陈义勇，男，博士，教授，中共党员，常熟理工学院bet亚洲官网登录入口农产品加工与生物大分子实验室负责人。以第一作者和通讯作者发表论文60余篇，授权发明专利6项，实用新型专利4项。主持国家级、省部级项目、市厅级项目、横向课题等各级项目20余项，参与国家863计划项目子课题1项。获得全国商业科技进步奖一等奖1项、全国商业科技进步奖三等奖1项。

研究方向

食品科学及天然活性成分。

科技论文

累计发表研究论文近60篇，部分代表性论文如下：

1. Yingyun Peng, Han Jiang, Jinlong Zhang, Yufeng Wu, Jiehan Zhang, Zhou Jianhua, Yiyong Chen*.Synthesis, characterization and antioxidant activity of a new polysaccharide‑iron (III) from Vaccinium bracteatum thunb leaves. Journal of Food Measurement and Characterization, 2022,16:3768-3781.

2.Yingyun Peng, Han Jiang, Yufeng Wu, Jinlong Zhang, Jianhua Zhou , Yiyong Chen*. Preparation, Characterization and Antioxidant Activity of a Novel Acetylated Polysaccharide from Flammulina Velutipes. American Journal of Biochemistry and Biotechnology, 2022, 18 (3): 340-349.

3. Yingyun Peng, Han Jiang, Yufeng Wu, Jinlong Zhang, Yiyong Chen*.Preparation, characterization and antioxidantactivity of a novel polysaccharide-iron (III) from Flammulina velutipes scraps. Arabian Journal of Chemistry,2022, 15, 104190.

4. Yingyun Peng, Xue Bai, Hanwen Xu, Yuan Jin, Yufeng Wu , Yiyong Chen*. Phosphorylation, Characterization, and Antioxidant Activity of Polysaccharides from Flammulina Velutipes Scraps. American Journal of Biochemistry and Biotechnology 2022, 18 (3): 279-288.

5.Yingyun Peng, Jiehan Zhang,Huangling Yang, Zhifeng Yang, Haibo Xue,Fan Wu, Zeyujin Wang,Lin Xie, Yiyong Chen*.Acetylation modification and antioxidant activity of polysaccharides from Agrocybe cylindracea. Journal of Food Measurement and Characterization,2022, 16:1911-1919.

6. Xiao Ding, Xinyi Wu, Ze Zhang, Jinglong He, Weizhi Zhang, Jiehan Zhang, Yiyong Chen*.Characterization, optimization of preparation process of an Inonotus obliquus polysaccharide-Zinc (II) complex and its antioxidant activities. Biotechnology & Biotechnological Equipment, 2021,35(1):1274-1283.

7.Bing Xu, Yi Dai, Shiyu Xu, Jianjun Liu, Botao Hu, Xiao Ding, Xinyi Wu , Yiyong Chen*.Effects of Different Drying Methods on Antioxidant Activity of Polysaccharides from Antler Mushroom.American Journal of Biochemistry and Biotechnology ,2021, 17 (3): 312-319.

8. Xinyi Wu, Xiao Ding, Ze Zhang, Ziyi Xu, Jiehan Zhang, Wen Zhao ,Yiyong Chen*. Characterization, Antioxidant Activities and Optimization of Preparation Process of a Auricularia PolytrichaPolysaccharide-Zinc (II) Complex. American Journal of Biochemistry and Biotechnology, 2021, 17 (1): 118-129.

9. Yiting Xue, Xiao Ding, Xinyi Wu, Ziyi Xu, Ze Zhang, Jinglong He, Han Jiang, Fan Wu, Yiyong Chen*.Optimization of preparation process and antioxidant activity of the chelate of a Hericium erinaceus polysaccharide with zinc. Journal of Food Measurement and Characterization,2021, 15:2039-2048.

10.Yiting Xue, Xiao Ding, Ze Zhang, Xinyi Wu,Xiaolong Cao, Weizhi Zhang, Jiehan Zhang, Yiyong Chen*.Acetylation Process and Antioxidant Activity of a Polysaccharide from Loquat (Eriobotrya japonica) Leaves. American Journal of Biochemistry and Biotechnology, 2020, 16 (4): 590-601.

11. Ze Zhang, Xiao Ding, Ziyi Xu, Xinyi Wu, Chenzhi Yang, Jing Hao ,Yiyong Chen*.Optimization of Ultrasonic/Microwave Assisted Extraction (UMAE) and Rheological Properties of Polysaccharides from Auricularia polytricha. American Journal of Biochemistry and Biotechnology, 2020, 16 (1): 112-124.

12. Yiyong Chen, Dejin Zhang, Rong Gao, Lin Gao.Experimental and modeling analysis of flavones extractionfrom Vaccinium bracteatum Thunb. leaves by ultrasoundand microwave assisted simultaneously. Chemical Papers ,2019, 73:783-790.

13. Yiyong Chen, Lin Gao,Rong Gao. Purification, chemical characterization and antioxidant activities of polysaccharides of fruiting bodies of Pleurotus ferulae mushroom. Journal of Food Measurement and Characterization,2019, 13:222-230.

14. Yiyong Chen⁎, Yiting Xue. Optimization of microwave assisted extraction, chemical characterization and antitumor activities of polysaccharides from porphyra haitanensis. Carbohydrate Polymers ,2019, 206: 179-186.

15. Yiyong Chen , Yiting Xue. Purification, chemical characterization and antioxidant activities of a novel polysaccharide from Auricularia polytricha. International Journal of Biological Macromolecules,2018, 120：1087-1092.

16. Yiyong Chen∗, Youru Huang, Zhumei Cui, Jingjing Liu. Purification, characterization and biological activity of a novel polysaccharide from Inonotus obliquus. International Journal of Biological Macromolecules,2015, 79:587-594.

17. Yiyong Chen* ,Dejin Zhang. Adsorption kinetics, isotherm and thermodynamics studies of flavones from Vaccinium Bracteatum Thunb leaves on NKA-2 resin. Chemical Engineering Journal, 2014, 254: 579-585.

授权专利

1. 一种猴头菇多糖螯合锌微胶囊及其制备方法. 发明专利， 专利号ZL201910253349.9。

2. 脱脂下脚料的粉末直接压片加工方法及其制备的压片. 发明专利， 专利号ZL200910113640.2。

3. 一种海鲜菇多糖螯合锌微胶囊及其制备方法.  发明专利，专利号ZL201910252396.1。

4. 乌饭树叶多糖及其制备方法、应用. 发明专利，专利号ZL202210674998.8。

5. 乌饭树叶多糖VBLP-3b及其制备方法、应用. 发明专利， 专利号ZL202210674974.2。

6. 一种无花果叶多糖及其制备方法与应用. 发明专利， 专利号ZL202210709737.5。

7. 一种药材多糖提取浓缩的设备. 实用新型专利，专利号ZL 201120088281.2。

8. 一种多糖提取的装置. 实用新型专利，专利号ZL 201320823674.2。

9. 一种植物多糖提取分离加工的装置. 实用新型专利，专利号ZL 2013208228076.4。

10. 一种用于多糖过滤分离杀菌的控制设备. 实用新型专利，专利号ZL 201120088255.X

获奖

1. 高活性植物与真菌多糖加工与品质分析关键技术研究与应用. 中国商业联合会，科学技术奖，一等奖，2014，排名第5。

2. 真菌活性多糖制备关键技术研究与应用. 中国商业联合会，科学技术奖，三等奖，2016，排名第1。

科研项目

承担各级项目20余项，部分项目如下：

1．茶多糖加工关键技术研究与产品开发，科技部星火计划项目，项目编号2012GA690054， 主持

2．桦褐孔菌多糖产品深加工关键技术集成及产业化，科技部星火计划项目，项目编号2015GA690021， 主持

3. 桦褐孔菌多糖结构表征及其抗肿瘤机制研究，江苏省高校自然科学研究项目，项目编号2KJB550001，主持

4．阿魏菇多糖的高效提纯关键技术及其产品开发，新疆科技厅科技援疆计划，项目编号2013911071， 主持

5. 桦褐孔菌多糖结构、性质及其抗肿瘤作用机制研究，苏州市科技基础计划项目，项目编号SYN201104，主持

6. 茶叶生物活性成分高效同步提取关键技术研究，常熟市科技计划项目，项目编号CN201219，主持

7．酵素研发、中试及功能性评价，项目编号KYH2020286Z，企业横向项目， 主持

8. 基于乌饭树叶原料的系列产品开发，项目编号YH2011026Z，企业横向项目，主持

9. 超微小麦胚芽粉精深加工关键技术研究，项目编号KYH2014046Z，企业横向项目，主持

10. 功能性多糖对乳酸菌酸奶发酵及其品质提升的关键技术研究，项目编号KYH2019019Z，企业横向项目，主持

11. 一种复合多糖免疫增强剂的研制及其在土鸡生态养殖中的应用，项目编号KYH20200390Z，企业横向项目，主持

12. 高生物利用度蛋白制备关键技术研究与开发，国家高技术研究发展计划（863计划）项目子课题，项目编号2013AA102203，参与