Effects of Tea Residue Extracts with Different Molecular Weight on the Pasting Characteristics of Potato Starch

YU Ke; KONG Linghui; ZHANG Rui; WU Muci; HU Yili; HE Jingren

doi:10.13386/j.issn1002-0306.2023020114

Volume 44 Issue 22

Nov. 2023

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Science and Technology of Food Industry > 2023 > 44(22): 76-83. > DOI: 10.13386/j.issn1002-0306.2023020114

YU Ke, KONG Linghui, ZHANG Rui, et al. Effects of Tea Residue Extracts with Different Molecular Weight on the Pasting Characteristics of Potato Starch[J]. Science and Technology of Food Industry, 2023, 44(22): 76−83. (in Chinese with English abstract). doi: 10.13386/j.issn1002-0306.2023020114.

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Effects of Tea Residue Extracts with Different Molecular Weight on the Pasting Characteristics of Potato Starch

YU Ke^{1, 2,},
KONG Linghui^{1, 2},
ZHANG Rui^{1, 3, 4},
WU Muci^{1, 3, 4},
HU Yili^{1, 3, 4},
HE Jingren^{1, 3, 4, ,}

1.
College of Modern Industry for Selenium Science and Engineering, Wuhan Polytechnic University,Wuhan 430023, China
2.
College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, China
3.
Key Laboratory of Agricultural Products Processing and Transformation of Hubei Province, Wuhan 430023, China
4.
National Research and Development Center for Se-rich Agricultural Products Processing, Research Center for Deep Processing Engineering Technology of Green Selenium-rich Agricultural Products of Hubei Province,Wuhan 430023, China

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Received Date: February 13, 2023
Available Online: September 14, 2023

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Abstract

Abstract

Tea residues are the remaining residue of tea after processing and utilization, which are rich in multiple active components. To investigate the effects of different types and molecular weights of tea residue extracts on the pasting characteristics of potato starch (PS), the ethanol extract (TRE), water extract (TRW) and alkali extract (TRA) of tea residue were obtained by continuous extraction method. On this basis, the different molecular weights of ethanol extract (TRE-1, <30 kDa. TRE-2, >30 kDa) and water extract (TRW-1, <100 kDa. TRW-2, >100 kDa) were prepared by a membrane separation. The effects of different tea residue extracts on the viscosity properties were investigated, and the microstructure of potato starch added with tea residue extract was observed by scanning electron microscopy (SEM). The results showed that different types and molecular weights of tea residue extracts could significantly (P<0.05) reduce the peak viscosity and swelling power of potato starch and inhibit the pasting behaviors of potato starch. The inhibition order was as follows: TRA>TRW-2>TRE-2>TRW-1>TRE-1. The peak viscosity of potato starch was gradually decreased with the increase of different extracts. After adding 10% TRA, TRW-2, TRE-2, TRW-1 and TRE-1, the peak viscosity of potato starch was 4624, 5013, 5431, 5911 and 6195 cP, respectively. TRE-2, TRW-2 and TRA could better promote the link between potato starch fragments and result in a more complete and smooth lamellar structure, compared with TRE-1, TRW-1. In summary, the addition of different types and molecular weights of tea residue extracts could effectively inhibit the gelatinization of potato starch, and the inhibitory effect of 10% alkali extract was the best.
- tea residue,
- ethanol extract,
- water extract,
- alkali extract,
- potato starch,
- pasting characteristics

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References

[1]	龚新怀, 李明春, 辛梅华, 等. 茶生物质填充高分子复合材料的研究进展[J]. 农业工程学报,2020,36(18):283−291 doi: 10.11975/j.issn.1002-6819.2020.18.033 GONG X H, LI M C, XIN M H, et al. Research progress of polymer composites filled with tea biomass[J]. Transactions of the Chinese Society of Agricultural Engineering,2020,36(18):283−291. doi: 10.11975/j.issn.1002-6819.2020.18.033
[2]	郑清梅, 陈昆平, 钟艳梅, 等. 4类茶叶及其茶渣主要成分的测定与分析[J]. 广东农业科学,2015,42(6):14−20 doi: 10.3969/j.issn.1004-874X.2015.06.003 ZHENG Q M, CHEN K P, ZHONG Y M, et al. Determination and analysis of main components of four kinds of tea and their tea wastes[J]. Guangdong Agricultural Sciences,2015,42(6):14−20. doi: 10.3969/j.issn.1004-874X.2015.06.003
[3]	LÜ Y J, LI M, PAN J X, et al. Interactions between tea products and wheat starch during retrogradation[J]. Food Bioscience,2020,34:100523. doi: 10.1016/j.fbio.2019.100523
[4]	WU Y, NIU M, XU H. Pasting behaviors, gel rheological properties, and freeze-thaw stability of rice flour and starch modified by green tea polyphenols[J]. LWT,2020,118:108796. doi: 10.1016/j.lwt.2019.108796
[5]	XU A, LAI W, CHEN P, et al. A comprehensive review on polysaccharide conjugates derived from tea leaves:Composition, structure, function and application[J]. Trends in Food Science & Technology,2021,114:83−99.
[6]	MIAO S, WEI Y, CHEN J, et al. Extraction methods, physiological activities and high value applications of tea residue and its active components:A review[J]. Critical Reviews in Food Science and Nutrition, 2022, 1-19.
[7]	汪薇. 马铃薯淀粉/玉米淀粉共混体系理化性质、互作机理研究及其应用[D]. 武汉:华中农业大学, 2017 WANG W. Physicochemical properties, interaction mechanism of potato starch/maize starches systems and its applications[D]. Wuhan:Huazhong Agricultural University, 2017.
[8]	NIU L, WU L, XIAO J. Inhibition of gelatinized rice starch retrogradation by rice bran protein hydrolysates[J]. Carbohydrate Polymers,2017,175:311−319. doi: 10.1016/j.carbpol.2017.07.070
[9]	CHENG H, HANSEN J H. Extrudate expansion model in a twin-screw extrusion cooking process considering melt rheological property[J]. Food and Bioprocess Technology,2016,9(4):604−611. doi: 10.1007/s11947-015-1655-0
[10]	JIN N, KONG D, WANG H. Effects of temperature and time on gelatinization of corn starch employing gradient isothermal heating program of rapid visco analyzer[J]. Journal of Food Process Engineering,2019,42(7):e13264. doi: 10.1111/jfpe.13264
[11]	DU J J, YANG Z K, XU X N, et al. Effects of tea polyphenols on the structural and physicochemical properties of high-hydrostatic-pressure-gelatinized rice starch[J]. Food Hydrocolloids,2019,91:256−262. doi: 10.1016/j.foodhyd.2019.01.035
[12]	YIN X, ZHENG Y, KONG X, et al. RG-І pectin affects the physicochemical properties and digestibility of potato starch[J]. Food Hydrocolloids,2021,117:106687. doi: 10.1016/j.foodhyd.2021.106687
[13]	刘佳松, 刘青, 杨月月, 等. 乳清蛋白及其水解物对马铃薯淀粉体外消化性和理化性质的影响[J]. 食品工业科技,2023,44(5):74−81 LIU J S, LIU Q, YANG Y Y, et al. Effects of whey protein and its hydrolysates on in vitro digestibility and physicochemical properties of potato starch[J]. Science and Technology of Food Industry,2023,44(5):74−81.
[14]	CHEN X, ZHANG Y, ZHAO H, et al. Effects of heat moisture treatment on the structural, physicochemical, and digestibility properties of potato starch-soybean peptide complexes[J]. International Journal of Food Science & Technology,2022,57(4):1975−1987.
[15]	曾铭, 李蟠莹, 胡鹏, 等. 多酚对淀粉理化性质影响的研究进展[J]. 食品工业科技,2018,39(22):334−340 ZENG M, LI P Y, HU P, et al. Research progress on the effects of polyphenols on the physicochemical properties of starch[J]. Science and Technology of Food Industry,2018,39(22):334−340.
[16]	LI C. Recent progress in understanding starch gelatinization-An important property determining food quality[J]. Carbohydrate Polymers, 2022:119735.
[17]	许晨新, 杨海东, 张思访, 等. 响应面法优化雨花茶茶多酚提取工艺及其化学模式识别研究[J]. 中国食品添加剂,2023,34(3):33−41 doi: 10.19804/j.issn1006-2513.2023.03.005 XU C X, YANG H D, ZHANG S F, et al. Optimization of extraction process of tea polyphenols from Yuhua tea by response surface methodology and its chemical pattern recognition[J]. China Food Additives,2023,34(3):33−41. doi: 10.19804/j.issn1006-2513.2023.03.005
[18]	DOS S L F, VARGAS B K, BERTOL C D, et al. Clarification and concentration of yerba mate extract by membrane technology to increase shelf life[J]. Food and Bioproducts Processing,2020,122:22−30. doi: 10.1016/j.fbp.2020.04.002
[19]	WANG Y, YANG Z, WEI X. Antioxidant activities potential of tea polysaccharide fractions obtained by ultra filtration[J]. International Journal of Biological Macromolecules,2012,50(3):558−564. doi: 10.1016/j.ijbiomac.2011.12.028
[20]	文静, 解新安, 李雁, 等. 微波辅助碱法提取茶渣蛋白工艺及抗氧化活性研究[J]. 粮食与油脂,2017,30(5):41−44 doi: 10.3969/j.issn.1008-9578.2017.05.012 WEN J, XIE X A, LI Y, et al. Technology and antioxidant activity of tea-residue protein using microwave-assisted alkaline extraction[J]. Cereals & Oils,2017,30(5):41−44. doi: 10.3969/j.issn.1008-9578.2017.05.012
[21]	金娃, 陈威, 李松原, 等. 海藻糖对三种淀粉理化性质的影响[J]. 中国调味品,2021,46(2):152−155 doi: 10.3969/j.issn.1000-9973.2021.02.033 JIN W, CHEN W, LI S Y, et al. Effects of trehalose on physical and chemical properties of three starches[J]. China Condiment,2021,46(2):152−155. doi: 10.3969/j.issn.1000-9973.2021.02.033
[22]	MA S P, ZHU P L, WANG M C. Effects of konjac glucomannan on pasting and rheological properties of corn starch[J]. Food Hydrocolloids,2019,89:234−240. doi: 10.1016/j.foodhyd.2018.10.045
[23]	符珍, 贾燕君, 林莹, 等. 玉米醇溶蛋白对木薯淀粉理化性质的影响[J]. 粮食与饲料工业,2018(10):26−29 FU Z, JIA Y J, LIN Y, et al. Influence of zein on physicochemical properties of tapioca starch[J]. Cereal & Feed Industry,2018(10):26−29.
[24]	许柠, 王远辉, 张国治, 等. 米糠不溶性膳食纤维和阿魏酸共同作用对籼米淀粉糊化过程的影响[J]. 河南工业大学学报(自然科学版),2021,42(4):30−37 XU N, WANG Y H, ZHANG G Z, et al. The effect of rice bran insoluble dietary fiber and ferulic acid on the gelatinization process of indica rice starch[J]. Journal of Henan University of Technology (Natural Science Edition),2021,42(4):30−37.
[25]	LI Z, WANG L, CHEN Z, et al. Impact of protein content on processing and texture properties of waxy rice flour and glutinous dumpling[J]. Journal of Cereal Science,2018,81:30−36. doi: 10.1016/j.jcs.2018.03.005
[26]	JEONG S, KIM H W, LEE S. Rheological and secondary structural characterization of rice flour-zein composites for noodles slit from gluten-free sheeted dough[J]. Food Chemistry,2017,221:1539−1545. doi: 10.1016/j.foodchem.2016.10.139
[27]	莫呈鹏, 余奔, 王鲁峰. 添加黄原胶和脂肪酸后玉米淀粉理化性质的变化[J]. 现代食品科技,2020,36(8):102−109 MO C P, YU B, WANG L F. Changes in physicochemical properties of maize starch supplemented with xanthan gum and fatty acids[J]. Modern Food Science and Technology,2020,36(8):102−109.
[28]	王晨, 谢岩黎, 南永远. 阿魏酸对小麦淀粉理化特性的影响[J]. 食品工业科技,2018,39(18):12−16,21 doi: 10.13386/j.issn1002-0306.2018.18.003 WANG C, XIE Y L, NAN Y Y. Effect of ferulic acid on physicochemical properties of wheat starch[J]. Science and Technology of Food Industry,2018,39(18):12−16,21. doi: 10.13386/j.issn1002-0306.2018.18.003
[29]	陈南, 高浩祥, 何强, 等. 植物多酚与淀粉的分子相互作用研究进展[J]. 食品工业科技,2023,44(2):497−505 doi: 10.13386/j.issn1002-0306.2022040140 CHEN N, GAO H X, HE Q, et al. A review of the molecular interaction between plant polyphenols and starch[J]. Science and Technology of Food Industry,2023,44(2):497−505. doi: 10.13386/j.issn1002-0306.2022040140
[30]	章丽琳, 付晶晶, 张喻. 应用RVA仪分析凉薯淀粉的糊化特性[J]. 粮食与油脂,2017,30(4):38−41 doi: 10.3969/j.issn.1008-9578.2017.04.011 ZHANG L L, FU J J, ZHANG Y. Analysis on pasting properties of yam bean starch by RVA[J]. Cereals & Oils,2017,30(4):38−41. doi: 10.3969/j.issn.1008-9578.2017.04.011
[31]	任顺成, 张丹丹. 黑豆蛋白和扁豆蛋白对小麦淀粉理化性质的影响[J]. 河南工业大学学报(自然科学版),2022,43(5):22−28 REN S C, ZHANG D D. Effects of black bean protein and lentil bean protein on physicochemical properties of wheat starch[J]. Journal of Henan University of Technology (Natural Science Edition),2022,43(5):22−28.
[32]	YU Z, WANG Y S, CHEN H H, et al. The gelatinization and retrogradation properties of wheat starch with the addition of stearic acid and sodium alginate[J]. Food Hydrocolloids,2018,81:77−86. doi: 10.1016/j.foodhyd.2018.02.041
[33]	刘成龙, 史彩燕, 武乔乔, 等. 蛋白质对玉米淀粉理化特性的影响[J]. 齐鲁工业大学学报,2018,32(6):29−33 doi: 10.16442/j.cnki.qlgydxxb.2018.06.006 LIU C L, SHI C Y, WU Q Q, et al. Effect of protein on physicochemical properties of corn starch[J]. Journal of Qilu University of Technology,2018,32(6):29−33. doi: 10.16442/j.cnki.qlgydxxb.2018.06.006
[34]	张敏, 徐燕, 周裔彬, 等. 大米蛋白对小麦淀粉理化特性的影响[J]. 食品工业科技,2019,40(12):101−104,111 doi: 10.13386/j.issn1002-0306.2019.12.017 ZHANG M, XU Y, ZHOU Y B, et al. Effects of rice protein on the physicochemical properties of wheat starch[J]. Science and Technology of Food Industry,2019,40(12):101−104,111. doi: 10.13386/j.issn1002-0306.2019.12.017
[35]	崔欣阳, 邢佳浩, 王睿思, 等. 枸杞叶黄酮对多种淀粉理化性质的影响[J]. 食品安全导刊,2022(6):42−45,49 doi: 10.3969/j.issn.1674-0270.2022.6.spaqdk202206018 CUI X Y, XING J H, WANG R S, et al. Effects of flavonoids from lycium barbarum leaves on physicochemical properties of various starch[J]. China Food Safety Magazine,2022(6):42−45,49. doi: 10.3969/j.issn.1674-0270.2022.6.spaqdk202206018
[36]	张宏远, 木泰华, 马梦梅. 马铃薯淀粉凝胶形成及其品质影响因素研究进展[J]. 食品工业科技,2022,43(23):450−456 doi: 10.13386/j.issn1002-0306.2022010181 ZHANG H Y, MU T H, MA M M. Formation of potato starch gel and influencing factors of its quality-a review[J]. Science and Technology of Food Industry,2022,43(23):450−456. doi: 10.13386/j.issn1002-0306.2022010181
[37]	KAUSHIK M, YADAV B S, YADAV R B, et al. Assessing the influence of lentil protein concentrate on pasting and rheological properties of barley starch[J]. Journal of Food Measurement and Characterization,2020,14(3):1623−1633. doi: 10.1007/s11694-020-00410-7
[38]	任顺成, 肖遥. 几种食源多酚对玉米淀粉理化特性的影响[J]. 河南工业大学学报(自然科学版),2018,39(4):8−13 doi: 10.3969/j.issn.1673-2383.2018.04.002 REN S C, XIAO Y. Effect of several kinds of dietary polyphenols on physicochemical properties of corn starch[J]. Journal of Henan University of Technology (Natural Science Edition),2018,39(4):8−13. doi: 10.3969/j.issn.1673-2383.2018.04.002
[39]	PANG Z, BOUROUIS I, SUN M, et al. Physicochemical properties and microstructural behaviors of rice starch/soy proteins mixtures at different proportions[J]. International Journal of Biological Macromolecules,2022,209:2061−2069. doi: 10.1016/j.ijbiomac.2022.04.187
[40]	JIA S, TAO H, ZHAO H, et al. Effects of lycium barbarum polysaccharide on pasting, rheology, and in vitro digestibility of starch[J]. Starch-Stärke,2023,75(1−2):2200185.

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20.	梅承翰，张丽英，张冰梅，陈蓓蓓. 红托竹荪多糖组分和生物活性研究进展. 中国食用菌. 2022(11): 8-11+17 .