个人介绍:
郭达基,博士,特聘副研究员,运用分子生物学、细胞生物学、动物行为学、脑立体定位注射等手段开展神经发育疾病(孤独症)和神经退行性疾病(阿尔茨海默病)的发病机制研究,以及对社交、学习与认知、情绪等行为的神经环路进行研究;以第一作者或通讯作者(共同)在Molecular Psychiatry、Alzheimer's Research & Therapy、Cellular & Molecular Biology Letters、Aging and Disease、Behavioural brain research期刊上发表论文。主持国家自然科学基金青年科学基金项目1项、广东省区域联合基金-青年基金1项、中国博士后面上项目2项。
教育经历:
2014.09- 2020.06 暨南大学,中药药理学,博士
2010.09-2014.06 广东药科大学,生物技术,学士
工作经历:
2025.01-至今 华南师范大学,脑科院与康复医学研究院,特聘副研究员
2022.11-2024.11 中山大学孙逸仙纪念医院,神经科,博士后
2020.07-2022.07 暨南大学,医学部-第一临床医学院,博士后
科研项目:
1. 国家自然科学基金青年项目,82101240,自闭症相关蛋白DOCK4参与DOCK-ELMO复合物组装调控RAC1激活和社交行为的机制研究2022.01 - 2024.12,主持;
2. 广东省区域联合基金-青年基金项目,2020A1515110570,基于DOCK4调控NMDA受体蛋白质翻译解析自闭症相关社交障碍的分子病理机制研究,2020.10 - 2023.09,主持;
3. 中国博士后面上资助项目,2023M734052,孤独症相关蛋白DOCK4通过影响VLO-PAG环路兴奋性参与调控机械痛觉的机制研究,2023.06 - 2024.10,主持;
4. 中国博士后面上资助项目,2021M691245,海马CA1区兴奋性神经元中DOCK4通过DOCK-ELMO复合物调控社交及认知行为的机制研究,2021.06 - 2022.06,主持;
近5年代表性论文(#: equal contribution; *: corresponding author):
1. Guo, D.#, Peng, Y.#, Wang, L.#, Sun, X., Wang, X., Liang, C., Yang, X., Li, S., Xu, J., Ye, W. C.*, Jiang, B.*, Shi, L.*. Autism-like social deficit generated by Dock4 deficiency is rescued by restoration of Rac1 and NMDA receptor function. Molecular Psychiatry. 2021; 26, 1505–1519. https://doi.org/10.1038/s41380-019-0472-7
2. Ning, Z.#, Liu, Y.#, Wan, M.#, Zuo, Y., Chen, S., Shi, Z., Xu, Y., Li, H., Ko, H., Zhang, J., Xiao, S.*, Guo, D.*, Tang, Y.*. APOE2 protects against Aβ pathology by improving neuronal mitochondrial function through ERRα signaling. Cellular & Molecular Biology Letters. 2024; 29(1):87. https://doi.org/10.1186/s11658-024-00600-x
3. Chen, S.#, Guo, D.#, Zhu, Y.#, Xiao, S., Xie, J., Zhang, Z., Hu, Y., Huang, J., Ma, X., Ning, Z., Cao, L.*, Cheng, J.*, Tang, Y.*. Amyloid β oligomer induces cerebral vasculopathy via pericyte-mediated endothelial dysfunction. Alzheimer's Research & Therapy. 2024; 16(1):56. https://doi.org/10.1186/s13195-024-01423-w
4. Lu, H. J.#, Guo, D.#, Wei, Q. Q*. Potential of Neuroinflammation- Modulating Strategies in Tuberculous Meningitis: Targeting Microglia. Aging and Disease. 2024; 15(3):1255-1276. https://doi.org/10.14336/AD.2023.0311
5. Guo, D., Yang, X., Shi, L.*. Rho GTPase regulators and effectors in autism spectrum disorders: animal models and insights for therapeutics. Cells. 2020; 9(4):835. https://doi.org/10.3390/cells9040835
6. Guo, D.# *, Yang, X.#, Gao, M.#, Chen, X., Tang, Y., Shen, L., Li, K.*, Shi, L.*. Deficiency of Autism-Related Gene Dock4 Leads to Impaired Spatial Memory and Hippocampal Function in Mice at Late Middle Age. Cellular and Molecular Neurobiology. 2023; 43(3):1129-1146. https://doi.org/10.1007/s10571-022-01233-4
7. Yang, X.#, Guo, D.#, Li, K., Shi, L*. Altered postnatal developmental patterns of ultrasonic vocalizations in Dock4 knockout mice. Behavioural Brain Research. 2021; 406:113232. https://doi.org/10.1016/j.bbr.2021.113232
邮箱:g0923@foxmail.com;dajiguo@scnu.edu.cn