Matches in SemOpenAlex for { <https://semopenalex.org/work/W4206219787> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W4206219787 endingPage "100031" @default.
- W4206219787 startingPage "100031" @default.
- W4206219787 abstract "Small molecule drugs and protein-based therapeutics are widely used to treat various diseases, yet even more aspects of human health can be addressed through new modalities, like messenger RNA (mRNA). The complex nature and chemical structure of an mRNA molecule will require the development of new analytical methods. In this work, we propose the use of ion exchange and relatively mild elution conditions as the basis for alternative analytical methods. We have found that a gradient of weak ion-pairing cations can produce intriguing AEX separations of mRNA. This so-called ion pairing anion exchange “IPAX” method provides different recovery and selectivity effects compared to classical sodium chloride salt gradients. We have also shown there to be value in combining the use of an ion-pairing agent as a mobile phase additive along with the implementation of a classical salt gradient. It might be most appropriate to refer to this separation technique as an “ion-pairing mediated salt gradient”. The column temperature has been found to be a very important factor that should be applied to test for effects on various chromatographic values and to learn about an mRNA molecule while confirming its optimal separation conditions. In a classical salt gradient separation, relatively low temperatures (T = 30–40 °C) resulted in better recoveries while in the IPAX separation, higher temperatures up to 60 °C seemed to be more beneficial. An ion-pairing mediated salt gradient appeared to be best matched to temperatures between 30 and 45 °C. Plotting van't Hoff data has also elucidated new information and that a classical salt gradient seems to be an entropy driven process, while the IPAX separation seems to be more complex. It exhibits an entropy driven process at lower temperatures and then an enthalpy controlled one at higher temperatures." @default.
- W4206219787 created "2022-01-26" @default.
- W4206219787 creator A5000315734 @default.
- W4206219787 creator A5024476955 @default.
- W4206219787 creator A5073500738 @default.
- W4206219787 creator A5078869065 @default.
- W4206219787 date "2022-11-01" @default.
- W4206219787 modified "2023-10-16" @default.
- W4206219787 title "Salt gradient and ion-pair mediated anion exchange of intact messenger ribonucleic acids" @default.
- W4206219787 cites W111599919 @default.
- W4206219787 cites W1981734216 @default.
- W4206219787 cites W2002258986 @default.
- W4206219787 cites W2018857441 @default.
- W4206219787 cites W2022248622 @default.
- W4206219787 cites W2025116989 @default.
- W4206219787 cites W2035854649 @default.
- W4206219787 cites W2051973766 @default.
- W4206219787 cites W2052486070 @default.
- W4206219787 cites W2057345997 @default.
- W4206219787 cites W2063530917 @default.
- W4206219787 cites W2073473713 @default.
- W4206219787 cites W2074370114 @default.
- W4206219787 cites W2082442609 @default.
- W4206219787 cites W2160155360 @default.
- W4206219787 cites W2195408053 @default.
- W4206219787 cites W2276129535 @default.
- W4206219787 cites W257340921 @default.
- W4206219787 cites W2600519390 @default.
- W4206219787 cites W2605187630 @default.
- W4206219787 cites W2630192492 @default.
- W4206219787 cites W2804536788 @default.
- W4206219787 cites W2920641773 @default.
- W4206219787 cites W3000507866 @default.
- W4206219787 cites W3000940362 @default.
- W4206219787 cites W3002046066 @default.
- W4206219787 cites W3087913089 @default.
- W4206219787 cites W4211202088 @default.
- W4206219787 cites W4231403098 @default.
- W4206219787 doi "https://doi.org/10.1016/j.jcoa.2022.100031" @default.
- W4206219787 hasPublicationYear "2022" @default.
- W4206219787 type Work @default.
- W4206219787 citedByCount "5" @default.
- W4206219787 countsByYear W42062197872023 @default.
- W4206219787 crossrefType "journal-article" @default.
- W4206219787 hasAuthorship W4206219787A5000315734 @default.
- W4206219787 hasAuthorship W4206219787A5024476955 @default.
- W4206219787 hasAuthorship W4206219787A5073500738 @default.
- W4206219787 hasAuthorship W4206219787A5078869065 @default.
- W4206219787 hasBestOaLocation W42062197871 @default.
- W4206219787 hasConcept C117760992 @default.
- W4206219787 hasConcept C121332964 @default.
- W4206219787 hasConcept C14103023 @default.
- W4206219787 hasConcept C145148216 @default.
- W4206219787 hasConcept C147789679 @default.
- W4206219787 hasConcept C159467904 @default.
- W4206219787 hasConcept C178790620 @default.
- W4206219787 hasConcept C185592680 @default.
- W4206219787 hasConcept C2776371256 @default.
- W4206219787 hasConcept C32909587 @default.
- W4206219787 hasConcept C43617362 @default.
- W4206219787 hasConcept C54101563 @default.
- W4206219787 hasConcept C62520636 @default.
- W4206219787 hasConcept C73826308 @default.
- W4206219787 hasConceptScore W4206219787C117760992 @default.
- W4206219787 hasConceptScore W4206219787C121332964 @default.
- W4206219787 hasConceptScore W4206219787C14103023 @default.
- W4206219787 hasConceptScore W4206219787C145148216 @default.
- W4206219787 hasConceptScore W4206219787C147789679 @default.
- W4206219787 hasConceptScore W4206219787C159467904 @default.
- W4206219787 hasConceptScore W4206219787C178790620 @default.
- W4206219787 hasConceptScore W4206219787C185592680 @default.
- W4206219787 hasConceptScore W4206219787C2776371256 @default.
- W4206219787 hasConceptScore W4206219787C32909587 @default.
- W4206219787 hasConceptScore W4206219787C43617362 @default.
- W4206219787 hasConceptScore W4206219787C54101563 @default.
- W4206219787 hasConceptScore W4206219787C62520636 @default.
- W4206219787 hasConceptScore W4206219787C73826308 @default.
- W4206219787 hasLocation W42062197871 @default.
- W4206219787 hasLocation W42062197872 @default.
- W4206219787 hasOpenAccess W4206219787 @default.
- W4206219787 hasPrimaryLocation W42062197871 @default.
- W4206219787 hasRelatedWork W1544804321 @default.
- W4206219787 hasRelatedWork W1966600919 @default.
- W4206219787 hasRelatedWork W1987292680 @default.
- W4206219787 hasRelatedWork W2001506343 @default.
- W4206219787 hasRelatedWork W2071598203 @default.
- W4206219787 hasRelatedWork W2089999191 @default.
- W4206219787 hasRelatedWork W2107777980 @default.
- W4206219787 hasRelatedWork W2153692599 @default.
- W4206219787 hasRelatedWork W2320410654 @default.
- W4206219787 hasRelatedWork W2950697379 @default.
- W4206219787 hasVolume "2" @default.
- W4206219787 isParatext "false" @default.
- W4206219787 isRetracted "false" @default.
- W4206219787 workType "article" @default.