|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Resveratrol induces AMPK and mTOR signaling inhibition-mediated autophagy and apoptosis in multiple myeloma cells显示文摘Resveratrol,a natural compound extracted from the skins of grapes,berries,or other fruits,has been shown to have anti-tumor effects against multiple myeloma(MM)via promoting apoptosis and inhibiting cell viability.In addition to apoptosis,autophagy also plays a significant role in anti-tumor effects.However,whether autophagy is involved in anti-MM activity of resveratrol remains unclear.In this study,human MM cell lines U266,RPMI-8226,and NCI-H929 were treated with resveratrol.Cell Counting Kit-8 assay and colony formation assay were used to measure cell viability.Western blot analysis was used to detect apoptosis-and autophagy-associated proteins.3-Methyladenine(3-MA)was applied to inhibit autophagy.Results showed that resveratrol inhibited cell viability and colony formation via promoting apoptosis and autophagy in MM cell lines U266,RPMI-8226,and NCI-H929.Resveratrol promoted apoptosis-related proteins,Caspase-3 activating poly-ADP-ribose polymerase and Caspase-3 cleavage,and decreased the protein level of Survivin in a dose-dependent manner.Additionally,resveratrol upregulated the levels of LC3 and Beclin1 in a dose-dependent way,indicating that autophagy might be implicated in anti-MM effect of resveratrol.Furthermore,3-MA relieved the cytotoxicity of resveratrol by blocking the autophagic flux.Resveratrol increased the phosphorylation of adenosine monophosphate(AMP)-activated protein kinase and decreased the phosphorylation of mammalian target of rapamycin(mTOR)and its downstream substrates p70S6K and 4EBP1 in a dose-dependent manner,leading to autophagy.Therefore,our results suggest that resveratrol exerts anti-MM effects through apoptosis and autophagy,which can be used as a new therapeutic strategy for MM in clinic. | Ruye Ma Dandan Yu Yu Peng Hongfei Yi Yingcong Wang Taofang Cheng Bingqing Shi Guang Yang Weiming Lai Xiaosong Wu Ye Lu Jumei Shi | 2021 | Acta Biochimica et Biophysica Sinica2021，53，6： | 7 |
| 2 | FBW7 regulates endothelial functions by targeting KLF2 for ubiquitination and degradation显示文摘F 盒子和 WD 重复包含域 7 (FBW7 ) , E3 ubiquitin ligase SCF FBW7 (SKP1, cullin-1 和 FBW7 的建筑群) ,在各种各样的生理、病理学的过程起重要作用。尽管 FBW7 为脉管的开发被要求,它在内皮细胞层的函数尚待被调查。在这研究,我们证明 FBW7 是 endothelial 功能的一个重要管理者,包括 angiogenesis,白血球粘附和 endothelial 障碍正直。用 RNA 干扰,我们发现 FBW7 的弄空显著地在 vitro 并且在 vivo 损害 angiogenesis。我们识别了锌手指抄写因素 Krü象 ppel 一样因素 2 (KLF2 ) 作为在 endothelial 房间的 FBW7 的一个生理的目标。FBW7 击倒表示在 endothelial 房间导致了内长的 KLF2 蛋白质的累积。调停 FBW7 的 KLF2 破坏被显示在二保存 phosphodegrons 经由肝糖 synthase kinase-3 (GSK3 ) 取决于 KLF2 的 phosphorylation。变异这些 phosphodegron 主题废除了 KLF2 的调停 FBW7 的降级和 ubiquitination。调停 siRNA 显示出的 FBW7 击倒 KLF2 是在 endothelial 的规定的 FBW7 的一个必要目标,这工作。而且,调停 FBW7 的 KLF2 降级被显示为在 teratomas 并且在 zebrafish 开发的 angiogenesis 批评。一起拿,我们的学习在 endothelial 房间移植, angiogenesis,发炎和障碍完整的进程为 FBW7 建议一个角色,并且在 vivo 提供新奇卓见进 KLF2 稳定性的规定。 | Rui Wang Yah Wang Ning Liu Chunguang Ren Cong Jiang Kai Zhang Su Yu Yunfei Chen Hui Tang Qi Deng Cong Fu Yingcong Wang Rong Li Mingyao Liu Weijun Pan Ping Wang | 2013 | Cell Research2013，23，6： | 7 |
| 3 | Targeting the PI3K/Akt/mTOR signaling pathway by pterostilbene attenuates mantle cell lymphoma progression显示文摘 | Dandan Yu Yong Zhang Gege Chen Yongsheng Xie Zhijian Xu Shuaikang Chang Liangning Hu Bo Li Wenxuan Bu Yingcong Wang Wenqin Xiao Xi Sun Gaomei Chang Lu Gao Sujing Qiang Xiaosong Wu Weiliang Zhu Jumei Shi | 2018 | Acta Biochimica et Biophysica Sinica2018，50，8： | 4 |
| 4 | PKC inhibition of sotrastaurin hasantitumor activity in diffuse large B-cell lymphoma via regulating the expression of MCT-1显示文摘MCT-1 (在 T 房间 lymphoma-1 的多重拷贝) ,新奇 oncogene,原来在 T 房间淋巴瘤被识别。最近的研究证明了 MCT-1 高度在 85% 弥漫的大 B 房间淋巴瘤(DLBCL ) 被表示。PKC (蛋白质 kinase C ) 为激活细胞的功能和增长为多重生物学上活跃的物质在信号 transduction 起一个必要作用。在这研究,我们发现 MCT-1 的 mRNA 和蛋白质表示层次显然在在 SUDHL-4 和 OCI-LY8 DLBCL 房间线由 siRNA 将 PKC 击倒以后被减少。在一个剂量依赖者和时间依赖者举止的一个选择 PKC 禁止者, sotrastaurin,有效地禁止的房间增长和导致的房间 apoptosis。同时,我们也观察到房间周期在对待 sotrastaurin 的房间在 G1 阶段被逮捕。另外, MCT-1 在在 vivo 的 sotrastaurin 处理组是下面调整的。而且,我们证明 PKC 禁止者 sotrastaurin 通过调整 MCT-1 的表示潜在地在 DLBCL 房间导致了房间 apoptosis 和房间周期拘捕。我们的数据建议那指向的 PKC 可以是为展出 MCT-1 的高水平的淋巴瘤和相关恶意的一条潜在的治疗学的途径蛋白质。 | Gaomei Chang Jiayi Zheng Wenqin Xiao Shuaikang Chang Qing Wei Huiqun Wu Yi Tao Guang Yang Bingqian Xie Xiucai Lan Yingcong Wang Dandan Yu Liangning Hu Yongsheng Xie Wenxuan Bu Yuanyuan Kong Bojie Dai Jun Hou Jumei Shi | 2018 | Acta Biochimica et Biophysica Sinica2018，50，4： | 2 |
| 5 | The quality attribute of watershed ecosystem is more important than the landscape attribute in controlling erosion of red soil in southern China显示文摘Landscape and quality attributes are major ecosystem characteristics closely associated with soil conservation service(SCS).However,the intrinsic mechanisms by which these two attributes influence SCS are still unclear.Therefore,this study quantitatively analyzed the landscape pattern,ecological quality,and SCS in the Lianshui River watershed(a typical soil and water loss area of red soil in southern China)and its sub-watersheds in 2019.The boosted regression tree model was used to explore the influence of 15 factors(i.e.,landscape and quality attributes)on SCS at the sub-watershed scale.According to the results,compared with the landscape attribute,the quality attribute of the watershed ecosystem could better explain the spatial heterogeneity of SCS across 66 sub-watersheds.The overall degree of influence of five quality factors on SCS reached 57.81%,with the highest being the normalized differential build-up and bare soil index(NDBSI),at 25.11%.Among 10 landscape factors,aggregation had the greatest influence on SCS,at 28.64%.The relationships between key influencing factors and SCS were nonmonotonic and non-linear,with threshold effects.For example,NDBSI values of 0.18e0.41 had a positive influence on SCS,while NDBSI values of 0.41e0.65 had a negative influence on SCS.The findings broaden our understanding of the response of SCS to changes in landscape and quality attributes at the sub-watershed scale,and could offer comprehensive support for soil erosion management in the watershed ecosystem. | Qing Zhu Xi Guo Jiaxin Guo Jun Wu Yingcong Ye Wenbo Cai Shiyu Liu | 2022 | International Soil and Water Conservation Research2022，10，3： | 2 |
| 6 | Quercetin inhibits the proliferation of multiple myeloma cells by upregulating PTPRR expression显示文摘Multiple myeloma (MM) is an incurable disease characterized by malignant plasma cell clonal expansion in the bone marrow;therefore, inhibiting the proliferation of plasma cells is an important approach to overcome the progression of MM. Quercetin (Que) is a promising flavonoid with broad-spectrum anti-tumor activity against various cancers, including MM;however, the underlying mechanism is not yet understood. The present study aimed to reveal the gene expression profile of Que-treated MM cells and clarify its potential mechanism. The 30% inhibitory concentration (IC30) of Que against MM cells was calculated, and the proliferation rate was significantly reduced after Que treatment. Next, 495 dysregulated genes were identified via RNA sequencing in Que-treated MM cells. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes analyses indicated that the dysregulated genes were enriched in various apoptosis-related GO terms and amino acid metabolism-related pathways. qPCR validation showed that protein tyrosine phosphatase receptor-type R (PTPRR) had the highest verified log2 FC (abs) among the top 15 dysregulated genes. Overexpression of PTPRR increased the sensitivity of MM cells against Que, significantly inhibiting their proliferation and colony formation ability;silencing of PTPRR showed the opposite results. Furthermore, bioinformatics analyses and PPI network construction of PTPRR indicated that dephosphorylation of ERK might be the potential pathway for the PTPRR-induced inhibition of MM cell proliferation. In summary, our study identified the gene expression profile in Que-treated MM cells and demonstrated that the upregulation of PTPRR was one of the important mechanisms for the Que-induced inhibition of MM cell proliferation. | Houcai Wang Dandan Yu Hui Zhang Ruye Ma Huiqun Wu Huili Zhai Huaping Wang Jingjing Li Liping Li Yingcong Wang Taofang Cheng Jumei Shi | 2021 | Acta Biochimica et Biophysica Sinica2021，53，11： | 2 |
| 7 | Knowledge Representation and Semantic Inference of Process Based on Ontology and Semantic Web Rule Language显示文摘The process inference cannot be achieved effectively by the traditional expert system,while the ontology and semantic technology could provide better solution to the knowledge acquisition and intelligent inference of expert system.The application mode of ontology and semantic technology on the process parameters recommendation are mainly investigated.Firstly,the content about ontology,semantic web rule language(SWRL)rules and the relative inference engine are introduced.Then,the inference method about process based on ontology technology and the SWRL rule is proposed.The construction method of process ontology base and the writing criterion of SWRL rule are described later.Finally,the results of inference are obtained.The mode raised could offer the reference to the construction of process knowledge base as well as the expert system's reusable process rule library. | Zhu Haihua Li Jing Wang Yingcong | 2017 | Transactions of Nanjing University of Aeronautics and Astronautics2017，34，1： | 2 |
| 8 | ROS is essential for initiation of energy deprivation-induced autophagy显示文摘Autophagy is a highly conserved degradation process in which intracellular components are engulfed into a double membrane structure,known as the autophagosomes,and then delivered to lysosomes/vacuoles for degradation(Ohsumi,2014).Recently,autophagy has been found to be responsible for maintaining glucose homeostasis in adult animals(Karsli-Uzunbas et al.,2014).However,the molecular mechanism underlying energy deprivation-induced autophagy remains relatively unclear. | Choufei Wu Yixing Li Shu Zhong Yingcong Chen Yu Xie Yuyao Feng Weijing Yao Suping Fu Yanlan Zhu Liefeng Wang Yuting Chen Liqin Zhang Jingjing Tong Cong Yi | 2021 | Journal of Genetics and Genomics2021，48，6： | 1 |
| 9 | Synthesis of titania - silica aero- gel-like microspheres by a water-in-oil emulsion method via ambient pressure drying and their photocatalytic properties显示文摘 | Mingxian Liu Lihua Gan Yingcong Pang Zijie Xu Zhix- ian Hao Longwu Chen | 2008 | Colloids and Surfaces A: Physicochemical and Engineering Aspects2008，317，13： | 1 |
| 10 | The economics of hedge funds显示文摘 | Yingcong Lan Neng Wang Jinqiang Yang | 2013 | Journal of Financial Economics2013，，： | 1 |
| 11 | A radio-on fiber intelligence transport system based on electroabsorption modulator and semiconductor optical amplifier 显示文摘 | Lu Haihan Lin Yingcong Su Yuanhong | 2004 | IEEE Photonics Technology Let ters2004，16，1： | 1 |
| 12 | To Nourish a Strong Military : Kangxi's Preferential Treatment of His Military Officials 显示文摘 | Dai Yingcong | 2000 | War & Soci- ety2000，，18： | 1 |
| 13 | Synthesisof titania-silica aerogel-like microspheres by a water-in-oilemulsion method via ambient pressure drying and theirphotocatalytic properties显示文摘 | Liu Mingxian Gan Lihua Pang Yingcong | 2008 | Colloids and Surfaces A:Physicochemical and Engineering Aspects2008，317，123： | 1 |
| 14 | Synthesis of titania–silica aerogel-like microspheres by a water-in-oil emulsion method via ambient pressure drying and their photocatalytic properties显示文摘 | Mingxian Liu Lihua Gan Yingcong Pang Zijie Xu Zhixian Hao Longwu Chen | 2007 | Colloids and Surfaces A: Physicochemical and Engineering Aspects2007，，1： | 1 |
| 15 | Antide-pressant-like effect of trans-resveratrol in chronic stress model behavioral and neurochemical evidences显示文摘 | Yingcong Yu Rui Wang Chunbai Chen | 2013 | J Psy-chiatr Res2013，47，3： | 1 |
| 16 | Carboxyl-functionalized Nanocellulose Reinforced Nanocomposite Proton Exchange Membrane显示文摘Nanocellulose(NCC) was prepared through the acid hydrolysis of microcellulose(MCC) and was reacted with maleic anliydride to obtain carboxyl-functionized nanocellulose(MA-NCCs). The presence of .OH and .SO3H on the surface of rod-like MA-NCC was confirmed by Fourier transfonn infrared spectrometry(FTIR). Sulfonated poly(aryl ether ether ketone ketone)(Ph-SPEEKK) was synthesized with bis(4-fluorophenyl-methanone) and 2-phenylhydroquinone as monomer. MA-NCC/Ph-SPEEKK nanocomposite membranes with different MA-NCCs content were prepared, and their properties were characterized. Compared with Ph-SPEEKK, MA-NCC/Ph-SPEEKK nanocomposite membrane showed better mechanical and thermal properties and higher proton conductivity. The proton conductivity of the composite membrane with 4%(mass fraction) MA-NCCs under 80℃ was 0.095 S/cm. And its tensile strength reached 30.3 MPa, which was 21.2% higher than that of Ph-SPEEKK pure polymer membrane. | YANG Xue WEI Yingcong CHU Xuefeng ZHAO Qi YAN Wenling DONG Chenjun LIU Baijun SUN Zhaoyan HU Wei ZHANG Niaona | 2019 | Chemical Research in Chinese Universities2019，35，4： | 0 |
| 17 | Design of Rotor Magnetic Barrier Structure of Built-in Permanent Magnet Motor Based on Taguchi Method显示文摘In this paper,a 20kW vehicle built-in permanent magnet synchronous motor is taken as an example,and a magnetic barrier structure is added to the rotor of the motor to solve the uneven saturation problem of the rotor side magnetic bridge.This structure improves the air-gap flux density waveform of the motor by influencing the internal magnetic flux path of the motor rotor,thus improving the sine of the no-load back EMF waveform of the motor and reducing the torque ripple of the motor.At the same time,Taguchi method is used to optimize the structural parameters of the added magnetic barrier.In order to facilitate the analysis of its uneven saturation phenomenon and improve the optimization effect,a simple equivalent magnetic network(EMN)model considering the uneven saturation of rotor magnetic bridge is established in this paper,and the initial values of optimization factors are selected based on this model.Finally,the no-load back EMF waveform distortion rate,torque ripple and output torque of the optimized motor are compared and analyzed,and the influence of magnetic barrier structure parameters on the electromagnetic performance of the motor is also analyzed.The results show that the optimized motor can not change the output torque of the motor as much as possible on the basis of reducing the waveform distortion rate of no-load back EMF and torque ripple. | Shengnan Wu Xianwen Pang Wenming Tong Yingcong Yao | 2023 | CES Transactions on Electrical Machines and Systems2023，7，2： | 0 |
| 18 | Qianlong Huangdi de hebao (Emperor Qianlong's Purse: Imperial Household Finance in Eighteenth Century China)显示文摘 | Yingcong Dai | 2015 | Frontiers of History in China2015，10，3： | 0 |
| 19 | A novel silicone derivative of natural osalmid(DCZ0858)induces apoptosis and cell cycle arrest in diffuse large B-cell lymphoma via the JAK2/STAT3 pathway显示文摘Diffuse large B-cell lymphoma(DLBCL)is a highly heterogeneous malignant tumor characterized by diffuse growth.DCZ0858 is a novel small molecule with excellent antitumor effects in DLBCL.This study explored in depth the inhibitory effect of DCZ0858 on DLBCL cell lines.Cell Counting Kit-8(CCK-8)and plate colony formation assays were used to evaluate cell proliferation levels.Flow cytometry was employed to analyze apoptosis and the cell cycle,and western blotting was used to quantify the expression of cell cycle regulators.The results indicated that DCZ0858 inhibited cell growth in a concentration-dependent and time-dependent manner while inducing no significant toxicity in normal cells.Moreover,DCZ0858 initiated cell apoptosis via both internal and external apoptotic pathways.DCZ0858 also induced cell cycle arrest in the G0/G1 phase,thereby controlling cell proliferation.Further investigation of the molecular mechanism showed that the JAK2/STAT3 pathway was involved in the DCZ0858-mediated antitumor effects and that JAK2 was the key target for DCZ0858 treatment.Knockdown of JAK2 partly weakened the DCZ0858-mediated antitumor effect in DLBCL cells,while JAK2 overexpression strengthened the effect of DCZ0858 in DLBCL cells.Moreover,a similar antitumor effect was observed for DCZ0858 and the JAK2 inhibitor ruxolitinib,and combining the two could significantly enhance cancer-suppressive signaling.Tumor xenograft models showed that DCZ0858 inhibited tumor growth in vivo and had low toxicity in important organs,findings that were consistent with the in vitro data.In summary,DCZ0858 is a promising drug for the treatment of DLBCL. | Kang Lu Bo Li Hui Zhang Zhijian Xu Dongliang Song Lu Gao Haiguo Sun Liping Li Yingcong Wang Qilin Feng Gege Chen Liangning Hu Rong Wei Yongsheng Xie Dandan Yu Xiaosong Wu Weiliang Zhu Jumei Shi | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 0 |
| 20 | One-photo excitation pathway in 2D in-plane heterostructures for effective visible-light-driven photocatalytic degradation显示文摘Broad-spectrum absorption and highly effective charge-carrier separation are two essential requirements to improve the photocatalytic performance of semiconductor-based photocatalysts.In this work,a fascinating one-photon system is reported by rationally fabricating 2D in-plane Bi_(2)O_(3)/BiOCl(i-Cl)heterostructures for efficient photocatalytic degradation of RhB and TC.Systematic investigations revealed that the matched band structure generated an internal electric field and a chemical bond connection between the Bi_(2)O_(3)and BiOCl in the Bi_(2)O_(3)/BiOCl composite that could effectively improve the utilization ratio of visible light and the separation effectivity of photo-generated carriers in space.The formed interactions at the 2D in-plane heterojunction interface induced the one-photon excitation pathway which has been confirmed by the experiment and DFT calculations.As a result,the i-Cl samples showed significantly enhanced photocatalytic efficiency towards the degradation of RhB and TC(RhB:0.106 min^(-1);TC:0.048 min^(-1))under visible light.The degradation activities of RhB and TC for i-Cl were 265.08 and 4.08times that of pure BiOCl,as well as 9.27 and 2.14 times that of mechanistically mixed Bi_(2)O_(3)/BiOCl samples,respectively.This work provides a logical strategy to construct other 2D in-plane heterojunctions with a one-photon excitation pathway with enhanced performance. | Mengchi Liu Yiwen Cheng Yuee Xie Yingcong Wei Jinhui Xing Yuanping Chen Jing Xu | 2023 | Journal of Semiconductors2023，44，5： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员