Coacervates presented a suitable capacity to encapsulate poorly water-soluble curcumin. More interestingly, coacervates improved the chemical stability (under long-term storage and light irradiation) and antibacterial activity of curcumin. Therefore, these single macromolecule coacervates could be exploited as...
Production of Turmeric Oleoresin Microcapsules by Complex Coacervation with Gelatin–Gum Arabicdoi:10.1111/jfpe.12003Turmeric oleoresin is a colorant prepared by solvent extraction of turmeric (Curcuma longaL.). Curcumin, the major pigment present in turmeric, has been described as a potent antioxidant...
Complex coacervation: A field theoretic simulation study of polyelectrolyte complexation Using the complex Langevin sampling strategy, field theoretic simulations are performed to study the equilibrium phase behavior and structure of symmetric ... J Lee,YO Popov,GH Fredrickson - 《Journal of Chemical Phys...
Complex coacervation refers to the liquid-liquid phase separation of two oppositely charged colloids to form a colloid-rich phase (coacervate) and a coexisting colloid-poor phase (supernatant). The earliest reports on this phenomenon can be traced back to nearly a century, with observations of ...
Battaglia, L.; Gallarate, M.; Cavalli, R.; Trotta, M. Solid lipid nanoparticles produced through a coacervation method.J. Microencapsul.2010,27, 78–85. ArticleCASGoogle Scholar Wang, T. R.; Bae, M.; Lee, J. Y.; Luo, Y. C. Solid lipid-polymer hybrid nanoparticles prepared with...
The search for new coacervation systems and coacervates with novel properties remains an active area of research. In the present work preparation of complex coacervate from chitosan phosphate and sodium alginate for subsequent use for encapsulation of curcumin is reported. Materials and...
Complex coacervationBioactive deliveryIn this research, gum Arabic (GA) and whey protein nanofibrils (WPN) were employed for the encapsulation of curcumin as a bioactive compound with low water solubility through the complex coacervation method. The optimum conditions for the formation of complex ...
numberThe influence of hydrodynamic conditions in the coacervation medium of the carotenoid-rich buriti oil using gelatin-alginate as wall materials was investigated. The stirring speed had strong influence on the size of the microcapsules, and Reynolds number higher than 70000 resulted in particle ...
The coacervation process was investigated as a function of gelatin, gum Arabic and the core material concentrations at ratios of 1:1:0.5, 1:1:0.75 and 1:1:1, the concentration of polymer solutions (2.5, 5.0 and 7.5%, w/v) as well as pH (3.5, 4.0, 4.5 and 5.0). The pH 4.0 was...
Finally, the extent of lipolysis and curcumin bioaccessibility in high internal phase Pickering emulsion stabilized by OVT–LYS particles were examined. Hopefully, this work could provide an attractive strategy to create high internal phase Pickering emulsions as potential nutraceutical delivery vehicles....