個人簡介:
中山大學(xué)附屬第七醫(yī)院科研中心副研究員,碩士生導(dǎo)師,,中山大學(xué)引進人才,。于2019年獲得中國科學(xué)院大學(xué)基因組學(xué)博士,并于2019/11-2021/5在丹麥奧胡斯大學(xué)進行博士后研究工作,。2021年8月通過中山大學(xué)加入中山大學(xué)附屬第七醫(yī)院,。目前主要研究方向為染色體外環(huán)狀DNA與人類重大疾病發(fā)生發(fā)展關(guān)系的研究,共發(fā)表論文23篇,,其中第一/通訊作者研究論文16篇,,研究成果主要發(fā)表在Nature Communications, Nucleic Acids Research, Molecular Therapy-Nucleic Acids, Cellular and Molecular Life Sciences, Clinical and Translational Medicine, Scientific Data等雜志上。
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教育背景:
2016/09-2019/06 中國科學(xué)院大學(xué) 基因組學(xué) ??博士
2017/11-2018/10 丹麥奧胡斯大學(xué) 人類遺傳學(xué) 國家CSC聯(lián)培博士
09/2009-06/2012 溫州醫(yī)科大學(xué) ??遺傳學(xué) ????碩士
09/2005-07/2009 武漢科技大學(xué) ??生物工程 ??學(xué)士
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工作經(jīng)歷:
2021/9-至今 ???中山大學(xué)附屬第七醫(yī)院,,科研中心,,副研究員
2019/11-2021/05 丹麥奧胡斯大學(xué),生物醫(yī)學(xué)系,,博士后
2019/07-2019/10 深圳華大研究院,,Lars Bolund再生醫(yī)學(xué)研究所,生物技術(shù)副研究員
2016/05-2016/08 深圳華大研究院,,精準(zhǔn)干預(yù)研究所,生物技術(shù)副研究員
2012/06-2016/04 深圳華大基因, 華大方舟生物技術(shù)有限公司,,技術(shù)總監(jiān)
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主要研究方向:
1.人類重大復(fù)雜疾病與染色體外環(huán)狀DNA(eccDNA)的關(guān)系研究,。
2.基因編輯技術(shù)開發(fā)及其應(yīng)用,。
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培訓(xùn)經(jīng)歷及證書:
2014/12 獲華大基因遺傳咨詢初級認證;
2016/04 獲華大基因遺傳咨詢中級認證(產(chǎn)前診斷專項);
2017/01 獲華大基因遺傳咨詢中級認證(腫瘤與癌癥專項);
2018/02 CellFit生物3D打印技術(shù)培訓(xùn)(意大利米蘭);
2019/01華大基因?qū)W院,,高級講師,。
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發(fā)明專利
1. 向熙; 李聰慧; 洪偉芳; 李勇; 陳茜 ; 一種用于單細胞培養(yǎng)的培養(yǎng)基及其制備方法和應(yīng)用, 2016-9-19, 中國, CN201610831445.3. (已授權(quán))
2. 向熙; 羅永倫; 李聰慧; 竇紅偉 ; 快速制備可直接使用的gRNA表達載體的方法及其應(yīng)用, 2018-10-16, 中國, CN201811205040.4. (已授權(quán))
3. 向熙;余家穎,;李菁,;一種雙鏈環(huán)狀DNA體外快速合成的方法,2023-5-5,,中國,,CN114908083B (已授權(quán))
4. 向熙,余家穎,,毛鳳彪,;一種新型冠狀病毒迷你環(huán)狀DNA疫苗的制備方法,2024-10-01,,中國,,CN117018178B,(已授權(quán))
5. 向熙,余家穎,,毛鳳彪,;一種新型且高效經(jīng)濟的eccDNA合成方法及其在microRNA過表達中的應(yīng)用,2023-06-16,,中國,,202310715863.6
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經(jīng)費項目
1. 廣東省自然科學(xué)基金-面上項目,10萬元,,2025-01-01至2027-12-31,,在研,主持
2. 深圳市科技創(chuàng)新委員會基礎(chǔ)研究(面上項目),,30萬元,,2025-01-01至2027-12-31,在研,,主持
3. 深圳市醫(yī)學(xué)科學(xué)院基金人才提升型(本科生培養(yǎng)), A2301001,,2024-01至2024-12,5萬元,,在研,,指導(dǎo)老師
4. 廣東省消化系統(tǒng)惡性腫瘤防治研究重點實驗室2022年度開放基金,5萬元,,在研,,主持。
5. 中山大學(xué)高校基本科研業(yè)務(wù)費青年教師培育項目,,5萬元,,在研,主持,;
6. 攜帶不同基因元件的染色體外環(huán)狀DNA的合成及其功能研究,,JCYJ20220530145014033,2022-10-28至2025-10-31,,15萬元,,在研,主持,;
7. 中山大學(xué)“百人計劃”啟動經(jīng)費項目,,592026,2021-09至2026-09,,100萬元,,在研,主持,。
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代表論文(*為第一/共同第一作者,,#為通訊/共同通訊作者):
1. Zilong Wang*, Jiaying Yu*, Wenli Zhu*, Xiaoning Hong, Zhen Xu, Shuang Mao, Lei Huang, Peng Han, Chunxiao He#, Changze Song#, Xi Xiang#, Unveiling the Mysteries of Extrachromosomal Circular DNA: From Generation to Clinical Relevance in Human Cancers and Health. Molecular Cancer, 2024, (Accept) (中科院一區(qū)) (Corresponding author)
2. He Chunxiao*, Zilong Wang*, Jiaying Yu, Shuang Mao, and Xi Xiang#, Current Drug Resistance Mechanisms and Treatment Options in Gastrointestinal Stromal Tumors: Summary and Update. Current Treatment Options in Oncology, 2024. 25(11): p. 1390-1405. (中科院二區(qū)) (Corresponding author)
3. Qian Yongbin*., Xiaoning Hong*, Yang Yu*, C. Du, J. Li, J. Yu, W. Xiao, C. Chen, D. Huang, T. Zhong, J. Li, Xi Xiang#, and Zhigang Li#, Characterization and functional analysis of extrachromosomal circular DNA discovered from circulating extracellular vesicles in liver failure. Clinical and Translational Medicine, 2024. 14(10): p. e70059. (中科院一區(qū)) (Corresponding author)
4. Xiaoning Hong*, Jing Li*, Peng Han*, Shaofu Li, Jiaying Yu, Haoran Zhang, Jiang Li#, Yonghui Dang#, Xi Xiang#. The extrachromosomal circular DNA atlas of aged and young mouse brains. Scientific Data. 11: 318. (2024) (中科院二區(qū)) (Corresponding author)
5. Jiaying Yu*, Haoran Zhang*, Peng Han*, Xianming Jiang, Jing Li, Bo Li, Shaohua Yang, Chunxiao He, Shuang Mao, Yonghui Dang#, Xi Xiang#, Circle-seq based method for eccDNA synthesis and its application as a canonical promoter independent vector for robust microRNA overexpression, Computational and Structural Biotechnology Journal, Volume 23: p. 358-368, (2024) (中科院二區(qū)) (Corresponding author)
6. Xi Xiang*,#., X. Pan*, W. Lv*, S. Chen*, J. Li, H. Zhang, Y. Liao, J. Yu, J. Li, Y. Dang, Z. You, L. Wang, W. Chen, P. Han#, and J. Tang#, Identification and functional analysis of circulating extrachromosomal circular DNA in schizophrenia implicate its negative effect on the disorder. Clinical and Translational Medicine, 13(11): p. e1488, (2023). (IF=10.6) (中科院一區(qū)) (First author and corresponding author)
7. Jiang, X*., X. Pan*, W. Li, P. Han, J. Yu, J. Li, H. Zhang, W. Lv, Y. Zhang #, Yulong He # and Xi Xiang #. Genome-wide characterization of extrachromosomal circular DNA in gastric cancer and its potential role in carcinogenesis and cancer progression. Cellular?and?Molecular?Life Sciences, 80(7): 191, (2023). (中科院一區(qū)) (Corresponding author)
8. Xiaoguang Pan*, Kunli Qu*, Hao Yuan*,?Xi Xiang*, et al. Massively targeted evaluation of therapeutic CRISPR off-targets in cells.?Nature communications, 13, 4049, (2022). (IF=16.6) ?(中科院一區(qū)) (Co-first author)
9. B. Noer, O. K. Horsdal,?Xi Xiang, Y. Luo and B. Regenberg. "Extrachromosomal circular DNA in cancer: history, current knowledge, and methods."?Trends in?genetics,?38(7): 766-781, (2022). ?(中科院一區(qū))
10. Xi Xiang*, Giulia I. Corsi*, Christian Anthon*, Kunli Qu*, Xiaoguang Pan, Xue Liang,...Jan Gorodkin # & Yonglun Luo #. Enhancing CRISPR-Cas9 gRNA efficiency prediction by data integration and deep learning.?Nature communications, 12, 3238, (2021). ?(中科院一區(qū)) (First author)
11. Xi Xiang*,?Xiaoying Zhao*, Xiaoguang Pan,?…,?Huajing Teng, Lin Lin, Yonglun Luo, Efficient correction of Duchenne muscular dystrophy mutations by SpCas9 and dual gRNAs,?Molecular Therapy-Nucleic Acids, Volume 24, Pages 403-415,?(2021). (中科院二區(qū)) ?(First author)
12. Jiaying Yu*,?Xi Xiang*, Jinrong Huang*, Xue Liang*, ...., Yonglun Luo, Lin Lin, Haplotyping by CRISPR-mediated DNA circularization (CRISPR-hapC) broadens allele-specific gene editing,?Nucleic Acids Research, gkz1233, (2020). (中科院二區(qū)) (Co-first author)
13. Xi Xiang*, Lidan Luo,?…,?Lin Lin, Yonglun Luo,?LION: a simple and rapid method to achieve CRISPR gene editing.?Cellular?and?Molecular?Life Sciences, 76, 2633-2645, (2019). (中科院一區(qū)) ?(First author)
14. Xi Xiang*, Conghui Li, Xi Chen, Yonglun Luo,?CRISPR/Cas9-Mediated Gene Tagging: A Step-by-Step Protocol.?Methods Mol Biol?1961: 255-269, (2019).?(First author)
15. Henrik Devitt M?ller*, Lin Lin*,?Xi Xiang*,…,?Yonglun Luo,?CRISPR-C: Circularization of genes and chromosome by CRISPR in human cells.?Nucleic Acids Research, 46, e131, (2018). (中科院二區(qū)) (Co-first author)
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