ArticleJournal of fluorescence2015
Interaction of Anthracycline 3'-azido-epirubicin with Calf Thymus DNA via Spectral and Molecular Modeling Techniques.
Article in Journal of fluorescence, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed, 7 citations in OpenAlex.
- The new psychoactive substances 25H-NBOMe and 25H-NBOH induce abnormal development in the zebrafish embryo and interact in the DNA major groove.Current research in toxicology · 2021Article
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 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Anthracycline antibiotics are extensively applied to clinical antitumor therapy. The binding mode and mechanism of a new anthracycline 3'-azido-epirubicin (AEPI) with calf thymus deoxyribonucleic acid (ctDNA) were investigated employing multiple spectroscopy techniques in Tris-HCl buffer solution (pH 7.4). Effect of pH on the interaction was provided to determine the proper environment for whole research. Iodide quenching studies and fluorescence polarization measurement indicated that ctDNA quenched the fluorescence of AEPI significantly via intercalation binding mode. The binding constants and binding sites for the interaction were calculated. From binding constant dependence on the temperature, static quenching mechanism of AEPI by ctDNA was confirmed based on the Stern-Volmer equation. Additionally, the thermodynamic parameters for the reaction revealed that the van der Waals force and hydrogen bonding were the main acting forces in the binding process. Molecular modeling result indicated that the hydrogen bonding played a major role in the binding of AEPI to ctDNA.
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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.