Microencapsulation of lycopene by spray drying: Characterization, stability and application of microcapsules

Rocha, Glaucia Aguiar; Fávaro-Trindade, Carmen Sílvia; Grosso, Carlos Raimundo Ferreira

doi:10.1016/j.fbp.2011.01.001

Cited by 249 publications

(141 citation statements)

References 23 publications

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“…Thus, the core material of the microencapsulated lactase powder was effectively protected by microencapsulation. Similar results have been reported for the microencapsulation of lycopene; microencapsulation was found to improve the stability of the core material, lycopene, compared with unencapsulated lycopene (Rocha, Fávaro‐Trindade, & Grosso, ). Similarly, Serfert, Drusch, and Schwarz () and Ahn, Kim, Seo, Choi, and Kim () reported that the peroxide values of fish oil and sunflower oil microcapsules supplemented with rosemary extract were significantly lower than that of an unencapsulated control.…”

Section: Resultssupporting

confidence: 80%

Shelf‐life prediction of microencapsulated Β‐galactosidase powder prepared using enteric double‐coating technology

Ahn

Kwak

Mijan

et al. 2017

J Food Process Engineering

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In this study, we estimated the storage period of enteric double‐microencapsulated lactase (β‐d‐galactosidase) powder used to address lactose intolerance associated with milk. The coating materials were medium‐chain triglyceride for the primary coating, and hydroxypropyl methylcellulose phthalate (HPMCP) and shellac for the secondary enteric coating. The isotherm profiles of the lactase microcapsule powders coated with HPMCP and shellac were type II and III, respectively. Compared with the shellac‐coated microcapsules, the HPMCP‐coated microcapsules showed lower moisture absorption (2.88% versus 38.06% of sample by weight), greater moisture desorption (0% versus 3.78% of sample by weight), and a longer predicted half‐life (27.95 versus 12.25 months). Thus, the storage period of lactase was successfully elongated by microencapsulation, and HPMCP was superior to shellac as an enteric coating material for lactase microencapsulation. Practical applications The lactase microcpasules can be added in milk to prevent lactose intolerance. Also, the moisture sorption profile and storage period prediction of the capsules are expected to establish an efficient storage environment of the microcapsules in mass prodution and distribution of the capsules.

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Section: Resultssupporting

confidence: 80%

Shelf‐life prediction of microencapsulated Β‐galactosidase powder prepared using enteric double‐coating technology

Ahn

Kwak

Mijan

et al. 2017

J Food Process Engineering

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“…In addition, it is highly desirable to produce gac oil components in the oil. Microencapsulation by spray-drying is one of the most effective techniques, which can be employed to protect, stabilise, and release the compounds while also enabling their solubility in an aqueous medium (Rocha et al, 2012). Kha et al (2014b,c) successfully encapsulated gac oil into a matrix of protein and polysaccharide using spray drying.…”

Section: Introductionmentioning

confidence: 98%

A storage study of encapsulated gac ( Momordica cochinchinensis ) oil powder and its fortification into foods

Kha

Nguyen

Roach

et al. 2015

Food and Bioproducts Processing

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“…Microencapsulation can be a method to protect, stabilize, and release the compounds while also enabling their solubility in an aqueous medium. 13 Recently, increasing attention has been given to the application of encapsulation of bioactive compounds, particularly unsaturated fatty acids and carotenoids. The encapsulation of fatty acids and carotenoids in plant materials has been reported by numerous studies.…”

Section: Introductionmentioning

confidence: 99%

Microencapsulation of Gac Oil by Spray Drying: Optimization of Wall Material Concentration and Oil Load Using Response Surface Methodology

et al. 2014

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The objective of this study was to optimize the wall material concentration and the oil load on the encapsulation of Gac oil using spray drying by response surface methodology. Results showed that the quadratic polynomial model was sufficient to describe and predict encapsulation efficiencies in terms of oil, -carotene, lycopene, peroxide value (PV), moisture content (MC), and total color difference ( E) with R 2 values of 0.96, 0.95, 0.86, 0.89, 0.88, and 0.87, respectively. Under optimum conditions (wall concentration of 29.5 % and oil load of 0.2), the encapsulation efficiencies for oil, -carotene, lycopene, PV, MC, and E were predicted and confirmed as 92 %, 80%, 74 %, 3.91 meq/kg, 4.14 % and 12.38, respectively. The physical properties of the encapsulated oil powders obtained by different formulations were also determined. It was concluded that the protein-polysaccharide matrix as the wall material was effectively used for spray-drying encapsulation of Gac oil.

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Microencapsulation of lycopene by spray drying: Characterization, stability and application of microcapsules

Cited by 249 publications

References 23 publications

Shelf‐life prediction of microencapsulated Β‐galactosidase powder prepared using enteric double‐coating technology

Shelf‐life prediction of microencapsulated Β‐galactosidase powder prepared using enteric double‐coating technology

A storage study of encapsulated gac ( Momordica cochinchinensis ) oil powder and its fortification into foods

Microencapsulation of Gac Oil by Spray Drying: Optimization of Wall Material Concentration and Oil Load Using Response Surface Methodology

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