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| 1 | Preparation and Surface Properties of Silicon-Containing Waterborne Polyurethane Functionalized with Fluorine-Containing Acrylate and Micro-Nano Silica显示文摘In order to prepare hydrophobic waterborne polyurethane coatings with better performances, the silicon-containing waterborne polyurethane(SiWPU) with functional chain extender hydroxyethyl acrylate(HEA) was prepared first, and then a series of silicon&fluorine-containing polyurethane/acrylate(FSiPUA) emulsions were obtained with flourine containing acrylic monomer by seed emulsion polymerization, introducing micro-nano SiO_2 into FSiPUA emulsion to make the final hybrid emulsion. The properties of Si WPU, FSiPUA and SiO_2/FSiPUA were investigated by fourier transform infrared spectra(FTIR), transmission electron microscope(TEM), Scanning Electron Microscope(SEM) and some other analytical methods. The results revealed that FSiPUA emulsion particles possessed composite core-shell structure and FSiPUA films with suitable ratio performed better than Si WPU films in hardness, water resistance and solvent resistance. The SiO_2/FSiPUA films with micro-nano dual roughness structure showed a water contact angle of 136° with good resistance to acid and alkali. | 蔡棋 HUANG Jiemin 翁睿 LIU Shichen | 2018 | Journal of Wuhan University of Technology(Materials Science)2018，33，1： | 6 |
| 2 | Drug-loaded balloon with built-in NIR controlled tip-separable microneedles for long-effective arteriosclerosis treatment显示文摘Drug-eluting balloon(DEB)angioplasty has emerged as an effective treatment for cardiovascular and cerebrovascular diseases.However,distal embolism and late lumen restenosis could be caused by drug loss during DEB handling and rapid drug metabolization.Here,a drug-loaded balloon equipped with tip-separable microneedles on the balloon surface(MNDLB)was developed.Inbuilt near-infrared(NIR)ring laser inside the catheter inner shaft was introduced to activate the biodegradable microneedle tips for the first time.The drug-loaded tips thus could be embedded in the vasculature and then released antiproliferative drug-paclitaxel slowly via polymer degradation for more than half a year.A significant increase in drug delivery efficiency and superior therapeutic effectiveness compared with the standard DEB were demonstrated using an atherosclerosis rabbit model. | Li Huang Huaqiang Fang Teng Zhang Binbin Hu Shichen Liu Fanzhen Lv Zhaoxia Zeng Huijie Liu Weimin Zhou Xiaolei Wang | 2023 | Bioactive Materials2023，，5： | 2 |
| 3 | Optimization of GM(1,N) Modeling显示文摘 | Huang Shichen | 2000 | The Journal of Gray System2000，12，3： | 1 |
| 4 | Isolation and Identification of Root Rot Fungus of Astragalus membranaceus显示文摘The perennial root of Astragalus membranaceus is used as a medicine,while root rot is a main factor causing reduction of quality and commodity value of A. membranaceus. The screening and research of the pathogenic species and their characteristics could provide theoretical and practical basis for the control of this disease. A pathogenic strain was isolated and purified from the root part of four-year-old A. membranaceus,and identified by morphological and molecular biological methods as Fusarium oxysporum. This study will provide a theoretical basis for the research of the biological characteristics and control of F. oxysporum. | Yipeng WANG Jiaqi LUO Shiyao SHAN Jishan JIANG Xueli QUAN Songquan WU Shichen HUANG | 2018 | Agricultural Biotechnology2018，7，4： | 1 |
| 5 | Energy demand and carbon emissions under different development scenarios for Shanghai, China显示文摘 | Li Li Changhong Chen Shichen Xie Cheng Huang Zhen Cheng Hongli Wang Yangjun Wang Haiying Huang Jun Lu Shobhakar Dhakal | 2009 | Energy Policy2009，，： | 1 |
| 6 | Occurrence Characteristics and Control of Thrips tabaci in Yanji City显示文摘With the increasing plant area of welsh onion,onion and Chinese onion,the damage of Thrips tabaci in Yanji City is aggravating day by day. Through preliminary investigation and literature reading,we summarized occurrence status,morphological characteristics,damage characteristics,occurrence regularity,living habit,outbreak cause and integrated control technology of T. tabaci in Yanji City,in order to control the hazard of T. tabaci effectively. | Huang Shichen Li Xiangguo Jin Dayong | 2016 | Plant Diseases and Pests2016，7，2： | 0 |
| 7 | Vertical graphene-coated Cu wire for enhanced tolerance to high current density in power transmission显示文摘Cu wires(CuWs)are widely used as electric transmission lines.However,their limited thermal and chemical stabilities become challenges under the high-power and harsh environment.Graphene is regarded as an ideal protective barrier for CuW benefiting from its impermeability to all atoms and molecules.Particularly,the excellent hydrophobicity of vertical graphene(VG)will strengthen its protective capability as a corrosion and oxidation barrier.Herein,VG is directly synthesized on CuW by plasmaenhanced chemical vapor deposition method.The hydrophobic VG coating with a high water contact angle can effectively exclude the corrosive liquid and moisture from CuW surface and prevent their further penetration.Consequently,the electrochemical corrosion rate of VG-CuW is reduced by~13,8,and 2 times,compared with bare CuW,VG-CuW with hydrophilic treatment,and CuW coated with thick horizontal graphene layers,respectively.Negligible oxidation occurs on VGCuW after the long-time exposure to humid air at~200℃ along with the largely enhanced tolerance under high-current operating condition.This study reveals the impressive potentials of hydrophobic VG as a robust corrosion and oxidation barrier for metal wires used in high-power cables and electronic devices in harsh environment. | Kun Wang Shuting Cheng Qingmei Hu Feng Yu Yi Cheng Kewen Huang Hao Yuan Jun Jiang Wenjuan Li Junliang Li Shichen Xu Jianbo Yin Yue Qi Zhongfan Liu | 2022 | Nano Research2022，15，11： | 0 |
| 8 | A novel protein domain is important for photosystem Ⅱ complex assembly and photoautotrophic growth in angiosperms显示文摘Photosystem Ⅱ(PSⅡ)is a multi-subunit protein complex of the photosynthetic electron transport chain that is vital to photosynthesis.Although the structure,composition,and function of PSⅡ have been extensively studied,its biogenesis mechanism remains less understood.Thylakoid rhodanese-like(TROL)provides an anchor for leaf-type ferredoxin:NADP^(+)oxidoreductase.Here,we report the chacterizaton of a second type of TROL protein,TROL2,encoded by seed plant genomes whose function has not previously been reported.We show that TROL2 is a PSⅡ assembly cofactor with essential roles in the establishment of photoautotrophy.TROL2 contains a 45-amino-acid domain,termed the chlorotic lethal seedling(CLS)domain,that is both necessary and sufficient for TROL2 function in PSⅡ assembly and photoautotrophic growth.Phylogenetic analyses suggest that TROL2 may have arisen from ancestral TROL1 via gene duplication before the emergence of seed plants and acquired the CLS domain via evolution of the sequence encoding its N-terminal portion.We further reveal that TROL2(or CLS)forms an assembly cofactor complex with the intrinsic thylakoid membrane protein LOW PSⅡ ACCUMULATION2 and interacts with small PSⅡ subunits to facilitate PSⅡ complex assembly.Collectively,our study not only shows that TROL2(CLS)is essential for photoautotrophy in angiosperms but also reveals its mechanistic role in PSⅡ complex assembly,shedding light on the molecular and evolutionary mechanisms of photosynthetic complex assemblyin angiosperms. | Wei Li Jiangfan Guo Xue Han Xiaowen Da Kai Wang Hongfei Zhao Shi-Tang Huange Bosheng Li Hang He Ruirui Jiang Shichen Zhou Peng Yan Tao Chen Yi He Jiming Xu Yu Liu Yunrong Wu Huixia Shou Zhongchang Wu Chuanzao Mao Xiaorong Mo | 2023 | Molecular Plant2023，16，2： | 0 |
| 9 | Overcoming adaptive resistance in AML by synergistically targeting FOXO3A-GNG7-mTOR axis with FOXO3A inhibitor Gardenoside and rapamycin显示文摘Therapeutic targeting FOxO3A(a forkhead transcription factor)represents a prom-ising strategy to suppress acute myeloid leukemia(AML).However,the effective inhibitors that target FOXO3A are lacking and the adaptive response signaling weakens the cytotoxic effect of FOxO3A depletion on AML cells.Here,we show that FOxO3A deficiency induces a compensa-tory response involved in the reactive activation of mTOR that leads to signaling rebound and adaptive resistance.Mitochondrial metabolism acts downstream of mTOR to provoke activa-tion of JNK/c-JUN via reactive oxygen species(ROS).At the molecular level,FOXO3A directly binds to the promoter of G protein gamma subunit 7(GNG7)and preserves its expression,while GNG7 interacts with mTOR and restricts phosphorylated activation of mTOR.Consequently,combinatorial inhibition of FOXO3A and mTOR show a synergistic cytotoxic effect on AML cells and prolongs survival in a mouse model of AML.Through a structure-based virtual screening,we report one potent small-molecule FOxO3A inhibitor(Gardenoside)that exhibits a strong effect of anti-FOXO3A DNA binding.Gardenoside synergizes with rapamycin to substantially reduce tumor burden and extend survival in AML patient-derived xenograft model.These results demonstrate that mTOR can mediate adaptive resistance to FOxO3A inhibition and validate a combinatorial approach for treating AML. | Zhe Chen Qian Guo Shichen Huang Lei Li Feng Wu Zhilong Liu Zhigang Li Tao Chen Guanbin Song Shuangnian Xu Jieping Chen Yu Hou | 2024 | Genes & Diseases2024，11，1： | 0 |
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