Assaf, Shereen M., Al-Jbour, Nawzat D., Eftaiha, Ala'a F., Elsayed, Amani M., Al-Remawi, Mayyas M., Qinna, Nidal A., Chowdhry, Babur, Leharne, Stephen and Badwan, Adnan A. (2011) Factors involved in formulation of oily delivery system for proteins based on PEG-8 caprylic/capric glycerides and polyglyceryl-6 dioleate in a mixture of oleic acid with Chitosan. Journal of Dispersion Science and Technology, 32 (5). pp. 623-633. ISSN 0193-2691 (Print), 1532-2351 (Online) (doi:10.1080/01932691003659775)

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Abstract

Systematic experimental work is required to improve knowledge related to the use of oily delivery systems. This work aimed to examine the influence of different molecular weights chitosan on formation and solubilization ability of w/o system of Labrasol, Plurol Oleique, water and oleic acid. Phase diagrams were constructed. Size measurements were performed for each surfactant in oleic acid. Interfacial tension of chitosan was measured between oleic acid and water at pH 1.5 and 6.25. Effect of chitosan on microemulsion size was studied. When used to deliver rh insulin to diabetic rats, the mixture showed reduction in blood glucose compared to control.

Item Type:	Article
Uncontrolled Keywords:	oily delivery systems, chitosan, labrasol, plurol, oleique, oleic acid
Subjects:	Q Science > Q Science (General) Q Science > QR Microbiology
Faculty / School / Research Centre / Research Group:	Faculty of Engineering & Science Faculty of Engineering & Science > School of Science (SCI) Faculty of Education, Health & Human Sciences > School of Human Sciences (HUM)
Related URLs:	Publisher
Last Modified:	09 Oct 2021 04:46
URI:	http://gala.gre.ac.uk/id/eprint/7533

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