Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978477577> ?p ?o ?g. }
- W1978477577 endingPage "219" @default.
- W1978477577 startingPage "211" @default.
- W1978477577 abstract "The aim of the present study was to investigate the feasibility of the inclusion of a water-insoluble drug (diazepam, DZ) into solid lipid nanoparticles (SLNs), which offer combined advantages of rapid onset and prolonged release of the drug. This work also describes a new approach to prepare suppositories containing DZ-loaded SLN dispersions, as potential drug carrier for the rectal route. Modified high-shear homogenization and ultrasound techniques were employed to prepare SLNs. The effect of incorporation of different concentrations of Compritol ATO 888 or Imwitor 900K and Poloxamer 188 or Tween 80 was investigated. Results showed that varying the type or concentration of lipid matrix or surfactant had a noticeable influence on the entrapment efficiencies, particle size, and release profiles of prepared SLNs. Differential scanning calorimetry and X-ray diffraction measurements showed that the majority of SLNs possessed less ordered arrangements of crystals than the corresponding bulk lipids, which was favorable for increasing the drug loading capacity. Transmission electron microscopy and laser diffractometry studies revealed that the prepared nanoparticles were round and homogeneous and 60% of the formulations were less than 500 nm. Additionally, SLN formulations showed significant (P < 0.05) prolonged release than DZ solution. The subsequent step encompassed the preparation and evaluation of SLN-based suppositories utilizing SLN formulations that illustrated optimal release profiles. The in vitro release of DZ from the suppositories prepared using DZ-loaded SLN dispersions (equivalent to 2 mg DZ) was significantly (P < 0.05) extended compared to suppositories containing 2 mg DZ free drug." @default.
- W1978477577 created "2016-06-24" @default.
- W1978477577 creator A5015617681 @default.
- W1978477577 creator A5034930631 @default.
- W1978477577 date "2009-03-01" @default.
- W1978477577 modified "2023-10-06" @default.
- W1978477577 title "Diazepam-Loaded Solid Lipid Nanoparticles: Design and Characterization" @default.
- W1978477577 cites W1579046626 @default.
- W1978477577 cites W1964026121 @default.
- W1978477577 cites W1970352716 @default.
- W1978477577 cites W1977497240 @default.
- W1978477577 cites W1977755432 @default.
- W1978477577 cites W1991285135 @default.
- W1978477577 cites W1999122040 @default.
- W1978477577 cites W2005417070 @default.
- W1978477577 cites W2007893172 @default.
- W1978477577 cites W2011920500 @default.
- W1978477577 cites W2011941976 @default.
- W1978477577 cites W2019355258 @default.
- W1978477577 cites W2021360813 @default.
- W1978477577 cites W2029702757 @default.
- W1978477577 cites W2030129351 @default.
- W1978477577 cites W2033390870 @default.
- W1978477577 cites W2034697702 @default.
- W1978477577 cites W2054189154 @default.
- W1978477577 cites W2055449190 @default.
- W1978477577 cites W2061609341 @default.
- W1978477577 cites W2064525110 @default.
- W1978477577 cites W2065946738 @default.
- W1978477577 cites W2068672573 @default.
- W1978477577 cites W2071872569 @default.
- W1978477577 cites W2085770062 @default.
- W1978477577 cites W2122032638 @default.
- W1978477577 cites W2128863256 @default.
- W1978477577 cites W2146408988 @default.
- W1978477577 cites W2159859765 @default.
- W1978477577 cites W2480083684 @default.
- W1978477577 doi "https://doi.org/10.1208/s12249-009-9197-2" @default.
- W1978477577 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2663687" @default.
- W1978477577 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19277870" @default.
- W1978477577 hasPublicationYear "2009" @default.
- W1978477577 type Work @default.
- W1978477577 sameAs 1978477577 @default.
- W1978477577 citedByCount "183" @default.
- W1978477577 countsByYear W19784775772012 @default.
- W1978477577 countsByYear W19784775772013 @default.
- W1978477577 countsByYear W19784775772014 @default.
- W1978477577 countsByYear W19784775772015 @default.
- W1978477577 countsByYear W19784775772016 @default.
- W1978477577 countsByYear W19784775772017 @default.
- W1978477577 countsByYear W19784775772018 @default.
- W1978477577 countsByYear W19784775772019 @default.
- W1978477577 countsByYear W19784775772020 @default.
- W1978477577 countsByYear W19784775772021 @default.
- W1978477577 countsByYear W19784775772022 @default.
- W1978477577 countsByYear W19784775772023 @default.
- W1978477577 crossrefType "journal-article" @default.
- W1978477577 hasAuthorship W1978477577A5015617681 @default.
- W1978477577 hasAuthorship W1978477577A5034930631 @default.
- W1978477577 hasBestOaLocation W19784775772 @default.
- W1978477577 hasConcept C101335993 @default.
- W1978477577 hasConcept C121332964 @default.
- W1978477577 hasConcept C130217890 @default.
- W1978477577 hasConcept C147789679 @default.
- W1978477577 hasConcept C155574463 @default.
- W1978477577 hasConcept C155672457 @default.
- W1978477577 hasConcept C15920480 @default.
- W1978477577 hasConcept C171250308 @default.
- W1978477577 hasConcept C178790620 @default.
- W1978477577 hasConcept C185592680 @default.
- W1978477577 hasConcept C187530423 @default.
- W1978477577 hasConcept C18903297 @default.
- W1978477577 hasConcept C192562407 @default.
- W1978477577 hasConcept C199529486 @default.
- W1978477577 hasConcept C2778722038 @default.
- W1978477577 hasConcept C2779820397 @default.
- W1978477577 hasConcept C2780306666 @default.
- W1978477577 hasConcept C39519442 @default.
- W1978477577 hasConcept C43617362 @default.
- W1978477577 hasConcept C521977710 @default.
- W1978477577 hasConcept C55493867 @default.
- W1978477577 hasConcept C58226133 @default.
- W1978477577 hasConcept C86803240 @default.
- W1978477577 hasConcept C97355855 @default.
- W1978477577 hasConceptScore W1978477577C101335993 @default.
- W1978477577 hasConceptScore W1978477577C121332964 @default.
- W1978477577 hasConceptScore W1978477577C130217890 @default.
- W1978477577 hasConceptScore W1978477577C147789679 @default.
- W1978477577 hasConceptScore W1978477577C155574463 @default.
- W1978477577 hasConceptScore W1978477577C155672457 @default.
- W1978477577 hasConceptScore W1978477577C15920480 @default.
- W1978477577 hasConceptScore W1978477577C171250308 @default.
- W1978477577 hasConceptScore W1978477577C178790620 @default.
- W1978477577 hasConceptScore W1978477577C185592680 @default.
- W1978477577 hasConceptScore W1978477577C187530423 @default.
- W1978477577 hasConceptScore W1978477577C18903297 @default.
- W1978477577 hasConceptScore W1978477577C192562407 @default.
- W1978477577 hasConceptScore W1978477577C199529486 @default.