基本信息

 

 

赵晓 博士 教授

 

博士研究生导师

 

西安交通大学“青年拔尖人才A类”

 

西安交通大学/医学部/第一附属医院

 

Med-X研究院/免疫代谢性疾病研究所

 

 

联系方式

19829837917

xiaozhao@xjtu.edu.cn

 

联系地址:陕西省西安市西咸新区西安交通大学中国西部科技创新港校区21号楼2018室

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教育和工作经历

工作经历

 

2022.08-至今            西安交通大学医学部  教授

2015.06-2022.07      Texas A&M University医学院  博士后

2014.11-2015.06       堪萨斯大学医学院  博士后

2011.07-2014.10        山东农业大学  讲师

 

 

 

教育经历

 

2006年-2011年        中山大学生命科学学院 遗传学  博士

2002年-2006年       山东理工大学生命科学学院  生物工程   学士

研究领域

        不同的组织器官具有其特化的免疫代谢功能,因此各器官间的交流互作是维持机体免疫代谢稳态的核心,而能量代谢与免疫系统的紊乱会导致衰老、肥胖并诱发糖尿病和高血脂等代谢综合症,进一步引起免疫或炎症相关疾病。根据世界卫生组织的调查(WHO, 2016),全球约19亿成年人的体重超标或肥胖,占18岁以上成年人口的39%,而糖尿病人则在过去的几十年间激增了近4倍,达到了4.22亿人,占成年人口的8.5%。由此可知,肥胖及其诱发的糖尿病等代谢综合症已成为全球性的流行疾病,是影响人类健康和寿命的首要风险因素,而我国社会的人口老龄化则加剧了这一健康问题在我国的严峻形势。因此,研究不同营养与环境下、生理与病理应激或衰老过程中各器官间交流调控免疫代谢稳态的交互网络对探索免疫代谢性疾病的发病机理,寻找预防和治疗方案,推动面向人民生命健康的基础及应用研究具有重要的意义。

 

        基于这一科学问题,本课题组拟重点研究器官间交流互作(Inter-organ communication)调控免疫代谢稳态(Immune-metabolic homeostasis)的时空交互机理,包括:(1)利用果蝇与小鼠等模式生物,探究不同生理或病理应激下(如肠道菌群、感染应激、营养应激、肥胖或衰老),能量代谢与免疫系统的协同整合机制,(2)不同生理与病理应激下,肌肉与脂肪、胃肠道、脑之间的对话交流模式,并揭示机体各器官间协同调控能量代谢与免疫系统之间相互作用并维持其动态平衡的分子机制;(3)筛选鉴定新的小分子代谢物(Metabolites)、分泌因子(如Myokines或Adipokines)及其信号传递通路,研究其组织特异性和时间特异性的功能和调控,探明其在不同生理与病理应激下调控免疫代谢稳态的分子机制,并构建肌肉、脂肪、肠道和大脑等器官之间的时空互作网络;(4)探索肌肉、脂肪、肠和脑等组织器官调控免疫代谢稳态的新功能,并进一步揭示上述组织器官间的免疫代谢稳态调控衰老及衰老相关的代谢性疾病(糖脂代谢异常)及免疫性疾病(免疫代谢稳态失衡)的发生和发展机制,这些疾病包括肥胖、糖尿病、胰岛素抵抗、感染、慢性炎症相关疾病等,深入解析其发病过程中多个不同器官间的代谢交互模式、信息交流机制及其功能协同机理,从多器官互作网络的维度探索机体衰老及肥胖、糖尿病、炎症等慢性免疫代谢疾病的的发病机理, 为其预防和治疗研究提供理论基础。

 

科研项目

没有找到条目。
项目编号 项目名称 项目来源 起讫时间 承担角色 项目类别
32271192 肌肉分泌MDIF调控胰岛素合成及能量代谢稳态的组织器官互作机制研究 国家自然科学基金(面上项目) 2023-01~2026-12 负责人 纵向项目

代表性期刊论文

  1. Xiao Zhao# and Jason Karpac*. Glutamate Metabolism Directs Energetic Trade-offs to Shape Host-Pathogen Susceptibility in Drosophila. Cell Metabolism, 2021, 33: 1-17.
  2. Xiao Zhao# and Jason Karpac*. The Drosophila midgut and the systemic coordination of lipid-dependent energy homeostasis (Review). Current Opinion Insect Science, 2020, 41:100-105.
  3. Zhao Xiao#, Li X#., Shi X., Karpac J*. (2020). Diet-MEF2 interactions shape lipid droplet diversification in muscle to influence Drosophila lifespan. Aging Cell, 2020, e13172.
  4. Xiao Zhao# and Jason Karpac*. Muscle directs diurnal energy homeostasis through a myokine-dependent hormone module in Drosophila. Current Biology, 2017, 27 (13): 1941-1955.e6.
  5. Xiao Zhao#, Zhaoyang Liu, Qing-Xin Liu*. Gene coexpression networks reveal key drivers of phenotypic divergence in porcine muscle. BMC genomics, 2015, 16(1):50.
  6. Xiao Zhao#, Qi Yu, Ling Huang and Qing-Xin Liu*. Patterns of positive selection of the complete myogenic regulatory factor gene family in vertebrates. PLoS ONE, 2014, 9(3): e92873.
  7. Xiao Zhao#, Zheng Huang, Xiaohong Liu, Yaosheng Chen,Wen Gong, Kaifan Yu, Lijun Qin, Hu Chen, Delin Mo*. The switch role of the Tmod4 in the regulation of balanced development between myogenesis and adipogenesis. Gene, 2013, 532 (12): 263-271.
  8. Ling Huang#, Xiao Zhao#, Qi Yu, Wei-Zheng Cui and Qing-Xin Liu*. Evidence for the Coevolution of Axon Guidance Molecule Netrin and its Receptor Frazzled. Gene, 2014, 544 (1): 25-31.
  9. Xiao Zhao#, Delin Mo, Anning Li, Wen Gong, Shuqi Xiao, Yue Zhang, Limei Qin, Yuna Niu, Yunxue Guo, Xiaohong Liu, Peiqing Cong, Zuyong He, Chong Wang, Jiaqi Li, Yaosheng Chen*. Comparative analyses by deep-sequencing of transcriptome during skeletal muscle development between two swine breeds differing in muscle growth and fatness. PLoS ONE, 2011, 6(5): e19774.
  10. Xiao Zhao#, Delin Mo, Anning Li, Wen Gong, Yue Zhang, Weiwei Qian, Weiquan Chen, Shuqi Xiao, Yaosheng Chen*. Characterization and transcriptional regulation analysis of the porcine PAQR6 gene. DNA and CELL BIOLOGY, 2011, 30 (11): 1-8.
  11. Chi G. Weindel#; Eduardo L. Martinez; Xiao Zhao; Cory J. Mabry; Samantha L. Bell; Krystal J. Vail; Aja K. Coleman; Jordyn J. VanPortfliet; Baoyu Zhao; Allison R. Wagner; Sikandar Azam; Ha ley M. Scott; Pingwei Li; A. Phillip West; Jason Karpac; Kristin L. Patrick*; Robert O. Watson*. Mitochondrial ROS promotes susceptibility to infection via gasdermin D-mediated necroptosis, Cell, 2022, 185(17): 1-18
  12. Zhao Xiao#, Mo De-Lin, Zhang Yue, Chen Yao-Sheng*. Progress in research on skeletal muscle growth and development in swine (Review). Chinese Bulletin of Life Sciences, 2011, 23 (1): 1-8.
  13. MA Karim Rumi, Prabhakar Singh, Katherine F. Roby, Xiao Zhao, Khursheed Iqbal, Anamika Ratri, Tianhua Lei, Wei Cui, Shaon Borosha, Pramod Dhakal, Kaiyu Kubota, Damayanti Chakraborty, Jay L. Vivian, Michael W. Wolfe, Michael J. Soares. Defining the Role of Estrogen Receptor β in the Regulation of Female Fertility. Endocrinology, 2017 en.2016-1916.
  14. Qi Yu, Xiao-Tong Li, Xiao Zhao, Xun-Li Liu and Qing-Xin Liu. Coevolution of Axon Guidance Molecule Slit and its Receptor Robo. PLoS ONE, 2014, 10.1371/journal.pone.0094970.
  15. Anning LiDelin MoXiao Zhao, Wei JiangPeiqing Cong, Zuyong HeShuqi XiaoXiaohong Liu, Yaosheng Chen. Comparison of the longissimus muscle proteome between obese and lean pigs at 180 days. Mamm Genome, 2013, 24(1-2):72-9.
  16. Yu Qi, Zhou QiSheng, Zhao XiaoLiu QingXin. Current progress in functions of axon guidance molecule Slit and underlying molecular mechanism. Sheng Li Xue Bao, 2012, 64(2):220-30.
  17. Anning Li, Yaosheng Chen, Xiao Zhao, Yuna Niu, Peiqing Cong, Zongwu Zhang, Weiquan Chen, Wei Jiang, Delin Mo. Characterization and transcriptional regulation analysis of the porcine TNFAIP8L2 gene. Mol Genet Genomics, 2010.284(3):185-95
  18. Xiao-Tong Li, Qi Yu, Qi-Sheng Zhou, Xiao Zhao, Zhao-Yang Liu, Wei-Zheng Cui, Qing-Xin Liu. BmRobo1a and BmRobo1b control axon repulsion in the silkworm Bombyx mori. Gene, 2016, 577(2): 215-220.
  19. Xiao-Tong Li, Qi Yu, Qi-Sheng Zhou, Xiao Zhao, ZY Liu, WZ Cui, Qing-Xin Liu. BmRobo2/3 is required for axon guidance in the silkworm Bombyx mori. Gene, 2016, 577(2): 174-179.
  20. Qi Yu, Xiao-Tong Li, Chun Liu, Wei-Zheng Cui, Zhi-Mei Mu, Xiao Zhao, Qing-Xin Liu. Evolutionarily Conserved Repulsive Guidance Role of Slit in the Silkworm Bombyx mori. PLoS ONE, 2014, Oct 6;9(10):e109377.
  21. Li Xiao-Tong, Zhou Qi-Sheng, Yu Qi, Zhao Xiao, Liu Qing-Xin. Current progress in functions of axon guidance molecule Robo and underlying molecular mechanism. Acta Physiologica Sinica, June 25, 2014, 66(3): 373–385
  22. Weiquan Chen, Yaosheng Chen, Limei Qin, Anning Li, Xiao Zhao, Xiaoying Wang, Shuqi Xiao, Delin Mo. Transcription Factor Sp1 is Essential for the Regulation of the Porcine Caveolin-1 Gene. DNA and CELL BIOL, 2011, 30 (7): 491-497.
  23. Niu Y, Mo D, Qin L, Wang C, Li A, Zhao X, Wang X, Xiao S, Wang Q, Xie Y, He Z, Cong P, Chen Y. LPS-induced miR-1224 negatively regulates tumor necrosis factor-alpha gene expression by modulating Sp1. Immunology, 2010.10.1111.
  24. Zongwu Zhang, Delin Mo, Fei Ling, Chong Wang, Anning Li, Xiao Zhao, Yanfang Li, and Yaosheng Chen. Characterization and promoter activity analysis of a new porcine gene: NICE-3. DNA Cell Biol, 2010. 29 (3):141-147.
  25. Shuqi Xiao, Jianyu Jia, Delin Mo, Qiwei Wang, Limei Qin, Zuyong He, Xiao Zhao, Yuankai Huang, Anning Li, Jingwei Yu, Yuna Niu, Xiaohong Liu, Yaosheng Chen. Understanding PRRSV infection in porcine lung based on genome-wide transcriptome response identified by deep sequencing. PLoS ONE, 2010.5(6):e11377.
  26. Shuqi Xiao, Delin M, Qiwei W, Jianyu J, Limei Q, Xiangchun Y, Yuna N, Xiao Zhao, Xiaohong L, Yaosheng Chen. Aberrant immune response in infection of pigs with the highly virulent PRRSV (H-PRRSV) identified by high-throughput Solexa sequencing. BMC Genomics, 2010, 11:544.
  27. Zhisheng Zhang, Delin Mo, Peiqing Cong, Zuyong He, Fei Ling, Anning Li, Yuna Niu, Xiao Zhao, Chunyan Zhou, Yaosheng Chen. Molecular cloning, expression patterns and subcellular localization of porcine TMCO1 gene. Mol. Biol. Rep, 2010. 37(3):1611-1618.
  28. Limei Qin, Yaosheng Chen, Yuna Niu, Weiquan Chen, Qiwei Wang, Shuqi Xiao, Anning Li, Ying Xie, Jing Li, Xiao Zhao, Zuyong He and Delin Mo. A deep investigation into the adipogenesis mechanism: Profile of microRNAs regulating adipogenesis by modulating the canonical Wnt/beta-catenin signaling pathway. BMC Genomics, 2010.11:320.