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Comparative Study of the Effects of Light Controlled Germination Conditions on Saponarin Content in Barley Sprouts and Lipid Accumulation Suppression in HepG2 Hepatocyte and 3T3-L1 Adipocyte Cells Using Barley Sprout Extracts. Molecules 2020; 25:molecules25225349. [PMID: 33207773 PMCID: PMC7697669 DOI: 10.3390/molecules25225349] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 11/14/2020] [Accepted: 11/15/2020] [Indexed: 12/12/2022] Open
Abstract
Barley sprouts (BS) contain physiologically active substances and promote various positive physiological functions in the human body. The levels of the physiologically active substances in plants depend on their growth conditions. In this study, BS were germinated using differently colored LED lights and different nutrient supplements. Overall, there were 238 varied BS samples analyzed for their total polyphenol and flavonoid contents. Principal component analysis (PCA) was performed to determine the relationship between the germinated samples and their total polyphenol and flavonoid contents, and those with high levels were further analyzed for their saponarin content. Based on the PCA plot, the optimal conditions for metabolite production were blue light with 0.1% boric acid supplementation. In vitro experiments using the ethanol extract from the BS cultured in blue light showed that the extract significantly inhibited the total lipid accumulation in 3T3-L1 adipocytes and the lipid droplets in HepG2 hepatocytes. These findings suggest that specific and controlled light source and nutrient conditions for BS growth could increase the production of secondary metabolites associated with inhibited fat accumulation in adipocytes and hepatocytes.
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Moon J, Jeong MJ, Lee SI, Lee JG, Hwang H, Yu J, Kim YR, Park SW, Kim JA. Effect of LED mixed light conditions on the glucosinolate pathway in brassica rapa. ACTA ACUST UNITED AC 2015. [DOI: 10.5010/jpb.2015.42.3.245] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Junghyun Moon
- Functional Biomaterial Division, National Academy of Agricultural Science, Rural Development Administration, Suwon, 441-707, Republic of Korea
| | - Mi Jeong Jeong
- Functional Biomaterial Division, National Academy of Agricultural Science, Rural Development Administration, Suwon, 441-707, Republic of Korea
| | - Soo In Lee
- Functional Biomaterial Division, National Academy of Agricultural Science, Rural Development Administration, Suwon, 441-707, Republic of Korea
| | - Jun Gu Lee
- Department of Horticulture, Chonbuk National University, Jeonju 561-756, Korea
| | - Hyunseung Hwang
- Department of Plant Science, College of Agriculture and Life Sciences, Seoul National University, San 56-1, Sillim-dong, Gwanak-gu, Seoul, 151-744 Korea
| | - Jaewoong Yu
- Department of Molecular Biotechnology, Konkuk University, Seoul 143-701, Korea
| | - Yong-Rok Kim
- Department of Chemistry, Yonsei University, Shinchon-Dong 134, Seodaemun-Gu, Seoul 120 749, Republic of Korea
| | - Se Won Park
- Department of Molecular Biotechnology, Konkuk University, Seoul 143-701, Korea
| | - Jin A Kim
- Functional Biomaterial Division, National Academy of Agricultural Science, Rural Development Administration, Suwon, 441-707, Republic of Korea
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Lee JJ, Shin HD, Lee YM, Kim AR, Lee MY. Effect of Broccoli Sprouts on Cholesterol-lowering and Anti-obesity Effects in Rats Fed High Fat Diet. ACTA ACUST UNITED AC 2009. [DOI: 10.3746/jkfn.2009.38.3.309] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Lim AK, Jung HK, Hong JH, Oh JS, Kwak JH, Kim YH, Kim DI. Effects of the Soybean Powder with Rich Aglycone Isoflavone on Lipid Metabolism and Antioxidative Activities in Hyperlipidemic Rats. ACTA ACUST UNITED AC 2008. [DOI: 10.3746/jkfn.2008.37.3.302] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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