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于文功,男,1962年10月生,医学博士,教授,博士生导师。 ( D. M9 O5 Z+ K4 K7 F: J
1988年毕业于山东医科大学,1997年3月获日本大阪大学医学博士学位。现在中国海洋大学医药学院工作,主要从事分子酶学、肿瘤分子生物学和海洋药物方面的研究。近年来,已发表学术论文50多篇,其中30多篇SCI收录论文;申请国家发明专利12项,其中授权专利3项;获2003年海洋创新成果二等奖1项。 1.海洋微生物分子酶学,主要是多糖降解酶的研究与开发。: ]5 K9 D) V/ q$ v0 }3 L2 J
2.以细菌群体感应系统和生物膜(Biofilm)为靶标的新型抗感染药物的研究( c& T% }/ I: P% B- G0 U
3.糖基转移酶与肿瘤转移的分子机制1 E6 U0 p$ W6 I
1、国家973计划:肿瘤细胞膜特征糖链结构和功能调控
4 _) Y" W7 ~9 ?5 ~- C2、国家863计划项目:利用新型β-琼胶酶制备系列高纯度新琼寡糖
6 [$ K: W& J7 H z$ O J7 N9 u3、教育部优秀青年教师资助计划:新型褐藻胶裂合酶基因的克隆与应用研究
" o4 A% t; b) V" P1 `5 ]4、国家自然科学基金项目:利用DNA重组技术研究海洋细菌新型褐藻糖的生物合成
/ P* X& E: j4 ^* z) O代表性论文:3 U- l# ^; \7 _& y6 L8 A
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Hu B, Gong QG, Wang Y, Ma YI, Li JB and Yu WG*. Prebiotic effects of neoagaro-oligosaccharides prepared by enzymatic hydrolysis of agarose. Anaerobe. 2006, 12(5-6): 260-6.+ Y8 P% _/ o/ L5 Z
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Shen HB, Han F, Lin YZ, Yu WG*. A high efficient electroporation of Pseudomonas sp. QDA pretreated with alginate lyase. Enzyme Microb Tech. 2006, 39(4): 677-82.
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' H3 m( y2 K9 W% j4 u0 P& \Xiao L, Han F, Yang Z, Lu XZ,Yu WG*. A novel alginate lyase with high activity on acetylated alginate of Pseudomonas aeruginosa FRD1 from Pseudomonas sp. QD03. World J Microb Biot. 2006, 22: 81-8.* B l# `) n% ?. ~7 a
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; n! m0 |) g& F7 R9 E6 @% IHan F, Gong QH, Song K, Li JB, Yu WG*.7 M3 b {3 J8 M) r
Cloning, sequence analysis and expression of gene alyVI encoding alginate lyase from marine bacterium Vibrio sp. QY101.$ U- T) x7 g2 F f2 n1 h
DNA Seq. 2004; 15(5-6): 344-50.; Y+ m* g4 W# w: U/ c+ \
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Liu HQ, Yu WG *, et al.. ~$ o; [# c# U- J, L2 \
Cryopreservation of protoplasts of the alga Porphyra yezoensis by vitrification.
) J& Y/ [4 c9 C& ?Plant Sci. 2004; 166(1): 97-102./ [; {2 `5 x2 J
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Liu HQ, Yu WG*, et al.1 z) l! j. ?; U
Increasing the transient expression of GUS gene in Porphyra Yezoensis by 18S rDNA.% D; g& x, L) t" N5 I
J Appl Phycol. 2003; 15(5): 371-377.
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Song K, Yu WG*, et al. Purification and characterization of alginate lyase from marine bacterium Vibrio sp. QY101. Acta Biochimica et Biophysica Sinica. 2003; 35(5): 473-477.
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Yu WG, et al. A pivotal role for CC chemokine receptor 5 in T-cell migration to tumor sites induced by interleukin 12 treatment in tumor-bearing mice. Cancer Res. 2002; 62(13):3751-8.
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Yu WG, et al. IL-12-induced tumor regression correlates with in situ activity of IFN-gamma produced by tumor-infiltrating cells and its secondary induction of anti-tumor pathways. J Leukoc Biol. 1997; 62(4): 450-7. u# M2 P3 t+ \! l [7 J0 A+ w
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Yu WG, et al. Molecular mechanisms underlying IFN-gamma-mediated tumor growth inhibition induced during tumor immunotherapy with rIL-12. Int Immunol. 1996; 8(6): 855-65. |
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