ArticleScientific reports2019
A higher throughput assay for quantification of melphalan-induced DNA damage in peripheral blood mononuclear cells.
Article in Scientific reports, 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
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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.
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Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- High-dose melphalan treatment significantly increases mutational burden at relapse in multiple myeloma.Blood · 2023Article
- Article
- Synthesis and In Vitro Activity of Novel Melphalan Analogs in Hematological Malignancy Cells.International journal of molecular sciences · 2022Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Inter-individual differences in DNA adduct formation and repair influence the response to melphalan treatment, however, further clinical investigation of this variability requires a logistically feasible and reproducible bioassay. Our improved fluorescence-based QPCR-block assay is robust, has good precision, and improved throughput. It also incorporates direct PCR amplification from melphalan exposed PBMC using commercially available blood tubes and extraction kits to maximise the utility of this assay for future clinical studies. Using this assay we have demonstrated reproducible inter-individual differences in melphalan-induced QPCR-block across individual PBMC donors. As proof-of-principle we assessed nine healthy donors and found a 7.8 fold range in sensitivity following exposure of PBMC ex vivo. This likely reflects differences in melphalan transport into cells as well as differences in DNA adduct repair proficiency. This improved bioassay may be useful for assessment of these processes in patients about to receive melphalan treatment.
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Registered trials
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