Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313647071> ?p ?o ?g. }
- W4313647071 endingPage "539" @default.
- W4313647071 startingPage "539" @default.
- W4313647071 abstract "Nanocarriers (NCs) were designed from three polymer blends (B1, B2 and B3) and investigated as smart drug delivery systems (SDDS). The blends are composed of a smart copolymer, where methoxy poly(ethylene glycol) and poly(lactic acid) are connected via a redox-responsive disulfide bond (mPEG-SS-PLA), and of a conventional polymer, poly(lactic acid) (PLA). They differ by mPEG-SS-PLA/PLA ratio and PLA molecular weight. Nanoprecipitation was used to prepare NCs. Three concentrations were tested, and fluorescent dye Nile red (NR) was used as a model payload. The results show that the characteristics of the NCs, such as size and drug release kinetics, are influenced by the type of blend and the concentration used during the nanoprecipitation process. The more redox-responsive blend was B2 (ratio 1:3, PLA 5 kDa) at 16 mg/mL: the quantity of NR released was tripled upon 24 h of incubation in a reducing medium. This study reveals that the amount of disulfide bonds present in a NC is not the only parameter to be considered to design an SDDS. The stability of the SDDS in a presumably non-stimulating environment is also important to limit uncontrolled release during storage or in the body before the biological target is reached." @default.
- W4313647071 created "2023-01-07" @default.
- W4313647071 creator A5058936272 @default.
- W4313647071 creator A5082202916 @default.
- W4313647071 creator A5082379967 @default.
- W4313647071 creator A5087201228 @default.
- W4313647071 creator A5087397044 @default.
- W4313647071 date "2023-01-05" @default.
- W4313647071 modified "2023-09-26" @default.
- W4313647071 title "Smart PEG-Block-PLA/PLA Nanosystems: Impact of the Characteristics of the Polymer Blend on the Redox Responsiveness" @default.
- W4313647071 cites W1992741184 @default.
- W4313647071 cites W2009805582 @default.
- W4313647071 cites W2017865089 @default.
- W4313647071 cites W2022206475 @default.
- W4313647071 cites W2033923777 @default.
- W4313647071 cites W2033925820 @default.
- W4313647071 cites W2043817490 @default.
- W4313647071 cites W2053613167 @default.
- W4313647071 cites W2064120963 @default.
- W4313647071 cites W2078435005 @default.
- W4313647071 cites W2129762213 @default.
- W4313647071 cites W2136546248 @default.
- W4313647071 cites W2144907950 @default.
- W4313647071 cites W2158800620 @default.
- W4313647071 cites W2164576621 @default.
- W4313647071 cites W2205754794 @default.
- W4313647071 cites W2742287127 @default.
- W4313647071 cites W2751146916 @default.
- W4313647071 cites W2758785755 @default.
- W4313647071 cites W2809845028 @default.
- W4313647071 cites W2895113304 @default.
- W4313647071 cites W2901448736 @default.
- W4313647071 cites W2912868603 @default.
- W4313647071 cites W2915076578 @default.
- W4313647071 cites W2923949067 @default.
- W4313647071 cites W2963736543 @default.
- W4313647071 cites W3016485917 @default.
- W4313647071 cites W3048448153 @default.
- W4313647071 cites W3090625009 @default.
- W4313647071 cites W3093446510 @default.
- W4313647071 cites W3126683004 @default.
- W4313647071 cites W3131022812 @default.
- W4313647071 cites W4200286391 @default.
- W4313647071 cites W4205654970 @default.
- W4313647071 cites W4229443026 @default.
- W4313647071 cites W4241409678 @default.
- W4313647071 cites W4281489257 @default.
- W4313647071 doi "https://doi.org/10.3390/ma16020539" @default.
- W4313647071 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36676276" @default.
- W4313647071 hasPublicationYear "2023" @default.
- W4313647071 type Work @default.
- W4313647071 citedByCount "0" @default.
- W4313647071 crossrefType "journal-article" @default.
- W4313647071 hasAuthorship W4313647071A5058936272 @default.
- W4313647071 hasAuthorship W4313647071A5082202916 @default.
- W4313647071 hasAuthorship W4313647071A5082379967 @default.
- W4313647071 hasAuthorship W4313647071A5087201228 @default.
- W4313647071 hasAuthorship W4313647071A5087397044 @default.
- W4313647071 hasBestOaLocation W43136470711 @default.
- W4313647071 hasConcept C10138342 @default.
- W4313647071 hasConcept C127413603 @default.
- W4313647071 hasConcept C155672457 @default.
- W4313647071 hasConcept C15920480 @default.
- W4313647071 hasConcept C162324750 @default.
- W4313647071 hasConcept C171250308 @default.
- W4313647071 hasConcept C178790620 @default.
- W4313647071 hasConcept C18150654 @default.
- W4313647071 hasConcept C185592680 @default.
- W4313647071 hasConcept C188027245 @default.
- W4313647071 hasConcept C192562407 @default.
- W4313647071 hasConcept C2775920511 @default.
- W4313647071 hasConcept C2777516009 @default.
- W4313647071 hasConcept C42360764 @default.
- W4313647071 hasConcept C521977710 @default.
- W4313647071 hasConcept C523546767 @default.
- W4313647071 hasConcept C54355233 @default.
- W4313647071 hasConcept C54400483 @default.
- W4313647071 hasConcept C55904794 @default.
- W4313647071 hasConcept C86803240 @default.
- W4313647071 hasConceptScore W4313647071C10138342 @default.
- W4313647071 hasConceptScore W4313647071C127413603 @default.
- W4313647071 hasConceptScore W4313647071C155672457 @default.
- W4313647071 hasConceptScore W4313647071C15920480 @default.
- W4313647071 hasConceptScore W4313647071C162324750 @default.
- W4313647071 hasConceptScore W4313647071C171250308 @default.
- W4313647071 hasConceptScore W4313647071C178790620 @default.
- W4313647071 hasConceptScore W4313647071C18150654 @default.
- W4313647071 hasConceptScore W4313647071C185592680 @default.
- W4313647071 hasConceptScore W4313647071C188027245 @default.
- W4313647071 hasConceptScore W4313647071C192562407 @default.
- W4313647071 hasConceptScore W4313647071C2775920511 @default.
- W4313647071 hasConceptScore W4313647071C2777516009 @default.
- W4313647071 hasConceptScore W4313647071C42360764 @default.
- W4313647071 hasConceptScore W4313647071C521977710 @default.
- W4313647071 hasConceptScore W4313647071C523546767 @default.
- W4313647071 hasConceptScore W4313647071C54355233 @default.
- W4313647071 hasConceptScore W4313647071C54400483 @default.
- W4313647071 hasConceptScore W4313647071C55904794 @default.