A green approach for the sustained-intestinal delivery of red chili (Capsicum annum L) extracted capsaicinoids with enhanced bioavailability

被引:5
|
作者
Joseph, Ashil [1 ]
Balakrishnan, Abhilash Maliakkal [1 ]
Mulakal, Johannah Natinga [1 ]
Das Sivadasan, Syam [1 ]
Mohan, Ratheesh [2 ]
Maliakel, Balu [1 ]
Madhavamenon, Krishnakumar Illathu [1 ]
机构
[1] Akay Nat Ingredients, R&D Ctr, Malaidamthuruth PO, Cochin 683561, Kerala, India
[2] St Thomas Coll, Dept Biochem, Pala, Kerala, India
关键词
Beadlets; Capsicum annum L; Capsaicin; Capsifen; Fenugreek dietary fiber; Hydrogel; FENUGREEK DIETARY FIBER; GALACTOMANNANS; FORMULATION; DRUG; RELEASE; INSULIN; PEPPERS; GLUCOSE; TYPE-1; HOT;
D O I
10.1016/j.jff.2021.104658
中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
Intestinal delivery with enhanced bioavailability is of great significance for stomach irritating and pungent bioactive molecules. The present study reports the development of a pungency-masked food-grade microbeadlets for the sustained-intestinal delivery of red chili extracted capsaicinoids using fenugreek galactomannans. Capsaicinoids encapsulated microbeads (CapF) of about 250 to 400 mu m were prepared by a gel-phase homogenization, fluid-bed granulation followed by galactomannan coating, and characterized by NMR, FTIR, DSC, PXRD, and SEM as stable, directly compressible, free flowing amorphous beadlets with a tap density of 0.64 +/- 0.2 g/mL. Swelling studies, in vitro release kinetics and particle size analysis indicated the intestinal delivery of soluble capsaicinoids. Pharmacokinetic studies on Wistar rats revealed enhanced bioavailability (19-fold) of CapF when the area under plasma concentration verses time was compared with that of unformulated capsaicinoids. CapF was safe upon gastric mucosa irritation test and demonstrated significant (P < 0.05) anti-obesity effect in high fat diet-induced hypercholesteremic rats.
引用
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页数:12
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