-anthraquinon (S3) that targets 6PGD. The cisplatin-resistant ovarian and lung cancer cell lines grew faster than the cisplatin- sensitive cell lines, with more cells in S and G2 phases in cisplatin-resistant cell lines. The expression level of 6PGD in cisplatin-resistant cell lines was significantly increased compared with cisplatin-sensitive cell lines. Furthermore, treatment of cells with the S3 small molecule inhibitor of 6PGD together with cisplatin could overcome cisplatin resistance. The expression level of 6PGD in cisplatin-resistant cells lines was significantly upregulated, and the resistance to cisplatin of drug-resistant cells lines could be overcome when treated with the small molecule inhibitor S3 that specifically targets 6PGD.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.