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首頁 全所PI名錄
  • 周波
  • 研究員,研究組長,博士生導(dǎo)師
  • E-mail: bo.zhou@@sibcb.ac.cn
  • 實(shí)驗(yàn)室主頁: 
    個(gè)人簡介:
  •   2004年7月獲華東師范大學(xué)學(xué)士學(xué)位;2010年7月獲中國科學(xué)院上海生科院博士學(xué)位,之后留所工作一年;2011年10月至2016年7月在美國西南醫(yī)學(xué)中心Sean J. Morrison實(shí)驗(yàn)室從事博士后研究,期間獲Leukemia & Lymphoma Society Fellowship資助;2016年8月入職中國科學(xué)院生化與細(xì)胞所(現(xiàn)名:分子細(xì)胞科學(xué)卓越創(chuàng)新中心),任研究員,研究組長,博士生導(dǎo)師。先后獲中國干細(xì)胞協(xié)會(huì)青年研究員獎(jiǎng)、上海市優(yōu)秀學(xué)術(shù)帶頭人(青年)和國家杰出科學(xué)基金等榮譽(yù)/資助。

    社會(huì)任職:
    研究方向:
  • 造血干細(xì)胞與白血病
    研究工作:
  •   本研究組以小鼠為主要研究模型,以骨髓為主要研究器官,以譜系示蹤(Lineage-tracing)、條件性基因剔除(Conditional gene knockout)和單細(xì)胞組學(xué)(Single-cell -omics)為主要研究手段,探索成體干細(xì)胞和腫瘤干細(xì)胞的異質(zhì)性及其賴以生存的微環(huán)境(巢,niche)。目前的研究內(nèi)容包括:

      1. 造血干細(xì)胞巢的體外重建與人造血液

      造血干細(xì)胞(Hematopoietic stem cell,HSC)是一類具有自我更新能力的,在發(fā)育過程中及應(yīng)激條件下能夠分化成包括紅系(Erythroid)、髓系(Myeloid)和淋巴系(Lymphoid)在內(nèi)所有血液細(xì)胞的始祖細(xì)胞。在生理?xiàng)l件下,造血干細(xì)胞主要存在于骨髓中特異性的干細(xì)胞巢(niche)內(nèi)。干細(xì)胞巢通過分泌生長因子促進(jìn)造血干細(xì)胞自我更新(附圖)。

      造血干細(xì)胞是臨床應(yīng)用最廣泛的成體干細(xì)胞。造血干細(xì)胞移植的適應(yīng)癥包括:①血液系統(tǒng)腫瘤性疾?。喊籽 ⒘馨土?、多發(fā)性骨髓瘤、骨髓增生異常綜合征;②血液系統(tǒng)非腫瘤性疾?。褐匕Y再生障礙性貧血、Fanconi貧血、骨髓纖維化;③實(shí)體瘤:小細(xì)胞肺癌、乳腺癌、卵巢癌、睪丸癌、神經(jīng)母細(xì)胞瘤、復(fù)發(fā)性骨肉瘤、顱腦腫瘤等;④其它:嚴(yán)重自身免疫性疾病、免疫缺陷病、骨硬化病和某些代謝產(chǎn)物蓄積病等。

      盡管造血干細(xì)胞的移植技術(shù)已經(jīng)成熟,造血干細(xì)胞的來源短缺一直是相關(guān)疾病治療的最大瓶頸。目前我國等待造血干細(xì)胞移植的患者有100多萬,僅白血病患者每年新增4萬人以上,其中大部分是青少年和兒童。因此,闡明造血干細(xì)胞的自我更新機(jī)制并實(shí)現(xiàn)造血干細(xì)胞的體外擴(kuò)增,是目前造血干細(xì)胞研究的核心問題。關(guān)于造血干細(xì)胞,本研究組有以下兩個(gè)研究目標(biāo):

      1) 探索生理以及病理?xiàng)l件下造血干細(xì)胞巢的組成與功能。

      2) 利用體外重建的干細(xì)胞巢實(shí)現(xiàn)人造血液的規(guī)模化制備。

      2. 白血病干細(xì)胞巢的組成鑒定與靶向治療

      與正常組織一樣,腫瘤組織也存在一群始祖細(xì)胞,稱為腫瘤干細(xì)胞。白血病干細(xì)胞(Leukemia stem cell)是經(jīng)典的腫瘤干細(xì)胞,是一群具有自我更新能力、并能產(chǎn)生異質(zhì)性白血病細(xì)胞群體的白血病細(xì)胞。白血病干細(xì)胞的存在可使腫瘤的手術(shù)和放化療失敗,導(dǎo)致手術(shù)后和放化療后的腫瘤復(fù)發(fā)。經(jīng)典的觀點(diǎn)認(rèn)為,白血病干細(xì)胞劫持了正常造血干細(xì)胞的自我更新機(jī)器。針對(duì)白血病干細(xì)胞,本研究組有以下兩個(gè)研究目標(biāo):

      1) 闡明白血病細(xì)胞對(duì)正常造血干細(xì)胞巢功能的影響。

      2) 通過干擾白血病干細(xì)胞巢實(shí)現(xiàn)白血病的靶向治療。

      3. 間充質(zhì)干細(xì)胞與組織損傷修復(fù)

      間充質(zhì)干細(xì)胞(Mesenchymal stem cell)是廣泛存在于各種成體組織中的基質(zhì)前體細(xì)胞,是目前除造血干細(xì)胞以外最具醫(yī)用價(jià)值的成體干細(xì)胞,被稱為組織修復(fù)的“微藥廠”,其臨床試驗(yàn)已覆蓋美容、抗衰老、抑制腫瘤和調(diào)節(jié)免疫等。骨髓中的間充質(zhì)干細(xì)胞又稱骨骼干細(xì)胞(Skeletal stem cell),其主要生物學(xué)功能是骨骼生成和再生,同時(shí),它們也是造血干細(xì)胞巢的關(guān)鍵組分。針對(duì)間充質(zhì)干細(xì)胞,本課題組有以下兩個(gè)研究目標(biāo):

      1) 探索骨髓間充質(zhì)干細(xì)胞的異質(zhì)性及其造血調(diào)控作用。

      2) 探索非骨髓組織的間充質(zhì)干細(xì)胞的生理及病理功能。

    ?
    承擔(dān)科研項(xiàng)目情況:
    代表論著:
    1. (2025年)

    2. Xinyu Thomas Tang, Lin Veronica Chen, Bo O Zhou. 2025. Resolving the spatial organization of fetal liver hematopoiesis by SeekSpace. Cell Regeneration 14(1):15.
    3. Shan-Shan Wang, Jia Yuan, Xinyu Thomas Tang, Xiujuan Yin, Ke Fang, Lin Veronica Chen, Zhenggang Ren*, Bo O Zhou*. 2025. Periductal fibroblasts participate in liver homeostasis, fibrosis, and tumorigenesis. Journal of Experimental Medicine 222(4):e20232123. (Cover story)
    4. (2024年)

    5. Wenhui Xing, Heng Feng, Bo Jiang, Bo Gao, Jiping Liu, Zaiqi Xie, Yazhuo Zhang, Xuye Hu, Jun Sun, Matthew B Greenblatt, Bo O Zhou*, Weiguo Zou*. 2024. Itm2a expression marks periosteal skeletal stem cells that contribute to bone fracture healing. Journal of Clinical Investigation 134(17):e176528. (*co-correspondence)
    6. Yiming Liam Liu, Xinyu Thomas Tang, Hui Sophie Shu, Weiguo Zou* and Bo O. Zhou*. 2024. Fibrous periosteum repairs bone fracture and maintains the healed bone throughout mouse adulthood. Developmental Cell 59(5):1-18.
    7. Jing-Jing Li, Jingkun Liu, Yunqian Evelyn Li, Lin Veronica Chen, Hui Cheng*, Yueying Li*, Tao Cheng*, Qian-Fei Wang* and Bo O. Zhou*. 2024. Differentiation route determines the functional outputs of adult megakaryopoiesis. Immunity 57(3):1-17.

    (2023年)

    1. Jing Cao, Qi Jason Yao, Jiao Wu, Xiaonan Chen, Lin Huang, Wanshan Liu, Kun Qian*, Jing-Jing Wan* and Bo O. Zhou*. 2023. Deciphering the metabolic heterogeneity of hematopoietic stem cells with single-cell resolution. Cell Metabolism 36:209–221.
    2. Yi Jacky Peng, Xinyu Thomas Tang, Hui Sophie Shu, Wenjie Dong, Hongfang Shao* and Bo O. Zhou*. 2023. Sertoli cells are the source of stem cell factor for spermatogenesis. Development 150(6):dev200706.?

    (2022年)

    1. Zhaofeng Zheng#, Han He#, Xinyu Thomas Tang#, Han Zhang#, …, Bing Liu*, Bo O. Zhou*, Tao Cheng*, Hui Cheng*. 2022. Uncovering the emergence of HSCs in the human fetal bone marrow by single-cell RNA-seq analysis. Cell Stem Cell 29(11):1562-1579. (封面文章, *co-corresponding authors)?

    (2021年)

    1. Hui Sophie Shu, Yiming Liam Liu, Xinyu Thomas Tang, Xinyi Shirley Zhang, Bin Zhou, Weiguo Zou and Bo O. Zhou. 2021. Tracing the skeletal progenitor transition during postnatal bone formation. Cell Stem Cell 28(12):2122-2136.
    2. Shan-Shan Wang, Xinyu Thomas Tang, Minghui Lin, Jia Yuan, Yi Jacky Peng, Xiujuan Yin, GuoGuo Shang, Gaoxiang Ge, Zhenggang Ren and Bo O. Zhou. 2021. Perivenous stellate cells are the main source of myofibroblasts and cancer-associated-fibroblasts formed after chronic liver injuries. Hepatology 74(3):1578-1594.?

    (2020年)

    1. Di Demi He, Xinyu Thomas Tang, Wenjie Dong, Guizhong Cui, Guangdun Peng1, Xiujuan Yin, Yujie Chen, Naihe Jing and Bo O. Zhou. 2020. C-KIT expression distinguishes fetal from postnatal skeletal progenitors. Stem Cell Reports 14(4):614-630.????

    (2018年)???

    1. Yi Jacky Peng, Hua Yu, Xiaoxin Hao, Wenjie Dong, Xiujuan Yin, Minghui Lin, Junke Zheng and Bo O. Zhou. 2018. Luteinizing hormone signaling restricts hematopoietic stem cell expansion during puberty. EMBO Journal37(17):e98984.
    2. Qi Jason Yao, Lina Sang, Minghui Lin, Xiujuan Yin, Wenjie Dong, Yuping Gong and Bo O. Zhou. 2018. Mettl3-Mettl14 methyltransferase complex regulates the quiescence of adult hematopoietic stem cells. Cell Research ?28(9):952-954.????

    (2017年)???

    1. Bo O. Zhou*, Hua Yu, Rui Yue, Jonathan J. Rios, Olaia Naveiras and Sean J. Morrison*. 2017. Bone marrow adipocytes promote the regeneration of stem cells and hematopoiesis after irradiation by secreting SCF. Nature Cell Biology 19, 851-903 (封面文章, *co-corresponding authors)
    2. Bo O. Zhou, Linheng Li, Meng Zhao. 2017. “The evolvement of hematopoietic stem cell niches” in Advances in Stem Cells and Their Niches, volume 1. Elsevier, 2017 (Book chapter)????

    博后階段:(2011年~2016年)???

    1. Christopher N. Inra#, Bo O. Zhou#, Melih Acar, Malea M. Murphy, James Richardson, Zhiyu Zhao, Sean J. Morrison. 2015. A perisinusoidal niche for extramedullary haematopoiesis in the spleen. Nature (Article) 527:466-471. (#co-first authors)
    2. Bo O. Zhou#, Lei Ding#, Sean J. Morrison. 2015. Hematopoietic stem and progenitor cells regulate the regeneration of their niche by secreting Angiopoietin-1. eLife 4:e05521.(#co-first authors)
    3. Bo O. Zhou, Rui Yue, Malea M. Murphy, James Peyer, Sean J. Morrison. 2014. Leptin-receptor-expressing mesenchymal stromal cells represent the main source of bone formed by adult bone marrow. Cell Stem Cell 15:154-168.????

    研究生階段:2010年以前???

    1. Shan-Shan Wang, Bo O. Zhou*, Jin-Qiu Zhou*. 2011. Histone H3 lysine 4 hypermethylation prevents aberrant nucleosome remodeling at the PHO5 promoter. Molecular Cell Biology 31:3171-3181.(*co-corresponding authors)
    2. Bo O. Zhou, Jin-Qiu Zhou. 2011. Recent transcription-induced histone H3 lysine 4 (H3K4) methylation inhibits gene reactivation. Journal of Biology Chemistry 286:34770-34776.
    3. Bo O. Zhou, Shan-Shan Wang, Yang Zhang, Xiao-Hong Fu, Wei Dang, Brian A. Lenzmeier, Jin-Qiu Zhou. 2011. Histone H4 lysine 12 acetylation regulates telomeric heterochromatin plasticity in Saccharomyces cerevisiae. PLoS Genetics 7:e1001272.
    4. Bo O. Zhou, Shan-Shan Wang, Lu-Xia Xu, Fei-Long Meng, Yao-Ji Xuan, Yi-Min Duan, Jian-Yong Wang, Hao Hu, Xianchi Dong, Jianping Ding, Jin-Qiu Zhou. 2010. SWR1 complex poises heterochromatin boundaries for antisilencing activity propagation. Molecular and Cellular Biology 30:2391-2400.
    5. Deng-Hong Zhang#, Bo O. Zhou#, Yu Huang, Lu-Xia Xu, Jin-Qiu Zhou. 2006. The human Pif1 helicase, a potential Escherichia coli RecD homologue, inhibits telomerase activity. Nucleic Acids Research 34:1393-1404.(#co-first authors)
    獲獎(jiǎng)及榮譽(yù):
    研究組成員:
  • 合影