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    题名 作者 年代 出处 被引量
1Chemerin aggravates DSS-induced colitis by suppressing M2 macrophage polarization显示文摘Yuli Lin Xuguang Yang Wenjie Yue Xiaofei Xu Bingji Li Linlin Zou Rui He 2014Cellular & Molecular Immunology2014,11,4:21
2Seasonal variations and size distributions of water-soluble ions in atmospheric aerosols in Beijing, 2012显示文摘The characteristics of water-soluble ions in airborne particulate matter in Beijing were investigated using ion chromatography. The results showed that the total concentrations of ions were 83.7 ± 48.9 μg/m3 in spring, 54.0 ± 17.0 μg/m3 in summer, 54.1 ± 42.9 μg/m3 in autumn, and 88.8 ± 47.7 μg/m3 in winter, respectively. Furthermore, out of all the ions, NO3-,SO42-and NH4+accounted for 81.2% in spring, 78.5% in summer, 74.6% in autumn, and 76.3%in winter. Mg2+and Ca2+were mainly associated with coarse particles, with a peak that ranged from 5.8 to 9.0 μm. Na+, NH4+and Cl-had a multi-mode distribution with peaks that ranged from 0.43 to 1.1 μm and 4.7 to 9.0 μm. K+, NO3-, and SO42-were mainly associated with fine particles, with a peak that ranged from 0.65 to 2.1 μm. The concentrations of Na+, K+,Mg2+, Ca2+, NH4+, Cl-, NO3-and SO42-were 2.69, 2.32, 1.01, 4.84, 16.9, 11.8, 42.0, and 44.1 μg/m3 in particulate matter(PM) on foggy days, respectively, which were 1.4 to 7.3 times higher than those on clear days. The concentrations of these ions were 2.40, 1.66, 0.92, 4.95, 17.5,7.00, 32.6, and 34.7 μg/m3 in PM on hazy days, respectively, which were 1.2–5.7 times higher than those on clear days.Yongjie Yang Rui Zhou Jianjun Wu Yue Yu Zhiqiang Ma Lejian Zhang Yi'an Di 2015Journal of Environmental Sciences2015,27,8:19
3Size-resolved aerosol water-soluble ions at a regional background station of Beijing, Tianjin, and Hebei, North China显示文摘The characteristics of water-soluble ions in size-resolved particulate matter were investigated usingion chromatography at Shangdianzi,a regional background station of Beijing,Tianjin,and Hebei.Seasonal total concentrations of ions(Na^+,Mg^(2+),K^+,Ca^(2+),NH_4^+,Cl^-,SO_4^(2-) and NO_3^-) were75.5±52.9 μg/m^3 in spring,26.5±12.3μg/m^3 in summer,22.7±20.4μg/m^3 in autumn,and31.1±23.9 μg/m^3 in winter,respectively.The secondary ions(NO_3^-,SO_4^(2-) and NH_4^+),mainly associated with fine particles,accounted for 84.2%in spring,82.1%in summer,81.5%in autumn and 76.3%in winter of all ions.Strong correlations were found between NH_4^+ and SO_4^(2-)(r=0.95,p<0.01) as well as NH_4^+ and NO_3^-(r=0.90,p<0.01) in fine particles;while in coarse particles,correlations between Mg^(2+) and NO_3^-(r=0.80,p<0.01),and Ca^(2+) and NO_3^-(r=0.85,p<0.01) were found.The concentrations of Na^+,K^+,Mg^(2+),Ca^(2+),NH_4^+,Cl^-,NO_3^-,and SO_4^(2-) were 2.02,0.81,0.36,1.65,9.58,4.01,18.9,and 18.4 μg/m^3 in particulate matter from southeast-derived air masses,which were typically 1.58-3.37 times higher than in northwest trajectories.Thus,concentrations of water-soluble ions at this background station were heavily influenced by regional transport of serious pollution derived from biomass burning,coal combustion,industrial and vehicle exhaust emissions from Beijing,Tianjin,and Hebei.Yongjie Yang Rui Zhou Yue Yu Yan Yan Yan Liu Yi'an Di Dan Wu Weiqi Zhang 2017Journal of Environmental Sciences2017,29,5:16
4Hypoxia upregulates hypoxia inducible factor(HIF)-3α expression in lung epithelial cells: characterization and comparison with HIF-1α显示文摘The role of the hypoxia-inducible factor(HIF)subunits 1α and 2α in response to hypoxia is well established in lungepithelial cells,whereas little is known about HIF-3α with respect to transcriptional and translational regulation by hy-poxia.HIF-3α and HIF-1α are two similar but distinct basic helix-loop-helix-PAS proteins,which have been postulatedto activate hypoxia responsive genes in response to hypoxia.Here,we used quantitative real time RT-PCR and immu-noblotting to determine the activation of HIF-3α vs.HIF-1α by hypoxia.HIF-3α was strongly induced by hypoxia(1%O_2)both at the level of protein and mRNA due to an increase in protein stability and transcriptional activation,whereasHIF-1α protein and mRNA levels enhanced transiently and then decreased because of a reduction in its mRNA stabilityin A549 cells,as measured on mRNA and protein levels.Interestingly,HIF-3α and HIF-1α exhibited strikingly similarresponses to a variety of activating or inhibitory pharmacological agents.These results demonstrate that HIF-3α is ex-pressed abundantly in lung epithelial cells,and that the transcriptional induction of HIF-3α plays an important role in theresponse to hypoxia in vitro.Our findings suggest that HIF-3α,as a member of the HIF system,is complementary ratherthan redundant to HIF-1α induction in protection against hypoxic damage in alveolar epithelial cells.Qi Fang Li Xiang Rui Wang Yue Wu Yang Han Lin 2006Cell Research2006,16,6:14
5Effects of the novel 6 % hydroxyethyl starch 130/0.4 on renal function of recipients in living-related kidney transplantation显示文摘背景为使用的最佳的胶体不在肾移植期间是清楚的。经历生活相关的肾移植(LRKT ) 的病人被用来比较 6% hydroxyethyl 淀粉 130/0.4 (HES 130/0.4 ) 和 4% succinylated 胶的保护的效果,作为施主肾获得,局部缺血时间和外科的条件是可比较的。击卷变化(SVV ) 被用来监视 intravascular 体积避免肾的 allograft hypoperfusion.Methods 经历 LRKT 的八十个病人被划分成二个组:组 H 收到了 6% HES 130/0.4,组 G 收到了 4% succinylated 胶。所有施主和接受者在外科期间收到了相关胶体的 15-25 ml/kg。动脉的血压(ABP ) ,心率(HR ) ,中央静脉的压力(CVP ) , SVV 和心脏的索引(CI ) , electrocardiography (ECG ) 和 SpO2 连续地被监视。SVV 在 100-130 mmHg 在 6%-13% 和吝啬的动脉的压力之间被保留。静脉的血和尿的样品被获得 30 在 unclamping 以后并且在手术后的天(邮政部门) 的早上纪录 1-4 测量浆液和尿 2-microglobulin,尿 1-microglobulin, microalbumin 和 N 乙酰 -- D-glucosaminidase。血脲氮(甜面包) 和肌酸是坚定的操作前(到) ,在外科(t1 ) 以后并且在豆荚上的 3 个小时 1 (t2 ) , 2 (t3 ) , 4 (t4 ) , 7 (t5 ) 并且 10 (t6 ) 。尿输出在 t1, t2, t5, t6.Results 年龄,身体重量,身体表面区域(BSA ) ,操作时间,尿输出和灌输的胶体卷被记录在这些组之间是可比较的, hemodynamics 在外科期间是稳定的。在在相对 baseline.BUN 的两个组的外科在 t1, t2 和 t4 与组 G 相比在组 H 显著地减少了以后,甜面包,浆液肌酸,浆液 2-microglobulin 和尿 2-microglobulin 显著地减少了。尿 microalbumin 在与组 G 相比的邮政部门 4 上在组 H 显著地减少了。尿 1-microglobulin 不两个都在二 groups.Conclusion 之间是显著地不同的胶体能安全地为 LRKT 被使用,但是 HES130/0.4 与肾的功能的更快速的恢复被联系。WU Yan WU An-shi WANG Jun TIAN Ming JIA Xin-yuan RUI Yan YUE Yun 2010Chinese Medical Journal2010,,21:14
6N-methyl-D-aspartic acid receptor 1 (NMDAR1) aggravates secondary inflammatory damage induced by hemin-NLRP3 pathway after intracerebral hemorrhage显示文摘Xun Weng Yan Tan Xiang Chu Xiao-Feng Wu Rui Liu Yue Tian Lin Li Feng Guo Qing Ouyang Lei Li 2015Chinese Journal of Traumatology2015,18,5:12
7Spatial and temporal change patterns of net primary productivity and its response to climate change in the Qinghai–Tibet Plateau of China from 2000 to 2015显示文摘The vegetation ecosystem of the Qinghai–Tibet Plateau in China,considered to be the′′natural laboratory′′of climate change in the world,has undergone profound changes under the stress of global change.Herein,we analyzed and discussed the spatial-temporal change patterns and the driving mechanisms of net primary productivity(NPP)in the Qinghai–Tibet Plateau from 2000 to 2015 based on the gravity center and correlation coefficient models.Subsequently,we quantitatively distinguished the relative effects of climate change(such as precipitation,temperature and evapotranspiration)and human activities(such as grazing and ecological construction)on the NPP changes using scenario analysis and Miami model based on the MOD17A3 and meteorological data.The average annual NPP in the Qinghai–Tibet Plateau showed a decreasing trend from the southeast to the northwest during 2000–2015.With respect to the inter-annual changes,the average annual NPP exhibited a fluctuating upward trend from 2000 to 2015,with a steep increase observed in 2005 and a high fluctuation observed from 2005 to 2015.In the Qinghai–Tibet Plateau,the regions with the increase in NPP(change rate higher than 10%)were mainly concentrated in the Three-River Source Region,the northern Hengduan Mountains,the middle and lower reaches of the Yarlung Zangbo River,and the eastern parts of the North Tibet Plateau,whereas the regions with the decrease in NPP(change rate lower than–10%)were mainly concentrated in the upper reaches of the Yarlung Zangbo River and the Ali Plateau.The gravity center of NPP in the Qinghai–Tibet Plateau has moved southwestward during 2000–2015,indicating that the increment and growth rate of NPP in the southwestern part is greater than those of NPP in the northeastern part.Further,a significant correlation was observed between NPP and climate factors in the Qinghai–Tibet Plateau.The regions exhibiting a significant correlation between NPP and precipitation were mainly located in the central and eastern Qinghai–Tibet Plateau,and the regions exhibiting a significant correlation between NPP and temperature were mainly located in the southern and eastern Qinghai–Tibet Plateau.Furthermore,the relative effects of climate change and human activities on the NPP changes in the Qinghai–Tibet Plateau exhibited significant spatial differences in three types of zones,i.e.,the climate change-dominant zone,the human activity-dominant zone,and the climate change and human activity interaction zone.These research results can provide theoretical and methodological supports to reveal the driving mechanisms of the regional ecosystems to the global change in the Qinghai–Tibet Plateau.GUO Bing ZANG Wenqian YANG Fei HAN Baomin CHEN Shuting LIU Yue YANG Xiao HE Tianli CHEN Xi LIU Chunting GONG Rui 2020Journal of Arid Land2020,12,1:12
8Olfactory 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 2021Cellular & Molecular Immunology2021,18,2:12
9Commissioning progress of the FAST显示文摘The Five-hundred-meter Aperture Spherical radio Telescope(FAST) was completed with its main structure installed on September 25, 2016, after which it entered the commissioning phase. This paper aims to introduce the commissioning progress of the FAST over the past two years. To improve its operational reliability and ensure effective observation time, FAST has been equipped with a real-time information system for the active reflector system and hierarchical commissioning scheme for the feed support system, which ultimately achieves safe operation of the two systems. For meeting the high-performance indices, a highprecision measurement system was set up based on the effective control methods that were implemented for the active reflector system and feed support system. Since the commissioning of the FAST, a low-frequency ultra-wideband receiver and 19-beam1.05-1.45 GHz receiver have been mainly used. Telescope efficiency, pointing accuracy, and system noise temperature were completely tested and ultimately achieved the acceptance indices of the telescope. The FAST has been in the process of national acceptance preparations and has begun to search for pulsars. In the future, it will still strive to improve its capabilities and expand its application prospects.Peng Jiang YouLing Yue HengQian Gan Rui Yao Hui Li GaoFeng Pan JingHai Sun DongJun Yu HongFei Liu NingYu Tang Lei Qian JiGuang Lu Jun Yan Bo Peng ShuXin Zhang QiMing Wang Qi Li Di Li 2019Science China(Physics,Mechanics & Astronomy)2019,62,5:11
10Emodin alleviates cardiac fibrosis by suppressing activation of cardiac fibroblasts via upregulating metastasis associated protein 3显示文摘Excess activation of cardiac fibroblasts inevitably induces cardiac fibrosis. Emodin has been used as a natural medicine against several chronic diseases. The objective of this study is to determine the effects of emodin on cardiac fibrosis and the underlying molecular mechanisms. Intragastric administration of emodin markedly decreased left ventricular wall thickness in a mouse model of pathological cardiac hypertrophy with excess fibrosis induced by transaortic constriction(TAC) and suppressed activation of cardiac fibroblasts induced by angiotensin II(AngII). Emodin upregulated expression of metastasis associated protein 3(MTA3) and restored the MTA3 expression in the setting of cardiac fibrosis. Moreover, overexpression of MTA3 promoted cardiac fibrosis;in contrast, silence of MTA3 abrogated the inhibitory effect of emodin on fibroblast activation. Our findings unraveled the potential of emodin to alleviate cardiac fibrosis via upregulating MTA3 and highlight the regulatory role of MTA3 in the development of cardiac fibrosis.Dan Xiao Yue Zhang Rui Wang Yujie Fu Tong Zhou Hongtao Diao Zhixia Wang Yuan Lin Zhange Li Lin Wen Xujuan Kang Philipp Kopylov Dmitri Shchekochikhin Yong Zhang Baofeng Yang 2019Acta Pharmaceutica Sinica B2019,9,4:11
11Mangiferin inhibited neuroinflammation through regulating microglial polarization and suppressing NF-κB,NLRP3 pathway显示文摘Inflammation plays important roles in the progress of neurodegenerative diseases,such as Parkinson’s disease and Alzheimer’s disease.Microglia is responsible for the homeostasis of the central nervous system(CNS),and involved in the neuroinflammation.Therefore,it could be potential in treatment of neurodegenerative diseases to suppress the microglia-mediated neuroinflammation.Mangiferin,a major glucoside of xanthone in Anemarrhena Rhizome,has anti-inflammatory,anti-diabetes,and anti-oxidative properties.However,the effect of mangiferin on the inflammatary responses of microglia cells are still poorly understand.In this study,we investigated the mechanism by which mangiferin inhibited inflammation in LPS-induced BV2 microglia cells.BV2 cells were pretreatment with mangiferin followed by LPS stimulation.In vitro assays,NO and cytokines production were quantified.Western blot and immunocytochemistry were used to examine the effect of mangiferin on the polarization of BV2 cells and signaling pathway.The results showed that mangiferin treatment significantly reduced NO,IL-1β,IL-6 and TNF-αproduction,also reduced the mRNA and protein of iNOS and COX-2,promoted the polarization of inflammatory toward anti-inflammatory,and inhibited activation of NF-κB and NLRP3 inflammasome.These data suggest that mangiferin has an anti-neuroinflammatory property via regulating microglia macrophage polarization and suppressing NF-κB and NLRP3 signaling pathway,and may act as a potential natural therapeutic candidate for neuroinflammatory diseases.LEI Li-Yan WANG Rui-Cheng PAN Ya-Lei YUE Zheng-Gang ZHOU Rui XIE Pei TANG Zhi-Shu 2021Chinese Journal of Natural Medicines2021,19,2:10
12An experimental study of preventing and treating acute radioactive enteritis with human umbilical cord mesenchymal stem cells显示文摘Objective:To test the curative effect of human umbilical cord-derived mesenchymal stem cells on rat acute radioactive enteritis and thus in provide clinical therapeutic basis for radiation sickness.Methods:Human umbilical cord-derived mesenchymal stem cells were cultivated in vitro and the model of acute radioactive enteritis of rats was established.Then,the umbilical cord mesenchymal stem cells were injected into the rats via tail vein.Visual and histopathiological changes of the experimental rats were observed.Results:After the injection,the rats in the prevention group and treatment group had remarkably better survival status than those in the control group.The histological observations revealed that the former also had better intestinal mucosa structure,more regenerative cells and stronger proliferation activity than the latter.Conclusions:Human umbilical cord-derived mesenchymal stem cells have a definite therapeutic effect on acute radioactive enteritis in rats.Rui Wang Wei Yuan Qiang Zhao Peng Song Ji Yue Shi-De Lin Ting-Bao Zhao 2013Asian Pacific Journal of Tropical Medicine2013,6,12:9
13Myopia induced by flickering light in guinea pigs: a detailed assessment on susceptibility of different frequencies显示文摘AIM: To investigate the effectiveness and feasibility of inducing myopia in guinea pigs by flickering light (FL) stimulation with different frequencies. METHODS: Seventy 2 -week-old guinea pigs were randomly assigned to six groups: five FL groups and a control group (n =12 for each). Animals in the five FL groups were raised under 500lx illumination with a duty diurnal cycle of 50% at a flash rate of 5, 1, 0.5, 0.25 and 0.1Hz respectively. Those in the control group were reared under steady 250lx illumination. Refraction, axial length, and radius of curvature were measured before and at 2, 4, 6, 8, 10 and 12 weeks after treatment. At week 12, the eyeballs were taken out and three ocular dimensions and dry weight of sclera were measured. RESULTS: A myopic shift and axial eye length increase developed in the five FL groups. Stimulation at 0.5Hz caused greater changes in myopic shift, axial elongation, eyeball dimension, and dry weight of sclera than stimulation at other frequencies. Compared with controls, eyes in 0.5Hz group were approximately -5.5 ±1.5D more myopic with increase in horizontal, vertical, axial dimensions by 0.89 ±0.3mm, 0.69 ±0.2mm, 1.12 ±0.2mm respectively and with increase in dry weight of sclera by 0.44mg. CONCLUSION: Chronic exposure to periodic illumination at temporal frequency is attended by development of excessive ocular enlargement and myopic refractive error. Emmetropization could bedisrupted differently by frequency alteration.Yue Di Rui Liu Ren-Yuan Chu Xing-Tao Zhou Xiao-Dong Zhou 2013International Journal of Ophthalmology(English edition)2013,6,2:9
14The Effect of PCDH15 Gene Variations on the Risk of Noise-induced Hearing Loss in a Chinese Population显示文摘导致噪音的听觉损失(NIHL ) 是在环境、基因的因素之间的相互作用引起的复杂疾病。这研究调查了在 protocadherin 的基因可变性是否联系了 15 (PCDH15 ) 在一张中国人口位于增加的危险性下面到 NIHL 的发展。结果证明与 rs11004085 的 TT 遗传型相比, CT/CC 遗传型与 NIHL 的增加的风险被联系[调整机会比率(或)= 2.64;95% 信心间隔(CI ) :1.14-6.11, P = 0.024 ] 。另外,在 rs11004085 和 rs978842 之间的重要相互作用基因变化和噪音暴露在高级暴露组被观察(P < 0.05 ) 。而且,当与噪音暴露的高水平结合了时,风险 haplotype TAGCC 被观察(P < 0.05 ) 。因此,我们的学习证实在 PCDH15 的基因变化在人修改危险性到 NIHL 开发。XU Xiang Rong WANG Jing Jing YANG Qiu Yue JIAO Jie HE Li Hua YU Shan Fa GU Gui Zhen CHEN Guo Shun ZHOU Wen Hui WU Hui LI Yan Hong ZHANG Huan Ling ZHANG Zeng Rui JIN Xian Ning 2017Biomedical and Environmental Sciences2017,30,2:9
15Analysis of inpatient payments of breast cancer patients with different medical insurance coverages in China(mainland) in 2011–2015显示文摘Objective: An understanding of the levels and trends of medical cost is made for breast cancer patients with different medical insurance coverages in China(mainland), in an attempt to offer a clue to further control the costs.Methods: The inpatient payments of 9,716,180 breast cancer patients spent in medical institutions of different types and grades during 2011–2015 were collected from the inpatient medical record home page(IMRHP) dataset.The data were then processed with SAS(Version 9.3; SAS Institute, Cary, NC, USA). Indicators like means,increase(decrease) percentages were used to descriptively analyze the average hospitalization expense of each time(AHEET) and its trends of breast cancer patients with different medical insurance coverages treated in medical institutions of different types and grades.Results:In 2011–2015,the AHEET borne by breast cancer patients in China had been constantly increasing.Specifically,the self-pay inpatients had the largest increase,inpatients covered by Urban Employee Basic Medical Insurance(UEBMI)and Urban Resident Basic Medical Insurance(URBMI)were the next,and those covered by New Rural Cooperative Medical System(NRCMS)had the least increase.Breast cancer inpatient treated in public hospitals had quite greater increase and higher expenditure level than those in private hospitals.The AHEET borne by the inpatients in Grade 3 hospitals had greater increase and higher cost than those in Grade 2 hospitals.Conclusions:The inpatient payments of breast cancer patients will be wisely controlled by reducing the number of self-pay inpatients,taking advantage of restriction mechanism of the medical insurances,and promoting healthy competition between private hospitals and public hospitals.The economic burden imposed on the society by breast cancer can be relieved through further control of inpatient payments of UEBMI-and URBMI-covered breast cancer patients and of Grade 3 hospitals.Rui Li Liang Zhang Jinxia Yang Yue Cai Wanqing Chen Lan Lan Ming Xue Qun Meng 2017Chinese Journal of Cancer Research2017,29,5:9
16LncRNA Nron regulates osteoclastogenesis during orthodontic bone resorption显示文摘Activation of osteoclasts during orthodontic tooth treatment is a prerequisite for alveolar bone resorption and tooth movement.However,the key regulatory molecules involved in osteoclastogenesis during this process remain unclear.Long noncoding RNAs(lnc RNAs)are a newly identified class of functional RNAs that regulate cellular processes,such as gene expression and translation regulation.Recently,lnc RNAs have been reported to be involved in osteogenesis and bone formation.However,as the most abundant noncoding RNAs in vivo,the potential regulatory role of lnc RNAs in osteoclast formation and bone resorption urgently needs to be clarified.We recently found that the lnc RNA Nron(long noncoding RNA repressor of the nuclear factor of activated T cells)is highly expressed in osteoclast precursors.Nron is downregulated during osteoclastogenesis and bone ageing.To further determine whether Nron regulates osteoclast activity during orthodontic treatment,osteoclastic Nron transgenic(Nron c TG)and osteoclastic knockout(Nron CKO)mouse models were generated.When Nron was overexpressed,the orthodontic tooth movement rate was reduced.In addition,the number of osteoclasts decreased,and the activity of osteoclasts was inhibited.Mechanistically,Nron controlled the maturation of osteoclasts by regulating NFATc1 nuclear translocation.In contrast,by deleting Nron specifically in osteoclasts,tooth movement speed increased in Nron CKO mice.These results indicate that lnc RNAs could be potential targets to regulate osteoclastogenesis and orthodontic tooth movement speed in the clinic in the future.Ruilin Zhang Junhui Li Gongchen Li Fujun Jin Zuolin Wang Rui Yue Yibin Wang Xiaogang Wang Yao Sun 2020International Journal of Oral Science2020,12,2:9
17Decreased and dysfunctional circulating endothelial progenitor cells in patients with chronic obstructive pulmonary disease显示文摘GAN Ye CAO Jun CHEN Yan HE Zhi-hui LUO Hong CAI Shan XIANG Xu-dong ZHOU Rui CHEN Ping YANG Yue 2013Chinese Medical Journal2013,,17:8
18Precipitates 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 ZrKe Yue Jianrong Liu Haijun Zhang Hui Yu Yuanyuan Song Qingmiao Hu Qingjiang Wang Rui Yang 2020Journal of Materials Science & Technology2020,36,1:8
19PSA density in the diagnosis of prostate cancer in the Chinese population: results from the Chinese Prostate Cancer Consortium显示文摘We performed this study to investigate the diagnostic performance of prostate-specific antigen density(PSAD)in a multicenter cohort of the Chinese Prostate Cancer Consortium.Outpatients with prostate-specific antigen(PSA)levels≥4.0 ng ml^(-1) regardless of digital rectal examination(DRE)results or PSA levels<4.0 ng ml^(-1)and abnormal DRE results were included from 18 large referral hospitals in China.The diagnostic performance of PSAD and the sensitivity and specificity for the diagnosis of prostate cancer(PCa)and high-grade prostate cancer(HGPCa)at different cutoff values were evaluated.A total of 5220 patients were included in the study,and 2014(38.6%)of them were diagnosed with PCa.In patients with PSA levels ranging from 4.0 to 10.0 ng ml^(-1),PSAD was associated with PCa and HGPCa in both univariate(odds ratio[OR]=45.15,P<0.0001 and OR=25.38,P<0.0001,respectively)and multivariate analyses(OR=52.55,P<0.0001 and OR=26.05,P<0.0001,respectively).The areas under the receiver operating characteristic curves(AUCs)of PSAD in predicting PCa and HGPCa were 0.627 and 0.630,respectively.With the PSAD cutoff of 0.10 ng ml^(-2),we obtained a sensitivity of 88.7%for PCa,and nearly all(89.9%)HGPCa cases could be detected and biopsies could be avoided in 20.2%of the patients(359/1776 cases).Among these patients who avoided biopsies,only 30 cases had HGPCa.We recommend 0.10 ng ml^(-2) as the proper cutoff value of PSAD,which will obtain a sensitivity of nearly 90%for both PCa and HGPCa.The results of this study should be validated in prospective,population-based multicenter studies.Zi-Jian Song Jin-Ke Qian Yue Yang Han-Xiao Wu Mao-Yu Wang Si-Yuan Jiang Fu-Bo Wang Wei Zhang Rui Chen Chinese Prostate Cancer Consortium 2021Asian Journal of Andrology2021,23,3:7
20Superior CO2 uptake on nitrogen doped carbonaceous adsorbents from commercial phenolic resin显示文摘In this study,N-doped porous carbons were produced with commercial phenolic resin as the raw material,urea as the nitrogen source and KOH as the activation agent.Different from conventional carbonization-nitriding-activation three-step method,a facile two-step process was explored to produce N-incorporated porous carbons.The as-obtained adsorbents hold superior CO2 uptake,i.e.5.01 and 7.47 mmol/g at 25℃and 0℃under 1 bar,respectively.The synergistic effects of N species on the surface and narrow micropores of the adsorbents decide their CO2 uptake under 25℃and atmospheric pressure.These phenolic resin-derived adsorbents also possess many extremely promising CO2 adsorption features like good recyclability,quick adsorption kinetics,modest heat of adsorption,great selectivity of CO2 over N2 and outstanding dynamic adsorption capacity.Cheap precursor,easy preparation strategy and excellent CO2 adsorption properties make these phenolic resin-derived N-doped carbonaceous adsorbents highly promising in CO2 capture.Shenfang Liu Linli Rao Pupu Yang Xinyi Wang Linlin Wang Rui Ma Limin Yue Xin Hu 2020Journal of Environmental Sciences2020,32,7:6
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