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| 1 | Regulatory B cells in autoimmune diseases显示文摘因为他们的能力, B 房间通常被认为是有免疫力的反应的积极管理者生产抗体,包括自身抗体。因为 B 房间用作介绍抗原的房间并且在有免疫力的回答施加另外的调节功能,抗体的生产便于最佳的 CD4 +T 房间激活。然而,某些 B 房间能否定地也由生产规章的 cytokines 并且直接经由 cell-to-cell 接触与病原的 T 房间交往调整有免疫力的反应。B 房间的这些类型被定义为规章的 B (Breg ) 房间。Breg 房间的规章的函数在发炎的鼠标模型被表明了,癌症,移植,并且特别地在 autoimmunity。在这评论,我们集中于在人的自体免疫的疾病导致发展的理解和 Breg 房间的功能和 B 房间的含意的最近的进展。 | Min Yang Ke Rui Shengjun Wang Liwei Lu | 2013 | Cellular & Molecular Immunology2013，10，2： | 32 |
| 2 | Mouse miRNA-709 directly regulates miRNA-15a/16-1 biogenesis at the posttranscriptional level in the nucleus: evidence for a microRNA hierarchy system显示文摘MicroRNAs (miRNAs ) 是内长的 noncoding RNA (~ 22 nt ) 在细胞质在 post-transcriptional 水平调整目标基因表示。在房间原子核的要求功能的 argonaute 家庭蛋白质提示了我们假设那 miRNAs 的 miRNAs 和 miRNA 的存在的最近的发现可以也在房间原子核有规章的功能。在这研究,我们证明老鼠 miR-709 主要位于各种各样的房间类型的原子核并且它的原子本地化模式很快在 apoptotic 刺激之上变化。在房间原子核, miR-709 直接在 pri-miR-15a/16-1 上绑在一个 19-nt miR-709 识别元素并且阻止它处理成 pre-miR-15a/16-1,导致 miR-15a/16-1 成熟的抑制。而且,原子 miR-709 通过 miR-15a/16-1 小径参予房间 apoptosis 的规定。在摘要,现在的学习提供一 miRNA 能由直接在原子核指向他们的主要抄本控制另外的 miRNAs 的生物的续生说的第一条证据。 | Rui Tang Limin Li Dihan Zhu Dongxia Hou Ting Cao Hongwei Gu Jing Zhang Junyuan Chen Chen-Yu Zhang Ke Zen | 2012 | Cell Research2012，22，3： | 23 |
| 3 | Exogenous NADPH ameliorates myocardial ischemia–reperfusion injury in rats through activating AMPK/mTOR pathway显示文摘Our previous study shows that nicotinamide adenine dinucleotide phosphate(NADPH)plays an important role in protecting against cerebral ischemia injury.In this study we investigated whether NADPH exerted cardioprotection against myocardial ischemia/reperfusion(I/R)injury.To induce myocardial I/R injury,rats were subjected to ligation of the left anterior descending branch of coronary artery for 30 min followed by reperfusion for 2 h.At the onset of reperfusion,NADPH(4,8,16 mg·kg?1·d?1,iv)was administered to the rats.We found that NADPH concentrations in plasma and heart were signi?cantly increased at 4 h after intravenous administration.Exogenous NADPH(8?16 mg/kg)signi?cantly decreased myocardial infarct size and reduced serum levels of lactate dehydrogenase(LDH)and cardiac troponin I(cTn-I).Exogenous NADPH signi?cantly decreased the apoptotic rate of cardiomyocytes,and reduced the cleavage of PARP and caspase-3.In addition,exogenous NADPH reduced mitochondrial vacuolation and increased mitochondrial membrane protein COXIV and TOM20,decreased BNIP3L and increased Bcl-2 to protect mitochondrial function.We conducted in vitro experiments in neonatal rat cardiomyocytes(NRCM)subjected to oxygen–glucose deprivation/restoration(OGD/R).Pretreatment with NADPH(60,500 nM)signi?cantly rescued the cell viability and inhibited OGD/R-induced apoptosis.Pretreatment with NADPH signi?cantly increased the phosphorylation of AMPK and downregulated the phosphorylation of mTOR in OGD/R-treated NRCM.Compound C,an AMPK inhibitor,abolished NADPH-induced AMPK phosphorylation and cardioprotection in OGD/R-treated NRCM.In conclusion,exogenous NADPH exerts cardioprotection against myocardial I/R injury through the activation of AMPK/mTOR pathway and inhibiting mitochondrial damage and cardiomyocyte apoptosis.NADPH may be a potential candidate for the prevention and treatment of myocardial ischemic diseases. | Jiang Zhu Yi-fei Wang Xiao-ming Chai Ke Qian Ling-wei Zhang Peng Peng Pei-min Chen Jian-fang Cao Zheng-hong Qin Rui Sheng Hong Xie | 2020 | Acta Pharmacologica Sinica2020，41，4： | 19 |
| 4 | Identification of mouse liver mitochondria-associated miRNAs and their potential biological functions显示文摘 | Zhen Bian Li-Min Li Rui Tang Dong-Xia Hou Xi Chen Chen-Yu Zhang Ke Zen | 2010 | Cell Research2010，20，9： | 15 |
| 5 | Online Wavelet Denoising via a Moving Window显示文摘在这份报纸,在即时信号处理降噪的传统的小浪的缺点被讨论,联机降噪的要求被考虑,并且一扇动人的窗户被介绍进传统的小浪变换。用动人的窗户,降噪途径的联机小浪被建议。联机降噪的一些问题例如边阶失真和 pseudo-Gibbs 现象,被讨论。为了解决这些问题,窗户延期和窗户,周期旋转也被建议。不同途径被广泛地在降噪域使用的信号测试。视觉结果和量的措施被介绍加亮新途径的可获得性。 | XIA Rui MENG Ke QIAN Feng WANG Zhen-Lei | 2007 | 自动化学报2007，33，9： | 15 |
| 6 | Novel and potent inhibitors targeting DHODH are broad-spectrum antivirals against RNA viruses including newly-emerged coronavirus SARS-CoV-2显示文摘Emerging and re-emerging RNA viruses occasionally cause epidemics and pandemics worldwide,such as the on-going outbreak of the novel coronavirus SARS-CoV-2.Herein,we identified two potent inhibitors of human DHODH,S312 and S416,with favorable drug-likeness and pharmacokinetic profiles,which all showed broad-spectrum antiviral effects against various RNA viruses,including influenza A virus,Zika virus,Ebola virus,and particularly against SARS-CoV-2.Notably,S416 is reported to be the most potent inhibitor so far with an EC5o of 17 nmol/L and an SI value of 10,505.88 in infec-ted cells.Our results are the first to validate that DHODH is an attractive host target through high antiviral efficacy in vivo and low virus replication in DHODH knock-out cells.This work demonstrates that both S312/S416 and old drugs(Leflunomide/Teriflunomide)with dual actions of antiviral and immuno-regulation may have clinical potentials to cure SARS-CoV-2 or other RNA viruses circulating worldwide,no matter such viruses are mutated or not. | Rui Xiong Leike Zhang Shiliang Li Yuan Sun Minyi Ding Yong Wang Yongliang Zhao Yan Wu Weijuan Shang Xiaming Jiang Jiwei Shan Zihao Shen Yi Tong Liuxin Xu Yu Chen Yingle Liu Gang Zou Dimitri Lavillete Zhenjiang Zhao Rui Wang Lili Zhu Gengfu Xiao Ke Lan Honglin Li Ke Xu | 2020 | Protein & Cell2020，11，10： | 14 |
| 7 | A novel colloidal gold immunochromatography assay strip for the diagnosis of schistosomiasis japonica in domestic animals显示文摘Background:Schistosomiasis remains a major public health concern in China and an epidemiological survey has revealed that schistosome-infected bovines and goats are the main transmission sources for the disease.Therefore,development of a sensitive technique for the diagnosis of schistosomiasis in domestic animals is necessary.Method:A novel colloidal gold immunochromatography assay(GICA)strip was developed for detecting Schistosoma japonicum in domestic animals.The colloidal gold was conjugated with recombinant streptococcal protein G(rSPG).As the test and control lines,the schistosome soluble egg antigen and rSPG,respectively,were blotted on nitrocellulose membrane.Results:The lowest detectable serum dilution was 1∶640 for schistosome-infected buffaloes.The cross-reaction rate of GICA was 14.29%with Paramphistomum sp.in buffaloes,16.67%with Haemonchus sp.in goats,and 33.33%with Orientobilharzia sp.in goats.These results were slightly lower and similar to those obtained through ELISA.Moreover,the strips for detecting S.japonicum in mice,rabbits,buffaloes,and goats showed high sensitivity(100.00%,100.00%,100.00%,and 100.00%,respectively)and specificity(100.00%,100.00%,94.23%,and 88.64%,respectively).And the sensitivity or specificity of the GICA strips did not present any significant differences after storage for 12 months at room temperature.When compared with ELISA,the GICA strips exhibited similar sensitivity and specificity in the diagnosis of schistosomiasis in mice,rabbits,buffaloes,and goats.Besides,only 5μl of serum are required for the test and the detection can be completed within 5 min.Conclusion:This study is the first to develop a GICA strip using gold-rSPG conjugate for the diagnosing of schistosomiasis in domestic animals,and preliminary results showed that the developed strip may be suitable for large-scale screening of schistosomiasis in endemic areas. | Rui Xu Jintao Feng Yang Hong Chao Lv Dengyun Zhao Jiaojiao Lin Ke Lu Hao Li Jinming Liu Xiaodan Cao Tao Wang Jinli Zai Zhaozhe Wang Bingguang Jia Qian Han Chuangang Zhu | 2017 | Infectious Diseases of Poverty2017，6，1： | 12 |
| 8 | Synthesis and curing of a novel amino-containing phthalonitrile derivative显示文摘A novel phthalonitrile derivative containing an amino group, 3,5-bis(3,4-dicyanophenoxy)aniline (CPA), was synthesized via a nucleophilic displacement of 4-nitrophthalonitrile and 5-aminoresorcinol hydrochloride. The structure of CPA was confirmed by Fourier transform infrared spectra (FT-IR) and nuclear magnetic resonance (1H NMR). Thermal analysis performed on CPA revealed that the novel phthalonitrile derivative showed a self-promotion curing behavior and the resulting polymer exhibited outstanding heat-resistance. | Ke Zeng Ke Zhou Wen Rui Tang Yan Tang Hong Fei Zhou Tao Liu Yi Peng Wang Hai Bing Zhou Gang Yang | 2007 | Chinese Chemical Letters2007，18，5： | 12 |
| 9 | Olfactory ecto-mesenchymal stem cell-derived exosomes ameliorate murine Sjögren’s syndrome by modulating the function of myeloid-derived suppressor cells显示文摘Sjögren’s syndrome(SS)is a systemic autoimmune disease characterized by progressive inflammation and tissue damage in salivary glands and lacrimal glands.Our previous studies showed that myeloid-derived suppressor cells(MDSCs)exhibited impaired immunosuppressive function during disease progression in patients with SS and mice with experimental Sjögren’s syndrome(ESS),but it remains unclear whether restoring the function of MDSCs can effectively ameliorate the development of ESS.In this study,we found that murine olfactory ecto-mesenchymal stem cell-derived exosomes(OE-MSC-Exos)significantly enhanced the suppressive function of MDSCs by upregulating arginase expression and increasing ROS and NO levels.Moreover,treatment with OE-MSC-Exos via intravenous injection markedly attenuated disease progression and restored MDSC function in ESS mice.Mechanistically,OE-MSC-Exo-secreted IL-6 activated the Jak2/Stat3 pathway in MDSCs.In addition,the abundant S100A4 in OE-MSC-Exos acted as a key factor in mediating the endogenous production of IL-6 by MDSCs via TLR4 signaling,indicating an autocrine pathway of MDSC functional modulation by IL-6.Taken together,our results demonstrated that OE-MSC-Exos possess therapeutic potential to attenuate ESS progression by enhancing the immunosuppressive function of MDSCs,possibly constituting a new strategy for the treatment of Sjögren’s syndrome and other autoimmune diseases. | Ke Rui Yue Hong Qiugang Zhu Xiaofei Shi Fan Xiao Hailong Fu Qing Yin Yida Xing Xinfeng Wu Xiaodan Kong Huaxi Xu Jie Tian Shengjun Wang Liwei Lu | 2021 | Cellular & Molecular Immunology2021，18，2： | 12 |
| 10 | Effect of Heat Treatment on Cu Distribution,Antibacterial Performance and Cytotoxicity of Ti-6Al-4V-5Cu Alloy显示文摘A copper-bearing Ti-6AI-4V-5Cu alloy was processed and subjected to different heat treatments to explore the relationship among microstructure,antibacterial performance,and cytocompatibility.Characterization of microstructure revealed that the solution treated alloy consisted of α phase,α' phase and(3 phase,while besides these phases,the aged alloy also contained the precipitations of intermetallic Ti_2Cu compound.The solution treated alloy showed better antibacterial performance with increasing the solution temperature.The Cu ions released from Ti—6AI—4V—5Cu alloy could effectively inhibit the formation of bacterial biofilm on the surface of alloy,and do not induce any cytotoxicity.The optimal heat treatment for Ti-6Al-4V-5Cu alloy was solution treated at 930 C,at which it could exhibit both promising antibacterial performance and no cytotoxicity. | Zheng Ma Ling Ren Rui Liu Ke Yang Yu Zhang Zhenhua Liao Weiqiang Liu Min Qi R.D.K.Misra | 2015 | Journal of Materials Science & Technology2015，31，7： | 10 |
| 11 | Synthesis of a benzoxazine monomer containing maleimide and allyloxy groups显示文摘新奇 benzoxazine 单体 3-(4-allyloxy )phenyl-3,4-dihydro-2H-6-(N-maleimido )-1,3-benzoxazine (AMB ) 被综合,结构被英尺红外证实,(1 ) H NMR。AMB 的热分析(DSC ) 证明烯丙氧基组的介绍减少了熔点并且展出了一扇狭窄、对称的治好的发热的窗户。 | Yan Tang Qing Lai Zhao Ke Zeng Pei Kai Miao Ke Zhou Wen Rui Tang Hong Fei Zhou Tao Liu Yi Peng Wang Gang Yang | 2007 | Chinese Chemical Letters2007，18，8： | 10 |
| 12 | Development and validation of an endoscopic images-based deep learning model for detection with nasopharyngeal malignancies显示文摘Background:Due to the occult anatomic location of the nasopharynx and frequent presence of adenoid hyperpla-sia,the positive rate for malignancy identification during biopsy is low,thus leading to delayed or missed diagnosis for nasopharyngeal malignancies upon initial attempt.Here,we aimed to develop an artificial intelligence tool to detect nasopharyngeal malignancies under endoscopic examination based on deep learning.Methods:An endoscopic images-based nasopharyngeal malignancy detection model(eNPM-DM)consisting of a fully convolutional network based on the inception architecture was developed and fine-tuned using separate training and validation sets for both classification and segmentation.Briefly,a total of 28,966 qualified images were collected.Among these images,27,536 biopsy-proven images from 7951 individuals obtained from January 1st,2008,to December 31st,2016,were split into the training,validation and test sets at a ratio of 7:1:2 using simple randomiza-tion.Additionally,1430 images obtained from January 1st,2017,to March 31st,2017,were used as a prospective test set to compare the performance of the established model against oncologist evaluation.The dice similarity coef-ficient(DSC)was used to evaluate the efficiency of eNPM-DM in automatic segmentation of malignant area from the background of nasopharyngeal endoscopic images,by comparing automatic segmentation with manual segmenta-tion performed by the experts.Results:All images were histopathologically confirmed,and included 5713(19.7%)normal control,19,107(66.0%)nasopharyngeal carcinoma(NPC),335(1.2%)NPC and 3811(13.2%)benign diseases.The eNPM-DM attained an overall accuracy of 88.7%(95%confidence interval(CI)87.8%-89.5%)in detecting malignancies in the test set.In the prospective comparison phase,eNPM-DM outperformed the experts:the overall accuracy was 88.0%(95%CI 86.1%-89.6%)vs.80.5%(95%CI 77.0%-84.0%).The eNPM-DM required less time(40 s vs.110.0±5.8 min)and exhibited encouraging performance in automatic segmentation of nasopharyngeal malignant area from the background,with an average DSC of 0.78±0.24 and 0.75±0.26 in the test and prospective test sets,respectively.Conclusions:The eNPM-DM outperformed oncologist evaluation in diagnostic classification of nasopharyngeal mass into benign versus malignant,and realized automatic segmentation of malignant area from the background of nasopharyngeal endoscopic images. | Chaofeng Li Bingzhong Jing Liangru Ke Bin Li Weixiong Xia Caisheng He Chaonan Qian Chong Zhao Haiqiang Mai Mingyuan Chen Kajia Cao Haoyuan Mo Ling Guo Qiuyan Chen Linquan Tang Wenze Qiu Yahui Yu Hu Liang Xinjun Huang Guoying Liu Wangzhong Li Lin Wang Rui Sun Xiong Zou Shanshan Guo Peiyu Huang Donghua Luo Fang Qiu Yishan Wu Yijun Hua Kuiyuan Liu Shuhui Lv Jingjing Miao Yanqun Xiang Ying Sun Xiang Guo Xing Lv | 2018 | Cancer Communications2018，38，1： | 9 |
| 13 | Progressive failure analysis of slope with strain-softening behaviour based on strength reduction method显示文摘Based on the strength reduction method and strain-softening model,a method for progressive failure analysis of strain-softening slopes was presented in this paper.The mutation is more pronounced in strain-softening analysis,and the mutation of displacement at slope crest was taken as critical failure criterion.An engineering example was provided to demonstrate the validity of the present method.This method was applied to a cut slope in an industry site.The results are as follows:(1) The factor of safety and the critical slip surface obtained by the present method are between those by peak and residual strength.The analysis with peak strength would lead to non-conservative results,but that with residual strength tends to be overly conservative.(2) The thickness of the shear zone considering strain-softening behaviour is narrower than that with non-softening analysis.(3) The failure of slope is the process of the initiation,propagation and connection of potential failure surface.The strength parameters are mobilized to a non-uniform degree while progressive failure occurs in the slope.(4) The factor of safety increases with the increase of residual shear strain threshold and elastic modulus.The failure mode of slope changes from shallow slip to deep slip.Poisson's ratio and dilation angle have little effect on the results. | Ke ZHANG Ping CAO Rui BAO | 2013 | Journal of Zhejiang University-Science A(Applied Physics & Engineering)2013，14，2： | 9 |
| 14 | Analysis of Health Service Utilization and its Influencing Factors among Patients with Pneumoconiosis in China显示文摘Pneumoconiosis,an interstitial lung disease that occurs from breathing in certain kinds of damaging dust particles,is a major occupational disease in China.Patients diagnosed with occupational pneumoconiosis can avail of free medical treatment,whereas patients without a diagnosis of occupational diseases cannot not claim free medical treatment in most provinces from the government before 2019.This study aimed to analyze the priority of medical facility selection and its influencing factors among patients with pneumoconiosis. | WANG Huan Qiang JIA Jun Lin JIANG Zhao Qiang JIN Qi LI Dong Xia LING Rui Jie LI Ying CUI Ping CHEN Gang ZHAO Hong Yu LI Yan WEN Ke LYU Xiang Pei LOU Jian Lin LI Tao | 2021 | Biomedical and Environmental Sciences2021，34，1： | 9 |
| 15 | Wogonoside inhibits tumor growth and metastasis in endometrial cancer via ER stress-Hippo signaling axis显示文摘Wogonoside,a bioactive flavonoid component derived from Scutellaria baicalensis Georgi,has been reported to inhibit tumor growth in mice bearing various types of cancer cells such as breast cancer,lung cancer,and leukemia cells.However,whether wogonoside could inhibit tumor growth of endometrial cancer has not been elucidated.In this study,we explored the function of wogonoside on tumor growth and the underlying mechanism on endometrial cancer.Firstly,we investigated the effect of wogonoside on endometrial cancer cells and found that wogonoside could significantly decrease cell proliferation and metastasis.Mechanistically,wogonoside could aggravate the extent of ER stress and upregulate the phosphorylation level of Mammalian Ste20-like kinase 1,leading to the activation of the Hippo signaling pathway.Taken together,in vitro and in vivo data demonstrated that wogonoside could be a potent inducer of ER stress and could be further developed into a promising therapy for endometrial cancer. | Shaorong Chen Zhuna Wu Yumin Ke Pingping Shu Caihong Chen Ruying Lin Qirong Shi | 2019 | Acta Biochimica et Biophysica Sinica2019，51，11： | 8 |
| 16 | Olfactory ecto-mesenchymal stem cells possess immunoregulatory function and suppress autoimmune arthritis显示文摘最近的研究在嗅觉的薄板 propria 作为居民干细胞的一种新类型识别了嗅觉的 ecto 间充质的干细胞(OE-MSCs ) 。然而,它仍然保持不清楚是否 OE-MSCs 拥有任何 immunoregulatory 功能。在这研究,我们发现老鼠 OE-MSCs 比骨头表示了更高转变的生长因素贝它和 interleukin-10 层次导出髓的 MSC。在文化, OE-MSCs 经由直接压制受动器 T 房间增长并且增加规章的 T (Treg ) 房间扩大施加了他们的抑制免疫力的能力。在有导致骨胶原的关节炎的老鼠, OE-MSCs 的采纳转移显著地压制了关节炎发作和疾病严厉,它被增加的 Treg 房间伴随并且在 vivo 减少了 Th1/Th17 房间回答。一起拿,我们的调查结果在调整 T 房间回答识别了 OE-MSCs 的新奇功能,显示那 OE-MSCs 可以为风湿性关节炎和另外的自体免疫的疾病的处理代表新房间治疗。 | Ke Rui Zhijiang Zhang Jie Tian Xiang Lin Xiaohui Wang Jie Ma Xinyi Tang Huaxi Xu Liwei Lu Shengjun Wang | 2016 | Cellular & Molecular Immunology2016，13，3： | 8 |
| 17 | Precipitates and alloying elements distribution in nearαtitanium alloy Ti65显示文摘Precipitates,including silicides and Ti3 Al(α2)phase,and alloying elements distribution in a near a titanium alloy Ti65(Ti-5.8 Al-4.0 Sn-3.5 Zr-0.5 Mo-0.3 Nb-1.0 Ta-0.4 Si-0.8 W-0.05 C)after solution treatment and aging process were characterized by using transmission electron microscopy(TEM)and atom probe tomography(APT).Quantitative composition analysis and TEM observation indicate that the silicides fit to(Ti,Zr)6(Sl,Sn)3.Zr exhibits aβ-stabilizing effect in near a titanium alloys but is weaker than otherβstabilizing elements.The enriching tendency of the alloying elements in the retainedβphase is in the order of Zr | Ke Yue Jianrong Liu Haijun Zhang Hui Yu Yuanyuan Song Qingmiao Hu Qingjiang Wang Rui Yang | 2020 | Journal of Materials Science & Technology2020，36，1： | 8 |
| 18 | Semi-valid Fuzz Testing Case Generation for Stateful Network Protocol显示文摘Network protocols are divided into stateless and stateful.Stateful network protocols have complex communication interactions and state transitions.However,the existing network protocol fuzzing does not support state transitions very well.This paper focuses on this issue and proposes the Semi-valid Fuzzing for the Stateful Network Protocol(SFSNP).The SFSNP analyzes protocol interactions and builds an extended finite state machine with a path marker for the network protocol; then it obtains test sequences of the extended finite state machine,and further performs the mutation operation using the semi-valid algorithm for each state transition in the test sequences; finally,it obtains fuzzing sequences.Moreover,because different test sequences may have the same state transitions,the SFSNP uses the state transition marking algorithm to reduce redundant test cases.By using the stateful rule tree of the protocol,the SFSNP extracts the constraints in the protocol specifications to construct semi-valid fuzz testing cases within the sub-protocol domain,and finally forms fuzzing sequences.Experimental results indicate that the SFSNP is reasonably effective at reducing the quantity of generated test cases and improving the quality of fuzz testing cases.The SFSNP can reduce redundancy and shorten testing time. | Rui Ma Shuaimin Ren Ke Ma Changzhen Hu Jingfeng Xue | 2017 | Tsinghua Science and Technology2017，22，5： | 6 |
| 19 | Rough surface of copper-bearing titanium alloy with multifunctions of osteogenic ability and antibacterial activity显示文摘Implant-related infection and early bone integration are the main risk factors of implants for long-term service,to overcome these difficulties,SLA-TiCu surface was prepared by sandblasting and large-grits etching(SLA)treatment on a novel antibacterial titanium-copper alloy(TiCu),which is the most prevalent surface treatment with micro/submicron hierarchical structures to titanium-based implants.Effects of SLA-TiCu surface on the adhesion,proliferation,apoptosis and differentiation of MC3T3-E1 cells as well as the antibacterial activity against a common orthopedic pathogen(Staphylococcus aureus)were studied.Compared to the following surfaces:sandblasting and large-grits etched pure titanium(SLATi),mechanically ground pure titanium and TiCu alloy(M-Ti and M-TiCu),these results indicated that SLA-TiCu surface obviously enhanced the bone-related gene expressions(alkaline phosphates(ALP),collagen typeⅠ(COLⅠ),Runt-related transcription factor 2(RUN x 2),and osteopontin(OPN)).Moreover,SLA-TiCu surface could maintain a sustainable release of Cu2+ions and effectively inhibited the viability of bacteria.This study demonstrated that SLA-TiCu surface possessed multifunctional characteristics of improved osteogenic ability and antibacterial activity,making it promising as a novel implant material for hard tissue repairs such as orthopedics and dental implants. | Hui Liu Rui Liu Ihsan Ullah Shuyuan Zhang Ziqing Sun Ling Ren Ke Yang | 2020 | Journal of Materials Science & Technology2020，47，13： | 6 |
| 20 | Decreased miR-320 expression is associated with breast cancer progression, cell migration, and invasiveness via targeting Aquaporin 1显示文摘我们的以前的研究证明了 Aquaporin 1 (AQP1 ) 是在乳癌的 overexpressed。然而,机制留下逃犯。MicroRNA 320 (miR-320 ) downregulation 在癌症的各种各样的类型被报导了,并且它可以调整 AQP1 表示。在这研究, miR-320 和 AQP1 表情被量的反向的 transcription-PCR 调查,在 situ 杂交,和 immunohistochemistry。这些分子的 clinicopathological 含意也被分析。我们发现那 miR-320 表情在人的乳癌病人是在血浆和肿瘤织物的 downregulated。幸存分析证明 miR-320 的那减少的表情和 AQP1 的 overexpression 与更坏的预后被联系。酶试金证明 miR-320 否定地调整 AQP1 表示。另外,房间增长,移植,和侵略试金被执行在乳癌房间上调查 miR-320 的效果。我们的结果证明 miR-320 overexpression 由 downregulating AQP1 在乳癌房间禁止房间增长,移植,和侵略。这些观察建议 miR-320 downregulation 可以在乳癌提高 AQP1 表示,赞成肿瘤前进。我们的调查结果显示 miR-320 和 AQP1 可以在乳癌的治疗用作预示的 biomarkers 和治疗学的目标。 | Liang Luo Rui Yang Shaojie Zhao Yu Chen Shanchao Hong Ke Wang Tiejun Wang Jing Cheng Ting Zhang Daozhen Chen | 2018 | Acta Biochimica et Biophysica Sinica2018，50，5： | 6 |
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