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于文功,男,1962年10月生,医学博士,教授,博士生导师。 9 a ]* t+ Y9 a5 `1 S2 }. \
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。# E6 ^, w5 w3 v5 z/ C% Y/ E1 K7 [1 O
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, I3 u* U/ t3 g$ L& |/ w: |
3.糖基转移酶与肿瘤转移的分子机制
8 C9 I c$ z7 I! R. h; O1 ?1、国家973计划:肿瘤细胞膜特征糖链结构和功能调控+ x) o8 B2 N4 p! T
2、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/ V7 a e! g7 |
3、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
7 e! l5 `! s$ e; ~. {: L4、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% l0 C4 n5 u' |% ?
代表性论文:
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' K! y7 i" B0 k. y$ z" yHu 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): 260-6.0 Y1 v6 N2 }5 ~, p1 ?: k
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1 X% t, ?9 c1 rShen 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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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.) @6 o1 [* h6 R4 C
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Han F, Gong QH, Song K, Li JB, Yu WG*.$ R/ D5 _! F! h9 [" a4 @) O9 v) x
Cloning, sequence analysis and expression of gene alyVI encoding alginate lyase from marine bacterium Vibrio sp. QY101.
|4 G/ p$ g9 y$ ?9 ODNA Seq. 2004; 15(5-6): 344-50.- d7 { Y! Y' v
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) ^, k( W. z$ k1 v) OLiu HQ, Yu WG *, et al.
0 n; I/ Q8 Q6 ^! L" d9 e4 jCryopreservation of protoplasts of the alga Porphyra yezoensis by vitrification.
! Y% w: G& e+ m2 P5 RPlant Sci. 2004; 166(1): 97-102.' p8 m9 R! r5 _
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Liu HQ, Yu WG*, et al.. I% m8 s+ a; e& u( K
Increasing the transient expression of GUS gene in Porphyra Yezoensis by 18S rDNA.
0 a0 T8 q' I6 t$ |/ r2 T* h4 u" ^2 o! H+ nJ Appl Phycol. 2003; 15(5): 371-377.& b7 Z5 t6 d6 {6 a+ V7 `
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/ P* u3 s9 }3 i- l& Z z2 USong 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): 473-477.9 ^- B5 ]: d6 z; [ A" J" V
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y3 F, h. c- |2 m7 C" lYu 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./ X. b2 F( K( t$ v1 g- W
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, j( X3 _* E1 u1 W2 gYu 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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