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| 1 | Substance P-modified human serum albumin nanoparticles loaded with paclitaxel for targeted therapy of glioma显示文摘The blood–brain barrier(BBB) and the poor ability of many drugs to cross that barrier greatly limits the efficacy of chemotherapies for glioblastoma multiforme(GBM). The present study exploits albumin as drug delivery vehicle to promote the chemotherapeutic efficacy of paclitaxel(PTX) by improving the stability and targeting efficiency of PTX/albumin nanoparticles(NPs). Here we characterize PTX-loaded human serum albumin(HSA) NPs stabilized with intramolecular disulfide bonds and modified with substance P(SP) peptide as the targeting ligand. The fabricated SP-HSA-PTX NPs exhibited satisfactory drug-loading content(7.89%) and entrapment efficiency(85.7%) with a spherical structure(about 150 nm) and zeta potential of -12.0 mV. The in vitro drug release from SP-HSA-PTX NPs occurred in a redox-responsive manner. Due to the targeting effect of the SP peptide, cellular uptake of SP-HSA-PTX NPs into brain capillary endothelial cells(BCECs) and U87 cells was greatly improved.The low IC_(50), prolonged survival period and the obvious pro-apoptotic effect shown by TUNEL analysis all demonstrated that the fabricated SP-HSA-PTX NPs showed a satisfactory anti-tumor effect and could serve as a novel strategy for GBM treatment. | Chunhui Ruan Lisha Liu Yifei Lu Yu Zhang Xi He Xinli Chen Yujie Zhang Qinjun Chen Qin Guo Tao Sun Chen Jiang | 2018 | Acta Pharmaceutica Sinica B2018，8，1： | 19 |
| 2 | Carbon dioxide reforming of methane over Ni/Al 2 O 3 treated with glow discharge plasma显示文摘 | Dang-guo Cheng Xinli Zhu Yuheng Ben Fei He Lan Cui Chang-jun Liu | 2006 | Catalysis Today2006，，1： | 1 |
| 3 | Micro- structural and mechanical characteristics of laser weld- ing of Ti6Al4V and lead metal 显示文摘 | ZHAO SHUSEN YU GANG HE XINLI | 2012 | Journal of Materials Processing Technology2012，212，7： | 1 |
| 4 | Genome-wide identification and characterization of thaumatin-like protein family genes in wheat and analysis of their responses to Fusarium head blight infection显示文摘Thaumatin-like proteins (TLPs) play potential roles in plant resistance to various diseases. Identifying TLPs is neces-sary to determine their function and apply them to plant disease resistance. However, limited information is available about TLP-family genes in wheat, especially regarding their responses to Fusarium species, which cause Fusarium head blight in wheat. In this study, we conducted a comprehensive genome-wide survey of TLP genes in wheat and identified 129 TLP genes in the wheat genome, which were unevenly distributed on 21 wheat chromosomes, with 5A containing the highest number. Phylogenetic analysis showed that these 129 wheat TLP genes together with 24 Arabidopsis TLPs were classified into 7 groups based on the protein sequences. We systematically analyzed the genes in terms of their sequence characterization, chromosomal locations, exon-intron distribution, duplication (tandem and segmental) events and expression profiles in response to Fusarium infection. Furthermore, we analyzed differen-tially expressed TLP genes based on publicly available RNA-seq data obtained from a resistant near isogenic wheat line at different time points after Fusarium graminearum inoculation. Then, the expression of 9 differentially expressed TLP genes was confirmed by real-time PCR, and these 9 genes were all upregulated in the resistant Sumai 3 variety, which was generally consistent with the RNA-seq data. Our results provide a basis for selecting candidate wheat TLP genes for further studies to determine the biological functions of the TLP genes in wheat. | Runsheng Ren Xinli Zhou Xu Zhang Xin Li Pingping Zhang Yi He | 2022 | Food Production, Processing and Nutrition2022，4，1： | 0 |
| 5 | Controllable synthesis of Ni-catalyzed tetragonal tungsten nanowires via chemical vapor deposition | Chao Wang Yuehui He Chaoqun Peng Shiliang Wang Xinli Liu | 2012 | Progress in Natural Science:Materials International2012，22，5： | 0 |
| 6 | E3 ligase MG53 suppresses tumor growth by degrading cyclin D1显示文摘Due to the essential role of cyclin D1 in regulating transition from G1 to S phase in cell cycle,aberrant cyclin D1 expression is a major oncogenic event in many types of cancers.In particular,the dysregulation of ubiquitination-dependent degradation of cyclin D1 contributes to not only the pathogenesis of malignancies but also the refractory to cancer treatment regiments with CDK4/6 inhibitors.Here we show that in colorectal and gastric cancer patients,MG53 is downregulated in more than 80%of tumors compared to the normal gastrointestinal tissues from the same patient,and the reduced MG53 expression is correlated with increased cyclin D1 abundance and inferior survival.Mechanistically,MG53 catalyzes the K48-linked ubiquitination and subsequent degradation of cyclin D1.Thus,increased expression of MG53 leads to cell cycle arrest at G1,and thereby markedly suppresses cancer cell proliferation in vitro as well as tumor growth in mice with xenograft tumors or AOM/DSS induced-colorectal cancer.Consistently,MG53 deficiency results in accumulation of cyclin D1 protein and accelerates cancer cell growth both in culture and in animal models.These findings define MG53 as a tumor suppressor via facilitating cyclin D1 degradation,highlighting the therapeutic potential of targeting MG53 in treating cancers with dysregulated cyclin D1 turnover. | Meng Fang Hong-Kun Wu Yumeng Pei Yan Zhang Xiangyu Gao Yanyun He Gengjia Chen Fengxiang Lv Peng Jiang Yumei Li Wenwen Li Peng Jiang Lin Wang Jiafu Ji Xinli Hu Rui-Ping Xiao | 2023 | Signal Transduction and Targeted Therapy2023，8，8： | 0 |
| 7 | Electronic structure and enhanced photoelectrocatalytic performance of Ru_(x)Zn_(1-x)O/Ti electrodes显示文摘Modification is one of the most important and effective methods to improve the photoelectrocatalytic(PEC)performance of ZnO.In this paper,the Ru_(x)Zn_(1-x)O/Ti electrodes were prepared by thermal decomposition method and the effect of Ru content on those electrodes' electronic structure was analyzed through the first-principles calculation.Various tests were also performed to observe the microstructures and PEC performance.The results showed that as the Ru^(4+) transferred into ZnO lattice and replaced a number of Zn^(2+),the conduction band of ZnO moved downward and the valence band went upward.The number of photogenerated electron-hole pairs increased as the impurity levels appeared in the band gap.In addition,ZnO nanorods exhibited a smaller grain size and a rougher surface under the effect of Ru.Meanwhile,the RuO_(2) nanoparticles on the surface of ZnO nanorods acted as the electron-transfer channel,helping electrons transfer to the counter electrode and delaying the recombination of the electron-hole pairs.Specifically,the Ru_(x)Zn_(1-x)O/Ti electrodes with 9.375 mol% Ru exhibited the best PEC performance with a rhodamine B(RhB)removal rate of 97%,much higher than the combination of electrocatalysis(EC,12%)and photocatalysis(PC,50%),confirming the synergy of photoelectrocatalysis. | Yanqun SHAO Keke FENG Jie GUO Rongrong ZHANG Sijiang HE Xinli WEI Yuting LIN Zhanghao YE Kongfa CHEN | 2021 | Journal of Advanced Ceramics2021，10，5： | 0 |
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