Accessible Unlicensed Requires Authentication Published by De Gruyter January 11, 2018

Studies on the Physicochemical and Processing Properties of Tremella fuciformis Powder

Shurong Zuo, Ran Zhang, Yakun Zhang, Yong Liu and Junhui Wang


Tremella fuciformis is edible and medicinal food since ancient times in China. In this article, the physicochemical and processing properties of Tremella fuciformis powder (TFS) and synergistic interaction with Lotus seed powder (LTS) in aqueous solution were investigated. The elemental compositions of TFS were 1.71 % N, 47.21 % O, 40.35 % C, 6.25 % H and 0.20 % S. Aspartic and Glutamic acids were the major amino acids in TFS for taken about 0.91 % and 1.12 %. TFS dispersion couldn’t form a gel structure at all selected concentrations until the ratio of TFS: LTS was 1:1 at a total concentration of 36 mg/mL. The network strength of TFS/LTS dispersions increased with the total powder concentrations increased during continuous heating from 25°C to 70°C. Gluten, amorphous and crystalline regions, and amorphous starch were observed in mixtures TFS/LTS compared with TFS. TFS/LTS had a more concavo-convex microstructure than TFS due to starch gelatinization in LTS.

Funding statement: This research was financially supported by the National Natural Science Foundation of China (No. 31370371) and Anhui Province Science & Technology Specific Projects (No. 16030701081).


[1] Wen L, Gao Q, Ma CW, Ge Y, You L, Liu R, et al. Effect of polysaccharides from Tremella fuciformis on UV-induced photoaging. J Funct Foods. 2016;20:400–10. Search in Google Scholar

[2] Hu Z, Tian B, Wei L, Zhang S, Cao C, Yan Z, et al. A three-stage culture process for improved exopolysaccharide production by Tremella fuciformis. Bioresource Technol. 2012;116:526–28. Search in Google Scholar

[3] Mau J, Wu K, Wu Y, Lin YP. Nonvolatile taste components of ear mushrooms. J Agr Food Chem. 1998;46:4583–86. Search in Google Scholar

[4] Kiho T, Kobayashi T, Morimoto H, Usui S, Ukai S, Hirano K, et al. ChemInform abstract: structural features of an anti-diabetic polysaccharide (TAP) from Tremella aurantia. ChemInform. 2001;48:1793–95. Search in Google Scholar

[5] Chun SY, Yoo B. Steady and dynamic shear rheological properties of sweet potato flour dispersions. Eur Food Res Technol. 2006;223:313–19. Search in Google Scholar

[6] Xu JL, Zhang JC, Liu Y, Sun HJ, Wang JH. Rheological properties of a polysaccharide from floral mushrooms cultivated in Huangshan Mountain. Carbohyd Polym. 2015;139:43–49. Search in Google Scholar

[7] Wang FF, Technology A. Study on the jelly formula of Tremella fuciformis. Food Ind. 2008;4:46–9. Search in Google Scholar

[8] Yuan DS, Zhou WF, Niu XM. The processing technology and formulations of Tremella lotus juice. China Food Additives. 2011;172–7. Search in Google Scholar

[9] Tao YX, Zhu J, Zheng F. Preparation of nutritional health-protecting gruel with Tremella fuciformis. Acta Agriculturae Jiangxi. 2011;124–6. Search in Google Scholar

[10] Salehi F, Kashaninejad M, Behshad V. Effect of sugars and salts on rheological properties of Balangu seed (Lallemantia royleana) gum. Int J Biol Macromol. 2014;67:16–21. Search in Google Scholar

[11] Zhang Y, Xu X, Xu J, Zhang L. Dynamic viscoelastic behavior of triple helical Lentinan in water: effects of concentration and molecular weight. Polym. 2007;48:6681–90. Search in Google Scholar

[12] Mao Z. Effects of defatted flaxseed addition on rheological properties of wheat flour slurry. Int J Food Eng. 2013;9(4):457–66. Search in Google Scholar

[13] Rostamian M, Milani JM, Maleki G. Physical properties of gluten-free bread made of corn and chickpea flour. Int J Food Eng. 2014;10(3):467–72. Search in Google Scholar

[14] Liu X, Liu S, Lu Y. Impact of oleifera powder on nutritional and function properties of wheat flour product. Int J Food Eng. 2012;8(3):296–300. Search in Google Scholar

[15] Addo K, Xiong YL, Blanchard SP. Thermal and dynamic rheological properties of wheat flour fractions. Food Res Int. 2001;34:329–35. Search in Google Scholar

[16] Paradossi G, Chiessi E, Barbiroli A, Fessas D. Xanthan and glucomannan mixtures: synergistic interactions and gelation. Biomacromol. 2002;3:498–504. Search in Google Scholar

[17] Schorsch C, Garnier C, Doublier JL. Viscoelastic properties of ja: mathmixtures: comparison of guar gum with locust bean gum. Carbohyd Polym. 1997;34:165–75. Search in Google Scholar

[18] Wu JZ, Zheng YB, Chen TQ, Yi J, Qin LP, Rahman K, et al. Evaluation of the quality of lotus seed of Nelumbo nucifera Gaertn from outer space mutation. Food Chem. 2007;105:540–47. Search in Google Scholar

[19] Dennis MJ, Heaton K, Rhodes C, Kelly SD, Hird S, Brereton PA. Investigation into the use of pyrolysis-elemental analysis for the measurement of carbohydrates in foodstuffs. Anal Chim Acta. 2006;555:175–80. Search in Google Scholar

[20] Darah I, Nur-Diyana A, Nurul-Husna S, Jain K. Microsporum fulvum IBRL SD3: as novel isolate for chicken feathers degradation. Appl Biochem Biotech. 2013;171:1900–10. Search in Google Scholar

[21] Singh J, Singh N, Sharma TR, Saxena SK. Physicochemical, rheological and cookie making properties of corn and potato flours. Food Chem. 2003;83:387–93. Search in Google Scholar

[22] Pongsawatmanit R, Srijunthongsiri S. Influence of xanthan gum on rheological properties and freeze–thaw stability of tapioca starch. J Food Eng. 2008;88:137–43. Search in Google Scholar

[23] Du YQ, Liu Y, Wang JH. Polysaccharides from Umbilicaria esculenta cultivated in Huangshan Mountain and immunomodulatory activity. Int J Biol Macromol. 2014;72:1272–76. Search in Google Scholar

[24] Zeng J, Hu Y, Gao H, Sun J, Ma H. Fructooligosaccharides impact on the hydration and retro-gradation of wheat starch and gel. Int J Food Prop. 2016;19:2682–92. Search in Google Scholar

[25] Yamaguchi S, Yoshikawa T, Ikeda S, Ninomiya T. Measurement of the relative taste intensity of some L‐α‐amino acids and 5′‐nucleotides. J Food Sci. 1971;36:846–49. Search in Google Scholar

[26] Weinbreck F, Tromp RH, De Kruif CG. Composition and structure of whey protein/gum arabic coacervates. Biomacromol. 2004;5:1437–45. Search in Google Scholar

[27] Rani MRS, Bhattacharya KR. Rheology of rice-flour pastes: effect of variety, concentration, and temperature and time of cooking. J Texture Stud. 1989;20:127–37. Search in Google Scholar

[28] Xu J, Inglett GE, Chen D, Liu SX. Viscoelastic properties of oat β-glucan-rich aqueous dispersions. Food Chem. 2013;138:186–91. Search in Google Scholar

[29] Bozzi L, Milas M, Rinaudo M. Solution and gel rheology of a new polysaccharide excreted by the bacterium Alteromonas sp. strain 1644. Int J Biol Macromol. 1996;18:83–91. Search in Google Scholar

[30] Razmkhah S, Razavi SMA, Mohammadifar MA. Dilute solution, flow behavior, thixotropy and viscoelastic characterization of cress seed (Lepidium sativum) gum fractions. Food Hydrocolloid. 2017;63:404–13. Search in Google Scholar

[31] Rwei SP, Chen SW, Mao CF, Fang HW. Viscoelasticity and wearability of hyaluronate solutions. Biochem Eng J. 2008;40:211–17. Search in Google Scholar

[32] Behrouzian F, Razavi SMA, Karazhiyan H. The effect of pH, salts and sugars on the rheological properties of cress seed (Lepidium sativum) gum. Int J Food Sci Tech. 2013;48:2506–13. Search in Google Scholar

[33] Wang X, Lee J, Wang YW, Huang Q. Composition and rheological properties of beta-Lactoglobulin/pectin coacervates: effects of salt concentration and initial protein/polysaccharide ratio. Biomacromol. 2007;8:992–97. Search in Google Scholar

[34] Iagher F, Reicher F, Ganter JLMS. Structural and rheological properties of polysaccharides from mango (Mangifera indica L.) pulp. Int J Biol Macromol. 2002;31:9–17. Search in Google Scholar

[35] Graessley WW. The entanglement concept in polymer rheology. Berlin, Heidelberg: Springer, 1974:1–179. Search in Google Scholar

[36] Clark AH. Structural and mechanical properties of biopolymer gels. Food Polym Gel Colloid. 1987;83:322–38. Search in Google Scholar

[37] Rodd AB, Cooper-White JJ, Dunstan DE, Boger DV. Polymer concentration dependence of the gel point for chemically modified biopolymer networks using small amplitude oscillatory rheometry. Polym. 2001;42:3923–28. Search in Google Scholar

[38] Brito ACFD, Sierakowski MR, Reicher F, Feitosa JPA, Paula RCMD. Dynamic rheological study of Sterculia striata and karaya polysaccharides in aqueous solution. Food Hydrocolloid. 2005;9:861–67. Search in Google Scholar

[39] Thygesen LG, Løkke MM, Micklander E, Engelsen SB. Vibrational microspectroscopy of food. Raman vs. FT-IR. Trends Food Sci Tech. 2003;14:50–57. Search in Google Scholar

[40] Flores-Morales A, Jiménez-Estrada M, Mora-Escobedo R. Determination of the structural changes by FT-IR, Raman, and CP/MAS 13 C NMR spectroscopy on retrograded starch of maize tortillas. Carbohyd Polym. 2012;87:61–68. Search in Google Scholar

[41] Zhang Y, Zeng H, Wang Y, Zeng S, Zheng B. Structural characteristics and crystalline properties of lotus seed resistant starch and its prebiotic effects. Food Chem. 2014;155:311–18. Search in Google Scholar

Received: 2017-8-25
Revised: 2017-11-13
Accepted: 2017-12-19
Published Online: 2018-1-11

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