ArticleNucleic acids research1995
Cleavage of double-stranded DNA by 'metalloporphyrin-linker-oligonucleotide' molecules: influence of the linker.
Article in Nucleic acids research, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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
4 citing papers in PubMed, 31 citations in OpenAlex.
- Mitochondrial reactive oxygen species cause major oxidative mitochondrial DNA damages and repair pathways.Journal of biosciences · 2020Review
- Oxidative stress increases M1dG, a major peroxidation-derived DNA adduct, in mitochondrial DNA.Nucleic acids research · 2018Article
- Nuclear Oxidation of a Major Peroxidation DNA Adduct, M1dG, in the Genome.Chemical research in toxicology · 2015Article
- The triple helix: 50 years later, the outcome.Nucleic acids research · 2008Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Manganese porphyrin-linker-triple-helix-forming oligonucleotide molecules were prepared and their ability to cleave in vitro a double-stranded DNA target present in the HIV-1 genome was studied. The nature of the linker is a determining factor of the cleavage efficiency. Cleavage yields as high as 80% were observed when the linker was a spermine residue and in the absence of a large excess of free spermine known to stabilize triplex structures. The hydrophobic nature of aliphatic diamine linker modified the cleaver-DNA interactions and reduced the efficiency of DNA cleavage.
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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.