于源，博士，畢業(yè)于中國(guó)海洋大學(xué)水產(chǎn)品加工及貯藏工程專業(yè)。現(xiàn)任中國(guó)水產(chǎn)科學(xué)研究院黃海水產(chǎn)研究所助理研究員。作為科研骨干參與國(guó)家自然科學(xué)基金、國(guó)家重點(diǎn)研發(fā)計(jì)劃、山東省重大科技創(chuàng)新工程專項(xiàng)、鰲山科技計(jì)劃等科研項(xiàng)目。主要研究方向?yàn)樗a(chǎn)品加工與綜合利用，科研工作聚焦海藻加工綜合利用、海洋碳水化合物構(gòu)效關(guān)系研究、海藻工具酶異源表達(dá)研究。開(kāi)展了海藻多糖重復(fù)單元的結(jié)構(gòu)解析、南極磷蝦殼多糖的性質(zhì)表征、褐藻色素的提取分析、海洋糖苷水解酶的高效表達(dá)等科研工作，為海洋碳水化合物的綜合利用與新型海洋工具酶的開(kāi)發(fā)提供嶄新思路。發(fā)表學(xué)術(shù)論文15篇，其中以第一作者發(fā)表SCI論文6篇。以第三完成人獲得中國(guó)水產(chǎn)科學(xué)研究院科學(xué)技術(shù)二等獎(jiǎng)一項(xiàng)。
代表性論文
1.Yuan Yu, Xiaofang Liu, Junkui Miao, Kailiang Leng. Chitin from Antarctic krill shell: Eco-preparation, detection, and characterization, International Journal of Biological Macromolecules, 2020, 164: 4125-4137.
2.Yuan Yu, Zhemin Liu, Meng Chen, Min Yang, Li Li, Haijin Mou. Enhancing the expression of recombinant κ-carrageenase inPichia pastorisusing dual promoters, co-expressing chaperones and transcription factors. Biocatalysis and Biotransformation, 2020, 38(2):104-113.
3.于源，劉小芳，苗鈞魁，冷凱良，徐玉成.南極磷蝦殼聚糖、殼寡糖的制備與品質(zhì)鑒定.食品工業(yè)科技，2021, 42(15): 1-8.
4.Yuan Yu1, Le Wang1, Xiaoting Fu, Lei Wang, Xiaodan Fu et al. Anti-oxidant and anti-inflammatory activities of ultrasonicassistant extracted polyphenol-rich compounds fromSargassum muticum. Journal of Oceanology and Limnology, 2019, 37(3): 856-847.
5.Yuan Yu, Zhemin Liu, Min Yang, Meng Chen, Zhihan Wei, et al. Characterization of full-length and truncated recombinant κ-carrageenase expressed inPichia pastoris. Frontiers in Microbiology, 2017, 8: 1544.
6.Yuan Yu, Yinping Li, Chunying Du, Haijin Mou, Peng Wang. Compositional and structural characteristics of sulfated polysaccharide fromEnteromorpha prolifera，Carbohydrate Polymers, 2017, 165: 221-228.
7.Yuan Yu, Min Yang, Jing Yang, Qian Su, Haijin Mou. Composition and characteristics of continuous enzymatic hydrolysis products fromKappaphycus striatum，Journal of Applied Phycology, 2017, 29 (3): 1647-1656.
