Use of DNA-specific stains as indicators of nuclei and extranuclear substances in leaf cells of the Middle Eocene Metasequoia from Arctic Canada
Sign Up to like & getrecommendations! Published in 2020 at "Review of Palaeobotany and Palynology"
DOI: 10.1016/j.revpalbo.2020.104211
Abstract: Abstract For this study, we used leaves of fossilized Metasequoia nathorstii from the Middle Eocene sediments of the Axel Heiberg Island of the Canadian Arctic Archipelago, and the leaves of modern M. glyptostroboides collected from… read more here.
Keywords: use dna; metasequoia; stains indicators; specific stains ... See more keywords
DNA-specific selectivity in pairing of model nucleobases in the solid state.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc03491f
Abstract: Nucleobases methylated at the glycosidic nitrogen atom achieve DNA-specific self-assembly upon heating in the solid state. We report formation and characterisation of the elusive cocrystal of methylated guanine and methylated cytosine, exhibiting Watson-Crick-type hydrogen bonding,… read more here.
Keywords: solid state; specific selectivity; selectivity pairing; pairing model ... See more keywords
5-Substituted Flavones—Another Class of Potent Triplex DNA-Specific Ligands as Antigene Enhancers
Sign Up to like & getrecommendations! Published in 2024 at "Molecules"
DOI: 10.3390/molecules29245862
Abstract: In the field of drug development, the quest for novel compounds that bind to DNA with high affinity and specificity never ends. In the present work, we report the newest development in this field, namely,… read more here.
Keywords: dna specific; specific ligands; antigene enhancers; ligands antigene ... See more keywords