刘瑞 副研究员

        刘瑞,博士,副研究员。20117月毕业于中国海洋大学生命科学学院获得理学博士学位,博士期间主要从事海水养殖动物重要病原微生物方面的研究,针对病原微生物中的关键毒力因子基因构建了单价及多价的海水养殖鱼类DNA疫苗,并且取得了很好的免疫效果。20119月进入中国科学院海洋研究所工作,先后从事海洋无脊椎动物免疫防御机制的研究、海水养殖动物病原微生物致病机制和防控手段的研究以及环境对病原微生物致病性调控的研究,发现了多种宿主抵抗病原入侵的免疫防御分子,建立了多种病原微生物快速检测的方法,初步揭示了温度对致病性灿烂弧菌环境适应和毒性调控机制。现在的研究方向为深海难培养微生物培养体系的建立、完善及应用;海洋微生物资源库的建设;海洋微生物特殊生命过程认知。

 

发表的主要论文及专利:

研究论文(#并列第一)

1Rui Liu; Qi Cheng; Xiaorui Song; Hao Wang *; Xiudan Wang; Lingling Wang; Beiwei Zhu; Linsheng Song *. A vital ubiquitin-conjugating enzyme CgUbe2g1 participated in regulation of immune response of Pacific oyster Crassostrea gigas. Developmental and Comparative Immunology, 2019, 91: 132-142.

2Pengyuan Xiu#, Rui Liu#, Dechao Zhang, Chaomin Sun. Pumilacidin-like lipopeptides derived from marine bacterium Bacillus sp. suppress the motility of Vibrio alginolyticus. Appl Environ Microbiol. 2017. doi:10.1128/AEM.00450-17.

3Rui Liu, Qi Cheng, Xiudan Wang, Hao Chen, Weilin Wang, Huan Zhang, Lingling Wang, Linsheng Song. The B-cell translocation gene 1 (CgBTG1) identified in oyster Crassostrea gigas exhibit multiple functions in immune response. Fish Shellfish Immunol. 2017; 61: 68-78.

4Rui Liu, Limei Qiu, Qi Cheng, Huan Zhang1, Lingling Wang, LinshengSong. Evidence for cleavage of the metalloprotease Vsm from Vibrio splendidus strain JZ6 by an M20 peptidase (PepT-like Protein) at low temperature. Front Microbiol. 2016; 7: 1684.

5Rui Liu, Hao Chen, Ran Zhang, Zhi Zhou, Zhanhui Hou, Dahai Gao, Huan Zhang, Lingling Wang, Linsheng Song. Comparative transcriptome analysis of Vibrio splendidus JZ6 reveals the mechanism of its pathogenicity at low temperatures. Appl Environ Microbiol. 2016; 7: 2050-2061.

6Ran Zhang#, Rui Liu#, Lusheng Xin, Hao Chen, Chenghua Li, Lingling Wang, Linsheng Song. A CgIFNLP receptor from Crassostrea gigas and its activation of the related genes in human JAK/STAT signaling pathway. Dev Comp Immunol. 2016; 65: 98-106.

7Rui Liu, Limei Qiu, Xin Zhao, Huan Zhang, Lingling Wang, Zhanhui Hou, Dahai Gao, Linsheng Song. Variation analysis of pathogenic Vibrio spp. and Pseudomonas spp. in Changhai mollusc farming waters using real-time PCR assay during 2011-2014. Marine Biology Research. 2016; 12: 146-157.

8Rui Liu, Lingling Wang, Ying Sun, Leilei Wang, Huan Zhang, Linsheng Song. A low-density lipoprotein receptor-related  protein (LRP)-like molecule identified from Chlamys farreri participated in immune response against bacterial infection. Fish Shellfish Immunol. 2014; 36(2): 336-343.

9Rui Liu, Limei Qiu, Zuoan Yu, Jun Zi, Feng Yue, Lingling Wang, Huan Zhang, Weiming Teng, Xiangfeng Liu, Linsheng Song. Identification and characterisation of pathogenic Vibrio splendidus from Yesso scallop (Patinopecten yessoensis) cultured in a low temperature environment. J Invertebr Pathol. 2013; 114(2): 144-150.

10Rui Liu, Jixiang Chen, Kesheng Li, Xiaohua Zhang. Identification and evaluation as a DNA vaccine candidate of a virulence-associated serine protease from a pathogenic Vibrio parahaemolyticus isolate. Fish Shellfish Immunol. 2011; 30: 1241-1248.

 

专利

1)宋林生,刘瑞,邱丽梅,衣启麟,张峘。栉孔扇贝肽聚糖识别蛋白(CfPGRP-S1)的应用。中国,专利号:ZL201310192697.2

2)宋林生,刘瑞,王玲玲,邱丽梅,张峘。一种原核重组表达的栉孔扇贝CfSRCR-2基因及其制备和应用。中国,专利号:ZL201310655247.2

3)宋林生,邱丽梅,刘瑞,张清春,张峘。一种抑食金球藻的快速检测方法。中国,专利号:ZL201310409553.8

4)宋林生,邱丽梅,刘瑞,张峘。扇贝致病性灿烂弧菌Vibrio splendidus的快速检测方法。中国,专利号:ZL201310409878.6

5)宋林生,邱丽梅,刘瑞,岳峰,孙瑞,蒋秋芬,杨传燕,衣启麟。一种重组的菲律宾蛤仔肿瘤坏死因子RpTNF及其构建和应用。中国,专利号:ZL201310408959.4

 

承担课题情况:

1)中国科学院海洋大科学研究中心,“科学”号高端用户项目,KEXUE2019G12,我国南海冷泉区硫酸盐还原细菌(SRB)的功能研究及其多样性分析,2019-062020-0523万元,在研,主持

2) 青岛海洋科学与技术试点国家实验室海洋生物学与生物技术功能实验室,青年科学基金项目,YQ2018NO02,海洋芽孢杆菌脂肽分子抑制病原菌鞭毛Na+马达功能的机制研究,2019-012021-1220万元,在研,主持

3)国家自然科学基金委员会,青年基金项目,31302224,低温条件下灿烂弧菌JZ6致病性的初步研究,2014-012016-1220万元,已结题,主持

 


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