郭玉洁

博士,助理研究员

Email:guoyujie@@gdiist.cn

个人简介:

中国科学技术大学合肥微尺度物质科学国家研究中心神经生物学博士,四川大学华西医院生物治疗国家重点实验室基础医学博士后。2022年8月加入广东省智能科学与技术研究院,主要关注神经和精神疾病环路机制。既往研究包括:建立了一种新型的自残动物模型,在此基础上发现了多个与动物自残相关的脑区,绘制了第一张自残相关脑区图谱,解开了一条情绪影响自残行为的通路。以第一(含共同)作者身份发表学术论文多篇。主持国家自然科学基金青年科学基金、中国博士后科学基金面上资助(一等)、四川省科技厅重点研发项目等国家和省部级科研项目多项。

研究方向:

[1]自残行为/抑郁症的神经环路机制

[2]α-突触核蛋白脑内传播扩散的神经环路机制

代表论著:

[1] Guo Y, Tang X, Zhang J, Jin S, Li J, Ding L, Zhang K, Yang C, Zhou H, He X, Xu F, Bi G-Q, Xu L & Lau P-M. Corticosterone signaling and a lateral habenula-ventral tegmental area circuit modulate compulsive self-injurious behavior in a rat model. Journal of Neuroscience, 2018, 38(23): 5251-5266. (reported by AAAS)

[2] Guo Y, Xiong H, Chen K, Zou J, Lei P, Brain regions susceptible to alpha-synuclein spreading. Molecular Psychiatry, 2022, 27(1): 758-770.

[3] Guo Y, Ayton S, Lei P. Iron reduces the propagation of pathological α-synuclein: An Editorial Highlight for "Brain iron enrichment attenuates α-synuclein spreading after injection of preformed fibrils" on page 554. Journal of Neurochemistry, 2021, 159(3): 414-416.

[4] Wang H, Zhu Q, Ding L, Shen Y, Yang C-Y, Xu F, Shu C, Guo Y, Xiong Z, Shan Q, Jia F, Su P, Yang Q-R, Li B, Cheng Y, He X, Chen X, Wu F, Zhou J-N, Xu F, Han H, Lau P-M, Bi G-Q, 2 / 3 Scalable volumetric imaging for ultrahigh-speed brain mapping at synaptic resolution. National Science Review, 2019, 6(5): 982-992.

[5] Xiong H, Tuo Q, Guo Y, Lei P, Diagnostics and treatments of iron-related CNS diseases. Advances in Experimental Medicine and Biology, 2019, 1173: 179-194.

[6] Tuo Q, Liu Y, Xiang Z, Yan H, Zou T, Shu Y, Ding X, Zou J, Xu S, Tang F, Gong Y, Li X, Guo Y, Zheng Z, Deng A, Yang Z, Li W, Zhang S, Ayton S, Bush A, Xu H, Dai L, Dong B, Lei P, Thrombin induces ACSL4-dependent ferroptosis during cerebral ischemia/reperfusion. Signal Transduction and Targeted Therapy, 2022, 7: 1-15.

[7] Luoqian J, Yang W, Ding X, Tuo Q, Xiang Z, Zheng Z, Guo Y, Ayton S, Dong B, Zhang H, Hu H, Lei P, Guan P, Li L, Ferroptosis promotes T cell activation-induced neurodegeneration in multiple sclerosis. Cellular & Molecular Immunology, 2022. 19(8):913-924


感知神经网络与疾病联合实验室