Matches in SemOpenAlex for { <https://semopenalex.org/work/W1963692748> ?p ?o ?g. }
- W1963692748 endingPage "1347" @default.
- W1963692748 startingPage "1342" @default.
- W1963692748 abstract "Abstract The behavior of N ‐substituted poly(acrylamides) and of cellulose in the separation of double‐stranded DNA by capillary zone electrophoresis (CZE) is evaluated. Contrary to previously held belief, which attributed best separations in poly(acrylamides) to small DNA fragments (typically in the 50–1000 bp size range) and in celluloses to large DNA fragments, we show that also celluloses can achieve fine sieving of short DNA sizes provided they are used at much higher concentrations than previously reported. For example, in the case of hydroxyethylcellulose (HEC), typically used at 0.2–0.8% concentrations, levels of 3% produce excellent patterns, at 25°C, in the 50–600 bp size range. If separations are conducted at 60°C, sieving is lost in most liquid polymers. However, if the concentration of HEC is raised to 6%, and that of hydroxypropylmethylcellulose (HPMC) above 1%, sieving is fully restored. Also, N ‐substituted acrylamido derivatives, notably N ‐acryloylaminoethoxyethanol (AAEE) and N ‐acryloylaminopropanol (AAP) offer excellent performance at both 25° and 60°C, whereas plain poly(acrylamide) irreversibly collapses at high temperatures, possibly due to intrinsic instability of the amido bond under such harsh conditions. Among all the polymers investigated, an 8% solution of poly(AAP) offers the best performance and highest theoretical plates in the 25°–60°C interval. Separations at high temperatures are necessary when dealing with detection of point mutations in temperature‐programmed CZE and are preferred in DNA sequencing. Two additional advantages are evident when running DNA separations at 60°C: a marked reduction of analysis times and a linearization of the transit times of the larger (434–587 bp) DNA fragments, in all polymers tested." @default.
- W1963692748 created "2016-06-24" @default.
- W1963692748 creator A5015097988 @default.
- W1963692748 creator A5025798621 @default.
- W1963692748 creator A5027536034 @default.
- W1963692748 creator A5089515036 @default.
- W1963692748 date "1996-01-01" @default.
- W1963692748 modified "2023-10-15" @default.
- W1963692748 title "Comparison of behavior of <i>N</i>‐substituted acrylamides and celluloses on double‐stranded DNA separations by capillary electrophoresis at 25° and 60°C" @default.
- W1963692748 cites W1964431944 @default.
- W1963692748 cites W1968233051 @default.
- W1963692748 cites W1971931680 @default.
- W1963692748 cites W1983730464 @default.
- W1963692748 cites W1988446840 @default.
- W1963692748 cites W1993781171 @default.
- W1963692748 cites W2003481427 @default.
- W1963692748 cites W2004168724 @default.
- W1963692748 cites W2029625587 @default.
- W1963692748 cites W2037794798 @default.
- W1963692748 cites W2048039010 @default.
- W1963692748 cites W2050694620 @default.
- W1963692748 cites W2059408526 @default.
- W1963692748 cites W2063973954 @default.
- W1963692748 cites W2065800498 @default.
- W1963692748 cites W2069829737 @default.
- W1963692748 cites W2074174738 @default.
- W1963692748 cites W2079434711 @default.
- W1963692748 cites W2082120786 @default.
- W1963692748 cites W2082765979 @default.
- W1963692748 cites W2083603078 @default.
- W1963692748 cites W2094247524 @default.
- W1963692748 cites W2124871791 @default.
- W1963692748 cites W2125432029 @default.
- W1963692748 cites W2159257135 @default.
- W1963692748 cites W2163855431 @default.
- W1963692748 cites W4242936818 @default.
- W1963692748 cites W4252597945 @default.
- W1963692748 doi "https://doi.org/10.1002/elps.1150170811" @default.
- W1963692748 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8874060" @default.
- W1963692748 hasPublicationYear "1996" @default.
- W1963692748 type Work @default.
- W1963692748 sameAs 1963692748 @default.
- W1963692748 citedByCount "27" @default.
- W1963692748 countsByYear W19636927482013 @default.
- W1963692748 countsByYear W19636927482022 @default.
- W1963692748 crossrefType "journal-article" @default.
- W1963692748 hasAuthorship W1963692748A5015097988 @default.
- W1963692748 hasAuthorship W1963692748A5025798621 @default.
- W1963692748 hasAuthorship W1963692748A5027536034 @default.
- W1963692748 hasAuthorship W1963692748A5089515036 @default.
- W1963692748 hasConcept C113196181 @default.
- W1963692748 hasConcept C159985019 @default.
- W1963692748 hasConcept C166940927 @default.
- W1963692748 hasConcept C178790620 @default.
- W1963692748 hasConcept C185592680 @default.
- W1963692748 hasConcept C188027245 @default.
- W1963692748 hasConcept C192562407 @default.
- W1963692748 hasConcept C196806460 @default.
- W1963692748 hasConcept C2778862431 @default.
- W1963692748 hasConcept C2779251873 @default.
- W1963692748 hasConcept C2779402116 @default.
- W1963692748 hasConcept C2900643 @default.
- W1963692748 hasConcept C40250595 @default.
- W1963692748 hasConcept C43617362 @default.
- W1963692748 hasConcept C521977710 @default.
- W1963692748 hasConcept C552990157 @default.
- W1963692748 hasConcept C55493867 @default.
- W1963692748 hasConceptScore W1963692748C113196181 @default.
- W1963692748 hasConceptScore W1963692748C159985019 @default.
- W1963692748 hasConceptScore W1963692748C166940927 @default.
- W1963692748 hasConceptScore W1963692748C178790620 @default.
- W1963692748 hasConceptScore W1963692748C185592680 @default.
- W1963692748 hasConceptScore W1963692748C188027245 @default.
- W1963692748 hasConceptScore W1963692748C192562407 @default.
- W1963692748 hasConceptScore W1963692748C196806460 @default.
- W1963692748 hasConceptScore W1963692748C2778862431 @default.
- W1963692748 hasConceptScore W1963692748C2779251873 @default.
- W1963692748 hasConceptScore W1963692748C2779402116 @default.
- W1963692748 hasConceptScore W1963692748C2900643 @default.
- W1963692748 hasConceptScore W1963692748C40250595 @default.
- W1963692748 hasConceptScore W1963692748C43617362 @default.
- W1963692748 hasConceptScore W1963692748C521977710 @default.
- W1963692748 hasConceptScore W1963692748C552990157 @default.
- W1963692748 hasConceptScore W1963692748C55493867 @default.
- W1963692748 hasIssue "8" @default.
- W1963692748 hasLocation W19636927481 @default.
- W1963692748 hasLocation W19636927482 @default.
- W1963692748 hasOpenAccess W1963692748 @default.
- W1963692748 hasPrimaryLocation W19636927481 @default.
- W1963692748 hasRelatedWork W14595522 @default.
- W1963692748 hasRelatedWork W2010158052 @default.
- W1963692748 hasRelatedWork W2023096684 @default.
- W1963692748 hasRelatedWork W2042161477 @default.
- W1963692748 hasRelatedWork W2061702746 @default.
- W1963692748 hasRelatedWork W2089638812 @default.
- W1963692748 hasRelatedWork W2350427437 @default.
- W1963692748 hasRelatedWork W2613735661 @default.
- W1963692748 hasRelatedWork W4242488845 @default.