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| 1 | Phylogeographic studies of plants in China: Advances in the past and directions in the future显示文摘抽象 Phylogeography 是最近的年里的进化生物学的一个主要焦点,与在中国种类的许多重要进展。在这个问题,我们由中国实验室收集了植物的 11 phylogeographic 研究。我们进一步综合了主要调查结果和 phylogeographic 研究应该在来年里被指导的从这些和在中国的以前的 phylogeographic 研究新兴、问的模式。众多的例子证明了在中国的 phylogeographic 模式没显示出全体的一个期望的 expansioncontraction 模式规模,反射证明没有统一的冰表在第四级的时期期间在中国发展了的地质的记录。相反,地区性的扩大和 intraspecific 分叉在第四级的摆动期间在最学习的种类是很普通的。不同 intraspecific 系或等位基因(haplotypes ) 在多重局部性的 refugia,地区性或本地的扩大在哪儿是可能的开始了被检测。杂交和基因渗入在 intraspecific 系之间或在不同种类之间是经常的。我们也为 phylogeographic 分析考察了计算方法。尽管有在最近的年里取得的大进步,在那里仍然是大部分关于 spatialtemporal 尺寸和中国植物的内在的种形成机制发现。Phylogeographic 研究代表连接类发展史(大进化)( 微进化) 和种形成和改编的关键结。因此,我们倡导那:在中国的植物的(i) phylogeographic 研究应该被指导到密切相关的种或一个 monophyletic 组(例如,一个类或节) 在来年里;并且(ii ) 人口基因数据基于直接定序多重 loci,特别那些应该广泛地从原子染色体和统计测试被采用并且强制。恢复 intraspecific 分叉和 phylogeographic 模式多重种类可以允许我们更好在中国理解高植物差异并且为在这个区域学习植物种形成和多样化机制建立具体假设。 | Jian-Quan LIU Yong-Shuai SUN Xue-Jun GE Lian-Ming GAO Ying-Xiong QIU | 2012 | Journal of Systematics and Evolution2012，50，4： | 49 |
| 2 | A new way to generate seismic waves for continental crustal exploration显示文摘An airgun experiment was conducted in a reservoir,with the total volume of the airgun array being 6000 cubic inch. The energy released by one excitation was estimated to be 6.68×106 J,which corresponded to a 3.4 kg TNT explosion. A 180 km long profile composed of 100 portable short period seismometers was deployed as a receiver system of the airgun signals. Two remarkable results can be drawn from the experiment: (1) the airgun explosion is harmless to the dam and the fish,and this kind of airguns can be regarded as a green and environmental protection seismic source on land; (2) seismic wave gener-ated by this airgun source can be recorded by permanent stations with offset larger than 200 km. And the wave amplitudes recorded by nearby and remote stations are equivalent to the wave generated by 800 kg dynamite explosion. The airguns can be used as a light to illuminate the continental crustal structure of an area of about 100000 km2. | CHEN Yong ZHANG XianKang QIU XueLin GE HongKui LIU BaoJin WANG BaoShan | 2007 | Chinese Science Bulletin2007，52，16： | 24 |
| 3 | Heat-shocked tumor cell lysate-pulsed dendritic cells induce effective anti-tumor immune response in vivo显示文摘瞄准:学习震惊热的肿瘤房间是否能提高肿瘤房间的效果在唤起反肿瘤免疫者反应的搏动 lysate 的树枝状的房间(DC ) 在活体内。方法:老鼠无差别的结肠癌房间(CT-26 ) 为 1 h 然后结冰融化在 42 度摄氏被加热。骨头导出髓的 DC 与震惊热的 CT-26 房间溶解产物(HSCT-26 DC ) 搏动了被招募使 syngeneic 免疫天真的 BALB/c 老鼠。肿瘤的细胞毒素的活动在老鼠怒气的特定的细胞毒素的 T 淋巴细胞(CTL ) 被 IFN-enzyme-linked 免疫点(ELISpot ) 和 LDH 版本试金评估。在老鼠结肠癌的 DC 建模的 HSCT-26 导致的免疫 prophylactic 效果与单个 CT-26 房间导致的那些相比肿瘤体积,腹转移和老鼠的生存时间上的搏动 lysate 的 DC (CT-26 DC ) 。结果:对待热的 CT-26 房间显示出更高的 hsp70 蛋白质表情。震惊热的 CT-26 房间溶解产物 pulsing 提高了骨头的 co-stimulatory 和 MHC-II 分子表示导出髓的 DC 以及 interleukin-12 p70 分泌物。HSCT-26 DC 导致的 IFN-gamma secreting CTL 被 CT-26 DC (P=0.002 ) 显著地多于那些导致。以前的 CTL 的特定的细胞毒素的活动在 10:1, 20:1,和 40:1 的连续 E/T 比率比后者 CTL 的家高。尽管他们之间没有统计差别,鼠标结肠癌模型比 CT-26 DC,种痘在肿瘤体积上组织证明种痘组织的 HSCT-26 DC 的肿瘤卷小(24 mm3 对 8 mm3, P=0.480 ) 。与 HSCT-26 DC 使免疫的老鼠的中部的生存时间比与 CT-26 DC 使免疫的那些的长(57 d 对 43 d, P=0.0384 ) 。结论:震惊热的肿瘤房间搏动 lysate 的 DC 能有效地唤起反肿瘤免疫者反应在活体内并且用作一支新奇基于 DC 的肿瘤疫苗。 | Jian Qiu Guo-Wei Li Yan-Fang Sui Hong-Ping Song Shao-Yan Si Wei Ge | 2006 | World Journal of Gastroenterology2006，12，3： | 20 |
| 4 | Effectiveness of Different Waist Circumference Cut-off Values in Predicting Metabolic Syndrome Prevalence and Risk Factors in Adults in China显示文摘Objective To study the effectiveness of waist circumference cut-off values in predicting the prevalence of metabolic syndrome(MetS) and risk factors in adults in China. Methods A cross-sectional survey was condcuted in 14 provinces(autonomous region, municipality) in China. A total of 47 325 adults aged ≥20 years were selected by multistage stratified sampling, and questionnaire survey and physical and clinical examination were conducted among them. MetS was defined according to the International Diabetes Federation(IDF) criteria and modified IDF criteria.Results The age-standardized prevalence of MetS was 24.2%(22.1% in men and 25.8% in women) and 19.5%(22.1% in men and 18.0% in women) according to the IDF criteria and modified IDF criteria respectively. The age-standardized prevalence of pre-MetS was 8.1%(8.6% in men and 7.8% in women) according to the modified IDF criteria. The prevalence of MetS was higher in urban residents than rural residents and in northern China residents than in southern China residents. The prevalence of central obesity was about 30% in both men and women according to the ethnicity-specific cut-off values of waist circumference for central obesity(90 cm for men and 85 cm for women). Multivariate regression analysis revealed no significant difference in risk factors between the two MetS definitions. Conclusion Using both the modified IDF criteria and ethnicity-specific cut-off values of waist circumference can provide more useful information about the prevalence of MetS in China. | ZHOU Hai Cheng LAI Ya Xin SHAN Zhong Yan JIA Wei Ping YANG Wen Ying LU Ju Ming WENG Jian Ping JI Li Nong LIU Jie TIAN Hao Ming JI Qiu He ZHU Da Long CHEN Li GUO Xiao Hui ZHAO Zhi Gang Li Qiang ZHOU Zhi Guang GE Jia Pu SHAN Guang Liang | 2014 | Biomedical and Environmental Sciences2014，27，5： | 17 |
| 5 | Liuwei Dihuang Pill(六味地黄丸)Treats Postmenopausal Osteoporosis with Shen(Kidney) Yin Deficiency via Janus Kinase/Signal Transducer and Activator of Transcription Signal Pathway by Up-regulating Cardiotrophin-Like Cytokine Factor 1 Expression显示文摘Objectives: To investigate the mechanism of Liuwei Dihuang Pill(六味地黄丸, LDP) in treating postmenopausal osteoporosis(PMOP) with Shen(Kidney) yin deficiency. Methods: In this study, 205 cases of PMOP were divided into the PMOP Shen-yin deficiency group(Group A), PMOP Shen-yang deficiency group(Group B), PMOP without Shen deficiency group(Group C), and control group(Group N). Real-time polymerase chain reaction(RT-PCR) and Western blot techniques were used to observe the effects of LDP treatment on the cardiotrophin-like cytokine factor 1(CLCF1), ankyrin repeat and SOCS box containing 1(ASB1), and prokineticin 2(PROK2) genes and the Janus kinase/signal transducer and activator of transcription(JAK/STAT) signaling pathway. Results: The m RNA(P<0.05) and protein(P<0.01) expression levels of the CLCF1 gene in Group A were significantly lower than the corresponding levels in Group N. After LDP treatment for 3 months, the m RNA expression levels of the CLCF1 gene were obviously up-regulated(P<0.01). After 6-month treatment, the expression levels of CLCF1 m RNA and protein were significantly up-regulated(both P<0.01), and the average bone density of the top femur had significantly increased(P<0.05). In vitro, CLCF1 overexpression resulted in a significant increase in the total protein and phosphorylated protein levels of JAK2 and STAT3. Conclusions: The CLCF1 gene is an important gene associated with PMOP Shen-yin deficiency and the therapeutic effects of LDP may be mediated by up-regulation of CLCF1 gene expression and activation of the JAK/STAT signaling pathway. | GE Ji-rong XIE Li-hua CHEN Juan LI Sheng-qiang XU Hui-juan LAI Yu-lian QIU Long-long NI Chen-bo | 2018 | Chinese Journal of Integrative Medicine2018，24，6： | 17 |
| 6 | 经腹股沟及腹股沟下显微精索静脉结扎术:精索静脉曲张的最佳手术治疗方式的荟萃分析显示文摘以往精索静脉曲张各种治疗方法疗效的荟萃分析存在不一致的结果。因此,我们进行了多种干预措施的荟萃分析,评估10种精索静脉曲张栓塞/硬化治疗方法的有效性和安全性,包括腹腔镜、腹膜后开放、经腹股沟开放和腹股沟下开放静脉结扎,腹股沟下显微和经腹股沟显微精索静脉结扎术,经皮静脉栓塞,TauberJl~行硬化,硬化逆行和期待治疗(无处理)。我们系统回顾了从1966年至2013年8月的35个随机对照试验和观察性研究。经腹股沟、腹股沟下显微手术、腹股沟开放、腹腔镜精索静脉结扎与期待治疗相比显著提高夫妻怀孕率(优势比[OR]分别为:3.48,2.68,2.92和2.9)。与腹膜后开放手术相比,经腹股沟显微手术显著提高患者的精子密度(平均差【MD]:10.60,95%CI:1.92—19.60)并改善精子运动(MD:9.09,95%CI:4.88—13.30)。经腹股沟下和腹股沟显微手术在复发率方面的表现优于开放腹膜后手术(OR分别为0.05,O.06)。Tauber顺行硬化和腹股沟下显微精索静脉结扎术的鞘膜积液形成的风险最低。与腹膜后开放精索静脉曲张术相比,腹股沟显微精索静脉结扎术的总的并发症率最低(OR=O.07,95%CI:0.02。0.19)。其次是腹股沟下显微(OR:O.09,95%CI:0.02.0.19)。经腹股沟显微和腹股沟下显微精索静脉曲张结扎术对提高患者怀孕率有良好的效果,能显著增加精子数量,并有着较低的并发症率。本文研究结果仍需要经过良好设计的随机对照临床研究进一步证实。 | Jun Wang Shu-Jie Xia Zhi-Hong Liu Le Tao Ji-Fu Ge Chen-Min Xu Jian-Xin Qiu | 2015 | Asian Journal of Andrology2015，17，1： | 16 |
| 7 | Design, synthesis and biological evaluation of chalcone analogues with novel dual antioxidant mechanisms as potential anti-ischemic stroke agents显示文摘Scavenging reactive oxygen species(ROS) by antioxidants is the important therapy to cerebral ischemia-reperfusion injury(CIRI) in stroke. The antioxidant with novel dual-antioxidant mechanism of directly scavenging ROS and indirectly through antioxidant pathway activation may be a promising CIRI therapeutic strategy. In our study, a series of chalcone analogues were designed and synthesized, and multiple potential chalcone analogues with dual antioxidant mechanisms were screened. Among these compounds, the most active 33 not only conferred cytoprotection of H2 O2-induced oxidative damage in PC12 cells through scavenging free radicals directly and activating NRF2/ARE antioxidant pathway at the same time, but also played an important role against ischemia/reperfusion-related brain injury in animals. More importantly, in comparison with mono-antioxidant mechanism compounds, 33 exhibited higher cytoprotective and neuroprotective potential in vitro and in vivo. Overall, our findings showed compound 33 couldemerge as a promising anti-ischemic stroke drug candidate and provided novel dual-antioxidant mechanism strategies and concepts for oxidative stress-related diseases treatment. | Jiabing Wang Lili Huang Chanchan Cheng Ge Li Jingwen Xie Mengya Shen Qian Chen Wulan Li Wenfei He Peihong Qiu Jianzhang Wu | 2019 | Acta Pharmaceutica Sinica B2019，9，2： | 13 |
| 8 | Toripalimab combined with lenvatinib and GEMOX is a promising regimen as first-line treatment for advanced intrahepatic cholangiocarcinoma:a single-center,single-arm,phase 2 study显示文摘Advanced intrahepatic cholangiocarcinoma(ICC)has a dismal prognosis.Here,we report the efficacy and safety of combining toripalimab,lenvatinib,and gemcitabine plus oxaliplatin(GEMOX)as first-line therapy for advanced ICC.Thirty patients with pathologically confirmed advanced ICC received intravenous gemcitabine(1 g/m2)on Days 1 and 8 and oxaliplatin(85 mg/m2)Q3W for six cycles along with intravenous toripalimab(240 mg)Q3W and oral lenvatinib(8 mg)once daily for one year.The expression of programmed death-ligand 1(PD-L1)and genetic status was investigated in paraffin-embedded tissues using immunohistochemistry and whole-exome sequencing(WES)analysis.The primary endpoint was the objective response rate(ORR).Secondary outcomes included safety,overall survival(OS),progression-free survival(PFS),disease control rate(DCR)and duration of response(DoR).As of July 1,2022,the median follow-up time was 23.5 months,and the ORR was 80%.Twenty-three patients achieved partial response,and one achieved complete response.Patients(21/30)with DNA damage response(DDR)-related gene mutations showed a higher ORR,while patients(14/30)with tumor area positivity≥1(PD-L1 staining)showed a trend of high ORR,but without significant difference.The median OS,PFS,and DoR were 22.5,10.2,and 11.0 months,respectively.The DCR was 93.3%.Further,56.7%of patients experienced manageable grade≥3 adverse events(AEs),commonly neutropenia(40.0%)and leukocytopenia(23.3%).In conclusion,toripalimab plus lenvatinib and GEMOX are promising first-line regimens for the treatment of advanced ICC.A phase-III,multicenter,double-blinded,randomized study to validate our findings was approved by the National Medical Products Administration(NMPA,No.2021LP01825). | Guo-Ming Shi Xiao-Yong Huang Dong Wu Hui-Chuan Sun Fei Liang Yuan Ji Yi Chen Guo-Huan Yang Jia-Cheng Lu Xian-Long Meng Xin-Ying Wang Lei Sun Ning-Ling Ge Xiao-Wu Huang Shuang-Jian Qiu Xin-Rong Yang Qiang Gao Yi-Feng He Yang Xu Jian Sun Zheng-Gang Ren Jia Fan Jian Zhou | 2023 | Signal Transduction and Targeted Therapy2023，8，4： | 12 |
| 9 | Effects of planting methods on yield and quality of different types of japonica rice in northern Jiangsu plain, China显示文摘Mechanical transplanting with carpet seedlings(MC) and mechanical direct seeding(MD) are newly developed planting methods, which increase in popularity and planted area each year. Knowing the difference for yield and rice quality under different planting methods is of great importance for the development of high quality and yield cultivation techniques under mechanical conditions. Therefore, three kinds of japonica rice including hybrid japonica rice, inbreed japonica rice, and soft rice were adopted as materials. And the differences in the quality of processing, appearance, cooking and eating quality, nutrition, and the rapid viscosity analyzer(RVA) profile were studied to reveal the effects of planting methods on yield and quality of different types of japonica rice. Results showed that the milled rice and head rice rates under MC was significantly higher than those under MD, and the processing quality of inbreed japonica rice was the most stable. Compared with MC, length/width ratio of rice under MD was significantly increased, and chalkiness rate, size, and degree were significantly decreased. The protein content under MD was lower than that under MC. MC showed higher peak viscosity and breakdown value than MD. The taste value was the greatest for soft rice, followed by inbreed japonica rice, and then by japonica hybrid rice, with no significant differences resulting from planting methods. Compared with MC, MD significantly improved the appearance quality, though processing quality and nutritional quality were decreased. And there was no significant difference in cooking and eating quality between MC and MD. Under different planting methods, the appearance quality of inbreed japonica rice changed the most and the processing quality was the most stable. The nutritional, cooking and eating quality of soft rice changed the least. Therefore, according to the different planting methods and market needs, selecting the appropriate rice varieties can reduce the risks in rice production and achieve good rice quality. | BIAN Jin-long XU Fang-fu HAN Chao QIU Shi GE Jia-lin XU Jing ZHANG Hong-cheng WEI Hai-yan | 2018 | Journal of Integrative Agriculture2018，17，12： | 11 |
| 10 | Novel mutations in ubiquitin-specific protease 26 gene might cause spermatogenesis impairment and male infertility显示文摘瞄准:在 ubiquitin 特定的朊酶学习单个核苷酸多型性的发生 26 (USP26 ) 在在中国的自发的男不孕的基因和它的参与。方法:平淡的精液分析被执行。不孕因素象免疫学的那样,传染、生物化学的混乱被检验与自发的不孕选择病人。DNA 从选择病人和控制人口的外部血被孤立,它用聚合酶链反应单人赛海滨符合构造多型性分析为变化被检验。而且,核苷酸序列在一些病人和控制被定序。结果:41 个不肥沃的人, 9 (22.0% , P = 0.01 ) 在 X 染色体上的 USP26 基因的有的变化。一个复合变化(364insACA;460G → A ) 在 8 个病人被检测(19.5% , P = 0.01 ) 并且 1044T → A 替换在 1 个病人被发现(2.4% , P >
0.05 ) 。所有三个变化在编码氨基酸导致了变化。二替换预言一些变化:460G → A 把缬氨酸变成异白氨酸,并且 1044T → A 用白氨酸代替本氨基丙酸。三核苷酸 ACA 的另一插入引起 threonine 的插入。没有另外的变化在留下的病人和肥沃的控制被发现。结论:USP26 基因可能具有在男复制的重要性。在这基因的变化可能与男不孕被联系,并且可能否定地影响阴囊的功能。关于这个问题的进一步的研究在进行中。 | Jie Zhang Shu-Dong Qiu Sheng-Bin Li Dang-Xia Zhou Hong Tian Yong-Wei Huo Ling Ge Qiu-Yang Zhang | 2007 | Asian Journal of Andrology2007，9，6： | 10 |
| 11 | The effect of vitamin D on sperm motility and the underlying mechanism显示文摘Vitamin D deficiency is a common health issue around the world. We therefore evaluated the associations of semen quality with both serum and seminal plasma vitamin D levels and studied the mechanisms underlying these by incubating spermatozoa with 1,25(OH)2D in vitro. Two hun dred and twenty-two men were in eluded in our study. Vitamin D was detected using an electrochemilumi nesce nee method. Spermatozoa used for in vitro experiments were isolated by density gradient centrifugation. Positive relationships of serum 25(OH)D with semen volume and seminal plasma fructose were identified. Seminal plasma 25(OH)D level showed no relationship with serum 25(OH)D level, while it was inversely associated with sperm concentration and positively correlated with semen volume and sperm kinetic values. In vitro, sperm kinetic parameters in creased after in cubation with 1,25(OH)2D, especially upon in cubation for 30 min with it at a concen tration of 0.1 nmol l-1. Under these in cubation conditions, the upward migratio n of spermatozoa in creased remarkably with increasing ade nosine triphosphate (ATP) con centratio n. The concentrati on of cyclic ade nosine mono phosphate (cAMP) and the activity of protei n kinase A (PKA) were both elevated, and the PKA inhibitor, N-[2-(p-Bromocinnamylamino)ethyl]-5-isoquinolinesulfonamide dihydrochloride (H89) reversed the in crease of ATP producti on. The conce ntrations of cytoplasmic calcium ions and n icotinamide adenine dinucleotide (NADH) were both enhanced, while mitochondrial calcium uniporter (MCU) inhibitor, Ruthenium 360 (Ru360) did not reverse the increase of ATP production. Therefore, seminal plasma vitamin D may be invoIved in regulating sperm motility, and 1,25(OH)2D may enhance sperm motility by promoting the synthesis of ATP both through the cAMP/PKA pathway and the in crease in in tracellular calcium ions. | Kadiliya Jueraitetibaike Zheng Ding Dan-Dan Wang Long-Ping Peng Jun Jing Li Chen Xie Ge Xu-Hua Qiu Bing Yao | 2019 | Asian Journal of Andrology2019，21，4： | 10 |
| 12 | Metal-organic framework-derived, Zn-doped porous carbon polyhedra with enhanced activity as bifunctional catalysts for rechargeable zinc-air batteries显示文摘锌空气电池最近与他们的锂离子对应物相比由于更大的存储能力和更低的费用吸引了可观的兴趣。为氧减小反应(ORR ) 和氧进化反应(OER ) 的电极催化剂在可充电的锌空气电池的操作起一个关键作用。此处,我们报导简单、可伸缩的策略作为先锋用做 Zn 的共同基于的 zeolitic imidazolate 框架(ZnCo-ZIFs ) 制作多孔的碳 polyhedra。惊人地,做的 Zn 导致更小的公司 nanoparticles 和更高的氮内容,它接着提高获得的多孔的碳 polyhedra 的 ORR 和 OER 活动。做 N 的碳和钴 nanoparticles 在的 synergistic 效果合成,源于碳的高 graphitization 的改进传导性,和多孔的多面的结构的大表面区域在碱的媒介与优秀 ORR 和 OER electrocatalytic 活动导致了多孔的碳 polyhedra。更重要地,空气阴极在新窗户中在主要、可充电的锌空气 batteries.Open 图象基于最佳的多孔的碳 polyhedra 推进展出优异性能到 Pt/C | Xuan Wu Ge Meng Wenxian Liu Tian Li Qiu Yang Xiaoming Sun Junfeng Liu | 2018 | Nano Research2018，11，1： | 10 |
| 13 | Chemical Constituents of Millettia speciosa显示文摘Objective To study the chemical constituents from Millettia speciosa. Methods The compounds were isolated and purified by silica gel, Sephadex LH-20, ODS column chromatography, and recrystallization. The structures were identified using physicochemical and spectral data. Results Thirteen compounds were isolated from M. speciosa and identified as docosanoic acid(1), tetracosane(2), octadecane(3), hexacosanoic acid(4), β-sitosterol acetate(5), β-sitosterol(6), syringin(7), maackiain(8), formononetin(9), ψ-baptigenin(10), rotundic acid(11), pedunculoside(12), and daucosterol(13). Conclusion Compounds 5, 7, and 10-12 are obtained from this plant for the first time. | Ping Ding Jin-ying Qiu Ge Ying Lei Dai | 2014 | Chinese Herbal Medicines2014，6，4： | 9 |
| 14 | Direct ambulance transport to catheterization laboratory reduces door-to-balloon time in patients with acute ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention: the DIRECT-STEMI study显示文摘背景主要经皮的冠的干预(一种总线标准) 清楚地与尖锐圣片断举起为病人作为第一种治疗学的选择被识别了心肌的梗塞(STEMI ) 。减少时间获得了的 door-to-balloon (D2B ) 的重要性增加了识别。这研究试图估计可行性,有到学习人口包括了收到主要 PCI.Methods 的 catheterization 实验室的尖锐 STEMI 的病人的直接救护车交通的策略的安全和功效被救护车直接进入 catheterization 实验室并且经历了主要一种总线标准(直接的组)的有胸疼痛和圣片断举起的 141 个连续病人 .Another 145 有随机从 PCI 数据库选择的 STEMI 的病人,作为控制 g 被服务他们从紧急情况空间被搬运到 catheterization 实验室(嗯) 。 D2B 时间的主要端点,和在里面医院和30天的主要不利心脏的事件的第二等的端点(向,包括的死亡,非致命的梗塞,和目标容器 revascularization )在二个组之间的 compared.Results 基线和程序的特征是可比较的,除了在 DIRECT 的更多的病人,组在起始的 angiogram 在犯人容器介绍了 TIMI 0-1 流动(80.1%和73.8%, P=0.04 )。比作传统的组, D2B 时间的主要端点被减少((54 琠汥湡楧' 虘 b | QIU Jian-ping ZHANG Qi LU Ji-de WANG Hai-rong LIN Jie GE Zhi-ru ZHANG Rui-yan SHEN Wei-feng | 2011 | Chinese Medical Journal2011，，6： | 7 |
| 15 | A Unique Protease Cleavage Site Predicted in the Spike Protein of the Novel Pneumonia Coronavirus(2019-nCoV) Potentially Related to Viral Transmissibility显示文摘Dear Editor,In December 2019,a novel human coronavirus caused an epidemic of severe pneumonia(Coronavirus Disease 2019,COVID-19)in Wuhan,Hubei,China(Wu et al.2020;Zhu et al.2020).So far,this virus has spread to all areas of China and even to other countries.The epidemic has caused 67,102 confirmed infections with 1526 fatal cases worldwide by February 14th,2020. | Qiong Wang Ye Qiu Jin-Yan Li Zhi-Jian Zhou Ce-Heng Liao Xing-Yi Ge | 2020 | Virologica Sinica2020，35，3： | 7 |
| 16 | Performance optimization of thermionic refrigerators based on van der Waals heterostructures显示文摘In this paper, an irreversible thermionic refrigerator model based on van der Waals heterostructure with various irreversibilities is established by utilizing combination of non-equilibrium thermodynamics and finite time thermodynamics. The basic performance characteristics of the refrigerator are obtained. The effects of key factors, such as bias voltages, Schottky barrier heights and heat leakages, on the performance are studied. Results show that cooling rates and coefficients of performances(COPs) can attain the double maximum with proper modulation of barrier heights and bias voltages. Increasing cross-plane thermal resistance as well as decreasing electrode-reservoir thermal resistance and reservoir-reservoir thermal resistance can enhance the performance of the device. The optimal performance region is the interval between the maximum cooling rate point and the maximum COP point. By modulating the bias voltage, the working state of the device can fall into the optimal performance region. The optimal performance of the refrigerator when using single layer graphene and a few layers graphene as electrode material is also compared. | QIU SuSu DING ZeMin CHEN LinGen GE YanLin | 2021 | Science China(Technological Sciences)2021，64，5： | 6 |
| 17 | Shake table study on precast segmental concrete double-column piers显示文摘Seismic capacity,including the ultimate load-carrying capacity and ultimate deformation capacity of precast segmental concrete double-column(PSCDC)piers with steel sleeve(SS)connection or grouted corrugated-metal duct(GCMD)connection,has been verified to be similar to those of cast-in-place(CIP)piers by quasi-static tests.However,the lack of knowledge of seismic response characteristics and damage process of PSCDC piers has limited their application in high-intensity seismic areas.Therefore,shake table tests,using variable types and intensities of seismic ground motions,were performed to investigate the seismic behavior of connection joints and to evaluate the seismic performance of PSCDC piers with SS and GCMD connections.Also,a finite element analysis(FEA)model was developed to study the influence of design parameters on the seismic behavior of the piers.The results showed that the main damage in PSCDC piers was caused by the cyclic opening and closing of connection joints.Under high-intensity ground motions,the PSCDC piers had a lower seismic performance than the CIP piers due to a significant decrease of their integrity and stiffness.The seismic performance of PSCDC piers is comparable to CIP piers when using an appropriate initial stress of the prestressing tendons. | Xia Zhanghua Ge Jiping Lin Youqin Qiu Faqiang | 2020 | Earthquake Engineering and Engineering Vibration2020，19，3： | 5 |
| 18 | Treatment results and prognostic factors of patients undergoing postoperative radiotherapy for laryngeal squamous cell carcinoma显示文摘Postoperative radiotherapy (PRT) is widely advocated for patients with squamous cell carcinomas of the head and neck that are considered to be at high risk of recurrence after surgical resection. The aims of this study were to evaluate the treatment outcomes of PRT for patients with laryngeal carcinoma and to identify the value of several prognostic factors. We reviewed the records of 256 patients treated for laryngeal squamous cell carcinoma between January 1993 and December 2005. Disease-free survival (DFS) and overall survival (OS) were estimated using the Kaplan-Meier method. Log-rank test was employed to identify significant prognostic factors for DFS and OS. The Cox proportional hazards model was applied to identify covariates significantly associated with the aforementioned endpoints. Our results showed the 3-, 5-, and 10-year DFS for all patients were 69.9%, 59.5%, and 34.9%, respectively. The 3-, 5-, and 10-year OS rates were 80.8%, 68.6%, and 38.8%, respectively. Significant prognostic factors for both DFS and OS on univariate analysis were grade, primary site, T stage, N stage, overall stage, lymph node metastasis, overall treatment times of radiation, the interval between surgery and radiotherapy, and radiotherapy equipment. Favorable prognostic factors for both DFS and OS on multivariate analysis were lower overall stage, no cervical lymph node metastasis, and using 60Co as radiotherapy equipment. In conclusion, our data suggest that lower overall stage, no cervical lymph node metastasis, and using 60Co as radiotherapy equipment are favorable prognostic factors for DFS and OS and that reducing the overall treatment times of radiation to 6 weeks or less and the interval between surgery and radiotherapy to less than 3 weeks are simple measures to remarkably improve treatment outcome. | Ting Jin Wei-Han Hu Li-Bing Guo Wen-Kuan Chen Qiu-Li Li Hui Lin Xiu-Yu Cai Nan Ge Rui Sun Si-Yi Bu Xin Zhang Meng-Yao Qiu Wei Zhang Su Luo Yi-Xin Zhou | 2011 | Chinese Journal of Cancer2011，30，7： | 5 |
| 19 | Clinical correlation of B7-H3 and B3GALT4 with the prognosis of colorectal cancer显示文摘AIM To investigate the expression and clinical significance of B7 homolog 3(B7-H3) and β-1,3-galactosyltransferase-4(B3 GALT4) in colorectal cancer(CRC) patients.METHODS Using tissue microarray, we identified the expression of B7-H3 and B3 GALT4 in 223 CRC patient samples by immunohistochemistry and evaluated the possible correlation between B7-H3 and B3 GALT4 and clinicaloutcomes. Further, the m RNA and protein expression were identified to establish the regulatory relationship of B7-H3 with B3 GALT4 in vitro.RESULTS A significant positive correlation between B7-H3 and B3 GALT4 was observed in CRC specimens(r = 0.219, P = 0.001). High expression of B7-H3 was identified as a significant independent predictor of poor overall survival(OS) [hazard ratio(HR) = 1.781; 95%CI: 1.027-3.089; P = 0.040]. Moreover, high expression of B3 GALT4 was also recognized as an independent predictor of inferior OS(HR = 1.597; 95%CI: 1.007-2.533; P = 0.047). Additionally, CRC patients expressing both high B7-H3 and high B3 GALT4 contributed to a significant decrease in OS(HR = 2.283; 95%CI: 1.289-4.042; P = 0.005). In CRC cell lines with stable expression of high B7-H3, the m RNA and protein expressions of B3 GALT4 were significantly upregulated. Similarly, the expression of B3 GALT4 was significantly reduced when expression of B7-H3 was knocked down.CONCLUSION The expression of B3 GALT4 in CRC is positively correlated with B7-H3 expression in vitro. B7-H3/B3 GLAT4 may be used as dual prognostic biomarkers for CRC. | Ting Zhang Fang Wang Jing-Yi Wu Zhi-Chao Qiu Yan Wang Fen Liu Xiao-Song Ge Xiao-Wei Qi Yong Mao Dong Hua | 2018 | World Journal of Gastroenterology2018，24，31： | 4 |
| 20 | Cytotoxic effects of betaxolol on healthy corneal endothelial cells both in vitro and in vivo显示文摘AIM: To demonstrate the cytotoxic effect of betaxolol and its underlying mechanism on human corneal endothelial cells(HCE cells) in vitro and cat corneal endothelial cells(CCE cells) in vivo,providing experimental basis for safety anti-glaucoma drug usage in clinic of ophthalmology. ·METHODS: In vivo and in vitro experiments were conducted to explore whether and how betaxolol participates in corneal endothelial cell injury. The in vitro morphology,growth status,plasma membrane permeability,DNA fragmentation,and ultrastructure of HCE cells treated with 0.021875-0.28g/L betaxolol were examined by light microscope,3-(4,5)-dimethylthiahiazo(-z-y1)-3,5-di-phenytetrazoliumromide(MTT) assay,acridine orange(AO)/ethidium bromide(EB) double-fluorescent staining,DNA agarose gel electrophoresis,and transmission electron microscope(TEM). The in vivo density,morphology,and ultrastructure of CCE cells,corneal thickness,and eye pressure of cat eyes treated with 0.28g/L betaxolol were investigated by specular microscopy,applanation tonometer,alizarin red staining,scanning electron microscope(SEM),and TEM. · RESULTS: Exposure to betaxolol at doses from 0.0875g/L to 2.8g/L induced morphological and ultrastructural changes of in vitro cultured HCE cells such as cytoplasmic vacuolation,cellular shrinkage,structural disorganization,chromatin condensation,and apoptotic body appearance. Simultaneously,betaxolol elevated plasma membrane permeability and induced DNA fragmentation of these cells in a dose-dependent manner in AO/EB staining. Furthermore,betaxolol at adose of 2.8g/L also induced decrease of density of CCE cells in vivo,and non-hexagonal and shrunk apoptotic cells were also found in betaxolol-treated cat corneal endothelia. ·CONCLUSION: Betaxolol has significant cytotoxicity on HCE cells in vitro by inducing apoptosis of these cells,and induced apoptosis of CCE cells in vivo as well. The findings help provide new insight into the apoptosis-inducing effect of anti-glaucoma drugs in eye clinic. | Ying Miao Qian Sun Qian Wen Yue Qiu Yuan Ge Miao-Miao Yu Ting-Jun Fan | 2014 | International Journal of Ophthalmology(English edition)2014，7，1： | 3 |
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