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1Characterization of microRNAs in serum: a novel class of biomarkers for diagnosis of cancer and other diseases显示文摘在各种各样的纸巾的 microRNAs (miRNAs ) 的 Dysregulated 表示与许多疾病被联系了,包括癌症。这里,我们证明 miRNAs 在象老鼠,老鼠,牛的胎儿,小牛,和马那样的人和另外的动物的浆液和血浆是在场的。在浆液的 miRNAs 的层次在一样的种类的个人之中稳定、可再现、一致。采用 Solexa,我们定序健康中国题目的所有浆液 miRNAs 并且分别地在男、女的题目发现超过 100 和 91 浆液 miRNAs。我们也为肺癌症, colorectal 癌症,和糖尿病识别了浆液 miRNAs 的特定的表示模式,提供证据那浆液 miRNAs 为各种各样的疾病包含指纹。癌症特定的浆液 miRNAs 由 Solexa 获得了的二个非小的房间肺进一步在 75 个健康施主和 152 个癌症病人的独立审判被验证,用量的反向的抄写聚合酶链反应试金。通过这些分析,我们断定浆液 miRNAs 能为各种各样的癌症和另外的疾病的察觉用作潜在的 biomarkers。Xi Chen Yi Ba Lijia Ma Xing Cai Yuan Yin Kehui Wang Jig ang Guo Yujing Zhang Jiangning Chen Xing Guo Qibin Li Xiaoying Li Wenjing Wang Yan Zhang Jin Wang Xueyuan Jiang Yang Xiang Chen Xu Pingping Zheng Juanbin Zhang Ruiqiang Li Hongjie Zhang Xiaobin Shang Ting Gong Guang Ning Jun Wang Ke Zen Junfeng Zhang Chen-Yu Zhang 2008Cell Research2008,18,10:975
2Exogenous plant MIR168a specifically targets mammalian LDLRAPI: evidence of cross-kingdom regulation by microRNA显示文摘Lin Zhang Dongxia Hou Xi Chen Donghai Li Lingyun Zhu Yuj ing Zhang Jing Li Zhen Bian Xiangying Liang Xing Cai Yuan Yin Cheng Wang Tianfu Zhang Dihan Zhu Dianmu Zhang Jie Xu Qun Chen Yi Ba Jing Liu Qiang Wang Jianqun Chen Jin Wang Meng Wang Qipeng Zhang Junfeng Zhang Ke Zen Chen-Yu Zhang 2012Cell Research2012,22,1:155
3Chemotherapy with laparoscope-assisted continuous circulatory hyperthermic intraperitoneal perfusion for malignant ascites显示文摘AIM:To investigate the procedure, feasibility and effects of laparoscopeassisted continuous circulatory hyperthermic intraperitoneal perfusion chemotherapy (CHIPC) in treatment of malignant ascites induced by peritoneal carcinomatosis from gastric cancers. METHODS: From August 2006 to March 2008, the laparoscopic approach was used to perform CHIPC on 16 patients with malignant ascites induced by gastric cancer or postoperative intraperitoneal seeding. Each patient underwent CHIPC three times after laparoscopeassisted perfusion catheters placing. The first session was completed in operative room under general anesthesia, 5% glucose solution was selected as perfusion liquid, and 1500 mg 5 fluorouracil (5FU) and 200 mg oxaliplatin were added in the perfusion solution. The second andthird sessions were performed in intensive care unit, 0.9% sodium chloride solution was selected as perfusion liquid, and 1500 mg 5FU was added in the perfusion solution alone. CHIPC was performed for 90 min at a velocity of 450600 mL/min and an in flow temperature of 43 ± 0.2℃.RESULTS: The intraoperative course was uneventful in all cases, and the mean operative period for laparoscopeassisted perfusion catheters placing was 80 min for each case. No postoperative deaths or complications related to laparoscopeassisted CHIPC occurred in this study. Clinically complete remission of ascites and related symptoms were achieved in 14 patients, and partial remission was achieved in 2 patients. During the followup, 13 patients died 29 mo after CHIPC, with a median survival time of 5 mo. Two patients with partial remission suffered from port site seeding and tumor metastasis,and died 2 and 3 mo after treatment. Three patients who are still alive today survived 4, 6 and 7 mo, respectively. The Karnofsky marks of patients (5090) increased significantly (P < 0.01) and the general status improved after CHIPC. Thus satisfactory clinical efficacy has been achieved in these patients treated by laparoscopic CHIPC. CONCLUSION: Laparoscopeassisted CHIPC is a safe, feasible and effective procedure in the treatment of debilitating malignant ascites induced by unresectable gastric cancers.Ba, Ming-Chen Cui, Shu-Zhong Lin, Sheng-Qu Tang, Yun-Qiang Wu, Yin-Bing Wang, Bin Zhang, Xiang-Liang 2010World Journal of Gastroenterology2010,16,15:50
4Efficacy and safety of bevacizumab plus chemotherapy in Chinese patients with metastatic colorectal cancer:a randomized phase Ⅲ ARTIST trial显示文摘The efficacy and safety of bevacizumab with modified irinotecan,leucovorin bolus,and 5-fluorouracil intravenous infusion(mIFL) in the first-line treatment of metastatic colorectal cancer(mCRC) has not been well evaluated in randomized clinical trials in Chinese patients.We conducted a phrase Ⅲ trial in which patients with previously untreated mCRC were randomized 2:1 to the mIFL [irinotecan(125 mg/m2),leucovorin(20 mg/m2) bolus,and 5-fluorouracil intravenous infusion(500 mg/m2) weekly for four weeks every six weeks] plus bevacizumab(5 mg/kg every two weeks) group and the mIFL group,respectively.Co-primary objectives were progression-free survival(PFS) and 6-month PFS rate.In total,214 patients were enrolled.Our results showed that addition of bevacizumab to mIFL significantly improved median PFS(4.2 months in the mIFL group vs.8.3 months in the bevacizumab plus mIFL group,P < 0.001),6-month PFS rate(25.0% vs.62.6%,P < 0.001),median overall survival(13.4 months vs.18.7 months,P = 0.014),and response rate(17% vs.35%,P = 0.013).Grades 3 and 4 adverse events included diarrhea(21% in the mIFL group and 26% in the bevacizumab plus mIFL group) and neutropenia(19% in the mIFL group and 33% in the bevacizumab plus mIFL group).No wound-healing complications or congestive heart failure occurred.Our results suggested that bevacizumab plus mIFL is effective and well tolerated as first-line treatment for Chinese patients with mCRC.Clinical benefit and safety profiles were consistent with those observed in pivotal phase Ⅲ trials with mainly Caucasian patients.Zhong-Zhen Guan Jian-Ming Xu Rong-Cheng Luo Feng-Yi Feng Li-Wei Wang Lin Shen Shi-Ying Yu Yi Ba Jun Liang Dong Wang Shu-Kui Qin Jie-Jun Wang Jing He Chuan Qi Rui-Hua Xu 2011Chinese Journal of Cancer2011,30,10:48
5外刊拾贝显示文摘1.根据2018年美国糖尿病学会标准诊断中国糖尿病患病率:全国横断面研究目的:评估糖尿病患病率及其危险因素。设计:基于人群的横断面研究。背景:2015-2017年中国大陆31省份全国横断面数据。调查对象:75880名18周岁及以上代表中国大陆人口的成年人样本。主要观察指标:根据2018年美国糖尿病学会和世界卫生组织标准诊断中国成人不同性别、区域和种族的糖尿病患病率。通过问卷的方式记录调查对象的社会人口学信息、生活方式和疾病史。单忠艳 Li Y Teng D Shi X Ba J 王看然 李启富 Wang K Hu J Yang J 2020国际内分泌代谢杂志2020,40,5:42
6全髋关节置换术全身麻醉与蛛网膜下腔阻滞麻醉的比较显示文摘全髋关节置换术(total hip arthroplasty,THA)被认为是目前最成功的骨科手术之一,全世界每年约有一百万例THA手术。全身麻醉一直是髋关节手术的金标准,但目前THA手术也常采用蛛网膜下腔阻滞麻醉(脊椎麻醉),最佳的麻醉方法一直存有争议。既往的几项研究显示,相较于全身麻醉,椎管内麻醉具有减少失血量和输血需求量、降低血栓栓塞发生率和手术部位感染率的优点,但这些结果大都来自于小样本、单一机构,缺乏直接比较THA全麻与脊椎麻醉围术期效果的大样本、多中心研究。Basques BA Toy JO Bohl DD 胡玮 2015中国骨科临床与基础研究杂志2015,7,4:39
7Efficacy and safety of a novel anti-HER2 therapeutic antibody RC48 in patients with HER2-overexpressing,locally advanced or metastatic gastric or gastroesophageal junction cancer:a single-arm phase II study显示文摘Background:Current treatment options for human epidermal growth factor receptor 2(HER2)-overexpressing gastric cancer at third-line have shown limited clinical benefit.Further,there is no specific treatment for HER2 immunohistochemistry(IHC)2+and fluorescence in-situ hybridization-negative patients.Here,we report the efficacy and safety of a novel anti-HER2 antibody RC48 for patients with HER2-overexpressing,advanced gastric or gastroesophageal junction cancer.Methods:Patients with HER2-overexpressing(IHC 2+or 3+),locally advanced or metastatic gastric or gastroesophageal junction cancer who were under at least second-line therapy were eligible and received RC482.5 mg/kg alone every 2 weeks.The primary endpoint was the objective response rate(ORR)assessed by an independent review committee.Secondary endpoints included progressionfree survival(PFS),overall survival(OS),duration of response,time to progression,disease control rate,and safety.Results:Of 179 patients screened,125 were eligible and received RC48 treatment.The ORR was 24.8%(95%confidence interval[CI]:17.5%-33.3%).The median PFS and OS were 4.1 months(95%CI:3.7-4.9 months)and 7.9 months(95%CI:6.7-9.9 months),respectively.The most frequently reported adverse events were decreased white blood cell count(53.6%),asthenia(53.6%),hair loss(53.6%),decreased neutrophil count(52.0%),anemia(49.6%),and increased aspartate aminotransferase level(43.2%).Serious adverse events(SAEs)occurred in 45(36.0%)patients,and RC48-related SAEs were mainly decreased neutrophil count(3.2%).Seven patients had adverse events that led to death were not RC48-related.Conclusions:RC48 showed promising activity with manageable safety,suggesting potential application in patients with HER2-overexpressing,advanced gastric or gastroesophageal junction cancer who have previously received at least two lines of chemotherapy.Zhi Peng Tianshu Liu Jia Wei Airong Wang Yifu He Liuzhong Yang Xizhi Zhang Nanfeng Fan Suxia Luo Zhen Li Kangsheng Gu Jianwei Lu Jianming Xu Qingxia Fan Ruihua Xu Liangming Zhang Enxiao Li Yuping Sun Guohua Yu Chunmei Bai Yong Liu Jiangzheng Zeng Jieer Ying Xinjun Liang Nong Xu Chao Gao Yongqian Shu Dong Ma Guanghai Dai Shengmian Li Ting Deng Yuehong Cui Jianmin Fang Yi Ba Lin Shen 2021Cancer Communications2021,41,11:29
8Trends of the precipitation acidity over China during 1992–2006显示文摘The trends of the precipitation acidity from 1992 to 2006 were studied, based on the long-term acid rain observations at 74 sites in China. The results show that there was no remarkable change or extension of acid rain area (i.e., with annual mean of precipitation pH<5.6) during the 15 years. The largest and continuous acid rain area exists in the south of the Yangtze River, while the acid rain areas north of the Yangtze River remain separate. The severe acid rain area (i.e., with annual mean of precipitation pH<4.5) exists mainly in the south of the Yangtze River. The overall precipitation acidity for the 74 stations showed different trends before 1999 and after 2000. In the period 1992–1999, the precipitation acidity at most of the sites remained steady or showed a decreasing trend. After 2000, however, an increasing trend of the precipitation acidity was observed at many sites in North China, Central China, East China, and South China. As a result, the pattern of acid rain area changed during 1992–2006. The precipitation over North China, Central China, and South China became more acidified in the 15 years, with more pronounced trends in North China and the north of Central China. A slight decrease in the precipitation acidity was found in Southwest China, an area characterized as severest acid rain area for about two decades after the early 1980s. Consequently, the center of severe acid rain area in the south of the Yangtze River moved eastwards. The non-hydrogen conductivity (NHC), which is defined as the difference between the measured precipitation conductivity and the H+ conductivity calculated from measured pH, was estimated and treated as a proxy of soluble ions in precipitation. The result shows that the overall trend of the NHC before 1999 was pronounced and positive, while the trend after 2000 was inconspicuous or slightly negative. During 2000–2006, the change rate of pH was positively correlated to that of the NHC at 21 sites, implying that the increasing acidities found at these sites may partly be attributed to the decrease in the concentration of airborne particulate matter in recent years.TANG Jie XU XiaoBin BA Jin WANG ShuFeng 2010Chinese Science Bulletin2010,55,17:22
9Cloning and expression of MXR7 gene in human HCC tissue显示文摘AIM To clone and identify the whole cDNA ofMXR7 gene and to find out its expression inhuman HCC,and normal tissues.METHODS The DNA primers were designed andsynthesized according to the whole cDNAsequence of MXR? gene.The cDNA of humanHCC was taken as the template while the cDNA ofMXR7 gene was synthesized by polymerasechain reaction(PCR).Recombinant DNAconforming to reading frame was constructed byconnecting purified PCR product of the cDNA ofMXR? gene with expression vector pGEX-5X-1 offusion protein.The plasmid MXRT/pGEX-5X-1was identified by sequencing.Using 32p labeledMXR? cDNA as probe,MXR7 mRNA expressionwas detected by Northern blot analysis in 12different human normal tissues,7 preoperativelyuntreated non-liver tumor tissues,30preoperatively untreated HCC,theparacancerous liver tissues and 12 normal livertissues samples.RESULTS Restriction enzyme and sequenceanalysis confirmed that the insertion sequence invector pGEX-5X-1 was the same as the cDNAsequence of MXR7 gene.Northern blot analysisshowed no expression of MXR? mRNA in 12 kindsof normal human tissues including liver,7 tumortissues in other sites and 12 normal livertissues,the frequencies of MXR7 mRNA expression in HCC and paracancerous livertissues were 76.6% and 13.3%,respectively.The frequency of MXR7 mRNA expression in HCCwithout elevation of serum AFP and in HCC<5cm was 90%(9/10)and 83.3%(5/6),respectively.CONCLUSION MXR7 mRNA is highly expressedin human HCC,which is specific and occurs at anearly stage of HCC,suggesting MXR7 mRNA canbe a tumor biomarker for HCC.The detection ofMXR7 mRNA expression in the biopsied livertissue is helpful in discovering early subclinicalliver cancer in those with negative serum AFP.Zhou XP Wang HY Yang GS Chen ZJ Li BA Wu MC 2000World Journal of Gastroenterology2000,6,1:23
10African Swine Fever Virus MGF360-12L Inhibits Type Ⅰ Interferon Production by Blocking the Interaction of Importin α and NF-κB Signaling Pathway显示文摘African swine fever(ASF)is an infectious transboundary disease of domestic pigs and wild boar and spreading throughout Eurasia.There is no vaccine and treatment available.Complex immune escape strategies of African swine fever virus(ASFV)are crucial factors affecting immune prevention and vaccine development.MGF360 genes have been implicated in the modulation of the IFN-Ⅰresponse.The molecular mechanisms contributing to innate immunity are poorly understood.In this study,we demonstrated that ASFV MGF360-12 L(MGF360 families 12 L protein)significantly inhibited the mRNA transcription and promoter activity of IFN-βand NF-κB,accompanied by decreases of IRF3,STING,TBK1,ISG54,ISG56 and AP-1 m RNA transcription.Also,MGF360-12 L might suppress the nuclear localization of p50 and p65 mediated by classical nuclear localization signal(NLS).Additionally,MGF360-12 L could interact with KPNA2,KPNA3,and KPNA4,which interrupted the interaction between p65 and KPNA2,KPNA3,KPNA4.We further found that MGF360-12 L could interfere with the NF-κB nuclear translocation by competitively inhibiting the interaction between NF-κB and nuclear transport proteins.These findings suggested that MGF360-12 L could inhibit the IFN-Ⅰproduction by blocking the interaction of importinαand NF-κB signaling pathway,which might reveal a novel strategy for ASFV to escape the host innate immune response.Yisha Zhuo Zeheng Guo Tongtong Ba Cheng Zhang Lihua He Cuiping Zeng Hanchuan Dai 2021Virologica Sinica2021,36,2:21
11Up-regulation of PIK3CA promotes metastasis in gastric carcinoma显示文摘AIM:To explore expressions of PIK3CA in the progression of gastric cancer from primary to metastasis and its effects on activation of phosphatidylinositol 3-kinase(PI3K)/Akt pathway.METHODS:mRNA and protein levels of PIK3CA were assessed,respectively,by real-time quantitative polymerase chain reaction and immunohistochemistry in specimens of normal gastric mucosa,primary foci and lymph node and distant metastasis of gastric cancer.Akt and phosphorylated Akt protein were also examined by Western blotting in these tissues,in order to analyze the effect of PIK3CA expression level changes on the activation of PI3K/Akt signaling pathway.RESULTS:PIK3CA mRNA in lymph node metastasis were approximately 5 and 2 folds higher,respectively,than that in the corresponding normal gastric mucosa and primary gastric cancer tissues(P<0.05),while no statistical significance was found compared with distant metastasis.Immunohistochemically,PIK3CA protein expression was discovered in 7(35%)specimens of 20 primary foci vs 10(67%)of 15 of lymph node metastasis or 11(61%)of 18 of distant metastasis(35%vs 67%,P=0.015;35%vs 61%,P=0.044).With the increased level of PIK3CA expression,the total Akt protein expression remained almost unchanged,but p-Akt protein was upregulated markedly.CONCLUSION:Increased expression of PIK3CA is expected to be a promising indicator of metastasis in gastric cancer.Up-regulation of PIK3CA may promote the metastasis of gastric cancer through aberrant activation of PI3K/Akt signaling.Liu JF Zhou XK Chen JH Yi G Chen HG Ba MC Lin SQ Qi YC. 2010World Journal of Gastroenterology2010,16,39:20
12Diamonds and Other Exotic Minerals Recovered from Peridotites of the Dangqiong Ophiolite, Western Yarlung-Zangbo Suture Zone, Tibet显示文摘Various combinations of diamond, moissanite, zircon, quartz, corundum, rutile, titanite, almandine garnet, kyanite, and andalusite have been recovered from the Dangqiong peridotites. More than 80 grains of diamond have been recovered, most of which are pale yellow to reddish-orange to colorless. The grains are all 100-200 μm in size and mostly anhedral, but with a range of morphologies including elongated, octahedral and subhedral varieties. Their identification was confirmed by a characteristic shift in the Raman spectra between 1325 cm^(-1) and 1333 cm^(-1), mostly at 1331.51 cm^(-1) or 1326.96 cm^(-1). Integration of the mineralogical, petrological and geochemical data for the Dongqiong peridotites suggests a multi-stage formation for this body and similar ophiolites in the Yarlung-Zangbo suture zone. Chromian spinel grains and perhaps small bodies of chromitite crystallized at various depths in the upper mantle, and encapsulated the UHP, highly reduced and crustal minerals. Some oceanic crustal slabs containing the chromian spinel and their inclusion were later trapped in suprasubduction zones(SSZ), where they were modified by island arc tholeiitic and boninitic magmas, thus changing the chromian spinel compositions and depositing chromitite ores in melt channels.XIONG Fahui YANG Jingsui ROBINSON Paul T. XU Xiangzhen BA Dengzhu LI Yuan ZHANG Zhongming RONG He 2016Acta Geologica Sinica(English Edition)2016,90,2:20
13SHRIMP zircon U-Pb ages and tectonic implications for Indosinian granitoids of southern Zhuguangshan granitic composite, South China显示文摘The large southern Zhuguangshan granitic batholith composite consists of granites with ages varying from the Caledonian through Indosinian to Yanshanian. Based on K-Ar dating data, the ages of the major parts of this composite were previously regarded as Yanshanian. In this study, the SHRIMP zircon U-Pb dating method has been adopted for six plutons, Ledong, Longhuashan, Dawozi, Zhaidi, Baiyun and Jiangnan, in the southern Zhuguangshan composite, in which the four plutons other than Baiyun and Jiangnan were previously regarded as Yanshanian granites. Magmatic zircons from these six plutons, dated by this study, have yielded ages of 239±5 Ma (MSWD = 2.5), 239±5 Ma (MSWD = 2.5), 239±2 Ma (MSWD = 1.7), 239±4 Ma (MSWD = 3.2), 231±2 Ma (MSWD = 0.81) and 231±3 Ma (MSWD = 1.8), respectively. The results indicate that these plutons were formed by early Indosinian magmatism. Geochemical characteristics suggest that these granites were formed in an extensional tectonic environment. Therefore, the Indosinian period granites in the southern Zhuguangshan composite were formed by partial melting of the Paleo-Mesoproterozoic crustal components during the collapse of thickened lithosphere after the collision between the South China and Indosinian plates.DENG Ping REN JiShun LING HongFei SHEN WeiZhou SUN LiQiang ZHU Ba TAN ZhengZhong 2012Chinese Science Bulletin2012,57,13:19
14Anti-cd TCR antibody-expanded cd T cells:a better choice for the adoptive immunotherapy of lymphoid malignancies显示文摘Cell-based immunotherapy for lymphoid malignancies has gained increasing attention as patients develop resistance to conventional treatments.cd T cells,which have major histocompatibility complex(MHC)-unrestricted lytic activity,have become a promising candidate population for adoptive cell transfer therapy.We previously established a stable condition for expanding cd T cells by using anti-cd T-cell receptor(TCR)antibody.In this study,we found that adoptive transfer of the expanded cd T cells to Daudi lymphoma-bearing nude mice significantly prolonged the survival time of the mice and improved their living status.We further investigated the characteristics of these antibody-expanded cd T cells compared to the more commonly used phosphoantigen-expanded cd T cells and evaluated the feasibility of employing them in the treatment of lymphoid malignancies.Slow but sustained proliferation of human peripheral blood cd T cells was observed upon stimulation with anti-cd TCR antibody.Compared to phosphoantigen-stimulated cd T cells,the antibody-expanded cells manifested similar functional phenotypes and cytotoxic activity towards lymphoma cell lines.It is noteworthy that the anti-cd TCR antibody could expand both the Vd1 and Vd2 subsets of cd T cells.The in vitro-expanded Vd1 T cells displayed comparable tumour cell-killing activity to Vd2 T cells.Importantly,owing to higher C–C chemokine receptor 4(CCR4)and CCR8 expression,the Vd1 T cells were more prone to infiltrate CCL17-or CCL22-expressing lymphomas than the Vd2 T cells.Characterizing the peripheral blood cd T cells from lymphoma patients further confirmed that the anti-cd TCR antibody-expanded cd T cells could be a more efficacious choice for the treatment of lymphoid malignancies than phosphoantigen-expanded cd T cells.Jianhua Zhou Ning Kang Lianxian Cui Denian Ba Wei He 2012Cellular & Molecular Immunology2012,9,1:17
15婴幼儿血管瘤的前瞻性研究:人口统计学及围产期特点显示文摘该文旨在描述婴幼儿血管瘤患者的人口统计学和围产期特点,研究其与预测疾病并发症和治疗效果的有效性。在2002年9月~2003年10月间。对美国7所儿童皮肤病学诊所的1058幼年性血管瘤患者(年龄均小于12岁)进行前瞻性研究,应用标准化问卷调查方法,采集患者的人口学、围产期及与血管瘤相关的特异性资料。应用NVSS(National Vital Statistic System Data)系统资料,比较人口统计变异值和产前事件与此病的关联性。Haggstrom AN Drolet BA 2007中国口腔颌面外科杂志2007,5,3:16
16加拿大钢铁公司使用有镀层的板坯连铸机结晶器的经验显示文摘Otte.,BA 刘艳霞 1993国外钢铁科技1993,,1:14
17穴位埋线治疗溃疡性结肠炎的选穴规律显示文摘目的:探讨穴位埋线治疗溃疡性结肠炎(UC)的选穴规律。方法:对近15年穴位埋线治疗溃疡性结肠炎的随机对照试验(RCT)文献进行梳理,采用计算机数据挖掘技术,总结分析穴位埋线治疗溃疡性结肠炎的选穴及配伍规律。结果:统计35篇文献组方62组,结果表明穴位埋线治疗UC的RCT文献呈逐年增多趋势;治疗方法主要是穴位埋线配合中西药、灌肠;腧穴使用频次依次为足三里、天枢、大肠俞;选取的经脉以足阳明胃经和膀胱经居多;证型以脾胃气虚、脾肾阳虚和血瘀肠结最多。关联规则分析显示腧穴间相关性最好的是足三里-中脘-天枢;聚类分析出4个聚类群,从中总结出穴位埋线治疗UC的常用腧穴组合规律。结论:穴位埋线治疗UC时多以调理肠腑为基本治法,同时辨证配伍及随症选穴。温淑婷 Pham Ba Tuyen 刘凤斌 赵迪克 温翠婷 2019中医药导报2019,25,15:14
18PGC-1α induces apoptosis in human epithelial ovarian cancer cells through a PPARy-dependent pathway显示文摘Peroxisome 激活 proliferator 的受体鲸鱼群妈(PPAR γ) coactivator-1 高山哈(PGC-1 α) coactivates 多重抄写因素并且调整几个代谢过程。Thecurrent 学习在人的上皮的卵巢的癌症房间在 apoptosis 的正式就职调查了 PGC-1 α的角色。在人的卵巢和人的卵巢的上皮的肿瘤之间的 PGC-1 α信使 rna 水平被量的 RT-PCR 检验。更少的 PGC-1 α表示与正常卵巢相比在恶意的肿瘤的表面上皮被发现。在人的上皮的卵巢的癌症房间线 Ho-8910 的 PGC-1 α的 Overexpression 通过 Bcl-2 和 Bax 表示的协调规定导致了房间 apoptosis。Microarray 分析证实 PGC-1 α戏剧性地在 Ho-8910 房间影响了 apoptosis 相关的基因。 Mitochondrial 功能的试金证明 apoptosis 的正式就职通过由细胞色素 c.Furthermore 的版本的终端阶段,导致的 apoptosis 部分是,然而并非完全,由 PPAR γa ntagonist ( GW9662 )堵住了的 PGC-1 α-,并且由 siRNA 的 PPAR γ 表示的抑制也在 Ho-8910 房间禁止了 PGC-1 α- inducedapoptosis 。这些数据建议 PGC-1 α通过 aPPAR γ - 依赖者小径施加了它的效果。我们的调查结果显示 PGC-1 α涉及 apoptotic signaltransduction 小径, PGC-1 α的 down 规定可以是在支持上皮的卵巢的癌症生长和前进的一个关键点。Yan Zhang Yi Ba Chang Liu Guoxun Sun Li Ding Songyuan Gao Jihui Hao Zhentao Yu Junfeng Zhang Ke Zen Zhongsheng Tong Yang Xiang Chen-Yu Zhang 2007Cell Research2007,17,4:14
19Prediction of Primary Climate Variability Modes at the Beijing Climate Center显示文摘Climate variability modes, usually known as primary climate phenomena, are well recognized as the most important predictability sources in subseasonal–interannual climate prediction. This paper begins by reviewing the research and development carried out, and the recent progress made, at the Beijing Climate Center(BCC) in predicting some primary climate variability modes. These include the El Ni?o–Southern Oscillation(ENSO), Madden–Julian Oscillation(MJO), and Arctic Oscillation(AO), on global scales, as well as the sea surface temperature(SST) modes in the Indian Ocean and North Atlantic, western Pacific subtropical high(WPSH), and the East Asian winter and summer monsoons(EAWM and EASM, respectively), on regional scales. Based on its latest climate and statistical models, the BCC has established a climate phenomenon prediction system(CPPS) and completed a hindcast experiment for the period 1991–2014. The performance of the CPPS in predicting such climate variability modes is systematically evaluated. The results show that skillful predictions have been made for ENSO, MJO, the Indian Ocean basin mode, the WPSH, and partly for the EASM, whereas less skillful predictions were made for the Indian Ocean Dipole(IOD) and North Atlantic SST Tripole, and no clear skill at all for the AO, subtropical IOD, and EAWM. Improvements in the prediction of these climate variability modes with low skill need to be achieved by improving the BCC's climate models, developing physically based statistical models as well as correction methods for model predictions.Some of the monitoring/prediction products of the BCC-CPPS are also introduced in this paper.Hong-Li REN Fei-Fei JIN Lianchun SONG Bo LU Ben TIAN Jinqing ZUO Ying LIU Jie WU Chongbo ZHAO Yu NIE Peiqun ZHANG Jin BA Yujie WU Jianghua WAN Yuping YAN Fang ZHOU 2017Journal of Meteorological Research2017,31,1:13
20射血分数保留的心力衰竭患者的不同肥胖表型显示文摘射血分数保留的心力衰竭(heart failure with preserved ejection fraction,HFpEF)是一种具有多种临床表现的综合征。将病理生理表型相同的患者进行分类,可以使他们得到更好的针对性治疗。在HFpEF患者中,肥胖这一症状非常常见,可引发多种心血管效应,这表明可以根据肥胖对患者进行表型分类。刘莉 叶鹏 Obokata M Reddy YNV Pislaru SV Melenovsky V Borlaug BA 2017中华高血压杂志2017,25,9:13
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