1997.09 - 2001.07 齐鲁工业大学,学士
2001.07 - 2002.09 石油大学卓越公司,工程技术人员
2002.09 - 2005.03 北京理工大学,硕士
2005.03 - 2008.02 中科院生态环境研究中心,理学博士
2008.03 - 2010.03 美国麻州大学医学院,博士后
2010.06 - 2014.12 中国科学院生物物理所,副研究员
2014.12 - 2019 中国科学院生物物理所,研究员
2014年 入选“中国科学院青年创新促进会”
2009年 获中科院优秀博士论文
2007年 获中科院院长优秀奖
纳米生物学。
近期主要工作和进展:
申请人主要从事纳米生物学的研究,以交叉学科的角度,研究纳米生物学的基础科学问题以及纳米生物界面的多相过程,近年来在纳米材料的生物医学应用方面取得了重要进展。
1. 发现人的H亚基铁蛋白具有天然肿瘤识别特性,阐明了铁蛋白由受体TfR1介导的肿瘤识别机制,并通过基因工程大批量仿生制备了铁蛋白纳米颗粒,开发了基于纳米铁蛋白的病理诊断新技术,完成了1000多例临床标本的筛查。研究成果发表在《Nature Nanotechnology》,入选2012年中国十大科学进展。相关技术专利已进入美国、欧洲和日本,并实现了专利成果转让,完成了医疗器械注册证的申请。
2. 发现了纳米铁蛋白的癌细胞快速循环内化机制,利用该机制将信号分子高浓度富集于肿瘤内部,实现了活体肿瘤核医学/磁共振双模成像,解决了核医学与磁共振两种成像方式的巨大灵敏度差异,为临床肿瘤诊断提供了最高分辨率的形态学成像-磁共振及最佳灵敏度的功能成像-核医学。研究成果发表在《ACS Nano》。
3. 利用天然人铁蛋白的肿瘤靶向性、体内生物相容性和大剂量药物装载率,实现了抗癌药物的高效体内靶向输送,将瘤内药物浓度提高了10倍,仅单次给药就有效抑制了肿瘤生长。成果发表在《PNAS》。该文章的关注度在一个月内上升为所有PNAS文章的Top 10,并迅速获美国化学会《Chemical Reviews》述评,赞该天然纳米载体的“三大优势”。相关发明专利转让合同额6000万元。
1. Liang M, Cheng D, Choi HS, Yan X*., et al. Bioengineered H-Ferritin nanocages for quantitative imaging of vulnerable plaques in atherosclerosis, ACS nano, 2018, DOI: 10.1021/acsnano.8b04158
2. Jiang B, Duan D, Liang M*, Yan X*, Standardization of nanozyme catalytic activity and kinetics, Nature Protocols, 2018, 13: 1506-1520. (#Co-first authors)
3. Zhao Y#, Liang M#, Li X, et al. Bioengineered magnetoferritinnanoprobes for single-dose nuclear-magnetic resonance tumor imaging. ACS nano, 2016, 10(4): 4184-4191. (#Co-first authors)
4. Liang M, Fan K, Zhou M, Duan D, Zheng J, Yang D, Feng J, Yan X.,H-ferritin-nanocaged doxorubicin nanoparticles specifically target and kill tumors with a single-dose injection, Proc Natl AcadSci U S A. 2014, 14;111(41):14900-5.
5. Liang M, Fan K, Pan Y, Jiang H, Wang F, Yang D, Lu D, Feng J, Zhao J, Yang L, Yan X., Fe3O4 Magnetic nanoparticle peroxidase mimetic-based colorimetric assay for the rapid detection of organophosphorus pesticide and nerve agent. Anal Chem. 2013, 2;85(1):308-12.
6. Fan K, Cao C, Pan Y, Lu D, Yang D, Feng J, Song L, Liang M*, Yan X*. Magnetoferritin nanoparticles for targeting and visualizing tumour tissues. Nat Nanotechnol. 2012, 17;7(7):459-64.
7. Zhuang J, Fan K, Gao L, Lu D, Feng J, Yang D, Gu N, Zhang Y, Liang M*, Yan X*,.Ex Vivo Detection of Iron Oxide Magnetic Nanoparticles in Mice Using Their Intrinsic Peroxidase-Mimicking Activity. Mol Pharm. 2012, 9 (7), 1983-1989.
8. Liang M, Liu X, Liu G, Dou S, Cheng D, Liu Y, Rusckowski M, Hnatowich DJ. Reducing the background fluorescence in mice receiving fluorophore/inhibitor DNA duplexes. Mol. Pharm. 2011, 8(1):126-32.
9. Liang M, Liu X, Cheng D, Liu G, Dou S, Wang Y, Rusckowski M, Hnatowich DJ. Multimodality nuclear and fluorescence tumor imaging in mice using a streptavidin nanoparticle. Bioconjug. Chem. 2010, 21(7):1385-8.
10. Liang M, Liu X, Cheng D, Nakamura K, Wang Y, Dou S, Liu G, Rusckowski M, Hnatowich DJ.Optical antisense tumor targeting in vivo with an improved fluorescent DNA duplex probe.Bioconjug. Chem. 2009, 20(6):1223-7.
11. Liang M, Liu X, Nakamura K, Chen X, Cheng D, Liu G, Dou S, Wang Y, Rusckowski M, Hnatowich DJ. A convenient thiazole orange fluorescence assay for the evaluation of DNA duplex hybridization stability. Mol. Imaging Biol. 2009, 11(6):439-45.
12. Liang M, Liu S, Wei M, Guo LH, Photoelectrochemical oxidation of DNA by ruthenium tris(bipyridine) on a tin oxide nanoparticle electrode, Anal. Chem., 2006, 78 (2): 621-623.
13. Liang M, Guo LH. Application of nanomaterials in environmental analysis and monitoring. J. Nanosci Nanotechnol. 2009, 9(4):2283-2289.
14. Liang M, Guo LH, Photoelectrochemical DNA sensor for the rapid detection of DNA damage induced by styrene oxide and the Fenton reaction, Environ. Sci. Technol., 2007, 41(2): 658-664.
15. Liang M, Jia S, Zhu S, Guo LH, Photoelectrochemical sensor for the rapid detection of in-situ DNA damage induced by enzyme-catalyzed Fenton reaction, Environ. Sci. Technol., 2008, 42 (2): 635-639.
16. Liang M, QI M, Zhang C, Zhou S, Fu R, Huang J, Gas chromatography-mass spectrometry analysis of volatile compounds from HouttuyniacordataThunb after extraction by solid-phase microextraction, flash evaporation and steam distillation, Anal. Chim. Acta, 2005, 531 (1): 97-104.
17. Liang M, QI M, Zhang C, Fu R, Peralkylated-beta-cyclodextrin used as gas chromatographic stationary phase prepared by sol-gel technology for capillary column, J. Chromatogr. A, 2004, 1059 (1-2): 111-119.
(资料来源:梁敏敏研究员,2018-09-12)
中科院青促会会员
梁敏敏(客座) 博士 研究员
研究方向:纳米生物学
电子邮件:mmliang@ibp.ac.cn
电 话:15510075993
通讯地址:北京市朝阳区大屯路15号(100101)
英文版个人网页:http://english.ibp.cas.cn/sourcedb/rck/EN_zkyqchhy/202005/t20200519_339608.html