Microencapsulation of anthocyanin-rich black soybean coat extract by spray drying using maltodextrin, gum Arabic and skimmed milk powder

2017
Authors
Kalušević, Ana
Lević, Steva

Calija, Bojan

Pantić, Milena

Belović, Miona

Pavlović, Vladimir

Bugarski, Branko

Milić, Jela
Žilić, Sladjana
Nedović, Viktor

Article (Published version)

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Show full item recordAbstract
Black soybean coat is insufficiently valorised food production waste rich in anthocyanins. The goal of the study was to examine physicochemical properties of spray dried extract of black soybean coat in regard to carrier materials: maltodextrin, gum Arabic, and skimmed milk powder. Maltodextrin and gum Arabic-based microparticles were spherical and non-porous while skimmed milk powder-based were irregularly shaped. Low water activity of microparticles (0.31-0.33), good powders characteristics, high solubility (80.3-94.3%) and encapsulation yields (63.7-77.0%) were determined. All microparticles exhibited significant antioxidant capacity (243-386 mu molTE/g), good colour stability after three months of storage and antimicrobial activity. High content of total anthocyanins, with cyanidin-3-glucoside as predominant, were achieved. In vitro release of anthocyanins from microparticles was sustained, particularly from gum Arabic-based. These findings suggest that proposed simple eco-friendly... extraction and microencapsulation procedures could serve as valuable tools for valorisation and conversion of black soybean coat into highly functional and stable food colourant.
Keywords:
Black soybean coat / anthocyanin-rich extract / spray drying / microencapsulation / microparticles / colourantSource:
Journal of Microencapsulation, 2017, 34, 5, 475-487Publisher:
- Taylor & Francis Ltd, Abingdon
Funding / projects:
- Novel encapsulation and enzyme technologies for designing of new biocatalysts and biologically active compounds targeting enhancement of food quality, safety and competitiveness (RS-46010)
- Utilization of plant sources of protein, dietary fiber and antioxidants in food production (RS-31069)
DOI: 10.1080/02652048.2017.1354939
ISSN: 0265-2048
PubMed: 28715926
WoS: 000407441700005
Scopus: 2-s2.0-85026877061
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Institution/Community
Poljoprivredni fakultetTY - JOUR AU - Kalušević, Ana AU - Lević, Steva AU - Calija, Bojan AU - Pantić, Milena AU - Belović, Miona AU - Pavlović, Vladimir AU - Bugarski, Branko AU - Milić, Jela AU - Žilić, Sladjana AU - Nedović, Viktor PY - 2017 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4458 AB - Black soybean coat is insufficiently valorised food production waste rich in anthocyanins. The goal of the study was to examine physicochemical properties of spray dried extract of black soybean coat in regard to carrier materials: maltodextrin, gum Arabic, and skimmed milk powder. Maltodextrin and gum Arabic-based microparticles were spherical and non-porous while skimmed milk powder-based were irregularly shaped. Low water activity of microparticles (0.31-0.33), good powders characteristics, high solubility (80.3-94.3%) and encapsulation yields (63.7-77.0%) were determined. All microparticles exhibited significant antioxidant capacity (243-386 mu molTE/g), good colour stability after three months of storage and antimicrobial activity. High content of total anthocyanins, with cyanidin-3-glucoside as predominant, were achieved. In vitro release of anthocyanins from microparticles was sustained, particularly from gum Arabic-based. These findings suggest that proposed simple eco-friendly extraction and microencapsulation procedures could serve as valuable tools for valorisation and conversion of black soybean coat into highly functional and stable food colourant. PB - Taylor & Francis Ltd, Abingdon T2 - Journal of Microencapsulation T1 - Microencapsulation of anthocyanin-rich black soybean coat extract by spray drying using maltodextrin, gum Arabic and skimmed milk powder EP - 487 IS - 5 SP - 475 VL - 34 DO - 10.1080/02652048.2017.1354939 ER -
@article{ author = "Kalušević, Ana and Lević, Steva and Calija, Bojan and Pantić, Milena and Belović, Miona and Pavlović, Vladimir and Bugarski, Branko and Milić, Jela and Žilić, Sladjana and Nedović, Viktor", year = "2017", abstract = "Black soybean coat is insufficiently valorised food production waste rich in anthocyanins. The goal of the study was to examine physicochemical properties of spray dried extract of black soybean coat in regard to carrier materials: maltodextrin, gum Arabic, and skimmed milk powder. Maltodextrin and gum Arabic-based microparticles were spherical and non-porous while skimmed milk powder-based were irregularly shaped. Low water activity of microparticles (0.31-0.33), good powders characteristics, high solubility (80.3-94.3%) and encapsulation yields (63.7-77.0%) were determined. All microparticles exhibited significant antioxidant capacity (243-386 mu molTE/g), good colour stability after three months of storage and antimicrobial activity. High content of total anthocyanins, with cyanidin-3-glucoside as predominant, were achieved. In vitro release of anthocyanins from microparticles was sustained, particularly from gum Arabic-based. These findings suggest that proposed simple eco-friendly extraction and microencapsulation procedures could serve as valuable tools for valorisation and conversion of black soybean coat into highly functional and stable food colourant.", publisher = "Taylor & Francis Ltd, Abingdon", journal = "Journal of Microencapsulation", title = "Microencapsulation of anthocyanin-rich black soybean coat extract by spray drying using maltodextrin, gum Arabic and skimmed milk powder", pages = "487-475", number = "5", volume = "34", doi = "10.1080/02652048.2017.1354939" }
Kalušević, A., Lević, S., Calija, B., Pantić, M., Belović, M., Pavlović, V., Bugarski, B., Milić, J., Žilić, S.,& Nedović, V.. (2017). Microencapsulation of anthocyanin-rich black soybean coat extract by spray drying using maltodextrin, gum Arabic and skimmed milk powder. in Journal of Microencapsulation Taylor & Francis Ltd, Abingdon., 34(5), 475-487. https://doi.org/10.1080/02652048.2017.1354939
Kalušević A, Lević S, Calija B, Pantić M, Belović M, Pavlović V, Bugarski B, Milić J, Žilić S, Nedović V. Microencapsulation of anthocyanin-rich black soybean coat extract by spray drying using maltodextrin, gum Arabic and skimmed milk powder. in Journal of Microencapsulation. 2017;34(5):475-487. doi:10.1080/02652048.2017.1354939 .
Kalušević, Ana, Lević, Steva, Calija, Bojan, Pantić, Milena, Belović, Miona, Pavlović, Vladimir, Bugarski, Branko, Milić, Jela, Žilić, Sladjana, Nedović, Viktor, "Microencapsulation of anthocyanin-rich black soybean coat extract by spray drying using maltodextrin, gum Arabic and skimmed milk powder" in Journal of Microencapsulation, 34, no. 5 (2017):475-487, https://doi.org/10.1080/02652048.2017.1354939 . .