Extraction methods of Amaranthus sp grain oil isolation
Нема приказа
Аутори
Krulj, JelenaBrlek, Tea
Pezo, Lato
Brkljača, Jovana
Popović, Sanja
Zeković, Zoran
Bodroza Solarov, Marija
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
BACKGROUND: Amaranthus sp. is a fast-growing crop with well-known beneficial nutritional values (rich in protein, fat, dietary fiber, ash, and minerals, especially calcium and sodium, and containing a higher amount of lysine than conventional cereals). Amaranthus sp. is an underexploited plant source of squalene, a compound of high importance in the food, cosmetic and pharmaceutical industries. RESULTS: This paper has examined the effects of the different extraction methods (Soxhlet, supercritical fluid and accelerated solvent extraction) on the oil and squalene yield of three genotypes of Amaranthus sp. grain. The highest yield of the extracted oil (78.1 g kg(-1)) and squalene (4.7 g kg(-1)) in grain was obtained by accelerated solvent extraction (ASE) in genotype 16. Post hoc Tukey's HSD test at 95% confidence limit showed significant differences between observed samples. Principal component analysis (PCA) and cluster analysis (CA) were used for assessing the effect of different geno...types and extraction methods on oil and squalene yield, and also the fatty acid composition profile. Using coupled PCA and CA of observed samples, possible directions for improving the quality of product can be realized. CONCLUSION: The results of this study indicate that it is very important to choose both the right genotype and the right method of extraction for optimal oil and squalene yield.
Кључне речи:
squalene / oil yield / fatty acid / extraction methods / Amaranthus sp.Извор:
Journal of the Science of Food and Agriculture, 2016, 96, 10, 3552-3558Финансирање / пројекти:
- Нови производи цереалија и псеудоцереалија из органске производње (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46005)
- FPS COST Action [FP1306]
DOI: 10.1002/jsfa.7540
ISSN: 0022-5142
PubMed: 26592492
WoS: 000378636600033
Scopus: 2-s2.0-84973641984
Институција/група
Institut za opštu i fizičku hemijuTY - JOUR AU - Krulj, Jelena AU - Brlek, Tea AU - Pezo, Lato AU - Brkljača, Jovana AU - Popović, Sanja AU - Zeković, Zoran AU - Bodroza Solarov, Marija PY - 2016 UR - https://riofh.iofh.bg.ac.rs/handle/123456789/451 AB - BACKGROUND: Amaranthus sp. is a fast-growing crop with well-known beneficial nutritional values (rich in protein, fat, dietary fiber, ash, and minerals, especially calcium and sodium, and containing a higher amount of lysine than conventional cereals). Amaranthus sp. is an underexploited plant source of squalene, a compound of high importance in the food, cosmetic and pharmaceutical industries. RESULTS: This paper has examined the effects of the different extraction methods (Soxhlet, supercritical fluid and accelerated solvent extraction) on the oil and squalene yield of three genotypes of Amaranthus sp. grain. The highest yield of the extracted oil (78.1 g kg(-1)) and squalene (4.7 g kg(-1)) in grain was obtained by accelerated solvent extraction (ASE) in genotype 16. Post hoc Tukey's HSD test at 95% confidence limit showed significant differences between observed samples. Principal component analysis (PCA) and cluster analysis (CA) were used for assessing the effect of different genotypes and extraction methods on oil and squalene yield, and also the fatty acid composition profile. Using coupled PCA and CA of observed samples, possible directions for improving the quality of product can be realized. CONCLUSION: The results of this study indicate that it is very important to choose both the right genotype and the right method of extraction for optimal oil and squalene yield. T2 - Journal of the Science of Food and Agriculture T1 - Extraction methods of Amaranthus sp grain oil isolation EP - 3558 IS - 10 SP - 3552 VL - 96 DO - 10.1002/jsfa.7540 UR - conv_619 ER -
@article{ author = "Krulj, Jelena and Brlek, Tea and Pezo, Lato and Brkljača, Jovana and Popović, Sanja and Zeković, Zoran and Bodroza Solarov, Marija", year = "2016", abstract = "BACKGROUND: Amaranthus sp. is a fast-growing crop with well-known beneficial nutritional values (rich in protein, fat, dietary fiber, ash, and minerals, especially calcium and sodium, and containing a higher amount of lysine than conventional cereals). Amaranthus sp. is an underexploited plant source of squalene, a compound of high importance in the food, cosmetic and pharmaceutical industries. RESULTS: This paper has examined the effects of the different extraction methods (Soxhlet, supercritical fluid and accelerated solvent extraction) on the oil and squalene yield of three genotypes of Amaranthus sp. grain. The highest yield of the extracted oil (78.1 g kg(-1)) and squalene (4.7 g kg(-1)) in grain was obtained by accelerated solvent extraction (ASE) in genotype 16. Post hoc Tukey's HSD test at 95% confidence limit showed significant differences between observed samples. Principal component analysis (PCA) and cluster analysis (CA) were used for assessing the effect of different genotypes and extraction methods on oil and squalene yield, and also the fatty acid composition profile. Using coupled PCA and CA of observed samples, possible directions for improving the quality of product can be realized. CONCLUSION: The results of this study indicate that it is very important to choose both the right genotype and the right method of extraction for optimal oil and squalene yield.", journal = "Journal of the Science of Food and Agriculture", title = "Extraction methods of Amaranthus sp grain oil isolation", pages = "3558-3552", number = "10", volume = "96", doi = "10.1002/jsfa.7540", url = "conv_619" }
Krulj, J., Brlek, T., Pezo, L., Brkljača, J., Popović, S., Zeković, Z.,& Bodroza Solarov, M.. (2016). Extraction methods of Amaranthus sp grain oil isolation. in Journal of the Science of Food and Agriculture, 96(10), 3552-3558. https://doi.org/10.1002/jsfa.7540 conv_619
Krulj J, Brlek T, Pezo L, Brkljača J, Popović S, Zeković Z, Bodroza Solarov M. Extraction methods of Amaranthus sp grain oil isolation. in Journal of the Science of Food and Agriculture. 2016;96(10):3552-3558. doi:10.1002/jsfa.7540 conv_619 .
Krulj, Jelena, Brlek, Tea, Pezo, Lato, Brkljača, Jovana, Popović, Sanja, Zeković, Zoran, Bodroza Solarov, Marija, "Extraction methods of Amaranthus sp grain oil isolation" in Journal of the Science of Food and Agriculture, 96, no. 10 (2016):3552-3558, https://doi.org/10.1002/jsfa.7540 ., conv_619 .