
2009-2013,云南大學(xué),生物學(xué)基地班,學(xué)士?
2013-2016,中國(guó)科學(xué)院昆明動(dòng)物研究所,遺傳學(xué),碩士
2016-2018,中國(guó)科學(xué)院北京基因組研究所,研究實(shí)習(xí)員
2018-2023,中國(guó)科學(xué)院北京基因組研究所(國(guó)家生物信息中心),基因組學(xué),博士 ?
2023-2025,博士后,中國(guó)科學(xué)院北京基因組研究所(國(guó)家生物信息中心)?
2025-至今,中國(guó)科學(xué)院廣州生物醫(yī)藥與健康研究院,課題組長(zhǎng)(副研究員)
在生命過(guò)程中,細(xì)胞身份的確立與轉(zhuǎn)換受到多層級(jí)表觀遺傳信息的精確調(diào)控。從胚胎發(fā)育到成體干細(xì)胞分化,再到細(xì)胞重編程或轉(zhuǎn)分化過(guò)程,細(xì)胞如何精確地協(xié)調(diào)DNA甲基化“記憶”、組蛋白修飾介導(dǎo)的染色質(zhì)狀態(tài)、RNA化學(xué)修飾介導(dǎo)的轉(zhuǎn)錄后微調(diào)等多種表觀遺傳信息,精準(zhǔn)調(diào)控基因表達(dá)程序,從而決定細(xì)胞身份?而當(dāng)免疫細(xì)胞、神經(jīng)細(xì)胞或腫瘤細(xì)胞等遭遇氧化、饑餓、感染或藥物處理等應(yīng)激刺激時(shí),又如何快速整合多組學(xué)層面的變化,實(shí)現(xiàn)適應(yīng)性重編程?此類(lèi)重編程又如何影響細(xì)胞的長(zhǎng)期記憶(如免疫訓(xùn)練、耐受)或命運(yùn)選擇(如凋亡、衰老)?
為系統(tǒng)揭示細(xì)胞身份建立與命運(yùn)抉擇的核心機(jī)制,課題組建立了一系列高通量單細(xì)胞多組學(xué)共檢測(cè)技術(shù)體系。該技術(shù)體系可在單次實(shí)驗(yàn)中對(duì)超過(guò)10萬(wàn)個(gè)細(xì)胞同時(shí)進(jìn)行轉(zhuǎn)錄組與多維表觀遺傳信息的解析,涵蓋基因表達(dá)、DNA甲基化、RNA動(dòng)態(tài)修飾、染色質(zhì)狀態(tài)(組蛋白修飾/開(kāi)放性)等多個(gè)層面。通過(guò)整合這些超高通量單細(xì)胞多組學(xué)數(shù)據(jù),我們能夠在單個(gè)細(xì)胞水平系統(tǒng)繪制基因調(diào)控的全景圖譜,從而深入闡釋細(xì)胞身份建立與維持、命運(yùn)抉擇、應(yīng)激響應(yīng)、疾病發(fā)生及機(jī)體衰老等復(fù)雜生命過(guò)程背后的調(diào)控機(jī)制。
圍繞“表觀遺傳信息如何調(diào)控基因表達(dá)的時(shí)空特異性”這一核心科學(xué)問(wèn)題,課題組將重點(diǎn)展開(kāi)以下研究:
1)?單細(xì)胞跨模態(tài)組學(xué)(轉(zhuǎn)錄組+多維表觀遺傳組學(xué))系統(tǒng)性解析細(xì)胞命運(yùn)決定的調(diào)控機(jī)制
2)?空間標(biāo)記與液滴微流控技術(shù)的空間單細(xì)胞多組學(xué)技術(shù)研發(fā)與跨尺度應(yīng)用
3)?高通量單細(xì)胞多組學(xué)技術(shù)自動(dòng)化系統(tǒng)研發(fā)
國(guó)家自然科學(xué)基金委員會(huì), 青年科學(xué)基金項(xiàng)目, 單細(xì)胞空間多組學(xué)解析髓母細(xì)胞瘤神經(jīng)遞質(zhì)受體作用及腫瘤微環(huán)境, 2025-01-01 至 2027-12-31, 30 萬(wàn)元, 主持
中國(guó)博士后科學(xué)基金會(huì), 國(guó)家資助博士后研究人員計(jì)劃, 單細(xì)胞空間多組學(xué)技術(shù)解析小鼠性別決定和性腺分化發(fā)育過(guò)程的分子機(jī)制, 2024-01 至 2025-12, 24 萬(wàn)元, 主持?
1)?Yun Li# , Zheng Huang# , Lubin Xu# , Yanling Fan# , Jun Ping# , Guochao Li, Yanjie Chen, Chengwei Yu, Qifei Wang, Turun Song, Tao Lin, Mengmeng Liu, Yangqing Xu, Na Ai, Xini Meng, Qin Qiao, Hongbin Ji, Zhen Qin, Shuo Jin, Nan Jiang, Minxian Wang, Shaokun Shu* , Feng Zhang* , Weiqi Zhang*, Guang-Hui Liu*, Limeng Chen*, Lan Jiang*.?UDA-seq: universal droplet microfluidics-based combinatorial indexing for massive-scale multimodal single-cell sequencing, Nature Methods?, 2025, 10.1038/s41592-024-02586-y. (IF發(fā)表當(dāng)年: 32.1)?
2)?Yun Li# , Zheng Huang# , Zhaojun Zhang# , Qifei Wang, Fengxian Li, Shufang Wang, Xin Ji, Shaokun Shu, Xiangdong Fang, Lan Jiang*. FIPRESCI: droplet microfluidics based combinatorial indexing for massive-scale 5′-end single-cell RNA sequencing, Genome Biology?, 2023, 24(1):70. (IF發(fā)表當(dāng)年: 12.3)?
3)?Xiaoyue Gao# , Qiyuan Zhuang# , Yun Li # , Guochao Li # , Zheng Huang, Shenzhi Chen, Shaoxing Sun, Hui Yang*, Lan Jiang*, Ying Mao*. Single‐Cell Chromatin Accessibility Analysis Reveals Subgroup‐Specific TF‐NTR Regulatory Circuits in Medulloblastoma, Advanced Science , 2024, 11(30). (IF發(fā)表當(dāng)年: 14.3)
4)?Shan Jiang#, Zheng Huang#, Yun Li#, Chengwei Yu#, Hao Yu, Yuwen Ke, Lan Jiang*, Jiang Liu*. Single-cell chromatin accessibility and transcriptome atlas of mouse embryos, Cell Reports, 2023, 42(3): 112210.(IF發(fā)表當(dāng)年: 8.8)
5)?Xiaoqian Ji#, Zihao Chen#, Qiyuan Wang#, Bin Li, Yan Wei, Yun Li, Jianqing Lin, Weisheng Cheng, Yijie Guo, Shilin Wu, Longkun Mao, Yuzhou Xiang, Tian Lan, Shanshan Gu, Meng Wei, Joe Z. Zhang, Lan Jiang, Jia Wang, Jin Xu, Nan Cao*. Sphingolipid metabolism controls mammalian heart regeneration, Cell Metabolism , 2024, S1550-4131(24): 1-18
6)?Xinxin Hang#, Shiqi He#, Zaizai Dong#, Yun Li, Zheng Huang, Yanruo Zhang, Hong Sun, Long Lin, Hu Li, Yang Wang, Bing Liu, Nan Wu, Tianling Ren, Yubo Fan, Jizhong Lou, Ruiguo Yang, Lan Jiang*, Lingqian Chang*.?High‐Throughput DNA Tensioner Platform for Interrogating Mechanical Heterogeneity of Single Living Cells, Small, 2022, 18(12): 2106196
7)?Hui Yang#, Songlin Yang#, Fei Fan, Yun Li, Shaoxing Dai, Xin Zhou, Cynthia C Steiner, Bretton Coppedge, Christian Roos, Xianghai Cai, David M Irwin, Peng Shi*. A New World Monkey Resembles Human in Bitter Taste Receptor Evolution and Function via a Single Parallel Amino Acid Substitution, Molecular Biology and Evolution , 2021, 38(12): 5472-5479
8)?蔣嵐, 李蕓, 黃正, 用于高通量標(biāo)記細(xì)胞核酸分子的方法和試劑盒, 2023-9-18, 其他國(guó)家, PCT/CN2023/119479 (專(zhuān)利實(shí)質(zhì)審查階段)
9)?蔣嵐, 李蕓, 用于標(biāo)記核酸分子的方法和試劑盒, 2020-12-31, 中國(guó), ZL202111553752.7 (專(zhuān)利已授權(quán))

