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| 1 | Contrasting trends of PM2.5 and surface-ozone concentrations in China from 2013 to 2017显示文摘Although much attention has been paid to investigating and controlling air pollution in China,the trends of air-pollutant concentrations on a national scale have remained unclear.Here,we quantitatively investigated the variation of air pollutants in China using long-term comprehensive data sets from 2013 to 2017,during which Chinese government made major efforts to reduce anthropogenic emission in polluted regions.Our results show a significant decreasing trend in the PM2.5 concentration in heavily polluted regions of eastern China,with an annual decrease of〜7%compared with measurements in 2013.The measured decreased concentrations of SO2>NO2 and CO(a proxy for anthropogenic volatile organic compounds)could explain a large fraction of the decreased PM2.5 concentrations in different regions.As a consequence;the heavily polluted days decreased significantly in corresponding regions.Concentrations of organic aerosol;nitrate;sulfate,ammonium and chloride measured in urban Beijing revealed a remarkable reduction from 2013 to 2017;connecting the decreases in aerosol precursors with corresponding chemical components closely.However;surface-ozone concentrations showed increasing trends in most urban stations from 2013 to 2017;which indicates stronger photochemical pollution.The boundary-layer height in capital c让ies of eastern China showed no significant trends over the Beijing-Tianjin-Hebei,Yangtze River Delta and Pearl River Delta regions from 2013 to 2017;which confirmed the reduction in anthropogenic emissions.Our results demonstrated that the Chinese government was successful in the reduction of particulate matter in urban areas from 2013 to 2017,although the ozone concentration has increased significantly;suggesting a more complex mechanism of improving Chinese air quality in the future. | Yonghong Wang Wenkang Gao Shuai Wang Tao Song Zhengyu Gong Dongsheng Ji Lili Wang Zirui Liu Guiqian Tang Yanfeng Huo Shili Tian Jiayun Li Mingge Li Yuan Yang Biwu Chu Tuukka Petaja Veli-Matti Kerminen Hong He Jiming Hao Markku Kulmala Yuesi Wang Yuanhang Zhang | 2020 | National Science Review2020，7，8： | 51 |
| 2 | Change of hs-CRP,sVCAM-1,NT-proBNP levels in patients with pregnancy-induced hypertension after therapy with magnesium sulfate and nifudipine显示文摘Objective:To investigate the change of the hs-CRP,sVC AM-1,NT-proBNP levels of the patients with pregnancy-induced hypertension(PIH) syndrome.Methods:A total of 200 patients with PIH were divided into mild,moderate and severe group,and 50 healthy pregnancy patients served as the control group.The serum sVCAM-1 levels were detected by enzyme-linked immunosorbent assay,hs-CRP were detected by immunity transmission turbidity,and NT-proBNP levels were determined by the colloidal gold method.Patients were treated with magnesium sulfate and nifudipine and the contrastive analysis was performed before and after treatment.And the pathological changes in placental of PIH patients were delected by hematoxylin-eosin staining at the same time.Results:The hs-CRP,sVCAM-l,NT-proBNP levels of patients in the mild, moderate and severe PHI group were significantly higher than that in the control group(P<0.05). The hs-CKP,sVCAM-l,NT-proBNP levels in the severe group were significantly higher than the mild group and the moderate group,the difference was statistically significant(P<0.05).The hsCRP,sVCAM-l,NT-proBNP of the moderate group were significantly higher than the mild group(P<0.05).There was a positive correlation between hs-CRP,sVCAM-1,NT-proBNP expression levels and the degree of the PIH.The expression of hs-CRP,sVCAM-1,NT-proBNP levels of the moderate and the severe group were significantly decreased(P<0.05).The number of placental villi and interstitial blood vessel in the moderate and severe PIH group were significantly less than the control group(P<0.05).Conclusions:The increased levels of serum hs-CRP,sVCAM-1, NT-proBNP may be involved in the process of vascular endothelial cell injury of the PIH,and the hs-CRP,sVCAM-1,NT-proBNP can be used as the auxiliary index for diagnosis of PIH and determination of PIH severity. | Li Wang Zhi-Qiang Liu Ying-Qian Huo Li-Juan Yao Xue-Gong Wei Yun-Fang Wang | 2013 | Asian Pacific Journal of Tropical Medicine2013，6，11： | 46 |
| 3 | Emergence and prevalence of naturally occurring lower virulent African swine fever viruses in domestic pigs in China in 2020显示文摘African swine fever virus(ASFV)has been circulating in China for more than two years,and it is not clear whether the biological properties of the virus have changed.Here,we report on our surveillance of ASFVs in seven provinces of China,from June to December,2020.A total of 22 viruses were isolated and characterized as genotype II ASFVs,with mutations,deletions,insertions,or short-fragment replacement occurring in all isolates compared with Pig/HLJ/2018(HLJ/18),the earliest isolate in China.Eleven isolates had four different types of natural mutations or deletion in the EP402R gene and displayed a nonhemadsorbing(non-HAD)phenotype.Four isolates were tested for virulence in pigs;two were found to be as highly lethal as HLJ/18.However,two non-HAD isolates showed lower virulence but were highly transmissible;infection with 106 TCID50 dose was partially lethal and caused acute or sub-acute disease,whereas 103 TCID50 dose caused non-lethal,sub-acute or chronic disease,and persistent infection.The emergence of lower virulent natural mutants brings greater difficulty to the early diagnosis of ASF and creates new challenges for ASFV control. | Encheng Sun Zhenjiang Zhang Zilong Wang Xijun He Xianfeng Zhang Lulu Wang Wenqing Wang Lianyu Huang Fei Xi Haoyue Huangfu Ghebremedhin Tsegay Hong Huo Jianhong Sun Zhijun Tian Wei Xia Xuewu Yu Fang Li Renqiang Liu Yuntao Guan Dongming Zhao Zhigao Bu | 2021 | Science China(Life Sciences)2021，64，5： | 46 |
| 4 | Chinese Stroke Association guidelines for clinical management of cerebrovascular disorders: executive summary and 2019 update of clinical management of ischaemic cerebrovascular diseases显示文摘Aim Stroke is the leading cause of disability and death in China.Ischaemic stroke accounts for about 60%-80%of all strokes.It is of considerable significance to carry out multidimensional management of ischaemic cerebrovascular diseases.This evidence-based guideline aims to provide the latest detailed and comprehensive recommendations on the diagnosis,treatment and secondary prevention of ischaemic cerebrovascular diseases.Methods We had performed comprehensive searches of MEDLINE(via PubMed)(before 30 June 2019),and integrated the relevant information into charts and distributed to the writing group.Writing group members discussed and determined the recommendations through teleconference.We used the level of evidence grading algorithm of Chinese Stroke Association to grade each recommendation.The draft was reviewed by the Guideline Writing Committee of Chinese Stroke Association Stroke and finalised.This guideline is fully updated every 3 years.results This evidence-based guideline is based on the treatment,care and prevention of ischaemic cerebrovascular diseases,which emphasises on pathogenesis evaluation,intravenous thrombolysis,endovascular therapy,antiplatelet therapy,prevention and treatment of complications,and risk factor management.Conclusions This updated guideline presents a framework for the management of ischaemic cerebrovascular diseases.Timely first-aid measures,professional care in the acute stage,and proactive secondary prevention will be helpful to patients. | Liping Liu Weiqi Chen Hongyu Zhou Wanying Duan Shujuan Li Xiaochuan Huo Weihai Xu Li'an Huang Huaguang Zheng Jingyi Liu Hui Liu Yufei Wei Jie Xu Yongjun Wang | 2020 | Stroke & Vascular Neurology2020，5，2： | 42 |
| 5 | De novo characterization of the root transcriptome of a traditional Chinese medicinal plant Polygonum cuspidatum显示文摘Various active components have been extracted from the root of Polygonum cuspidatum.However,the genetic basis for their activity is virtually unknown.In this study,25600002 short reads (2.3 Gb) of P.cuspidatum root transcriptome were obtained via Illumina HiSeq 2000 sequencing.A total of 86418 unigenes were assembled de novo and annotated.Twelve,18,60 and 54 unigenes were respectively mapped to the mevalonic acid (MVA),methyl-D-erythritol 4-phosphate (MEP),shikimate and resveratrol biosynthesis pathways,suggesting that they are involved in the biosynthesis of pharmaceutically important anthraquinone and resveratrol.Eighteen potential UDP-glycosyltransferase unigenes were identified as the candidates most likely to be involved in the biosynthesis of glycosides of secondary metabolites.Identification of relevant genes could be important in eventually increasing the yields of the medicinally useful constituents of the P.cuspidatum root.From the previously published transcriptome data of 19 non-model plant taxa,1127 shared orthologs were identified and characterized.This information will be very useful for future functional,phylogenetic and evolutionary studies of these plants. | HAO DaCheng MA Pei MU Jun CHEN ShiLin XIAO PeiGen PENG Yong HUO Li XU LiJia SUN Chao | 2012 | Science China(Life Sciences)2012，55，5： | 36 |
| 6 | Effects of repetitive transcranial magnetic stimulation on cognitive function and cholinergic activity in the rat hippocampus after vascular dementia显示文摘Repetitive transcranial magnetic stimulation(rTMS) is a non-invasive treatment that can enhance the recovery of neurological function after stroke. Whether it can similarly promote the recovery of cognitive function after vascular dementia remains unknown. In this study, a rat model for vascular dementia was established by the two-vessel occlusion method. Two days after injury, 30 pulses of rTMS were administered to each cerebral hemisphere at a frequency of 0.5 Hz and a magnetic field intensity of 1.33 T. The Morris water maze test was used to evaluate learning and memory function. The Karnovsky-Roots method was performed to determine the density of cholinergic neurons in the hippocampal CA1 region. Immunohistochemical staining was used to determine the number of brain-derived neurotrophic factor(BDNF)-immunoreactive cells in the hippocampal CA1 region. rTMS treatment for 30 days significantly improved learning and memory function, increased acetylcholinesterase and choline acetyltransferase activity, increased the density of cholinergic neurons, and increased the number of BDNF-immunoreactive cells. These results indicate that r TMS can ameliorate learning and memory deficiencies in rats with vascular dementia. The mechanism through which this occurs might be related to the promotion of BDNF expression and subsequent restoration of cholinergic system activity in hippocampal CA1 region. | Xiao-Qiao Zhang Li Li Jiang-Tao Huo Min Cheng Lin-Hong Li | 2018 | Neural Regeneration Research2018，13，8： | 32 |
| 7 | Effect of enalapril on plasma homocysteine levels in patients with essential hypertension显示文摘Objective:To investigate the effect of enalapril on plasma homocysteine(Hcy) levels and the association of methylenetetrahydrofolate reductase(MTHFR) C677T polymorphism with the changes of Hcy levels in response to enalapril among patients with essential hypertension.Methods:A total of 130 patients with mild-to-moderate essential hypertension were enrolled and enalapril was orally administered at a dose of 10 mg/d for eight weeks.Plasma Hcy levels were measured by denaturing high-performance liquid chromatography(DHPLC) at baseline and after eight weeks of treatment.Genotyping of MTHFR C677T polymorphism was performed by TaqMan probe technique.Results:Compared with baseline,plasma Hcy levels did not change significantly after eight weeks(P=0.81).Stratified by baseline Hcy levels,a significant increase in plasma Hcy levels(P=0.02) among those with Hcy <10 μmol/L was observed,in contrast to no significant changes in plasma Hcy levels(P=0.54) among those with Hcy ≥10 μmol/L.No significant association was observed between MTHFR C677T polymorphism and changes in Hcy levels in response to enalapril.Conclusions:Enalapril may cause an increase in plasma Hcy levels among the hypertensives with low baseline Hcy levels.There was no significant association between MTHFR C677T genotypes and changes in Hcy levels in response to enalapril among subjects with essential hypertension. | Fang-fang FAN Yong HUO Xu WANG Xin XU Bin-yan WANG Xi-ping XU Jian-ping LI | 2010 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2010，11，8： | 30 |
| 8 | Chinese Multidisciplinary Expert Consensus on the Diagnosis and Treatment of Hyperuricemia and Related Diseases显示文摘 | Zou, He-Jian Wu, Hu-Sheng Zhou, Jing-Guo Zeng, Xue-Jun Dai, Lie Wu, Hua-Xiang Zhu, Xiao-Xia Mei, Chang-Lin Hao, Chuan-Ming Chen, Nan Liu, Bi-Cheng Chen, Jiang-Hua Yang, Li Nie, Jing Yu, Chen Peng, Ai Yu, Sheng-Qiang Li, Lin Ge, Jun-Bo Huo, Yong Zhang, Shu-Yang Chen, Yun-Dai Dong, Yu-Gang Liang, Chun Dai, Yu-Xiang Gao, Xin Li, Chang-Gui Zhao, Jia-Jun Chen, Hai-Bing Cheng, Zhi-Feng Lin, Huan-Dong Guan, Yang-Tai Wang, Kai Luo, Ben-Yan Dai, Ruo-Lian Jiang, Quan Xue, Luan Liang, Chao-Chao Chen, Ming Fan, Song | 2017 | Chinese Medical Journal2017，，20： | 30 |
| 9 | Chemistry and pharmacology of Siraitia grosvenorii: A review显示文摘Siraitia grosvenorii is a perennial herb endemic to Guangxi province of China. Its fruit, commonly known as Luo hanguo, and has been used for hundreds of years as a natural sweetener and as a traditional medicine for the treatment of pharyngitis, pharyngeal pain, as well as an anti-tussive remedy in China. Based on ninety-three literary sources, this review summarized the advances in chemistry, biological effects, and toxicity research of S. grosvenorii during the past 30 years. Several different classes of compounds have been isolated or detected from various parts of S. grosvenorii, mainly triterpenoids, flavonoids, polysaccharides, amino acids, and essential oils. Various types of extracts or individual compounds derived from this species exhibited a wide array of biological effects e.g. anti-tussive, phlegm-relieving, anti-oxidant, immunomodulatory, liver-protecting, glucose-lowering, and anti-microbial. The existing research has shown that extracts and individual compounds from S. grosvenorii are basically non-toxic. Finally, some suggestions for further research on specific chemical and pharmacological properties of S. grosvenorii are proposed in this review. | LI Chun LIN Li-Mei SUI Feng WANG Zhi-Min HUO Hai-Ru DAI Li JIANG Ting-Liang | 2014 | Chinese Journal of Natural Medicines2014，12，2： | 28 |
| 10 | Effects of spironolactone on electrical and structural remodeling of atrium in congestive heart failure dogs显示文摘背景:Renin-angiotensin-aldosterone 系统被表明了与充血心力衰竭(CHF ) 并且在伊朗的银币纤维性颤动(AF ) 被联系。这研究调查了螺内酯的效果,一种醛固酮对手,在上在伊朗的银币,在 CHF 狗的电的改变和纤维变性导致了由长期快速的室的踱步。方法:21 条狗随机被划分成假冒操作组,控制组,和螺内酯组。在控制组和螺内酯组,狗是室的每分钟在 220 敲击踱步 6 个星期。另外,在 15 mg x kg 的螺内酯(-1) x d (-1) 1 个星期在快速的室的踱步前被给狗直到踱步停止了。经胸廓和 transoesophageal echocardiographic 考试被执行检测中庭的结构、功能的变化。Swan2 Ganz 漂浮导管被用来测量缝 adynamics 变化。房的的有效不应期(AERP ) , AERP 分散(AERPd ) , intra 中庭和内部中庭的传导时间(CT ) 和 intra 中庭传导速度(CV ) 是坚定的。AF 的 inducibility 和持续时间也在所有组被测量。最后,在伊朗的银币,纤维变性被确定,马森染色。结果:在狗是室的以后, AERP 没显著地变化踱步 6 个星期。然而,显著地增加的 AERPd, intra 中庭和内部中庭的 CT,和 CV 显然减少了,它否定地被相关到 at 伊朗的银币纤维变性(r =-0.74, P <
0.05 ) 。同时,左中庭被扩大,心脏的缝 adynamics 在在狗上踱步变得更坏。尽管螺内酯不能有效地影响心脏的缝 adynamics,它能显然在伊朗的银币喷射部分改进左(P <
0.05 ) 。螺内酯处理没改变 AERP 持续时间,但是这药戏剧性地减少 AERPd (P <
0.05 ) ,弄短的 intra 中庭和内部中庭的传导时间(P <
0.05 ) ,并且增加的中庭 CV。而且,螺内酯减少了 AF 的 inducibility 和持续时间(P <
0.05 ) ,以及在伊朗的银币,纤维变性(P< 0.01 ) 导致了由长期快速的室的踱步。结论:螺内酯在导致由的充血心力衰竭狗贡献 AF 预防长期快速的室的踱步,它在伊朗的银币纤维变性减小和缝 adynamics 的独立人士与有关。 | YANG Shu-sen HAN Wei ZHOU Hong-yan DONG Guo WANG Bai-chun HUO Hong WEI Na CAO Yong ZHOU Guo XIU Chun-hong LI Wei-min | 2008 | Chinese Medical Journal2008，，1： | 26 |
| 11 | Chinese Trauma Surgeon Association for management guidelines of vacuum sealing drainage application in abdominal surgeries-Update and systematic review显示文摘Vacuum sealing drainage (VSD) is frequently used in abdominal surgeries. However, relevant guidelines are rare. Chin ese Trauma Surge on Associati on orga nized a committee composed of 28 experts across China in July 2017, aiming to provide an evidence-based recommendation for the application of VSD in abdominal surgeries.Eleven questions regarding the use of VSD in abdominal surgeries were addressed:(1) which type of materials should be respectively chosen for the intraperitoneal cavity, retroperitoneal cavity and superficial incisions?(2) Can VSD be preventively used for a high-risk abdominal incision w让h primary suture?(3) Can VSD be used in severely contaminated/infected abdominal surgical sites?(4) Can VSD be used for temporary abdominal cavity closure under some special conditions such as severe abdominal trauma, infection, liver transplantation and intra-abdominal volume increment in abdominal compartment syndrome?(5) Can VSD be used in abdominal organ inflammation, injury, or postoperative drainage?(6) Can VSD be used in the treatment of intestinal fistula and pancreatic fistula?(7) Can VSD be used in the treatment of intra-abdominal and extra-peritoneal abscess?(8) Can VSD be used in the treatment of abdominal wall wounds, wound cavity, and defects?(9) Does VSD in crease the risk of bleeding?(10) Does VSD increase the risk of intestinal wail injury?(11) Does VSD increase the risk of peritoneal adhesion? Focusing on these questions, evidence-based recommendations were given accordingly. VSD was strongly recommended regarding the questions 2-4. Weak recommendations were made regarding questions 1 and 5-11. Proper use of VSD in abdominal surgeries can lower the risk of infection in abdominal incisions with primary suture, treat severely contaminated/infected surgical sites and facilitate temporary abdominal cavity closure. | Yang Li Pei-Yuan Li Shi-Jing Sun Yuan-Zhang Yao Zhan-Fei Li Tao Liu Fan Yang Lian-Yang Zhang Xiang-Jun Bai Jing-Shan Huo Wu-Bing He Jun Ouyang Lei Peng Ping Hu Yan-An Zhu Ping Jin Qi-Feng Shao Yan-Feng Wang Rui-Wu Dai Pei-Yang Hu Hai-Ming Chen Ge-Fei Wang Yong-Gao Wang Hong-Xu Jin Chang-Ju Zhu Qi-Yong Zhang Biao Shao Xi-Guang Sang Chang-Lin Yin | 2019 | Chinese Journal of Traumatology2019，22，1： | 26 |
| 12 | Unmanned aerial systems coordinate target allocation based on wolf behaviors显示文摘Unmanned aerial systems (UASs), especially the cluster of UAS, are highly focused and widely used in various domains. The application of small and inexpensive UAS with a large-scale group to perform complex tasks has become a mainstream trend. Thus, collaborative task assignment of UAS has become a problem that must be solved. | Haibin DUAN Qing YANG Yimin DENG Pei LI Huaxin QIU Tianjie ZHANG Daifeng ZHANG Mengzhen HUO Yankai SHEN | 2019 | Science China(Information Sciences)2019，62，1： | 22 |
| 13 | Assessment of the hepatic microvascular changes in liver cirrhosis by perfusion computed tomography显示文摘AIM:To assess the hepatic microvascular parameters in patients with liver cirrhosis by perfusion computed tomography(CT).METHODS:Perfusion CT was performed in 29 patients without liver disease(control subjects) and 39 patients with liver cirrhosis, including 22 patients with compensated cirrhosis and 17 patients with decompensated cirrhosis, proved by clinical and laboratory parameters.CT cine-scans were obtained over 50 s beginning with the injection of 50 mL of contrast agent.Hepatic microvascular parameters, mean transit time(MTT) and permeability surface area product(PS) were obtained with the Perfusion 3 software(General Electric, ADW 4.2).RESULTS:The overall differences of MTT and PS between control subjects, patients with compensated cirrhosis and those with decompensated cirrhosis were statistically signif icant(P = 0.010 and P = 0.002, respectively).MTT values were 15.613 ± 4.1746 s, 12.592 ± 4.7518 s, and 11.721 ± 4.5681 s for the three groups, respectively, while PS were 18.945 ± 7.2347 mL/min per 100 mL, 22.767 ± 8.3936 mL/min per 100 mL, and 28.735 ± 13.0654 mL/min per 100 mL.MTT in decompensated cirrhotic patients were significantly decreased compared to controls(P = 0.017), whereas PS values were remarkably increased(P = 0.001).CONCLUSION:The hepatic microvascular changes in patients with liver cirrhosis can be quantitatively assessed by perfusion CT.Hepatic microvascular parameters(MTT and PS), as measured by perfusion CT, were significantly altered in decompensated cirrhosis. | Mai-Lin Chen Qing-Yu Zeng Jian-Wei Huo Xiao-Ming Yin Bao-Ping Li Jian-Xin Liu | 2009 | World Journal of Gastroenterology2009，15，28： | 21 |
| 14 | One-step generation of complete gene knockout mice and monkeys by CRISPR/Cas9-mediated gene editing with multiple sgRNAs显示文摘CRISPR/Cas9 系统是一个有效编辑基因的方法,但是编辑基因的动物的多数显示出 mosaicism,与编辑仅仅在房间的部分发生。这里,我们证明那单个基因或多重基因能被 Cas9 mRNA 和多重邻近的单个指南的 RNA 的 zygotic 注射完全在老鼠和猴子胚胎击倒(spaced 10-200 bp 分开) 指向仅仅一把单个钥匙每基因的 exon。个别地在 Y 染色体上跟随八基因的指向的删除的 F0 老鼠的 Phenotypic 分析在产生猛烈老鼠表明了这条途径的坚韧性。重要地,这条途径在高效率交付完全的基因大美人(Arntl 上的 100% 并且 91% 在 Prrt2 上) 在猴子胚胎。最后,我们能在一个单个步骤产生一只完全的 Prrt2 猛烈猴子,表明在很快建立编辑基因的猴子模型的这条途径的实用性。 | Erwei Zuo Yi-Jun Cai Kui Li Yu Wei Bang-An Wang Yidi Sun Zhen Liu Jiwei Liu Xinde Hu Wei Wei Xiaona Huo Linyu Shi Cheng Tang Dan Liang Yan Wang Yan-Hong Nie Chen-Chen Zhang Xuan Yao Xing Wang Changyang Zhou Wenqin Ying Qifang Wang Ren-Chao Chen Qi Shen Guo-Liang Xu Jinsong Li Qiang Sun Zhi-Qi Xiong Hui Yang | 2017 | Cell Research2017，27，7： | 21 |
| 15 | Correlation between fragmented QRS and the short-term prognosis of patients with acute myocardial infarction显示文摘研究目的:探讨碎裂QRS波对急性心肌梗死患者的短期预后评估的价值,及其对ST段抬高和非ST段抬高型心肌梗死(STEMI和NSTEMI)患者不同的预测价值。创新要点:证实了碎裂QRS波对急性心肌梗死尤其是ST段抬高型心肌梗死的短期预后价值,对早期再灌注治疗有指导意义。研究方法:通过对碎裂QRS波发生及持续时间的详细记录(见图1、2),评价出现碎裂QRS波的STEMI及NSTEMI患者住院期间发生恶性心律失常、泵功能衰竭及住院死亡的风险(见图3;表3–5),并观察早期经皮冠状动脉介入治疗(PCI)对预后的不同影响(见表6)。重要结论:1.急性心肌梗死(尤其是STEMI)患者心电图出现碎裂QRS波短期内易发生恶性心律失常、左心室功能不全及死亡;2.对出现碎裂QRS波的急性心肌梗死患者,早期PCI再灌注治疗可改善患者短期预后。 | Qin-hui SHENG Chih-Chi HSU Jian-ping LI Tao HONG Yong HUO | 2014 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2014，15，1： | 19 |
| 16 | Use of a disposable circumcision suture device versus conventional circumcision: a systematic review and meta-analysis显示文摘这系统的评论在冗余的包皮和 phimosis 的治疗估计了可处理的割礼缝术设备(DCSD ) 和常规割礼(CC ) 的安全和功效。二个独立评论家在中国和国外为冗余的包皮或 phimosis 的处理用 DCSD 和 CC 为使随机化的控制试用(RCT ) 进行了文学搜索。九 RCT (1898 个盒子) 被包括。与 CC 组相比, DCSD 组有一更短的起作用的时间(标准化吝啬的差别[SMD ]= 21.44;95% 信心间隔[95% CI ][25.08, 17.79 ] ;P < 0.00001 ) ,更短的创伤愈合时间(SMD = 3.66;95% CI [5.46, 1.85 ] ;P < 0.0001 ) ,更少的 intraoperative 血损失(SMD = 9.64;95% CI [11.37, 7.90 ] ;P < 0.00001 ) ,更好化妆的阴茎外观(机会比率[或]=8.77;95% CI [5.90, 13.02 ] ;P < 0.00001 ) ,更低的 intraoperative 疼痛分数,更低的 24-h 手术后的疼痛分数,感染的更低的发生,更少的切口浮肿,和更少不利事件。在裂开,或 hematoma 的发生的 CC 和 DCSD 组之间没有差别。这元分析的结果显示 DCSD 看起来比 CC 更安全、更有效。然而,有更大的学习人口的另外的高质量的 RCT 被需要。 | Zhong-Chao Huo Gang Liu Xiao-Yan Li Fei Liu Wen-Ju Fan Ru-Hua Guan Pei-Feng Li De-Yang Mo Yong-Zhi He | 2017 | Asian Journal of Andrology2017，19，3： | 19 |
| 17 | Comparison of endoscopic submucosal dissection with surgical gastrectomy for early gastric cancer: An updated meta-analysis显示文摘BACKGROUND There are several surgical options for treating early gastric cancers(EGCs), such as endoscopic resection, laparoscopic or open gastrectomy with D1 or D2 lymphadenectomy. Endoscopic resection for EGC with low risk of lymph node metastasis has been widely accepted as a therapeutic alternative. The role of endoscopic submucosal dissection(ESD) in treating EGC is not well established,especially when compared with resection surgery cases in a long-term follow-up scope.AIM To compare the safety and efficacy of the short-and long-term outcomes between ESD and resection surgery.METHODS We searched the databases of PubMed, EMBASE, Web of Science, and the Cochrane Library from January 1990 to June 2018, enrolling studies reporting short-or long-term outcomes of ESD in comparison with resection surgery for EGC. The quality of the studies was assessed by the Newcastle-Ottawa Quality Assessment Scale. Stata software(version 12.0) was used for the analysis. Pooling analysis was conducted using either fixed-or random-effects models depending on heterogeneity across studies.RESULTS Fourteen studies comprising 5112 patients were eligible for analysis(2402 for EGC and 2710 for radical surgery). Our meta-analysis demonstrated that the ESD approach showed advantages through decreased operation time [weighted mean difference(WMD):-140.02 min, 95%CI:-254.23 to-34.82 min, P = 0.009], shorter hospital stay(WMD:-5.41 d, 95% CI:-5.93 to-4.89 d, P < 0.001), and lowerpostoperative complication rate [Odds ratio(OR) = 0.39, 95%CI: 0.28-0.55, P <0.001). Meanwhile, EGC patients who underwent ESD had higher recurrence rate(OR = 9.24, 95%CI: 5.94-14.36, P < 0.001) than resection surgery patients.However, the long-term survival including overall survival [Hazard ratio(HR) =0.51, 95%CI: 0.26-1.00, P = 0.05] and event-free survival(HR = 1.59, 95%CI: 0.66-9.81, P = 0.300) showed no significant differences between these two groups.CONCLUSION In the treatment of EGC, ESD was safe and feasible in comparison with resection surgery, with advantages in several surgical and post-operative recovery parameters. Although the recurrence rate was higher in ESD group, the longterm survival was still comparable in these two groups, suggesting ESD could be recommended as standard treatment for EGC with indications. | Hua Li Li-Qian Feng Yao-Yao Bian Li-Li Yang Deng-Xiang Liu Zhi-Bin Huo Li Zeng | 2019 | World Journal of Gastrointestinal Oncology2019，11，2： | 17 |
| 18 | Ulva prolifera green-tide outbreaks and their environmental impact in the Yellow Sea, China显示文摘The Ulva prolifera green tides in the Yellow Sea, China, which have been occurring since 2007, are a serious environmental problem attracting worldwide attention. Despite extensive research, the outbreak mechanisms have not been fully understood. Comprehensive analysis of anthropogenic and natural biotic and abiotic factors reveals that human activities, regional physicochemical conditions and algal physiological characteristics as well as ocean warming and biological interactions(with microorganism or other macroalgae) are closely related to the occurrence of green tides. Dynamics of these factors and their interactions could explain why green tides suddenly occurred in 2007 and decreased abruptly in 2017.Moreover, the consequence of green tides is serious. The decay of macroalgal biomass could result in hypoxia and acidification, possibly induce red tide and even have a long-lasting impact on coastal carbon cycles and the ecosystem. Accordingly, corresponding countermeasures have been proposed in our study for future reference in ecosystem management strategies and sustainable development policy. | Yongyu Zhang Peimin He Hongmei Li Gang Li Jihua Liu Fanglue Jiao Jianheng Zhang Yuanzi Huo Xiaoyong Shi Rongguo Su Naihao Ye Dongyan Liu Rencheng Yu Zongling Wang Mingjiang Zhou Nianzhi Jiao | 2019 | National Science Review2019，6，4： | 17 |
| 19 | Enhanced rectification, transport property and photocurrent generation of multilayer ReSe2/MoS2 p-n heterojunctions显示文摘 | Xiaoting Wang Le Huang Yuting Peng Nengjie Huo Kedi Wu Congxin Xia Zhongming Wei Sefaattin Tongay Jingbo Li | 2016 | Nano Research2016，9，2： | 16 |
| 20 | Model analysis method (MAM) on the effect of the second-order ionospheric delay on GPS positioning solution显示文摘In this paper,we develop an approach to study the effect of second-order ionospheric delay on GPS positioning based on the ionosphere-free combination (abbreviated to Lc) of GPS dual-frequency carrier phase observables,in which the first-order ionospheric delay has been eliminated.GPS data from IGS WUHN tracking station during April 9 23,2003 is used to perform the above approach,and results show that the second-order ionospheric delay in GPS so-called ionosphere-free observables will result in the regular southward shift of GPS positioning solution.Additionally,the influence of the Earth's magnetic field on second-order ionospheric delay over the Wuhan area is discussed,and it indicates that the Earth's magnetic field is one of the main factors why second-order ionospheric delay results in the regular southward shift of GPS positioning solution over Wuhan area. | LIU XiFeng YUAN YunBin HUO XingLiang LI ZiShen LI Wei | 2010 | Chinese Science Bulletin2010，55，15： | 15 |
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