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| 1 | Outline of the Report on Cardiovascular Disease in China,2010显示文摘Major and profound changes have taken place in China over the past 30 years.Rapid socioeconomic progress has exerted a great impact on lifestyle,ranging from food,clothing,working and living conditions,and means of transportation to leisure activities and entertainment.At the same time,new health problems have emerged,and health services are facing new challenges.Presently,cardiovascular diseases (CVD) are among the top health problems of the Chinese people,and pose a serious challenge to all engaged in the prevention and control of these diseases.An epidemic of CVD in China is emerging as a result of lifestyle changes,urbanization and longevity.Both national policy decision-making and medical practice urgently need an authoritative report which comprehensively reflects the trends in the epidemic of CVD and current preventive measures.Since 2005,guided by the Bureau of Disease Prevention of the Ministry of Health of the People's Republic of China and the National Center for Cardiovascular Diseases of China,nationwide experts in the fields of epidemiology,clinical medicine and health economics in the realms of CVD,cerebrovascular disease,diabetes and chronic kidney disease,completed the Report on Cardiovascular Diseases in China every year.The report aims to provide a timely review of the trend of the epidemic and to assess the progress of prevention and control of CVD.In addition,as the report is authoritative,representative and readable,it will become an information platform in the CVD field and an important reference book for government,academic institutes,medical organizations and clinical physicians.This publication is expected to play a positive role in the prevention and control of CVD in China.We present an abstract from the Report on Cardiovascular Diseases in China (2010),including trends in CVD,morbidity and mortality of major CVDs,up-to-date assessment of risk factors,as well as health resources for CVD,and a profile of medical expenditure,with the aim of providing evidence for decision-making in CVD prevention and control programs in China,and of delivering the most authoritative information on CVD prevention and control for all citizens. | HUSheng Shou KONG Ling Zhi GAO Run Lin ZHU Man Lu WANG Wen WANG Yong Jun WU Zhao Su CHEN Wei Wei LIU Ming Bo For the editorial board | 2012 | Biomedical and Environmental Sciences2012,25,3: | 93 |
| 2 | Immune mechanisms of Concanavalin A model of autoimmune hepatitis显示文摘As a chronic inflammatory disease of the liver,the pathogenic mechanisms of autoimmune hepatitis (AIH) have not yet been elucidated,with prognosis and diagnosis remaining unsatisfied.Currently the only viable treatments of AIH are immunosuppressant application and liver transplantation.It is considered that lack of good animal AIH models is the main reason for the shortage of a simple and efficient cure.The Concanavalin A (Con A) model is a typical and well established model for investigating T-cell and macrophage dependent liver injury in mice,which closely mimics the pathogenesis mechanisms and pathological changes of patients,and is regarded as the best experimental model for AIH research so far.In this paper we eluci-dated the pathogenic mechanisms of AIH and the evolution of relative animal models.We go on to further focus on Con A-induced liver injury from the point of immunological mechanisms and the change of cytokine levels.Finally,we manifested the clinical significance of the AIH animal models and the challenges they would meet during their future development. | Hai-Xia Wang Man Liu Shun-Yan Weng Jing-Jing Li Chao Xie Hong-Lin He Wen Guan Yun-Sheng Yuan Jin Gao | 2012 | World Journal of Gastroenterology2012,18,2: | 52 |
| 3 | Summary of Report on Cardiovascular Diseases in China,2012显示文摘The prevalence of cardiovascular diseases(CVDs)is associated with the socioeconomic prosperity,lifestyle changes,accelerated process of ageing and urbanization.The prevalence of CVDs is continuously increasing in China and will remain an upward trend in the next 10 years.CVDs are the leading cause of death for Chinese in both urban area and rural area. | WANG Wen HU Sheng Shou KONG Ling Zhi GAO Run Lin ZHU Man Lu WANG Yong Jun WU Zhao Su CHEN Wei Wei YANG Jin Gang MALi Yuan LIU Ming Bo For the editorial board | 2014 | Biomedical and Environmental Sciences2014,27,7: | 31 |
| 4 | Gastro-protecting effect of gefarnate on chronic erosive gastritis with dyspeptic symptoms显示文摘 | Du Yi-qi SU Tun HAO Jian-yu WANG Bang-mao CHEN Min-hu LI You-ruing TANG Cheng-wei GONG Yan-fang MAN Xiao-hua GAO Li CAI Quan-cai LI Zhao-shen | 2012 | Chinese Medical Journal2012,,16: | 20 |
| 5 | Association of Helicobacter pylori infection with colorectal polyps and malignancy in China显示文摘BACKGROUND Gastric Helicobacter pylori(H.pylori)infection is related to chronic gastritis,gastroduodenal ulcer,and gastric malignancies;whether this infection is related to colorectal polyps and colorectal cancer(CRC),remains debatable.AIM To investigate the relationship between gastric H.pylori infection and the risk of colorectal polyps and CRC.METHODS We retrospectively analyzed 3872 patients with colorectal polyps who underwent colonoscopy and pathological diagnosis.We also analyzed 304 patients with primary CRC.The characteristics of these patients were compared with those of the control group,which included 2362 patients with the normal intestinal mucosa.All subjects completed a 14C-urea breath test,bidirectional gastrointestinal endoscopy,and a biopsy on the same day.Data on the number,size,location,and pathology of the polyps,the location,and pathology of the CRC,the detection of H.pylori,and the incidence of H.pylori-associated atrophic gastritis or intestinal metaplasia were obtained.A logistic regression model was used to analyze the relationship between gastric infection due to H.pylori,and the incidence of colorectal polyps and CRC.RESULTS The prevalence of H.pylori infection was higher in the multiple polyps group than in the solitary polyp group and the control group[95%confidence interval(CI)=1.02-1.31,P=0.03;95%CI:2.12-2.74,P<0.001].The patients with adenomatous polyps had a higher incidence of H.pylori infection than patients with non-adenomatous polyps[59.95%vs 51.75%,adjusted odds ratio(OR)=1.41,95%CI:1.24-1.60,P<0.01].Patients with H.pylori-associated atrophic gastritis or intestinal metaplasia were at high risk of CRC(adjusted OR=3.46,95%CI:2.63-4.55,P<0.01;adjusted OR=4.86,95%CI:3.22-7.34,P<0.01,respectively).The size and location of the polyps,the histopathological characteristics and the location of CRC were not related to H.pylori infection.CONCLUSION Our study demonstrates that the incidence of gastric H.pylori infection and H.pylori-associated atrophic gastritis or intestinal metaplasia elevates the risk of colorectal polyps and CRC. | Man Wang Wen-Jie Kong Jing-Zhan Zhang Jia-Jie Lu Wen-Jia Hui Wei-Dong Liu Xiao-Jing Kang Feng Gao | 2020 | World Journal of Gastrointestinal Oncology2020,12,5: | 15 |
| 6 | Dicer1/miR-29/HMGCR axis contributes to hepatic free cholesterol accumulation in mouse non- alcoholic steatohepatitis显示文摘Dicer1 是为 microRNA (miRNA ) 的酶必需品成熟。miRNAs 的损失源于 Dicer1 缺乏极大地贡献许多疾病的前进,包括在在非酒精的 steatohepatitis (NASH ) 的发展是批评的免费胆固醇(FC ) 的肝的累积的类脂化合物 dysregulation,而是它的角色遗体逃犯。在这研究,我们使用了肝特定的 Dicer1 大美人老鼠识别涉及肝的 FC 累积的 miRNAs。在一个广泛地使用的饮食的 NASH 模型,老鼠被喂 methionine-choline-deficient (MCD ) 节食 3 个星期,它在肝象 Dicer1 mRNA 层次的减少一样导致了肝的 FC 层次的重要增加。肝特定的 Dicer1 大美人在 5-6 星期导致了肝的 FC 累积,由增加的 mRNA 和 3-hydroxy-3-methylglutaryl 辅酶的蛋白质层次伴随了 reductase (HMGCR ) ,在肝的胆固醇合成的限制率的酶。十一预言 miRNAs 被屏蔽,表明 miR-29a/b/c 显著地压制了由指向 HMGCR mRNA 3-UTR 的 HMGCR 表示。在 SMMC-7721 房间的 miR-29a 的 Overexpression,脂肪变性肝的房间模型,显著地减少的 HMGCR 表示和 FC 铺平。而且, miR-29a 的表达式层次相反地与在 MCD 食谱鼠标的表达式层次在 vitro 在 vivo 并且在肝的房间建模的 2 脂肪变性(SMMC-7721 和 HL-7702 房间) 建模的 HMGCR 被相关。我们的结果证明那 Dicer1/miR-29/HMGCR 轴在老鼠 NASH 贡献肝的免费胆固醇累积,并且 miR-29 可以用作肝的胆固醇动态平衡的一个重要管理者。因此, miR-29a 能为非酒精的脂肪肝疾病的处理以及为与 FC 累积联系的另外的肝疾病作为一个潜在的治疗学的目标被利用。 | Ming-xia LIU Man GAO Chun-zhu LI Cun-zhi YU Hong YAN Chun PENG Yu LI Cheng-gang LI Ze-long MA Yang ZHAO Meng-fan PU Ling-ling MIAO Xin-ming QI Jin RENI | 2017 | Acta Pharmacologica Sinica2017,38,5: | 12 |
| 7 | Effect of high-molecular-weight glutenin subunit deletion on soft wheat quality properties and sugar-snap cookie quality estimated through near-isogenic lines显示文摘High-molecular-weight glutenin subunits(HMW-GSs) play a critical role in determining the viscoelastic properties of wheat dough. The HMW-GSs are encoded by Glu-A1, Glu-B1, and Glu-D1 loci on the long arms of chromosomes 1A, 1B, and 1D, respectively. In the present study, four near-isogenic lines with different HMW-GS deletions and compositions at the Glu-A1 and Glu-D1 loci in Yangmai 18 background were used for quality analysis. Deletion in Glu-D1 showed much weaker gluten quality and dough strength than null Glu-A1 genotype and wild genotype(WT), based on the measurements of sodium dodecyl sulfate(SDS)-sedimentation, lactic acid solvent retention capacity(SRC), gluten index, development time, stability time, and alveograph P and L values. The deletion of Glu-D1 did not significantly affect grain hardness, grain protein content, water SRC, sodium carbonate SRC, and sucrose SRC. Double null genotype in Glu-A1 and Glu-D1 and single null genotype in Glu-D1 showed significantly higher cookie diameter, crispness, and lower cookie height compared with single null genotype in Glu-A1 and WT. These indicate that the null Glu-D1 genotype is useful for improvement of biscuit quality, and use of this germplasm would be a viable strategy to develop new wheat varieties for biscuit processing. | ZHANG Xiao ZHANG Bo-qiao WU Hong-ya LU Cheng-bin Lü Guo-feng LIU Da-tong LI Man JIANG Wei SONG Gui-hua GAO De-rong | 2018 | Journal of Integrative Agriculture2018,17,5: | 11 |
| 8 | Effects of recombinant human canstatin protein in the treatment of pancreatic cancer显示文摘AIM: To examine the effect of canstatin, a newly discovered endogenous inhibitor of angiogenesis, in the treatment of pancreatic cancer in vivo. METHODS: The canstatin cDNA fragment was synthesized and amplified from the total RNA extracted from human placenta tissues by RT-PCR. The resulting product was firstly cloned into pUCm-T vector, then into plasmid pET-22b (+) and transformed into E. coli BL21. Isopropyl-1-thio-b-Dgalactopyran-oside (IPTG) was used to induce the expression of canstatin protein and affinity chromatography was used to purify the protein. To determine the activity of purified recombinant human canstatin (rhCanstatin), orthotopic xenograft human pancreatic cancer models were established. Human pancreatic cancer cells (SW1990) were injected into the pancreas of BALB/c nude mice. Twenty-four nude mice with orthotopic xenograft tumor were randomly divided into 3 groups 10 d after the inoculation, and were treated with PBS 0.3 mL, or canstatin 5 mg/kg, or 10 mg/kg per day for 3 wk intraperitoneally. When the experiment was over, all tumors were resected and the effects of rhCanstatin on tumor growth, microvessel density (MVD) were analyzed. RESULTS: After IPTG induction, SDS-PAGE showed a new monomeric 24 kDa protein band. This protein was purified through affinity chromatography and refolded through dialysis with a final concentration of 60 mg/L. In orthotopic pancreatic cancer models, the final tumor volume in groups treated with PBS, canstatin 5 mg/ kg, 10 mg/kg were 355.21 ± 39.54 mm3, 112.73 ±10.47 mm3, and 61.75 ± 6.99 mm3 respectively. The immunohistochemical examination showed that the MVD in tumors treated with canstatin was significantly less than that in other group. CONCLUSION: These findings demonstrate that the rhCanstatin effectively retards the growth of pancreatic cancer in a dose-dependent manner through inhibiting angiogenesis and may be a promising therapeutic agent for pancreatic cancer treatment in the clinic. | Xiao-Ping He Zhao-Shen Li Ren-Min Zhu Zhen-Xing Tu Jun Gao Xue Pan Yan-Fang Gong Jing Jin Xiao-Hua Man Hong-Yu Wu Ai-Fang Xu | 2006 | World Journal of Gastroenterology2006,12,41: | 10 |
| 9 | Long-term postoperative outcomes of bilateral lateral rectus recession vs unilateral recession-resection for intermittent exotropia显示文摘AIM: To discuss the long-term postoperative results of bilateral lateral rectus recession(BLR) and unilateral lateral rectus recession-medial rectus resection(RR) in therapy of intermittent exotropia.METHODS: We retrospectively analyzed 213 cases of intermittent exotropia who underwent surgery between2008 and 2010. The patients were grouped into BLR group and RR group. Motor outcomes were divided into three groups on the basis of the angle of deviation after surgery: overcorrection(esotropia/phoria >5△), orthophoria(esotropia/phoria ≤5△to exotropia/phoria ≤10△), and undercorrection/recurrence(exotropia/phoria >10△).Titmus test was used to evaluate stereoacuity, the stereoacuity <800s of arc meaned the patients had stereopsis. Surgical outcome including motor criteria and sensory status were compared at postoperative 6, 12,24 mo and at 36 mo examination between groups. RESULTS: At 12, 24 mo after surgery, the motor outcomes had no difference(P >0.05) between groups.However, the motor outcomes at 6, 36 mo were signally different in each group, indicating the success rate in RR group at 6mo was higher than that in BLR group(83.02%vs 82.24%, P <0.05) but the result was contrary at the 3y examination(60.75% vs 43.40%, P <0.05). No statistical significance were found in the sensory outcomes between the groups at mean of 3.7y follow-up.CONCLUSION: The motor outcomes in RR group were better than in BLR group at 6mo after surgery, while the3 y outcomes were better in BLR group. This may be due to the recurrence rate of the BLR was lower than the RR group's. | Xian Yang Teng-Teng Man Qiao-Xia Tian Gui-Qiu Zhao Qing-Lan Kong Yan Meng Yan Gao Mei-Zhen Ning | 2014 | International Journal of Ophthalmology(English edition)2014,7,6: | 8 |
| 10 | A novel approach of proteomics to study the mechanism of action of grape seed proanthocyanidin extracts on diabetic retinopathy in rats显示文摘背景糖尿病的 retinopathy (医生) 在职业年龄的人们之中是视觉缺陷和盲目的一个领先的原因。阻止视网膜损害的进步,向关键分子的目标指导的有效治疗被要求。葡萄种子 proanthocyanidin 摘录(GSPE ) 被报导了在对待糖尿病的复杂并发症有效,当很少关于功能的蛋白质变化被讨论时。我们使用了 streptozotocin (STZ ) 在老鼠导致糖尿病的方法。GSPE (250 mg/kg 身体重量每天) 被管理到糖尿病的老鼠 24 个星期。浆液葡萄糖, glycated 血红素和先进 glycation 结束产品(年龄) 是坚定的。因而, 2-D 差别胶化电气泳动和集体 spectrometry 被用来在控制,导致 STZ 的糖尿病的老鼠,和 GSPE 之中调查视网膜蛋白质侧面对待的糖尿病的老鼠。结果 GSPE 显著地减少了糖尿病的老鼠的年龄(P < 0.05 ) 。而且, GSPE 显著地压制了中央区域,减少的毛状的增大和 neovascularization 的脉管的损害,类似于那些在光下面的控制老鼠显微镜。十八蛋白质被发现在导致 STZ 的糖尿病的老鼠的视网膜起来调整或下面调整。并且在糖尿病的老鼠的视网膜的七蛋白质被发现对在 GSPE 治疗以后的正常层次调整背。这些调整背的蛋白质涉及象热吃惊, ubiquitin-proteasome 系统,房间增长,房间生长和葡萄糖新陈代谢那样的许多重要生物进程。这些调查结果可能为医生的机制支持更好的理解,并且为评估 GSPE 治疗的效果提供新奇目标的结论。 | LI Man MA Ya-bing GAO Hai-qing LI Bao-ying CHENG Mei XU Ling LI Xiao-li LI Xian-hua | 2008 | Chinese Medical Journal2008,,24: | 7 |
| 11 | Autotransfusion in the management of cardiac tamponade occurring during catheter ablation of atrial fibrillation显示文摘 | GAO Ling-yun TANG Ri-bo DONG Jian-zeng LIU Xing-peng LONG De-yong YU Rong-hui JIANG Chen-xi CHEN Gang SANG Cai-hua ZHANG Xin-yong NING Man MA Chang-sheng | 2010 | Chinese Medical Journal2010,,7: | 6 |
| 12 | Understanding the impact of mountain landscapes on water balance in the upper Heihe River watershed in northwestern China显示文摘Estimating the impact of mountain landscape on hydrology or water balance is essential for the sustainable development strategies of water resources.Specifically,understanding how the change of each landscape influences hydrological components will greatly improve the predictability of hydrological responses to mountain landscape changes and thus can help the government make sounder decisions.In the paper,we used the VIC(Variable Infiltration Capacity)model to conduct hydrological modeling in the upper Heihe River watershed,along with a frozen-soil module and a glacier melting module to improve the simulation.The improved model performed satisfactorily.We concluded that there are differences in the runoff generation of mountain landscape both in space and time.About 50% of the total runoff at the catchment outlet were generated in mid-mountain zone(2,900-4,000 m asl),and water was mainly consumed in low mountain region(1,700-2,900 m asl)because of the higher requirements of trees and grasses.The runoff coefficient was 0.37 in the upper Heihe River watershed.Barren landscape produced the largest runoff yields(52.46% of the total runoff)in the upper Heihe River watershed,followed by grassland(34.15%),shrub(9.02%),glacier(3.57%),and forest(0.49%).In order to simulate the impact of landscape change on hydrological components,three landscape change scenarios were designed in the study.Scenario 1,2 and 3 were to convert all shady slope landscapes at 2,000-3,300 m,2,000-3,700 m,and 2,000-4,000 m asl respectively to forest lands,with forest coverage rate increased to 12.4%,28.5% and 42.0%,respectively.The runoff at the catchment outlet correspondingly declined by 3.5%,13.1% and 24.2% under the three scenarios.The forest landscape is very important in water conservation as it reduced the flood peak and increased the base flow.The mountains as 'water towers' play important roles in water resources generation and the impact of mountain landscapes on hydrology is significant. | Jia QIN YongJian DING JinKui WU MingJie GAO ShuHua YI ChuanCheng ZHAO BaiSheng YE Man LI ShengXia WANG | 2013 | Journal of Arid Land2013,5,3: | 6 |
| 13 | MicroRNA-1304 suppresses human non-small cell lung cancer cell growth in vitro by targeting heme oxygenase-1显示文摘以前的研究证明了 microRNA-1304 (miR-1304 ) 是在癌症的某些类型的 dysregulated,包括非小的房间肺癌症(NSCLC ) ,并且可能涉及肿瘤幸存或生长。在这研究,我们在 vitro 在 NSCLC 调查了 miR-1304 和它的功能的直接目标。人的肺腺癌房间线(A549 和 NCI-H1975 ) 被学习。房间增长和幸存经由房间数, MTT 和殖民地形成试金被调查。房间 apoptosis 和房间周期用分别地染色试金的 annexin V-PE/7-AAD 和 PI 被检验。双酶的记者试金被用来由 miR-1304 验证 heme oxygenase-1 (HO-1 ) 的 post-transcriptional 规定。CRISPR/Cas9 被用来弄空内长的 miR-1304。MiR-1304 的 Overexpression 显著地减少了 NSCLC 房间和殖民地形成的数字和生存能力,和导致的房间 apoptosis 和 G 0/G1 阶段房间骑车拘捕。HO-1 被表明是在 NSCLC 房间的 miR-1304 的一个直接目标。由 hemin (20 mol/L ) 的 HO-1 表示的恢复在细胞生长上废除了 miR-1304 的抑制并且在 A549 细胞救了 miR-1304-induced apoptosis。有 anti-1304 的内长的 miR-1304 的抑制显著地增加了 HO-1 表示并且在 A549 房间支持了房间生长和幸存。在 17 件人的 NSCLC 织物样品, miR-1304 表示显著地被减少,当 HO-1 表示显著地作为与正常的肺纸巾相比被增加时。MicroRNA-1304 是肿瘤 suppressor, HO-1 是它在 NSCLC 的直接目标。结果为 NSCLC 作为一个治疗学的目标为 miR-1304 建议潜力。 | Cheng-gang LI Meng-fan PU Chun-zhu LI Man GAO Ming-xia LIU Cun-zhi YU Hong YAN Chun PENG Yang ZHAO Yu LI Ze-long MA Xin-ming QI Yi-zheng WANG Ling-ling MIAO Jin REN | 2017 | Acta Pharmacologica Sinica2017,38,1: | 6 |
| 14 | Down-regulation of CEACAM1 in breast cancer显示文摘(CEACAM1 ) Carcinoembryonic 抗原相关的粘附分子 1 是一种类型属于 CEA 家庭的 1 transmembrane glycoprotein,它当在身体液体的也可溶的形式或房间上的膜界限形式出现,被发现了存在。异常 CEACAM1 表示与肿瘤前进被联系并且在许多人的恶意被发现了。增加的兴趣在乳癌被奉献给 CEACAM1 的表示,但是大多数这些调查结果是矛盾的。这研究的目的是详细地在乳癌调查 CEACAM1 表示。用染色的 immunohistochemical,我们发现那 CEACAM1 表情与 noncancerous 胸纸巾相比在乳癌纸巾被减少或输。另外,可溶的 CEACAM1 在乳癌房间线的文化媒介铺平是比在一个 nontumorigenic 乳房的那些显著地低的上皮的房间线。Immunofluorescence 分析一致地证明乳癌房间线有膜界限 CEACAM1 的相对低的表示。而且, CEACAM1 mRNA 和蛋白质表示层次在分别地用即时反向的 transcriptase 聚合酶链反应和西方的污点分析测量了的乳癌房间线是下面调整的。一起拿,我们的结果在乳癌表明 CEACAM1 的一条系统的下面规定并且建议恢复 CEACAM1 表示的策略可能对乳癌的治疗有用。 | Changcheng Yang Pingqing He Yiwen Liu Yiqing He Cuixia Yang Yan Du Muqing Zhou Wenjuan Wang Guoliang Zhang Man Wu Feng Gao | 2015 | Acta Biochimica et Biophysica Sinica2015,47,10: | 5 |
| 15 | Expression and reconstitution of the bioluminescent Ca2+reporter aequorin in human embryonic stem cells,and exploration of the presence of functional IP3 and ryanodine receptors during the early stages of their differentiation into cardiomyocytes显示文摘In order to develop a novel method of visualizing possible Ca^(2+) signaling during the early differentiation of h ESCs into cardiomyocytes and avoid some of the inherent problems associated with using fluorescent reporters, we expressed the bioluminescent Ca^(2+) reporter, apo-aequorin, in HES2 cells and then reconstituted active holo-aequorin by incubation with f-coelenterazine. The temporal nature of the Ca^(2+) signals generated by the holo-f-aequorin-expressing HES2 cells during the earliest stages of differentiation into cardiomyocytes was then investigated. Our data show that no endogenous Ca^(2+) transients(generated by release from intracellular stores) were detected in 1–12-day-old cardiospheres but transients were generated in cardiospheres following stimulation with KCl or Ca Cl_2, indicating that holo-f-aequorin was functional in these cells. Furthermore, following the addition of exogenous ATP, an inositol trisphosphate receptor(IP_3R) agonist, small Ca^(2+) transients were generated from day 1 onward. That ATP was inducing Ca^(2+) release from functional IP_3 Rs was demonstrated by treatment with 2-APB, a known IP_3 R antagonist. In contrast, following treatment with caffeine, a ryanodine receptor(Ry R) agonist, a minimal Ca^(2+) response was observed at day 8 of differentiation only. Thus, our data indicate that unlike Ry Rs, IP_3 Rs are present and continually functional at these early stages of cardiomyocyte differentiation. | Harvey Y.S.Chan Man Chun Cheung Yi Gao Andrew L.Miller Sarah E.Webb | 2016 | Science China(Life Sciences)2016,59,8: | 5 |
| 16 | Protective effects of astragalus extract against intermittent hypoxia-induced hippocampal neurons impairment in rats显示文摘 | ZHANG Qiang GAO Wen-yuan ZHANG Yun CHEN Bao-yun CHEN Zhe ZHANG Wei-san MAN Shu-li | 2013 | Chinese Medical Journal2013,,8: | 5 |
| 17 | Numerical study of the semi-circular bend dynamic fracture toughness test using discrete element models显示文摘The semi-circular bend(SCB) dynamic fracture toughness test is simulated using discrete element models. The influence of the frictional boundary condition, constitutive law and specimen thickness on the test measurements is investigated. It is found that friction between loading plates and the rock specimen affects the test results. Therefore, friction must be carefully considered to obtain accurate measurements. The simulation results also show that in contrast to the 2D model in which a rate-dependent cohesive law must be introduced, 3D models with a rate-independent law can produce good results. Furthermore, the study suggests that test measurements are seriously affected by specimen thickness; thus, full 3D modeling is required for simulation of the SCB test. | ZHAO GaoFeng KAZERANI Tohid MAN Ke GAO Mz ZHAO Jian | 2015 | Science China(Technological Sciences)2015,58,9: | 4 |
| 18 | Clinical characteristics of sentinel polyps and their correlation with proximal colon cancer: A retrospective observational study显示文摘BACKGROUND Colorectal cancer is a common malignant tumor of the digestive tract.The relationship between sentinel polyps(rectal polyps with proximal colon cancer)and proximal colon cancer has received extensive attention in recent years.However,there is still no clear conclusion regarding the relationship.AIM To investigate the clinical characteristics of sentinel polyps and their correlation with proximal colon cancer.METHODS A retrospective analysis of 2587 patients with rectal polyps from January 2006 to December 2017 was performed.According to whether or not proximal colon cancer was diagnosed,the patients were divided into either a sentinel polyp group(192 patients)or a pure rectal polyp group(2395 patients).The endoscopic features,clinicopathological features,therapeutic effects,and short-term prognosis were analyzed and compared between the two groups.RESULTS The mean age of patients in the sentinel polyp group was generally higher than that of the pure rectal polyp group,and the positivity rates of anemia,stool occult blood,and tumor markers of the sentinel polyp group were also significantly higher than those in the rectal polyp group(χ^2=90.56,P<0.01;χ^2=70.30,P<0.01;χ^2=92.80,P<0.01).The majority of the patients in the sentinel polyp group had multiple polyps,large polyps,adenomatous polyps,or sessile polyps(χ^2=195.96,P<0.01;χ^2=460.46,P<0.01;χ^2=94.69,P<0.01;χ^2=48.01,P<0.01).Most of the proximal colon cancers were Duke’s A and B stages in the sentinel polyp group.In the pure rectal polyp group,2203 patients underwent endoscopic treatment,and all of the patients were cured and discharged.In the sentinel polyp group,65 patients underwent radical operation,and 61 patients received endoscopic submucosal dissection or endoscopic mucosal resection.Additionally,21 patients were lost to follow-up after 6-12 mo,and the loss rate was 10.94%.A total of 63.16%of patients experienced remission without tumor recurrence or metastasis,33.33%of patients experienced tumors regression or improved symptoms,and the other 3.51%of the patients died.CONCLUSION If there are multiple,sessile,and adenomatous rectal polyps with a maximum diameter>1 cm,the possibility of the carcinogenesis of the polyps or of the proximal colon should be monitored closely.These patients should be followed in the short-term and should undergo a whole-colon examination. | Man Wang Jia-Jie Lu Wen-Jie Kong Xiao-Jing Kang Feng Gao | 2019 | World Journal of Clinical Cases2019,7,20: | 4 |
| 19 | 4epatic cytochrome P450s play a major role in monocrotaline-induced renal toxicity in mice显示文摘 | Jun YAO Cheng-gang LI Li-kun GONG Chen-chen FENG Chun-zhu LI Man GAO Yang LUAN Xin-ming Qi Jin REN | 2014 | Acta Pharmacologica Sinica2014,35,2: | 4 |
| 20 | Mea6 controls VLDL transport through the coordinated regulation of COPil assembly显示文摘 | Yaqing Wang Liang Liu Hongsheng Zhang Junwan Fan FengZhang Mei Yu Lei Shi Lin Yang Sin Man Lam Huimin Wang Xiaowei Chen Yingchun Wang Fei Gao Guanghou Shui Zhiheng Xu | 2016 | Cell Research2016,26,7: | 4 |