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| 1 | Induction of embryonic stem cells to hematopoietic cells in vitro显示文摘In order to get hematopoietic cells from embryonic stem (ES) cells and to study development mechanisms of hematopoietic cells, the method of inducing embryonic stem cells to hematopoietic cells was explored by differenciating mouse ES cells and human embryonic cells in three stages. The differentiated cells were identified by flow cytometry, immunohistochemistry and Wright’s staining. The results showed that embryoid bodies (EBs) could form when ES cells were cultured in the medium with 2-mercaptoethanol (2-ME). However, cytokines, such as stem cell factor (SCF), thrombopoietin (TPO), interleukin-3 (IL-3), interleukin-6 (IL-6), erythropoietin (EPO) and granular colony stimulating factor (G-CSF), were not helpful for forming EBs. SCF, TPO and embryonic cell conditional medium were useful for the differentiation of mouse EBs to hematopoietic progenitors. Eighty-six percent of these cells were CD34+ after 6-d culture. Hematopoietic progenitors differentiated to B lymphocytes when they were cocultured | XU Ling QIAO Chunping HUANG Shaoliang LI Shunong WU Xuan | 2000 | Chinese Science Bulletin2000，45，18： | 6 |
| 2 | Spatial structure and species composition of soil seed banks in moving sand dune systems of northeast China显示文摘Soil seed banks can provide a mechanistic for understanding the recruitment dynamics and can inform conservation management of ecosystems. To investigate the contribution of soil seed banks to vegetation restoration in moving sand dune systems, we compared seed structure and species similarity between soil seed banks and standing vegetation among moving sand dunes, ecotones and dune slacks in northeast China. Average seed density in dune slacks was greater than in ecotones or moving sand dunes.Seed density in the soil layer of 0–10 cm was greater than at 10–20 cm both in the moving sand dunes and the ecotones, but seed densities were similar at depths of 10–20and 20–30 cm in moving sand dunes. Moreover, the spatial autocorrelation of seed density on moving sand dunes was weak but was strong on the ecotones and dune slacks. The species in the soil seed bank of moving sand dune systems were nearly all annuals, and the low similarity was mainly due to the lack of perennial species that were common in standing vegetation. Consequently, vegetation restoration cannot mainly rely on the soil seed banks in the movingsand dunes and more attention should be paid to protection of the dune slacks because they are the main source of seed disperse and seedling recruitment in moving sand dune systems. | Chunping Miao Xuehua Li Meiyu Jia Xu Han Deming Jiang | 2016 | Journal of Forestry Research2016，27，1： | 2 |
| 3 | Prognostic factors and recurrence of hepatitis B-related hepatocellular carcinoma after argon-helium cryoablation: a prospective study显示文摘 | Chunping Wang Yinying Lu Yan Chen Yongyi Feng Linjing An Xinzhen Wang Shuhui Su Wenlin Bai Lin Zhou Yongping Yang Dongping Xu | 2009 | Clinical & Experimental Metastasis2009，，7： | 1 |
| 4 | Microstructures and properties of silver-based contact material fabricated by hot extrusion of internal oxidized Ag–Sn–Sb alloy powders显示文摘 | Canhui Xu Danqing Yi Chunping Wu Huiqun Liu Weizhou Li | 2012 | Materials Science & Engineering A2012，，： | 1 |
| 5 | Detection and drug sensitive analysis on 327 cases of oviduct infertility with genital tract chlamydia,mycoplasma infection显示文摘 | ZHOU Yun XU Xuelan WANG Chunping | 2011 | Chin J Exp & Clin Virol2011，25，3： | 1 |
| 6 | Accuracy of the diffusion approximation for total time resolved reflectance from a semi-infinite turbid medium显示文摘 | Xu Tang Zhang Chunping Wang Xinyu | 2003 | Optic-International Journal for Light and Electron Optics2003，114，6： | 1 |
| 7 | γδ T cells recognize tumor cells via CDR3δ region显示文摘 | Chunping Xu Huiyuan Zhang Hongbo Hu Hongbin He Zhun Wang Yong Xu Hui Chen Wei Cao Sumei Zhang Lianxian Cui Denian Ba Wei He | 2006 | Molecular Immunology2006，，4： | 1 |
| 8 | Prognostic factors and recurrence of hepatitis B-related hepatocellular carcinoma after argon-helium cryoablation: a prospective study显示文摘 | Chunping Wang Yinying Lu Yan Chen Yongyi Feng Linjing An Xinzhen Wang Shuhui Su Wenlin Bai Lin Zhou Yongping Yang Dongping Xu | 2009 | Clinical & Experimental Metastasis2009，，7： | 1 |
| 9 | Microstructures and properties of silver-based contact material fabricated by hot extrusion of internal oxidized Ag–Sn–Sb alloy powders显示文摘 | Canhui Xu Danqing Yi Chunping Wu Huiqun Liu Weizhou Li | 2012 | Materials Science & Engineering A2012，，： | 1 |
| 10 | Puerarin blocks the signaling transmission mediated by P2X 3 in SG and DRG to relieve myocardial ischemic damage显示文摘 | Shuangmei Liu Chunping Zhang Qingming Shi Guilin Li Miaomiao Song Yun Gao Changshui Xu Hong Xu Bo Fan Shicheng Yu Chaoran Zheng Qicheng Zhu Bing Wu Lichao Peng Huangui Xiong Qin Wu Shangdong Liang | 2014 | Brain Research Bulletin2014，，： | 1 |
| 11 | Gammadelta T cells recognize tumor cells via CDR3deha region 显示文摘 | Xu Chunping Zhang Huiyuan Hu Hongbo | 2007 | Mol Immunol2007，44，4： | 1 |
| 12 | Mechanism of the effect caused by highway construction on plant biomass in Longitudinal Range-Gorge Region显示文摘拿 Dabao (从达利城市到 Baoshan 城市,云南省,中国) 并且 Sixiao (从 Simao 城市到 Xiaomengyang 镇,云南省,中国) 在纵的范围峡区域的高速公路作为例子。生物资源,报道和光合作用在采样点上不同植物类型评价(在来自 5, 20, 40, 80, 120 和 200 m 的道路的距离) 并且他们的控制点在地面上被估计。在生物资源之中的关系,范围,光合作用率与一个目的被分析探索高速公路建设在植物生物资源上引起的效果的机制。结果出现,我) 植物生物资源上的高速公路建设的影响积极、否定。乔木否定地主要被影响,当灌木和牧草断然主要被影响时。有来自道路的距离的增加的高速公路构造减少的效果; ii )高速公路建设通过改变生理的过程对植物生物资源施加明显的影响(由植物数字思考了)并且光合作用, iii )在乔木数字,光合作用率和生物资源的减少的高速公路构造愿望结果,和植物的增加数,光合作用率和灌木和牧草的生物资源[出版摘要] | Jie LIU Honglei XU Chunping CHANG | 2013 | Frontiers of Earth Science2013，7，1： | 1 |
| 13 | Fraction and chemical analysis of antioxidant active polysaccharide isolated from flue-cured tobacco leaves显示文摘 | XU Chunping YANG Chenchen MAO Duobin | 2014 | Pharmacogn Mag2014，10，37： | 1 |
| 14 | Culture characterization of exopolysaccharides with antioxidant activity produced by Pycnoporus sanguineus in stirred-tank and airlift reactors 显示文摘 | CAO Jian ZHANG Huijie XU Chunping | 2014 | J Taiwan Inst Chem Eng2014，45，5： | 1 |
| 15 | Fraction and Chemical Analysis of Antioxidant Active Polysaccharide Isolated from Fluecured Tobacco Leaves显示文摘 | Xu Chunping Yang Chenchen Mao Duobin | 2014 | Pharmacognosy Magazine2014，10，1： | 1 |
| 16 | New metric for stereo image quality assessment based ou HVS显示文摘 | YANG J Hou Chunping Xu Ran | | 0，，04： | 1 |
| 17 | Removal of 5- Amino-2-chlorotoluene-4-sulfonic and chlorhydric acids from wastewater by weakly basic resin 显示文摘 | LI Changhai XU Zhenliang LI Chunping | 2006 | Chin J Chem Engin2006，14，5： | 1 |
| 18 | Gammadelta T cells recognize tumor cells via CDR3delta region 显示文摘 | Xu Chunping Zhang Huiyuan Hu Hongbo | 2007 | Mol Immunol2007，44，4： | 1 |
| 19 | Production of exopolysaccharides by submerged culture of an entho- mopathogenic fungus,Paecilomyces tenuipes C240 in stirredtank and airlift reactors显示文摘 | XU Chunping KIM S W HWANG H J | 2006 | Bioresource Technology2006，97，5： | 1 |
| 20 | Microstructures and properties of silver-based contact material fabricated by hot extrusion of internal oxidized Ag-Sn-Sb alloy powders显示文摘 | Xu Canhui Yi Danqing Wu Chunping | 2012 | Materials Science and Engineering A2012，538，： | 1 |
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