Matches in SemOpenAlex for { <https://semopenalex.org/work/W2094365877> ?p ?o ?g. }
- W2094365877 abstract "Dilute linear poly(N-isopropylacrylamide) (PNIPAM) in Tris-Mes-EDTA (TME) buffer was used as sieving matrix for capillary electrophoresis (CE) of plasmid DNA and plasmid topological isomers induced by melanin in uncoated capillary. At the optimized condition of 0.1% (w/v) PNIPAM in TME buffer, base line separation of the plasmid DNA ladder (2-12 kbp) was achieved within 15 min. Three positive clones with inserts of 468, 1147 and 1566 bp can be distinguished from the plasmid pUC 18 vector within 13 min. The migration order of the plasmid topological isomers in the dynamic coating matrix was confirmed by the enzymatically prepared and UV-induced plasmids. The covalently closed circular form appeared firstly, followed by the linear plasmid form and then the open circular form. The effect of bacterial melanin obtained from Pseudomonas maltophilia AT18 on plasmid pUC 18 was investigated by CE in uncoated capillary in vitro. Plasmid pUC 18 incubated with either melanin or copper ions alone sustained little DNA damage. The combination of melanin with Cu(II) can cause the plasmid pUC 18 conformational changes from covalently closed circular form to open form. Understanding the damage effect of melanin with copper ions on DNA would be important for the melanin-related application, such as photoprotective antioxidant in protecting the skin from cancer, pathophysiology research in clinic. The investigation of melanin induced plasmid conformational changes by CE in uncoated capillary also revealed that the application of the dynamic coating matrix could be extended to the study of plasmid conformational changes in other plasmid-based biological technologies." @default.
- W2094365877 created "2016-06-24" @default.
- W2094365877 creator A5024224542 @default.
- W2094365877 creator A5065609473 @default.
- W2094365877 creator A5066931112 @default.
- W2094365877 creator A5078410835 @default.
- W2094365877 creator A5079951584 @default.
- W2094365877 creator A5087906507 @default.
- W2094365877 date "2007-02-01" @default.
- W2094365877 modified "2023-10-15" @default.
- W2094365877 title "Analysis of plasmid DNA damage induced by melanin with capillary electrophoresis" @default.
- W2094365877 cites W1970172056 @default.
- W2094365877 cites W1979531777 @default.
- W2094365877 cites W1990770775 @default.
- W2094365877 cites W1990938111 @default.
- W2094365877 cites W2000953327 @default.
- W2094365877 cites W2003986895 @default.
- W2094365877 cites W2005646003 @default.
- W2094365877 cites W2008786178 @default.
- W2094365877 cites W2009858223 @default.
- W2094365877 cites W2010241083 @default.
- W2094365877 cites W2010289001 @default.
- W2094365877 cites W2012298706 @default.
- W2094365877 cites W2014169352 @default.
- W2094365877 cites W2018089232 @default.
- W2094365877 cites W2032332142 @default.
- W2094365877 cites W2038494950 @default.
- W2094365877 cites W2038659670 @default.
- W2094365877 cites W2045064546 @default.
- W2094365877 cites W2048945598 @default.
- W2094365877 cites W2056149721 @default.
- W2094365877 cites W2066830454 @default.
- W2094365877 cites W2067049506 @default.
- W2094365877 cites W2069693934 @default.
- W2094365877 cites W2074178594 @default.
- W2094365877 cites W2081628848 @default.
- W2094365877 cites W2085856408 @default.
- W2094365877 cites W2100544405 @default.
- W2094365877 cites W2108851569 @default.
- W2094365877 cites W2109383062 @default.
- W2094365877 cites W2127075321 @default.
- W2094365877 cites W2131770658 @default.
- W2094365877 cites W2134960406 @default.
- W2094365877 cites W2148323019 @default.
- W2094365877 cites W2155992491 @default.
- W2094365877 doi "https://doi.org/10.1016/j.jpba.2006.09.014" @default.
- W2094365877 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17049796" @default.
- W2094365877 hasPublicationYear "2007" @default.
- W2094365877 type Work @default.
- W2094365877 sameAs 2094365877 @default.
- W2094365877 citedByCount "10" @default.
- W2094365877 countsByYear W20943658772012 @default.
- W2094365877 countsByYear W20943658772013 @default.
- W2094365877 crossrefType "journal-article" @default.
- W2094365877 hasAuthorship W2094365877A5024224542 @default.
- W2094365877 hasAuthorship W2094365877A5065609473 @default.
- W2094365877 hasAuthorship W2094365877A5066931112 @default.
- W2094365877 hasAuthorship W2094365877A5078410835 @default.
- W2094365877 hasAuthorship W2094365877A5079951584 @default.
- W2094365877 hasAuthorship W2094365877A5087906507 @default.
- W2094365877 hasConcept C106487976 @default.
- W2094365877 hasConcept C107538193 @default.
- W2094365877 hasConcept C12554922 @default.
- W2094365877 hasConcept C178790620 @default.
- W2094365877 hasConcept C180577832 @default.
- W2094365877 hasConcept C185592680 @default.
- W2094365877 hasConcept C22744801 @default.
- W2094365877 hasConcept C2900643 @default.
- W2094365877 hasConcept C43617362 @default.
- W2094365877 hasConcept C552990157 @default.
- W2094365877 hasConcept C55493867 @default.
- W2094365877 hasConcept C86803240 @default.
- W2094365877 hasConceptScore W2094365877C106487976 @default.
- W2094365877 hasConceptScore W2094365877C107538193 @default.
- W2094365877 hasConceptScore W2094365877C12554922 @default.
- W2094365877 hasConceptScore W2094365877C178790620 @default.
- W2094365877 hasConceptScore W2094365877C180577832 @default.
- W2094365877 hasConceptScore W2094365877C185592680 @default.
- W2094365877 hasConceptScore W2094365877C22744801 @default.
- W2094365877 hasConceptScore W2094365877C2900643 @default.
- W2094365877 hasConceptScore W2094365877C43617362 @default.
- W2094365877 hasConceptScore W2094365877C552990157 @default.
- W2094365877 hasConceptScore W2094365877C55493867 @default.
- W2094365877 hasConceptScore W2094365877C86803240 @default.
- W2094365877 hasLocation W20943658771 @default.
- W2094365877 hasLocation W20943658772 @default.
- W2094365877 hasOpenAccess W2094365877 @default.
- W2094365877 hasPrimaryLocation W20943658771 @default.
- W2094365877 hasRelatedWork W1660541361 @default.
- W2094365877 hasRelatedWork W2043663654 @default.
- W2094365877 hasRelatedWork W2072003006 @default.
- W2094365877 hasRelatedWork W2086638803 @default.
- W2094365877 hasRelatedWork W2215652769 @default.
- W2094365877 hasRelatedWork W2365306427 @default.
- W2094365877 hasRelatedWork W2967756040 @default.
- W2094365877 hasRelatedWork W3134292627 @default.
- W2094365877 hasRelatedWork W3141220910 @default.
- W2094365877 hasRelatedWork W6718474 @default.
- W2094365877 isParatext "false" @default.
- W2094365877 isRetracted "false" @default.