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| 1 | Effects of Tetrandrine on Apoptosis and Radiosensitivity of Nasopharyngeal Carcinoma Cell Line CNE显示文摘Tetrandrine 被知道然而,几乎不施加反肿瘤效果在鼻咽的癌房间上对它的效果被知道。在这研究,我们在鼻咽的癌房间线 CNE 测试了导致 tetrandrine 的 apoptosis 和放射敏感度并且调查了可能的机制。用流动 cytometry 和 DNA 电气泳动,我们发现 tetrandrine 能导致房间 apoptosis.Further , Bcl-2 mRNA 的水平减少了,盒子 mRNA 由使用反向的抄写聚合酶链 reaction.X-ray-induced G2 在 tetrandrine 的增加以后增加了,这被显示出拘捕被处理与 tetrandrine 废除,是由流动 cytometry 和有丝分裂的索引检测了。cyclinBl 蛋白质的累积和 Cdc2 tyrosine-15 和 Cdc25C serine-216 phosphorylation 的抑制在用蛋白质印迹分析与 tetrandrine 对待的照耀的房间被检测。总起来说,这些结果证明 tetrandrine 能导致 apoptosis 并且在 CNE 房间废除导致放射的 G2 拘捕。 | Xinchen SUN Ruizhi XU Yuxia DENG Hongyan CHENG Jun M Jiazhong JI Yingfeng ZHOU | 2007 | Acta Biochimica et Biophysica Sinica2007，39，11： | 13 |
| 2 | Comparison of labeling methods and time course of traumatic brain injury-induced cell death in mice显示文摘BACKGROUND:Various molecular mechanisms of cell death following traumatic brain injury have been previously described.However,the time course of cell death remains unclear.TUNEL and Fluoro-Jade B labeling have been widely used to label apoptotic cells and neuronal degeneration.Propidium iodide (PI) functions as a biomarker of cell death in vivo.OBJECTIVE:To explore the role of PI labeling compared to TUNEL and Fluoro-Jade B staining for detecting neural cell death,and to observe time course of traumatic brain injury-induced cell death in mice.DESIGN,TIME AND SETTING:A randomized,controlled,animal experiment was performed at the Laboratory of Aging and Nervous Diseases,Soochow University from September 2007 to December 2008.MATERIALS:PI (B1221) was purchased from Sigma,USA.TUNEL kit was purchased from Roche Molecular Biochemicals,USA.Fluoro-Jade B was purchased from Chemicon,USA.METHODS:A total of 70 healthy,male,Kunming mice were randomly assigned to sham-surgery (n=5) and model (n=65) groups.Traumatic brain injury was established using the controlled cortical impact method.PI was intraperitoneally injected at 1 hour prior to animal sacrifice.MAIN OUTCOME MEASURES:TUNEL,Fluoro-Jade B,and PI-positive cells were quantified using a double-labeling method to determine the time course of traumatic brain injury-induced cell death.RESULTS:PI labeled cells in an earlier phase of cell death than TUNEL and Fluoro-Jade B labeling.PI-positive cells were observed immediately following injury,and the numbers rapidly increased in injured brain areas at 1 hour,peaked at 24-48 hours,and subsequently decreased at 3-21 days post-injury.TUNEL-labeled cells were significantly increased at 12 hours,while Fluoro-Jade B-labeled cells were increased at 6 hours after injury,with cells still visible at 6-48 hours post-injury.Moreover,a greater number of PI-positive cells were observed compared to TUNEL-and Fluoro-Jade B-labeled cells.CONCLUSION:PI labeling is more sensitive and reliable than TUNEL and Fluoro-Jade B staining for detecting cell death following traumatic brain injury.Moreover,PI labeling can function as a reliable marker to estimate the entire time course of cell death. | Chengliang Luo Xiping Chen Hong Ni Qianqian Li Rui Yang Yuxia Sun Guangyou Zhu Luyang Tao | 2010 | Neural Regeneration Research2010，5，9： | 6 |
| 3 | Cholesterol homeostasis regulated by ABCA1 is critical for retinal ganglion cell survival显示文摘Genome-wide association studies have suggested a link between primary open-angle glaucoma and the function of ABCA1.ABCA1 is a key regulator of cholesterol efflux and the biogenesis of high-density lipoprotein(HDL) particles. Here, we showed that the POAG risk allele near ABCA1 attenuated ABCA1 expression in cultured cells. Consistently, POAG patients exhibited lower ABCA1 expression, reduced HDL, and higher cholesterol in white blood cells. Ablation of Abca1 in mice failed to form HDL, leading to elevated cholesterol levels in the retina. Counting retinal ganglion cells(RGCs) by using an artificial intelligence(AI) program revealed that Abca1-deficient mice progressively lost RGCs with age. Single-cell RNA sequencing(scRNA-seq) revealed aberrant oxidative phosphorylation in the Abca1-/-retina, as well as activation of the mTORC1 signaling pathway and suppression of autophagy. Treatment of Abca1-/-mice using atorvastatin reduced the cholesterol level in the retina,thereby improving metabolism and protecting RGCs from death. Collectively, we show that lower ABCA1 expression and lower HDL are risk factors for POAG. Accumulated cholesterol in the Abca1-/-retina causes profound aberrant metabolism, leading to a POAG-like phenotype that can be prevented by atorvastatin. Our findings establish statin use as a preventive treatment for POAG associated with lower ABCA1 expression. | Jialiang Yang Yuhong Chen Tongdan Zou Bai Xue Fang Yang Xiangzhou Wang Yibo Huo Boyun Yan Yuxia Xu Shiyu He Yi Yin Jing Wang Xiong Zhu Lin Zhang Yu Zhou Zhengfu Tai Ping Shuai Man Yu Qian Luo Yilian Cheng Bo Gong Xianjun Zhu Jing Zhang Xinghuai Sun Ying Lin Houbin Zhang Zhenglin Yang | 2023 | Science China(Life Sciences)2023，66，2： | 2 |
| 4 | Associations of muscle mass,strength,and quality with all-cause mortality in China:a population-based cohort study显示文摘Background It remains unclear about the association of muscle mass,strength,and quality with death in the general Chinese population of diverse economical and geographical backgrounds.The present study aimed to comprehensively examine such associations across different regions in China.Methods Based on the China Kadoorie Biobank study,the present study included 23,290 participants who were aged 38 to 88 years and had no prevalent cardiovascular diseases or cancer.Muscle mass and grip strength were measured using calibrated instruments.Arm muscle quality was defined as the ratio of grip strength to arm muscle mass.Low muscle mass,grip strength,and arm muscle quality were defined as the sex-specific lowest quintiles of muscle mass index,grip strength,and arm muscle quality,respectively.Cox proportional hazards models yielded hazard ratios(HRs)and 95%confidence intervals(CIs)for risks of all-cause mortality in relation to muscle mass,strength,and quality.Results During a median follow-up of 3.98 years,739 participants died.The HR(95%CI)of all-cause mortality risk was 1.28(1.08–1.51)for low appendicular muscle mass index,1.38(1.16–1.62)for low total muscle mass index,1.68(1.41–2.00)for low grip strength,and 1.41(1.20–1.66)for low arm muscle quality in models adjusted for sociodemographic characteristics,lifestyle factors,and medical histories.Conclusion Low muscle mass,grip strength,and arm muscle quality are all associated with short-term increased risks of mortality,indicating the importance of maintaining normal muscle mass,strength,and quality for general Chinese adults. | Man Wu Yuxia Wei Jun Lv Yu Guo Pei Pei Jiachen Li Huaidong Du Ling Yang Yiping Chen Xiaohui Sun Hua Zhang Junshi Chen Zhengming Chen Canqing Yu Liming Li 无 | 2022 | Chinese Medical Journal2022，，11： | 2 |
| 5 | The prevalence of hyperuricemia and its correlates in an inland Chinese adult population, urban and rural of Jinan显示文摘 | Jianmin Yang Zhendong Liu Cheng Zhang Yingxin Zhao Shangwen Sun Shujian Wang Yuxia Zhao Yun Zhang Jifu Li Fanghong Lu | 2013 | Rheumatology International2013，，6： | 2 |
| 6 | Low temperature combustion of CH4 over CeO2-MOx solid solution (M= Zr^4+,La^3+,Ca^2+,or Mg^2+) promoted Pd/γ-aluminacatalysts显示文摘 | Lihua Xiao Kunpeng Sun Yuxia Yang | 2004 | Catalysis letters2004，95，： | 1 |
| 7 | Fluorimetric determination of ascorbic acid with o-phenylenediamine显示文摘 | Xia Wu Yuxia Diao Changxia Sun | 2003 | Talanta2003，59，1： | 1 |
| 8 | Lowtemperature combustion of CH4 over CeO2-Mox solid solution (M=Zr^4+,La^3+,Ca^2+,or Mg^2+) promoted Pd/γ-alumina catalysts显示文摘 | Lihua Xiao Kunpeng Sun Yuxia Yang | 2004 | Catalysis Letters2004，95，34： | 1 |
| 9 | The role of prolactin/vasoinhibins in cardiovascular diseases显示文摘Prolactin(PRL)is a polypeptide hormone that is mainly synthesized and secreted by the lactotroph cells of the pituitary.There are two main isoforms of PRL:23-kDa PRL(named full-l ength PRL)and vasoinhibins(including 5.6–18 kDa fragments).Both act as circulating hormones and cytokines to stimulate or inhibit vascular formation at different stages and neovascularization,including endothelial cell proliferation and migration,protease production,and apoptosis.However,their effects on vascular function and cardiovascular diseases are different or even contrary.In addition to the structure,secretion regulation,and signal transduction of PRL/vasoinhibins,this review focuses on the pathological mechanism and clinical significance of PRL/vasoinhibins in cardiovascular diseases. | Hui Zhao Sugang Gong Yongcong Shi Cijun Luo Hongling Qiu Jing He Yuanyuan Sun Yuxia Huang Shang Wang Yuqing Miao Wenhui Wu | 2023 | Animal Models and Experimental Medicine2023，6，2： | 1 |
| 10 | Low-temperature combustion of CH4 over CeO2-MOxsolid solution (M=Zr4+,La3+,Ca2+,or Mg2+) promoted Pd/γ-alumina catalysts显示文摘 | Kunpeng Sun and Yuxia Yang | 2004 | Catalysis Letters2004，95，： | 1 |
| 11 | Acteoside protects human neuroblastoma SH-SY5Y cells against β-amyloid-induced cell injury显示文摘 | Hongquan Wang Yuxia Xu Jie Yan Xiaoyan Zhao Xiaobo Sun Yanping Zhang Jingchun Guo Cuiqing Zhu | 2009 | Brain Research2009，，： | 1 |
| 12 | Catalytic combustion of ethyl acetate on supported copper oxide catalysts 显示文摘 | Yang Yuxia Xu Xianlun Sun Kunpeng | 2007 | Journal of Hazardous Materials2007，139，： | 1 |
| 13 | Combustion of dichloromethane using copper–manganese oxides supported on zirconium modified titanium-aluminum catalysts显示文摘 | Yulin Gu Yuxia Yang Yanming Qiu Kunpeng Sun Xianlun Xu | 2010 | Catalysis Communications2010，，4： | 1 |
| 14 | Expression of c-erbB2 in Gestational Trophoblastic Disease and Its Clinical Significance显示文摘Summary: In order to explore a potential indicator of predicting the occurrence and development of gestational trophoblastic tumor, the expression of c-erbB2 oncogene in human normal placenta, hydatidiform mole and choriocarcinoma was investigated. The expression of c-erbB2 was detected immunohistochemically by monoclonal antibody against the gene on the formalin-fixed paraffin sections of 21 hydatidiform moles, 21 invasive moles, 20 choriocarcinomas and 30 normal placentas. Results showed that the expression level of c-erbB2 was significantly higher in gestational trophoblastic tumor than in hydatidiform mole and normal placenta of midterm and term pregnancy (P<0.05), while there was no significant difference between patients with gestational trophoblastic tumor of stage Ⅲ, Ⅳ and those of stage Ⅰ, Ⅱ. It was demonstrated that overexpression of c-erbB2 may closely associated with malignant transformation of hydatidiform mole, not only providing important insight into pathogenesis of gestational trophoblastic tumor, but also having an important significance for the early diagnosis and early treatment of gestational trophoblastic tumor. | WANG Yuxia(王玉霞) CAO Yang(曹阳) SUN Yongyu(孙永玉) | 2002 | Journal of Huazhong University of Science and Technology(Medical Sciences)2002，22，2： | 1 |
| 15 | Carbon and nitrogen budget in fish-polychaete integrated aquaculture system显示文摘Integrated multi-tropic aquaculture(IMTA)systems have been used in China for many years and have achieved significant economic,social,and ecological benefits.However,there is still a lack of benthic bioremediation species that can effectively utilize the aquaculture particulate organic waste in the system.Polychaete Perinereis aibuhitensis Grube is used as an environmental remediation species for large-scale aquaculture to reduce particulate organic waste,which is of great significance to environmental protection.To improve bio-elements utilization efficiency,P.aibuhitensis was applied for IMTA indoor fish(Hexagrammos otakii)farming.Results showed that in the system,production of 1 kg of the fish discharged 2141-2338 mg of carbon and 529-532 mg of nitrogen,while in the monoculture of the fish,the figures were 3033-3390 mg and 764-794 mg,or 24.84%-35.26%and 30.35%-33.32%less,respectively.This approach promoted IMTA technology that could utilize the particulate organic waste from intensive aquaculture and reduce the adverse environmental effects. | Fawen HU Ming SUN Jinghui FANG Guodong WANG Li LI Fengxiang GAO Yuxia JIAN Xue WANG Guangbin LIU Yan ZOU Wen GUO | 2021 | Journal of Oceanology and Limnology2021，39，3： | 1 |
| 16 | Role of Elevated Thrombospondin-1 in Kainic Acid-Induced Status Epilepticus显示文摘Previous studies have suggested that thrombospondin-1(TSP-1) regulates the transforming growth factor beta 1(TGF-b1)/phosphorylated Smad2/3(p Smad2/3) pathway. Moreover, TSP-1 is closely associated with epilepsy. However, the role of the TSP-1-regulated TGFb1/p Smad2/3 pathway in seizures remains unclear. In this study, changes in this pathway were assessed following kainic acid(KA)-induced status epilepticus(SE) in rats.The results showed that increases in the TSP-1/TGF-b1/p Smad2/3 levels spatially and temporally matched the increases in glial fibrillary acidic protein(GFAP)/chondroitin sulfate(CS56) levels following KA administration.Inhibition of TSP-1 expression by small interfering RNA or inhibition of TGF-b1 activation with a Leu-Ser-Lys-Leu peptide significantly reduced the severity of KA-induced acute seizures. These anti-seizure effects were accompanied by decreased GFAP/CS56 expression and Smad2/3 phosphorylation. Moreover, inhibiting Smad2/3 phosphorylation with ponatinib or SIS3 also significantly reduced seizure severity, alongside reducing GFAP/CS56 immunoreactivity. These results suggest that the TSP-1-regulated TGF-b1/p Smad2/3 pathway plays a key role in KA-induced SE and astrogliosis, and that inhibiting this pathway may be a potential anti-seizure strategy. | Yurong Zhang Mengdi Zhang Wei Zhu Xiaohong Pan Qiaoyun Wang Xue Gao Chaoyun Wang Xiuli Zhang Yuxia Liu Shucui Li Hongliu Sun | 2020 | Neuroscience Bulletin2020，36，3： | 1 |
| 17 | Distinctive electrochemical performance of novel Fe-based Li-rich cathode material prepared by molten salt method for lithium-ion batteries显示文摘For constructing next-generation lithium-ion batteries with advanced performances,pursuit of highcapacity Li-rich cathodes has caused considerable attention.So far,the low discharge specific capacity and serious capacity fading are strangling the development of Fe-based Li-rich materials.To activate the extra-capacity of Fe-based Li-rich cathode materials,a facile molten salt method is exploited using an alkaline mixture of LiOH–LiNO3–Li2O2 in this work.The prepared Li1.09(Fe0.2Ni0.3Mn0.5)0.91O2 material yields high discharge specific capacity and good cycling stability.The discharge specific capacity shows an upward tendency at 0.1 C.After 60 cycles,a high reversible specific capacity of ~250 m Ah g-1is delivered.The redox of Fe3+/Fe4+and Mn3+/Mn4+are gradually activated during cycling.Notably,the redox reaction of Fe2+/Fe3+can be observed reversibly below 2 V,which is quite different from the material prepared by a traditional co-precipitation method.The stable morphology of fine nanoparticles(100–300 nm)is considered benefiting for the distinctive electrochemical performances of Li1.09(Fe0.2Ni0.3Mn0.5)0.91O2.This study demonstrates that molten salt method is an inexpensive and effective approach to activate the extra capacity of Fe-based Li-rich cathode material for high-performance lithium-ion batteries. | Taolin Zhao Rixin Ji Hedi Yang Yuxia Zhang Xiuguo Sun Yanting Li Li Li Renjie Chen | 2019 | Journal of Energy Chemistry2019，28，6： | 1 |
| 18 | Low-temperature combustion of CH4 over CeO2-MOx solid solution(M =Zr4 +,La3 +,Ca2 +,or Mg2 +) promoted Pd/γ-alumina catalysts显示文摘 | Xiao Lihua Sun Kunpeng Yang Yuxia | | 0，，3： | 1 |
| 19 | A genome-wide RNAi screen identifies genes regulating the formation of P bodies in C. elegans and their functions in NMD and RNAi显示文摘Cytoplasmic processing bodies,termed P bodies,are involved in diverse post-transcriptional processes including mRNA decay,nonsense-mediated RNA decay(NMD),RNAi,miRNA-mediated translational repression and storage of translationally silenced mRNAs.Regulation of the formation of P bodies in the context of multicellular organisms is poorly understood.Here we describe a systematic RNAi screen in C.elegans that identified 224 genes with diverse cellular functions whose inactivations result in a dramatic increase in the number of P bodies.83 of these genes form a complex functional interaction network regulating NMD.We demonstrate that NMD interfaces with many cellular processes including translation,ubiquitin-mediated protein degradation,intracellular trafficking and cytoskeleton structure.We also uncover an extensive link between translation and RNAi,with different steps in protein synthesis appearing to have distinct effects on RNAi efficiency.Moreover,the intracellular vesicular trafficking network plays an important role in the regulation of RNAi.A subset of genes enhancing P body formation also regulate the formation of stress granules in C.elegans.Our study offers insights into the cellular mechanisms that regulate the formation of P bodies and also provides a framework for system-level understanding of NMD and RNAi in the context of the development of multicellular organisms. | Yinyan Sun Peiguo Yang Yuxia Zhang Xin Bao Jun Li Wenru Hou Xiangyu Yao Jinghua Han Hong Zhang | 2011 | Protein & Cell2011，2，11： | 0 |
| 20 | Fabrication of adsorbents with enhanced CuⅠ stability: Creating a superhydrophobic microenvironment through grafting octadecylamine显示文摘In atmospheric conditions, CuⅠis easily oxidized to CuⅡdue to the coexistence of moisture and oxygen.The poor oxidation inhibition of CuⅠrestricts the practical application of CuⅠ-containing materials.Herein we introduce an approach to construct a superhydrophobic microenvironment in CuⅠfunctionalized metal–organic frameworks by coordinatedly grafting organic amine compounds onto open metal sites(OMSs), which can hinder the accessibility of moisture to pores thereby enhancing the stability of CuⅠ. As a proof of concept, MIL-101(Cr) with abundant OMSs and octadecylamine(OA)with long hydrophobic alkyl groups are used as carrier and surface coating. As superhydrophobic porous materials, the resultant CuⅠM-OA exhibits improved CuⅠstability in addition to retaining high crystallinity and intact porosity while almost all CuⅠis oxidized in hydrophilic CuⅠM upon exposure in a humid atmosphere for 30 h. CuⅠM-OA owns excellent adsorption desulfurization performance(ADS) with regard to thiophene, benzothiophene, and 4,6-dimethyl dibenzothiophene. Even from hydrated fuel, the adsorption performance of CuⅠM-OA maintains well while the adsorption capacity of CuⅠM decreases to 7% after4 cycles. The remarkable moisture resistance, CuⅠstability, and high porosity make the current adsorbent CuⅠM-OA highly promising for the practical ADS process. | Zida Ma Yuxia Li Mengmeng Jin Xiaoqin Liu Linbing Sun | 2023 | Chinese Journal of Chemical Engineering2023，55，3： | 0 |
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