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Exploring the protective effect exhibited by curcumin-loaded coconut oil microemulsion in the experimental models of neurodegeneration: an insight of formulation development, in vitro and in vivo study
- Source :
- Future Journal of Pharmaceutical Sciences, Vol 8, Iss 1, Pp 1-13 (2022)
- Publication Year :
- 2022
- Publisher :
- SpringerOpen, 2022.
-
Abstract
- Abstract Background Neurodegenerative diseases are a major health concern which requires promising drugs with appropriate drug delivery systems. The aim of the present study was development and characterization of curcumin-loaded coconut oil microemulsion (Cur-ME) and to improve the pharmacokinetic and pharmacodynamics performance. Initially, solubility study and emulsification study were performed for preliminary screening of the components. Pseudoternary phase diagram was constructed using selected components, and composition of Cur-ME was finalized. Furthermore, in vitro drug release in vivo pharmacokinetics and pharmacodynamic was performed. Results The final formulation exhibited globule size less than 20 nm with PDI and zeta potential as 0.24 and −17 mV, respectively. The formulation showed more than 90% drug content with no signs of precipitation upon dilution and centrifugation. In vitro drug release revealed 2.12-fold improvement in dissolution. In vivo plasma pharmacokinetics of Cur-ME revealed twofolds and 2.48-fold improvement in AUC and Cmax, respectively, than that of Cur-Sol. In vivo pharmacokinetics in adult zebrafish revealed significant enhancement (p
Details
- Language :
- English
- ISSN :
- 23147253
- Volume :
- 8
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- Future Journal of Pharmaceutical Sciences
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.558105f2553545b6a8b71f0ad9072943
- Document Type :
- article
- Full Text :
- https://doi.org/10.1186/s43094-022-00441-5