a. academic preparation
2011 dean, professor, doctor and master supervisor of the college of food science, swu
2008 vice dean, professor, doctor and master supervisor of the college of food science, swu
2007 professor, doctor and master supervisor at college of food science, swu
2005 professor and master supervisor at college of food science, swu
2003 vice professor and master supervisor in food science, swu
2002 vice professor at college of food science, swau
2001 lecturer (phd degree holder) at college of food science, swau
1998 teaching assistant at college of food science, swau
2001 phd in agricultural product processing and storage at college of food science, swau
1998 master in agricultural product processing and storage at college of food science, swau
1995 bachelor in food engineering at college of food science, swau
b. research interests
professor guohua zhao is working with the following fields: 1) chemistry and nutrition of non-digestible carbohydrates, with emphasis on extraction, structural characterization, modification, biological activity evaluation, related product design and industrialization of bioactive polysaccharides, dietary fiber and oligosaccharide; 2) rapid analysis techniques for food quality and safety.
c. admission area
professor guohua zhao is willing to accept both master and doctor candidates in the following research fields: 1) photochemicals and their bio-activities; 2)starch characterization and application; 3)dietary fiber & indigestible carbohydrate and their application; 4) rapid detection methods based on various spectrum.
d. publications (fifty representatives, * corresponding author)
[1] fubin wei, fayin ye, sheng li, lei wang, jinfeng li, guohuazhao*. 2018. layer-by-layer coating of chitosan/pectin effectively improves the hydration capacity, water suspendability and tofu gel compatibility of okara powder. food hydrocolloids, 77:465-473.
[2] jia liu, lin lei, fayin ye, yun zhou, heba gamal r younis and guohua zhao*. 2018. aggregates of octenylsuccinate oat beta-glucan as novel capsules to stabilize curcumin over food processing, storage and digestive fluids and to enhance its bioavailability. food & function, 9(1):491-501.
[3] jinfeng chen, fayin ye, yun zhou and guohua zhao*. 2018. thiolated citrus low-methoxyl pectin: synthesis, characterization and rheological and oxidation-responsive gelling properties. carbohydrate polymers, 181:964-973.
[4] lei wang, fayin ye, sheng li, fubin wei, yang wang and guohua zhao*. 2017. effects of oat beta-glucan incorporation on the gelatinization, flowability and moisture sorption of wheat flour. powder technology, 315:430-437.
[5] weihua gong, zhanxiang ran, fayin ye and guohua zhao*. 2017. lignin from bamboo shoot shells as an activator and novel immobilizing support for alpha-amylase. food chemistry, 228:455-462.
[6] dongxian zhang, jianfei zhu, fayin ye and guohua zhao*. 2017. non-covalent interaction between ferulic acid and arabinan-rich pectic polysaccharide from rapeseed meal. international journal of biological macromolecules, 103:307-315.
[7] fayin ye, dandan lei, shumin wang and guohua zhao*. 2017. polymeric micelles of octenylsuccinated corn dextrin as vehicles to solubilize curcumin. lwt-food science and technology, 75:187-194.
[8] jia chen, fayin ye and guohua zhao*. 2017. rapid determination of farinograph parameters of wheat flour using data fusion and a forward interval variable selection algorithm. analytical methods, 9(45):6341-6348.
[9] jia chen, shipin zhu and guohua zhao*. 2017. rapid determination of total protein and wet gluten in commercial wheat flour using sisvr-nir. food chemistry, 221:1939-1946.
[10] shumin wang, fayin ye, fubin wei and guohua zhao*. 2017. spray-drying of curcumin-loaded octenylsuccinated corn dextrin micelles stabilized with maltodextrin. powder technology,307: 56-62.
[11] lei wang, fayin ye, liyuan feng, fubin wei and guohua zhao*. 2017. the effects of oat β-glucan incorporation on the quality, structure, consumer acceptance and glycaemic response of steamed bread. journal of texture studies, 48(6):562-570.
[12] lei wang, fayin ye, sheng li, fubin wei, jinfeng chen and guohua zhao*. 2017. wheat flour enriched with oat β -glucan: a study of hydration, rheological and fermentation properties of dough. journal of cereal science, 75:143-150.
[13] weihua gong, zhuoya xiang, fayin ye and guohua zhao*. 2016. composition and structure of an antioxidant acetic acid lignin isolated from shoot shell of bamboo (dendrocalamus latiforus). industrial crops & products, 91:340-349.
[14] yu wen, fayin ye, jianfei zhu and guohua zhao*. 2016. corn starch ferulates with antioxidant properties prepared by n,n′-carbonyldiimidazole-mediated grafting procedure. food chemistry, 208:1-9.
[15] fayin ye, bingbing tao, jia liu, yan zou and guohua zhao*. 2016. effect of micronization on the physicochemical properties of insoluble dietary fiber from citrus (citrus junos sieb. ex tanaka) pomace. food science and technology international, 22(3): 246-255.
[16] xiaoli shen, tao zhao, yuanzhong zhou, xiuquan shi, yan zou and guohua zhao*. 2016. effect of oat β-glucan intake on glycaemic control and insulin sensitivity of diabetic patients: a meta-analysis of randomized controlled trials. nutrients, 8(1):39
[17] yaqin ma, jia liu, fayin ye and guohua zhao*. 2016. solubilization of β -carotene with oat β -glucan octenylsuccinate micelles and their freeze-thaw, thermal and storage stability. lwt - food science and technology, 65:845-851.
[18] xia lv, fayin ye, jinfeng li, jian ming and guohua zhao*. 2016. synthesis and characterization of a novel antioxidant rs4 by esterifying carboxymethyl sweet potato starch with quercetin. carbohydrate polymers, 152:317-326.
[19] jianfei zhu, yinxue heng, dongxian zhang, yu wen, hang li and guohua zhao*. 2016. synthesis and characterization of enzymatically cross-linked feruloyl amylopectin for curcumin encapsulation. international journal of biological macromolecules, 85:126-132.
[20] jing li, fayin ye, jia liu and guohua zhao*. 2015. effects of octenylsuccination on physical, mechanical and moisture-proof properties of stretchable sweet potato starch film. food hydrocolloids, 46:226-232.
[21] fayin ye, qiang liang, hang li and guohua zhao*. 2015. solvent effects on phenolic content, composition, and antioxidant activity of extracts from florets of sunflower (helianthus annuus l.). industrial crops & products, 76:574-581.
[22] fayin ye, ruijin yang, xiao hua and guohua zhao*. 2014. adsorption characteristics of rebaudioside a and stevioside on cross-linked poly(styrene-co-divinylbenzene) macroporous resins functionalized with chloromethyl, amino and phenylboronic acid groups. food chemistry, 159:38-46.
[23] yu wen, jia liu, xiangyan meng, dongxian zhang and guohua zhao*. 2014. characterization of proso millet starches from different geographical origins of china. food science and biotechnology, 23(5):1371-1377.
[24] jing li, huige song, nan dong and guohua zhao*. 2014. degradation kinetics of anthocyanins from purple sweet potato (ipomoea batatas l.) as affected by ascorbic acid. food science and biotechnology, 23(1):89-96.
[25] jia liu, fang chen, weina tian, yaqin ma, jing li and guohua zhao*. 2014. optimization and characterization of curcumin loaded in octenylsuccinate oat beta-glucan micelles with an emphasis on degree of substitution and molecular weight. journal of agricultural and food chemistry, 62(30):7532-7540.
[26] daoqi long, fayin ye and guohua zhao*. 2014. optimization and characterization of wheat bran modified by in situ enhanced co2 blasting extrusion. lwt-food science and technology, 59(2):605-611.
[27] bingbing tao, fayin ye, hang li, qiang hu, shan xue and guohua zhao*. 2014. phenolic profile and in vitro antioxidant capacity of insoluble dietary fiber powders from citrus (citrus junos sieb. ex tanaka) pomace as affected by ultrafine grinding. journal of agricultural and food chemistry, 62(29):7166-7173.
[28] fang chen, jia liu, fayin, ye and guohua zhao*. 2014. synthesis and characterization of fatty acid oat β-glucan ester and its structure-curcumin loading capacity relationship. journal of agricultural & food chemistry, 62(50):12256-12264.
[29] dandan lei, jia liu, fayin ye, fang chen and guohua zhao*. 2014. synthesis, characterization and aqueous self-assembly of octenylsuccinic corn dextrin ester with high molecular weight. food hydrocolloids, 41:250-256.
[30] jia liu, nan dong, qiang wang, jing li, guiming qian, hongxia fan and guohua zhao*. 2014. thermal degradation kinetics of anthocyanins from chinese red radish (raphanus sativus l.) in various juice beverages. european food research and technology, 238(2):177-184.
[31] jianfei zhu, yuanyi yang, yu wen and guohua zhao*. 2013. an improved ultrasound-assisted alkali extraction process of perilla seed meal polysaccharide. separation science and technology, 48(18):2771-2778.
[32] jia liu, yu wen, nan dong, chunli lai and guohua zhao*. 2013. authentication of lotus root powder adulterated with potato starch and/or sweet potato starch using fourier transform mid-infrared spectroscopy. food chemistry, 141(3):3103-3109.
[33] zhen peng, jing li, yufang guan and guohua zhao*. 2013. effect of carriers on physicochemical properties, antioxidant activities and biological components of spray-dried purple sweet potato flours. lwt-food science and technology, 51(1):348-355.
[34] yuxue wang, jia liu, fang chen and guohua zhao*. 2013. effects of molecular structure of polyphenols on their noncovalent interactions with oat beta-glucan. journal of agricultural and food chemistry, 61(19):4533-4538.
[35] qiang liang, jun cui, hang li, jia liu and guohua zhao*. 2013. florets of sunflower (helianthus annuus l.): potential new sources of dietary fiber and phenolic acids. journal of agricultural and food chemistry, 61(14):3435-3442.
[36] yufang guan, fayin ye, jia liu and guohua zhao*. 2013. interactions of epsilon-polylysine with carboxymethyl sweet potato starch with an emphasis on amino/carboxyl molar ratio. journal of agricultural and food chemistry, 61(47):11653-11659.
[37] jie zheng, nanhui shen, shuanghui wang and guohua zhao*. 2013. oat beta-glucan ameliorates insulin resistance in mice fed on high-fat and high-fructose diet. food & nutrition research, 57(4): 449-465.
[38] beili zhou, jinwen xiao, shengfeng liu, jun yang, yu wang, fuping nie, qing zhou, yingguo li and guohua zhao*. 2013. simultaneous detection of six food-borne pathogens by multiplex pcr with a gexp analyzer. food control, 32(1):198-204.
[39] jia liu, jing li, yaqin ma, fang chen and guohua zhao*. 2013. synthesis, characterization, and aqueous self-assembly of octenylsuccinate oat beta-glucan. journal of agricultural and food chemistry, 61(51):12683-12691.
[40] huiqin li, daoqi long, jianlin peng, jian ming and guohua zhao*. 2012. a novel in-situ enhanced blasting extrusion technique - extrudate analysis and optimization of processing conditions with okara. innovative food science & emerging technologies, 16:80-88.
[41] haigui chen, yunfan wang, houyang jiang and guohua zhao*. 2012. a novel method for determination and quantification of 4-methyloctanoic and 4-methylnonanoic acids in mutton by hollow fiber supported liquid membrane extraction coupled with gas chromatography. meat science, 92(4):715-720.
[42] ruiping gao, hui liu, zhen peng, zhen wu, yuxue wang and guohua zhao*. 2012. adsorption of (-)-epigallocatechin-3-gallate (egcg) onto oat beta-glucan. food chemistry, 132(4):1936-1943.
[43] zipei zhang, huige song, zhen peng, qingnan luo, jian ming and guohua zhao*. 2012. characterization of stipe and cap powders of mushroom (lentinus edodes) prepared by different grinding methods. journal of food engineering, 109(3):406-413.
[44] jia liu, jia chen, nan dong, jian ming and guohua zhao*. 2012. determination of degree of substitution of carboxymethyl starch by fourier transform mid-infrared spectroscopy coupled with partial least squares. food chemistry, 132(4):2224-2230.
[45] ruiping gao, yu wang, zhen wu, jian ming and guohua zhao*. 2012. interaction of barley beta-glucan and tea polyphenols on glucose metabolism in streptozotocin-induced diabetic rats. journal of food science, 77(6):h128-h134.
[46] jia liu, jian ming, weijin li and guohua zhao*. 2012. synthesis, characterisation and in vitro digestibility of carboxymethyl potato starch rapidly prepared with microwave-assistance. food chemistry, 133(4):1196-1205.
[47] zhen wu, hong li, jian ming and guohua zhao*.2011. optimization of adsorption of tea polyphenols into oat β-glucan using response surface methodology. journal of agricultural and food chemistry, 59(1):378-385.
[48] zhen wu, jian ming, ruiping gao, yuxue wang, qiang liang and guohua zhao*. 2011. characterization and antioxidant activity of the complex of tea polyphenols and oat β-glucan. journal of agricultural and food chemistry, 59(19):10737-10746.
[49] xiaoli shen, jiamin wu, yonghong chen and guohua zhao*. 2010. antimicrobial and physical properties of sweet potato starch films incorporated with potassium sorbate or chitosan. food hydrocolloids. 24(4):285-290.
[50] guohua zhao, jingfu liu, nyman, margareta, jonsson, jan ake*. 2007. determination of short-chain fatty acids in serum by hollow fiber supported liquid membrane extraction coupled with gas chromatography. journal of chromatography b analytical technologies in the biomedical & life sciences, 846(1-2):202.
e. contact facts
tel:0086-23-6825 1902; fax:0086-23-6825 1902; e-mail:zhaoguohua1971@163.com
地址： 重庆市北碚区天生路2号 邮编：400715 电话：023-68251298 
