Abstract
This work determined the characteristics of β-carotene produced from Rhodosporidium sp. isolated from citrus fruits, and an effective extraction method was established. To extract β-carotene from the isolated Rhodosporidium sp., the cell walls were destroyed using dimethyl sulfoxide (DMSO) solution with and without the use of glass beads and a sonicator. Extracted β-carotene was identified by high performance liquid chromatography (HPLC) and liquid chromatography/mass spectrometry (LC/MS) with a β-carotene standard. The yields of β-carotene extracted in DMSO, DMSO and glass beads, and DMSO with a sonicator were 3.371, 5.112, and 3.301 μg/mL, respectively. Isolated β-carotene was relatively heat stable, with 80% of the viable molecules remaining at 80°C.
Similar content being viewed by others
References
Park PK, Kim EY, Chu KH. Chemical disruption of yeast cells for the isolation of carotenoid pigments. Sep. Purif. Technol. 53: 148–152 (2007)
Rajagopal MV, Mudambi SR. β-Carotene loss in palm oil used for frying Nigerian snacks. J. Food Sci. Technol. Int. 13: 87–90 (1978)
Park PK, Kim EY. Extraction method of carotenoids from Rhodotorula glutinis. Korean J. Biotechnol. Bioeng. 17: 44–48 (2002)
Bendich A. β-Carotene and the immune response. Proc. Nutr. Soc. 50: 363–374 (1991)
Kearsley MW, Rodriguez N. The stability and use of natural colour in foods: Anthocyanin, β-carotene, and riboflavin. J. Food Technol. 16: 421–431 (1981)
Hong SP, Kim MH, Hwang JK. Physiological function and production techniques of carotenoids. J. Korean Soc. Food Sci. Nutr. 27: 1297–1306 (1998)
Vertzoni MV, Reppas C, Archontaki HA. Optimized determination of lycopene in canine plasma using reversed-phase high-performance liquid chromatography. J. Chromatogr. B 819: 149–154 (2005)
Inbaraj BS, Lu H, Hung CF. Wu WB, Lin CL, Chen BH. Determination of carotenoids and their esters in fruits of Lycium barbarum Linnaeus by HPLC-DAD-APCI-MS. J. Pharmaceut. Biomed. 47: 812–818 (2008)
Delphine L, Beuf L, Vermaas W. Increased production of zeaxanthin and other pigments by application of genetic engineering techniques to Synechocystis sp. strain PCC 6803. Appl. Environ. Microb. 66: 64–72 (2000)
Terao J. Antioxidant activity of β-carotene-related carotenoids in solution. Lipids 24: 659–661 (1989)
Choi BD, Jeong YK. The stability of carotenoids extracted from halophilic bacteria. J. Korean Soc. Food Sci. Nutr. 28: 1405–1407 (1999)
Craft NE, Soares JH Jr. Relative solubility, stability, and absorptivity of lutein and β-carotene in organic solvents. J. Agr. Food Chem. 40: 431–434 (1992)
Shim KH, Sung NK, Kang KS, Choi JS, Jang CW. Isolation and physicochemical properties of carotenoid pigments from orange peels. J. Korean Soc. Food Nutr. 23: 143–149 (1994)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kim, J.K., Kim, J.I., Lee, N.K. et al. Extraction of β-carotene produced from yeast Rhodosporidium sp. and its heat stability. Food Sci Biotechnol 19, 263–266 (2010). https://doi.org/10.1007/s10068-010-0038-6
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10068-010-0038-6