Abstract
Ganoderma, as a Chinese traditional medicine, has multiple bioactivities. However, industrial production was limited due to low yield during Ganoderma fermentation. In this work, sucrose was found to greatly enhance intracellular polysaccharide (IPS) content and specific extracellular polysaccharide (EPS) production rate. The mechanism was studied by analyzing the activities of enzymes related to polysaccharide biosynthesis. The results revealed that sucrose regulated the activities of phosphoglucomutase and phosphoglucose isomerase. When glucose and sucrose mixture was used as carbon source, biomass, polysaccharide and ganoderic acids (GAs) production was greatly enhanced. A sucrose fed-batch strategy was developed in 10-L bioreactor, and was scaled up to 300-L bioreactor. The biomass, EPS and IPS production was 25.5, 2.9 and 4.8 g/L, respectively, which was the highest biomass and IPS production in pilot scale. This study provides information for further understanding the regulation mechanism of Ganoderma polysaccharide biosynthesis. It demonstrates that sucrose fed-batch is a useful strategy for enhancing Ganoderma biomass, polysaccharide and GAs production.
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Da J, Wu WY, Hou JJ, Long HL, Yao S, Yang Z, Cai LY, Yang M, Jiang BH, Liu X, Cheng CR, Li YF, Guo DA (2012) Comparison of two officinal Chinese pharmacopoeia species of Ganoderma based on chemical research with multiple technologies and chemometrics analysis. J Chromota A 1222:59–70
Liu RM, Li YB, Zhong JJ (2012) Cytotoxic and pro-apoptotic effects of ganoderic acid derivatives on human cervical cancer cells in vitro. Eur J Pharmacol 68:23–33
Min BS, Nakamura N, Miyashiro H, Bae KW, Hattori M (1998) Triterpenes from the spores of Ganoderma lucidum and their inhibitory activity against HIV-1 protease. Chem Pharm Bull 46:1607–1612
Lin SB, Li CH, Lee SS, Kan LS (2003) Triterpene-enriched extracts from Ganoderma lucidum inhibit growth of hepatoma cells via suppressing proteinkinase C, activating mitogen-activated protein kinases and G2-phase cellcycle arrest. Life Sci 72:2381–3390
El-Mekkawy M, Meselhy MR, Nakamura N, Tezuka Y, Hattori M, Kakiuchi N (1998) Anti-HIV-1 and anti-HIV-1-protease substances from Ganoderma lucidum. Phytochemistry 49:1651–1657
Li YB, Wang JL, Zhong JJ (2013) Enhanced recovery of four antitumor ganoderic acids from Ganoderma lucidum mycelia by a process of simultaneous extraction and hydrolysis. Process Biochem 48:331–339
Xu JW, Xu YN, Zhong JJ (2010) Production of individual ganoderic acids and expression of biosynthetic genes in liquid static and shaking cultures of Ganoderma lucidum. Appl Microbiol Biotechnol 85:941–948
Xu JW, Zhao W, Zhong JJ (2010) Biotechnological production and application of ganoderic acids. Appl Microbiol Biotechnol 87:457–466
Wagner R, Mitchell DA, Sassaki GL, Amazonas M (2004) Links between morphology and physiology of Ganoderma lucidum in submerged culture for the production of exopolysaccharide. J Biotechnol 114(1–2):153–164
Wang SH, Liang CJ, Weng YW, Chen YH, Hsu HY, Chien HF, Tsai JS, Tseng YC, Li CY, Chen YL (2012) Ganoderma lucidum polysaccharides prevent platelet-derived growth factor-stimulated smooth muscle cell proliferation in vitro and neointimal hyperplasia in the endothelial-denuded artery in vivo. J Cell Physiol 227(8):3063–3071
Tang YJ, Zhong JJ (2002) Fed-batch fermentation of Ganoderma lucidum for hyperproduction of polysaccharide and ganoderic acid. Enzyme Microbial Technol 31:20–28
Gastebois A, Clavaud C, Aimanianda V, Latge JP (2009) Aspergillus fumigatus: cell wall polysaccharides, their biosynthesis and organization. Future Microbiol 4(5):583–595
Tang YJ, Zhong JJ (2002) Exopolysaccharide biosynthesis and related enzyme activities of the medicinal fungus, Ganoderma lucidum, grown on lactose in a bioreactor. Biotechnol Lett 24(12):1023–1026
Ji SL, Liu R, Ren MF, Li HJ (2015) Xu JW (2015) Enhanced production of polysaccharide through overexpression of homologous uridine diphosphate glucose pyrophosphorylase gene in a submerged culture of Lingzhi or Reishi medicinal mushroom, Ganoderma lucidum (higher basidiomycetes). Int J Med Mushrooms 17:435–442
Xu JW, Ji SL, Li HJ, Zhou JS, Duan YQ, Dang LZ, Mo MH (2015) Increased polysaccharide production and biosynthetic gene expressions in a submerged culture of Ganoderma lucidum by the overexpression of α-phosphoglucomutase gene. Bioprocess Biosys Eng 38(2):399–405
Fang QH, Zhong JJ (2011) Effect of initial pH on production of ganoderic acid and polysaccharide by submerged fermentation of Ganoderma lucidum. Process Biochem 37:769–774
Zou X (2006) Fed-batch fermentation for hyperproduction of polysaccharide and ergosterol by medicinal mushroom Agaricus brasliliensis. Process Biochem 41:970–974
Shih IL, Chou BW, Chen CC, Wu JY, Hsieh CY (2008) Study of mycelial growth and bioactive polysaccharide production in batch and fed-batch culture of Grifola frondosa. Bioresour Technol 99:785–793
Liu QN, Liu RS, Wang YH, Mi ZY, Li DS, Zhong JJ, Tang YJ (2009) Fed-batch fermentation of Tuber melanosporum for the hyperproduction of mycelia and bioactive Tuber polysaccharides. Bioresour Technol 100:3644–3649
Looijesteijn PJ, Boels IC, Kleerebezem M, Hugenholtz J (1999) Regulation of exopolysaccharide production by Lactococcus lactis subsp. cremoris by the sugar source. Appl Environ Microbiol 65:5003–5008
Baroja-Fernandez E, Munoz FJ, Zandueta-Criado A, Moran-Zorzano MT, Viale AM, Alonso-Casajus N, Pozueta-Romero J (2004) Most of ADP-glucose linked to starch biosynthesis occurs outside the chloroplast in source leaves. Proc Natl Acad Sci USA 101:13080–13085
Marx A, Hans S, Mockel B, Bathe B, Graaf AA (2003) Metabolic phenotype of phosphoglucose isomerase mutants of Corynebacterium glutamicum. J Biotechnol 104:185–197
Wei ZH, Duan YY, Qian YQ, Guo XF, Li YJ, Jin SH, Zhou ZX, Shan SY, Wang CR, Chen XJ, Zheng YG, Zhong JJ (2014) Screening of Ganoderma strains with high polysaccharides and ganoderic acid contents and optimization of the fermentation medium by statistical methods. Bioprocess Biosyst Eng 37:1789–1797
Tang YJ, Zhang W, Liu RS, Zhu LW, Zhong JJ (2011) Scale-up on the fed-batch fermentation of Ganoderma lucidum for the hyperproduction of ganoderic acid and ganoderma polysaccharidess. Process Biochem 46:404–408
Acknowledgments
This work was supported by post-doctoral station of Hangzhou Wahaha Group Co., Ltd. Financial support from the Post-doctor Foundation of Zhejiang Province, and sponsored by K. C. Wong Magna Fund in Ningbo University, Ningbo University School Research Fund (XYL15017), Ningbo Agricultural Science and Technology Program (2014C10057) and Ningbo Natural Science Foundation (2014A610201).
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Wei, Zh., Liu, L., Guo, Xf. et al. Sucrose fed-batch strategy enhanced biomass, polysaccharide, and ganoderic acids production in fermentation of Ganoderma lucidum 5.26. Bioprocess Biosyst Eng 39, 37–44 (2016). https://doi.org/10.1007/s00449-015-1480-x
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DOI: https://doi.org/10.1007/s00449-015-1480-x