|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 2018 Chinese Pediatric Cardiology Society(CPCS) guideline for diagnosis and treatment of syncope in children and adolescents显示文摘Syncope belongs to the transient loss of consciousness(TLOC), characterized by a rapid onset, short duration, and spontaneous complete recovery. It is common in children and adolescents, accounting for 1% to 2% of emergency department visits.Recurrent syncope can seriously affect children's physical and mental health, learning ability and quality of life and sometimes cardiac syncope even poses a risk of sudden death. The present guideline for the diagnosis and treatment of syncope in children and adolescents was developed for guiding a better clinical management of pediatric syncope. Based on the globally recent development and the evidence-based data in China, 2018 Chinese Pediatric Cardiology Society(CPCS) guideline for diagnosis and treatment of syncope in children and adolescents was jointly prepared by the Pediatric Cardiology Society, Chinese Pediatric Society, Chinese Medical Association(CMA)/Committee on Pediatric Syncope, Pediatricians Branch, Chinese Medical Doctor Association(CMDA)/Committee on Pediatric Cardiology, Chinese College of Cardiovascular Physicians, Chinese Medical Doctor Association(CMDA)/Pediatric Cardiology Society, Beijing Pediatric Society, Beijing Medical Association(BMA). The present guideline includes the underlying diseases of syncope in children and adolescents, the diagnostic procedures, methodology and clinical significance of standing test and headup tilt test, the clinical diagnosis vasovagal syncope, postural orthostatic tachycardia syndrome, orthostatic hypotension and orthostatic hypertension, and the treatment of syncope as well as follow-up. | Cheng Wang Yaqi Li Ying Liao Hong Tian Min Huang Xiangyu Dong Lin Shi Jinghui Sun Hongfang Jin Junbao Du Jindou An Jie Chen Mingwu Chen Qi Chen Sun Chen Yonghong Chen Zhi Chen Adolphus Kai-tung Chau Junbao Du Zhongdong Du Junkai Duan Hongyu Duan Xiangyu Dong Lin Feng Lijun Fu Fangqi Gong Yonghao Gui Ling Han Zhenhui Han Bing He Zhixu He Xiufen Hu Yimin Hua Guoying Huang Min Huang Ping Huang Yujuan Huang Hongfang Jin Mei Jin Bo Li Fen Li Tao Li Xiaohui Li Xiaoyan Liu Yan Li Haitao Lv Tiewei Lv Zipu Li Luyi Ma Silin Pan Yusheng Pang Hua Peng Yuming Qin Jie Shen Lin Shi Kun Sun Jinghui Sun Hong Tian Jie Tian Cheng Wang Hong Wang Lei Wang Jinju Wang Wendi Wang Yuli Wang Rongzhou Wu Tianhe Xia Yanyan Xiao Chunhong Xie Yanlin Xing Zhenyu Xiong Baoyuan Xu Yi Xu Hui Yan Shiwei Yang Qijian Yi Xia Yu Xianyi Yu Yue Yuan Hongyan Zhang Huili Zhang Li Zhang Qingyou Zhang Xi Zhang Yanmin Zhang Zhiwei Zhang Cuifen Zhao Bin Zhou Hua Zhu | 2018 | Science Bulletin2018，63，23： | 54 |
| 2 | Nanostructural evolution of Zn by dry roller vibration milling at room temperature显示文摘它尚待标明日期在大规模上在房间温度由干燥机械方法生产单个元素的稳定的 nanostructures。这里,我们在房间温度由干燥压路机颤动 milling 报导锌的 nanostructural 进化,它在完美的锌薄片附近导致在结构上在直径的大小的 3-5 nm。综合 nanostructures 是单个的水晶,透明,制服,随机面向,几乎 equiaxed,并且从缺点主要自由。进化似乎打开一个方法由机械方法优化锌 nanostructures,提供珍贵参考书最佳地准备另外的金属的 nanostructures,并且使清楚些怎么降低由机械 milling 的尺寸限制。有优秀性质的单个元素的金属 nanostructures 在纳米技术的科学研究和开发产生新机会。 | WANG Shulin LI Shengjuan DU Yanchen XU Bo LI Laiqiang ZHU Yan | 2006 | Progress in Natural Science:Materials International2006，16，4： | 41 |
| 3 | Application of GC/MS-based metabonomic profiling in studying the lipid-regulating effects of Ginkgo biloba extract on diet-induced hyperlipidemia in rats显示文摘 | Qi ZHANG Guang-ji WANG Ji-ye A Di WU Ling-ling ZHU Bo MA Yu DU | 2009 | Acta Pharmacologica Sinica2009，30，12： | 28 |
| 4 | Breast cancer development and progression:Risk factors,cancer stem cells,signaling pathways,genomics,and molecular pathogenesis显示文摘As the most commonly occurring cancer in women worldwide,breast cancer poses a formidable public health challenge on a global scale.Breast cancer consists of a group of biologically and molecularly heterogeneous diseases originated from the breast.While the risk factors associated with this cancer varies with respect to other cancers,genetic predisposition,most notably mutations in BRCA1 or BRCA2 gene,is an important causative factor for this malignancy.Breast cancers can begin in different areas of the breast,such as the ducts,the lobules,or the tissue in between.Within the large group of diverse breast carcinomas,there are various denoted types of breast cancer based on their invasiveness relative to the primary tumor sites.It is important to distinguish between the various subtypes because they have different prognoses and treatment implications.As there are remarkable parallels between normal development and breast cancer progression at the molecular level,it has been postulated that breast cancer may be derived from mammary cancer stem cells.Normal breast development and mammary stem cells are regulated by several signaling pathways,such as estrogen receptors(ERs),HER2,and Wnt/b-catenin signaling pathways,which control stem cell proliferation,cell death,cell differentiation,and cell motility.Furthermore,emerging evidence indicates that epigenetic regulations and noncoding RNAs may play important roles in breast cancer development and may contribute to the heterogeneity and metastatic aspects of breast cancer,especially for triple-negative breast cancer.This review provides a comprehensive survey of the molecular,cellular and genetic aspects of breast cancer. | Yixiao Feng Mia Spezia Shifeng Huang Chengfu Yuan Zongyue Zeng Linghuan Zhang Xiaojuan Ji Wei Liu Bo Huang Wenping Luo Bo Liu Yan Lei Scott Du Akhila Vuppalapati Hue H.Luu Rex C.Haydon Tong-Chuan He Guosheng Ren | 2018 | Genes & Diseases2018，5，2： | 24 |
| 5 | A new scoring system for assessment of liver function after successful hepatectomy in patients with hepatocellular carcinoma显示文摘BACKGROUND:Whether a major liver resection is safe has been judged mainly from the patient's hepatic reserve.However,a safe limit for liver resection does not exist yet.This study aimed to construct a new scoring system as a guide to determine a safe limit for liver resection and avoid liver dysfunction after hepatectomy.METHODS:Eighty-six patients with hepatocellular carcinoma who had undergone hepatectomy in West China Hospital from March 2007 to June 2010 were reviewed.The patients were classified according to the levels of total bilirubin after hepatectomy and the parameters in the perioperative period were compared.Receiver operating characteristic (ROC) analysis was made to assess the liver function compensatory (LFC) value to predict liver dysfunction of the patients after hepatectomy.LFC value is defined as the preoperative KICG value×22.487+standard remnant liver volume (SRLV)×0.020.RESULTS:Patients were classified into group Ⅰ (normal group,n=69) and group Ⅱ (with total bilirubin >85.5 μmol/L for 7 days after hepatectomy,n=17) based on the levels of total bilirubin after hepatectomy.Group II was further divided into two subgroups:recovered subgroup (n=14) and fatal subgroup (n=3).There were no significant differences in preoperative data or intraoperative findings except the indocyanine green test parameters (KICG and ICG R15) and SRLV.ROC analysis showed that the sensitivity and specificity of an LFC value ≤13.01 were 94.1% and 82.6% respectively for predicting liver dysfunction of the patients after hepatectomy.CONCLUSIONS:The LFC value appears to be a good predictor of postoperative liver dysfunction in patients who undergo hepatectomy for HCC.An expected LFC value of 13.01 seems to be a safe limit for liver resection. | Zheng-Gui Du,Bo Li,Yong-Gang Wei,Jie Yin,Xi Feng and Xi Chen Department of Liver and Vascular Surgery,West China Hospital,Sichuan University,Chengdu 610041,China | 2011 | Hepatobiliary & Pancreatic Diseases International2011，10，3： | 23 |
| 6 | Risk factors associated with early and late recurrence after curative resection of hepatocellular carcinoma: a single institution's experience with 398 consecutive patients显示文摘BACKGROUND: Surgical resection is an important curative treatment for hepatocellular carcinoma (HCC); however, some patients experience an unexpected recurrence even after hepatectomy. The present study aimed to investigate risk factors and predictive criteria for early and late recurrence of HCC after resection.METHODS: A retrospective analysis of 398 Chinese patients who received curative resection for HCC was conducted. Patients were divided into three groups: without recurrence, early recurrence and late recurrence. Prognostic factors and predictive criteria for early and late recurrence were statistically analyzed. RESULTS: The cumulative recurrence-free survival rates at1, 2, 3, 4, and 5 years were 75.5%, 58.2%, 54.1%, 40.5%, and28.7%, respectively. The distribution of the time to recurrence suggested that recurrence could be divided into early phase(before 2 years; n=164) and late phase (after 2 years; n=83)Cox's multivariate proportional hazard model analysis revealed that multiplicity of tumors (P=0.004) and venous infiltration(P=0.002) were independent risk factors associated with early recurrence. In contrast, indocyanine green retention rate at 15minutes (P=0.007), serum albumin level (P=0.045), and HBeAg status ( =0.028) proved to be significant independent adverse prognostic factors for late recurrence. Patients with at least 1of the 2 early recurrence risk factors (multiplicity of tumors ≥2and venous infiltration) or with 2 or more late recurrence risk factors are often susceptible to recurrence (P=1.36e-4 and 1.0e-6respectively).CONCLUSIONS: Early and late recurrences correlate with different risk factors and predictive criteria. Early recurrence primarily results from intrahepatic metastases, while late recurrence may be multicentric in origin. | Zheng-Gui Du Yong-Gang Wei Ke-Fei Chen Bo Li | 2014 | Hepatobiliary & Pancreatic Diseases International2014，13，2： | 20 |
| 7 | Genome-scale profiling of circulating cell-free DNA signatures for early detection of hepatocellular carcinoma in cirrhotic patients显示文摘Dear Editor,Hepatocellular carcinoma(HCC)is the second most deadly cancer worldwide.1 Cirrhosis of different causes predisposes patients to HCC,increasing the annual HCC incidence by 2%–4%.1 The development of cirrhosis facilitates a series of genetic or epigenetic changes,resulting in the formation of dysplastic nodules,a premalignant stage in HCC.1 HCC diagnosis at an early stage contributes to an improved prognosis with the possibility of curative treatment.Due to the low accuracy of current diagnostic methods,it is urgently needed to explore new non-invasive strategies for early HCC diagnosis in cirrhotic patients. | Lei Chen Ghassan K.Abou-Alfa Bo Zheng Jing-Feng Liu Jian Bai Lu-Tao Du Yun-Song Qian Rong Fan Xiao-Long Liu Lin Wu Jin-Lin Hou Hong-Yang Wang The PreCar Team | 2021 | Cell Research2021，31，5： | 20 |
| 8 | Association of SelS mRNA expression in omental adipose tissue with Homa-IR and serum amyloid A in patients with type 2 diabetes mellitus显示文摘 | DU Jian-ling SUN Chang-kai LU Bo MEN Li-li YAO Jun-jie AN Li-jia SONG Gui-rong | 2008 | Chinese Medical Journal2008，，13： | 20 |
| 9 | Laparoscopic resection of lower rectal cancer with telescopic anastomosis without abdominal incisions显示文摘AIM:To assess laparoscopic radical resection of lower rectal cancer with telescopic anastomosis through transanal resection without abdominal incisions.METHODS:From March 2010 to June 2014, 30 patients(14 men and 16 women, aged 36-78 years, mean age 59.8 years) underwent laparoscopic radical resection of lower rectal cancer with telescopic anastomosis through anus-preserving transanal resection.The tumors were 5-7 cm away from the anal margin in 24 cases, and 4 cm in six cases.In preoperative assessment, there were 21 cases of T1N0M0 and nine of T2N0M0.Through the middle approach, the sigmoid mesentery was freed at the root with an ultrasonic scalpel and the roots of the inferior mesenteric artery and vein were dissected, clamped and cut.Following the total mesorectal excision principle, the rectum was separated until the anorectal ring reached 3-5 cm from the distal end of the tumor.For perineal surgery, a ring incision was made 2 cm above the dentate line, and sharp dissection was performed submucosally towards the superior direction, until the plane of the levator ani muscle, to transect the rectum.The rectum and distal sigmoid colon were removed together from the anus, followed by a telescopic anastomosis between the full thickness of the proximal colon and the mucosa and submucosal tissue of the rectum.RESULTS:For the present cohort of 30 cases,the mean operative time was 178 min,with an average of 13 positive lymph nodes detected.One case of postoperative anastomotic leak was observed,requiring temporary colostomy,which was closed and recovered3 mo later.The postoperative pathology showed T1-T2N0M0 in 19 cases and T2N1M0 in 11 cases.Twelve months after surgery,94.4%patients achieved anal function Kirwan grade 1,indicating that their analfunction returned to normal.The patients were followed up for 1-36 mo,with an average of 23 mo.There was no local recurrence,and 17 patients survived for>3years(with a survival rate of 100%).CONCLUSION:Laparoscopic radical resection of lower rectal cancer with telescopic anastomosis through transanal resection without abdominal incisions is safe and feasible. | Shi-Yong Li Gang Chen Jun-Feng Du Guang Chen Xiao-Jun Wei Wei Cui Fu-Yi Zuo Bo Yu Xing Dong Xi-Qing Ji Qiang Yuan | 2015 | World Journal of Gastroenterology2015，21，16： | 19 |
| 10 | Association of Fusobacterium nucleatum infection with colorectal cancer in Chinese patients显示文摘AIM: To investigate Fusobacterium nucleatum(F. nucleatum) abundance in colorectal cancer(CRC) tissues and its association with CRC invasiveness in Chinese patients.METHODS: The resected cancer and adjacent normal tissues(10 cm beyond cancer margins) from 101 consecutive patients with CRC were collected. Fluorescent quantitative polymerase chain reaction(FQ-PCR) was applied to detect F. nucleatum in CRC and normal tissues. The difference of F. nucleatum abundance between cancer and normal tissues and the relationship of F. nucleatum abundance with clinical variables were evaluated. Fluorescence in situ hybridization(FISH) analysis was performed on 22 CRC tissues with the highest F. nucleatum abundance by FQ-PCR testing to confirm FQ-PCR results.RESULTS: The median abundance of F. nucleatum in CRC tissues [0.242(0.178-0.276)] was significantly higher than that in normal controls [0.050(0.023-0.067)](P < 0.001). F. nucleatum was over-represented in 88/101(87.1%) CRC samples. The abundance of F. nucleatum determined by 2^(-ΔCT) was significantly greater in tumor samples [0.242(0.178, 0.276)] than in normal controls [0.050(0.023, 0.067)](P < 0.001). The frequency of patients with lymph node metastases was higher in the over-abundance group [52/88(59.1%)] than in the under-abundance group [0/13(0%)](P < 0.005). No significant association of F. nucleatum with other clinico-pathological variables was observed(P > 0.05). FISH analysis also found more F. nucleatum in CRC than in normal tissues(median number 6, 25^(th) 3, 75^(th) 10 vs 2, 25^(th) 1, 75^(th) 5)(P < 0.01).CONCLUSION: F. nucleatum was enriched in CRC tissues and associated with CRC development and metastasis. | Yu-Yuan Li Quan-Xing Ge Jie Cao Yong-Jian Zhou Yan-Lei Du Bo Shen Yu-Jui Yvonne Wan Yu-Qiang Nie | 2016 | World Journal of Gastroenterology2016，22，11： | 17 |
| 11 | Effect of electroacupuncture on expression of Ang/Tie-2 mRNA and protein in rats with acute cerebral infarction显示文摘OBJECTIVE: To identify the intervention mechanism of the effect of electroacupuncture on the expression of Ang/Tie-2 m RNA and protein in rats with acute cerebral infarction induced by middle cerebral artery occlusion(MCAO).METHODS: Altogether 120 Wistar rats were subjected to MCAO by inserting a nylon filament, andthen divided into 3 groups: control group, injured group and electroacupuncture group. The injured and electroacupuncture groups were further divided into the following 7 subgroups according to the time after MCAO: 3, 6, 12, 24 h, 3, 7 and 12 d, with 8 rats in each subgroup. The electroacupuncture group was given electroacupuncture treatment at Shuigou(GV 26) instantly after operation. The rats were killed at different time points according to their groups, and then the expression levels of Ang/Tie-2 m RNA and protein were detected using Real-Time polymerase chain reaction and immunohistochemical staining.RESULTS: The m RNA and protein expression levels of Ang/Tie-2 in the electroacupuncture group were significant higher than that in the injured group.CONCLUSION: The results suggested that electroacupuncture could significantly regulate the expression of Ang/Tie-2 m RNA and protein in the rats with acute cerebral infarction induced by MCAO, and enhance angiogenesis after ischemic penumbra. | Li Jing Bai Zonglu Du Yuanhao Li Yongfeng Zhang Xuezhu Pang Bo Zhang Jingjing | 2017 | Journal of Traditional Chinese Medicine2017，37，5： | 17 |
| 12 | Association of Dietary Pattern during Pregnancy and Gestational Diabetes Mellitus: A Prospective Cohort Study in Northern China显示文摘Objective To examine the association of maternal dietary patterns during pregnancy with gestational diabetes mellitus(GDM) in northern China.Methods The dietary intakes of pregnant women were recorded twice by 24‐hour dietary recalls for three days prior to having been diagnosed with GDM, at 5‐15 and 24‐28 gestational weeks, respectively.GDM was diagnosed, and serum glycosylated hemoglobin(HbA1c) was measured at 24‐28 weeks.Dietary patterns were assessed by factor analysis. The association of the dietary pattern with GDM and HbA1c was examined by multiple logistic models.Results Of 753 participants, 64(8.5%) were diagnosed with GDM. Four dietary patterns were identified: Western pattern(dairy, baked/fried food and white meat), traditional pattern(light‐colored vegetables, fine grain, red meat and tubers), mixed pattern(edible fungi, shrimp/shellfish and red meat)and prudent pattern(dark‐colored vegetables and deep‐sea fish). Compared with the prudent pattern,both the Western pattern and the traditional pattern were associated with an increased risk of GDM(a OR = 4.40, 95% CI: 1.58‐12.22; a OR = 4.88, 95% CI: 1.79‐13.32) and a high level of HbA1c(a OR = 12.37,95% CI: 1.47‐103.91; a OR = 26.23, 95% CI: 2.54‐270.74). Compared to the lowest quartile(Q), Q3 of the Western pattern scores and Q3‐Q4 of the traditional pattern scores were associated with a higher risk of GDM.Conclusion The consumption of the Western pattern or the traditional pattern during pregnancy may increase the risk of GDM. | DU Hong Yi JIANG Hong O Karmin CHEN Bo XU Lin Ji LIU Shu Ping YI Jian Ping HE Geng Sheng QIAN Xu | 2017 | Biomedical and Environmental Sciences2017，30，12： | 16 |
| 13 | Thorombolytic therapy with rescue percutaneous coronary intervention versus primary percutaneous coronary intervention in patients with acute myocardial infarction: a multicenter randomized clinical trial显示文摘背景尽管有营救的 thrombolytic 治疗经皮的冠的干预(一种总线标准)是为圣片断举起的普通治疗策略尖锐心肌的梗塞( STEMI ),欠缺的数据在它相对主要一种总线标准,和比较的功效上是可得到的因此是这 study.Methods 的目的这 multicenter ,开标签,使随机化,平行试用与 STEMI 在病人(年龄 70 年)上在 12 所医院里被进行在 12 以内介绍了症状发作的小时(吝啬的间隔> 3 个小时)。病人们被使随机化到三个组:主要一种总线标准组(n=101 ) ;recombinant staphylokinase (r-Sak ) 组(n=104 ) ;并且 recombinant 织物类型 plasminogen 使活跃之物(rt-PA ) 组(n=106 ) 。为分配到 thrombolytic 治疗手臂的所有病人,冠的 angiography 在药治疗以后在 90 分钟被执行证实梗塞相关的动脉(IRA ) 明显;营救一种总线标准与 TIMI 流动等级 2 在情况中被执行。赤裸金属的 stent 培植为所有病人被计划。 113.4 的一般水准纪录开始 thrombolytic 治疗( door-to-needle 时间)和 141.2 分钟在 IRA (到汽球时间的门)执行第一汽球通货膨胀的在它要求了的随机化以后的结果 IRA 明显( TIMI 流动等级 2 或 3 )和 TIMI 流动等级的 .Rates 3 是显著地更低的在在 90 点的 thrombolysis 组在过程的结束比在主要一种总线标准组在药治疗以后纪录(70.5%对98.0%, P < 0.0001 ,和53.0%对85.9%, P < 0.0001 ,分别地)。有 stenting 的营救一种总线标准在 thrombolytic 治疗手臂在 117 个病人(55.7%) 被执行。明显和 3 仍然是的 TIMI 流动等级的率显著地比在主要一种总线标准组在营救一种总线标准降低(88.9% 对 97.9% , P=0.0222,并且 68.4% 对 85.0% , P=0.0190,分别地) 。在 30 天治疗以后,死亡率在比在主要一种总线标准组与营救一种总线标准组相结合的 thrombolysis 是显著地更高的(7.1% 对 0, P=0.0034 ) 。 death/Ml 和流血复杂并发症的率比在主要一种总线标准组在与营救一种总线标准组一起的 thrombolysis 是显著地更高的(10.0%对1.0%, P=0.0380 ,并且28.10%对8.91%, P=0.0001 ,分别地)有营救一种总线标准的 .Conclusions Thrombolytic 治疗与冠的明显和 TIMI 流动等级的显著地更低的率被联系 3 ,但是与在 30 天的死亡, death/Ml 和出血性的复杂并发症的显著地更高的率,作为与在这组中国 S | GAO Run-lin HAN Ya-ling YANG Xin-chun MAO Jie-ming FANG Wei-yi WANG Lei SHEN Wei-feng LI Zhan-quan JIA Guo-liang LU Shu-zheng WEI Meng ZENG Ding-yin CHEN Ji-lin QIN Xue-wen XU Bo DU Chang-hui | 2010 | Chinese Medical Journal2010，，11： | 15 |
| 14 | Shanghai Score: A Prognostic and Adjuvant Treatment-evaluating System Constructed for Chinese Patients with Hepatocellular Carcinoma after Curative Resection显示文摘 | Hui-Chuan Sun Lu Xie Xin-Rong Yang Wei Li Jian Yu Xiao-Dong Zhu Yong Xia Ti Zhang Yang Xu Bo Hu Li-Ping Du Ling-Yao Zeng Jian Ouyang Wei Zhang Tian-Qiang Song Qiang Li Ying-Hong Shi Jian Zhou Shuang-Jian Qiu Qian Liu Yi-Xue Li Zhao-You Tang Yu Shyr Feng Shen Jia Fan | 2017 | Chinese Medical Journal2017，，22： | 15 |
| 15 | Feasibility and value of quantitative dynamic contrast enhancement MR imaging in the evaluation of sinonasal tumors显示文摘 | Xian Junfang Du Huarui Wang Xinyan Yan Fei Zhang Zhengyu Hao Hui Zhao Bo Tong Yajian Zhang Jue Han Demin | 2014 | Chinese Medical Journal2014，，12： | 13 |
| 16 | A novel compound AB38b attenuates oxidative stress and ECM protein accumulation in kidneys of diabetic mice through modulation of Keap1/Nrf2 signaling显示文摘Extracellular matrix(ECM)deposition following reactive oxygen species(ROS)overproduction has a key role in diabetic nephropathy(DN),thus,antioxidant therapy is considered as a promising strategy for treating DN.Here,we investigated the therapeutic effects of AB38b,a novel syntheticα,β-unsaturated ketone compound,on the oxidative stress(OS)and ECM accumulation in type 2 diabetes mice,and tried to clarify the mechanisms underlying the effects in high glucose(HG,30 mM)-treated mouse glomerular mesangial cells(GMCs).Type 2 diabetes model was established in mice with high-fat diet feeding combined with streptozocin intraperitoneal administration.The diabetic mice were then treated with AB38b(10,20,40 mg·kg^?1·d^?1,ig)or a positive control drug resveratrol(40 mg·kg^?1·d^?1,ig)for 8 weeks.We showed that administration of AB38b or resveratrol prevented the increases in malondialdehyde level,lactate dehydrogenase release,and laminin and type IV collagen deposition in the diabetic kidney.Simultaneously,AB38b or resveratrol markedly lowered the level of Keap1,accompanied by evident activation of Nrf2 signaling in the diabetic kidney.The underlying mechanisms of antioxidant effect of AB38b were explored in HG-treated mouse GMCs.AB38b(2.5?10μM)or resveratrol(10μM)significantly alleviated OS and ECM accumulation in HG-treated GMCs.Furthermore,AB38b or resveratrol treatment effectively activated Nrf2 signaling by inhibiting Keap1 expression without affecting the interaction between Keap1 and Nrf2.Besides,AB38b treatment effectively suppressed the ubiquitination of Nrf2.Taken together,this study demonstrates that AB38b ameliorates experimental DN through antioxidation and modulation of Keap1/Nrf2 signaling pathway. | Lei Du Lei Wang Bo Wang Jin Wang Meng Hao Yi-bing Chen Xi-zhi Li Yuan Li Yan-fei Jiang Cheng-cheng Li Hao Yang Xiao-ke Gu Xiao-xing Yin Qian Lu | 2020 | Acta Pharmacologica Sinica2020，41，3： | 13 |
| 17 | Assessment effect of central venous pressure in fluid resuscitation in the patients with shock: a multi-center retrospective research显示文摘 | HU Bo XIANG Hui LIANG Hui YULi XU Tao YANG Jun-hui DU Zhao-hui LI Jian-guo | 2013 | Chinese Medical Journal2013，，10： | 12 |
| 18 | Optimum design of hierarchical stiffened shells for low imperfection sensitivity显示文摘A concept of hierarchical stiffened shell is proposed in this study,aiming at reducing the imperfection sensitivity without adding additional weight.Hierarchical stiffened shell is composed of major stiffeners and minor stiffeners,and the minor stiffeners are generally distributed between adjacent major stiffeners.For various types of geometric imperfections,e.g.,eigenmode-shape imperfections,hierarchical stiffened shell shows significantly low imperfection sensitivity compared to traditional stiffened shell.Furthermore,a surrogate-based optimization framework is proposed to search for the hierarchical optimum design.Then,two optimum designs based on two different optimization objectives(including the critical buckling load and the weighted sum of collapse loads of geometrically imperfect shells with small-and large-amplitude imperfections)are compared and discussed in detail.The illustrative example demonstrates the inherent superiority of hierarchical stiffened shells in resisting imperfections and the effectiveness of the proposed framework.Moreover,the decrease of imperfection sensitivity can finally be converted into a decrease of structural weight,which is particularly important in the development of large-diameter launch vehicles. | Bo Wang Peng Hao Gang Li Jia-Xin Zhang Kai-Fan Du Kuo Tian Xiao-Jun Wang Xiao-Han Tang | 2014 | Acta Mechanica Sinica2014，30，3： | 12 |
| 19 | The presence of phosphorylation form of D1 protein in its cross-linked aggregates in high light treated spinach leaves in vivo显示文摘In the present study, using specific antibody against D1 protein, we detected four ag- gregates of D1 protein in thylakoid membranes from spinach leaves illuminated at high light (800―2500 μmol photons·m?2·s?1) for 3 h. Their accumulations were dependent on the light intensity to which the leaves had been subjected. Further immunoblot analysis indicated that 70 kD aggregate was a prod- uct of D1 protein cross-linked with CP43, 65 and 60 kD aggregate were two cross-linked products be- tween D1 and D2 proteins, and 41 kD aggregate was one cross-linked D1 with α-subunit of cytochrome b559 (Cyt b559). This result provided the evidence for the existence of the aggregation of the D1 protein in vivo. The maximal level of D1/Cyt b559 aggregate occurred at 1000 μmol photons·m?2·s?1 but drastically decreased with further increasing light intensity. Im- munoblot analysis with phosphothreonine (Thr (P)) antibody indicated that D1/CP43 and D1/Cyt b559 aggregates contained the phosphorylated protein(s). In vitro dephosphorylation experiment also showed that D1/Cyt b559 and D1/CP43 aggregates lost the immunoreactivity with Thr (P) antibody after the phosphatase treatment of the membranes from high-light-illuminated leaves. Our results demon- strated that strong illumination of spinach leaves in- duced cross-linked products of D1 protein with its nearby polypeptides of PS Ⅱ , some of which con- tained the phosphorylated D1 protein. | WEI Huimin GUO Junwei ZHANG Shuang HUANG Bo LIU Yinqiu DU Linfang | 2006 | Chinese Science Bulletin2006，51，1： | 12 |
| 20 | Insight-HXMT observations of the first binary neutron star merger GW170817显示文摘Finding the electromagnetic(EM) counterpart of binary compact star merger, especially the binary neutron star(BNS) merger,is critically important for gravitational wave(GW) astronomy, cosmology and fundamental physics. On Aug. 17, 2017,Advanced LIGO and Fermi/GBM independently triggered the first BNS merger, GW170817, and its high energy EM counterpart,GRB 170817 A, respectively, resulting in a global observation campaign covering gamma-ray, X-ray, UV, optical, IR, radio as well as neutrinos. The High Energy X-ray telescope(HE) onboard Insight-HXMT(Hard X-ray Modulation Telescope) is the unique high-energy gamma-ray telescope that monitored the entire GW localization area and especially the optical counterpart(SSS17 a/AT2017 gfo) with very large collection area(~1000 cm^2) and microsecond time resolution in 0.2-5 MeV. In addition,Insight-HXMT quickly implemented a Target of Opportunity(ToO) observation to scan the GW localization area for potential X-ray emission from the GW source. Although Insight-HXMT did not detect any significant high energy(0.2-5 MeV) radiation from GW170817, its observation helped to confirm the unexpected weak and soft nature of GRB 170817 A. Meanwhile,Insight-HXMT/HE provides one of the most stringent constraints(~10^(-7) to 10^(-6) erg/cm^2/s) for both GRB170817 A and any other possible precursor or extended emissions in 0.2-5 MeV, which help us to better understand the properties of EM radiation from this BNS merger. Therefore the observation of Insight-HXMT constitutes an important chapter in the full context of multi-wavelength and multi-messenger observation of this historical GW event. | TiPei Li ShaoLin Xiong ShuangNan Zhang FangJun Lu LiMing Song XueLei Cao Zhi Chang Gang Chen Li Chen TianXiang Chen Yong Chen YiBao Chen YuPeng Chen Wei Cui WeiWei Cui JingKang Deng YongWei Dong YuanYuan Du MinXue Fu GuanHua Gao He Gao Min Gao MingYu Ge YuDong Gu Ju Guan ChengCheng Guo DaWei Han Wei Hu Yue Huang Jia Huo ShuMei Jia LuHua Jiang WeiChun Jiang Jing Jin YongJie Jin Bing Li ChengKui Li Gang Li MaoShun Li Wei Li Xian Li XiaoBo Li XuFang Li YanGuo Li ZiJian Li ZhengWei Li XiaoHua Liang JinYuan Liao CongZhan Liu GuoQing Liu HongWei Liu ShaoZhen Liu XiaoJing Liu Yuan Liu YiNong Liu Bo Lu XueFeng Lu Tao Luo Xiang Ma Bin Meng Yi Nang JianYin Nie Ge OU JinLu Qu Na Sai Liang Sun Yin Tan Lian Tao WenHui Tao YouLi Tuo GuoFeng Wang HuanYu Wang Juan Wang WenShuai Wang YuSa Wang XiangYang Wen BoBing WU Mei Wu GuangCheng Xiao He Xu YuPeng Xu LinLi Yan JiaWei Yang Sheng Yang YanJi Yang AiMei Zhang ChunLei Zhang ChengMo Zhang Fan Zhang HongMei Zhang Juan Zhang Qiang Zhang Shu Zhang Tong Zhang Wei Zhang WanChang Zhang WenZhao Zhang Yi Zhang Yue Zhang YiFei Zhang YongJie Zhang Zhao Zhang ZiLiang Zhang HaiSheng Zhao JianLing Zhao XiaoFan Zhao ShiJie Zheng Yue Zhu YuXuan Zhu ChangLin Zou | 2018 | Science China(Physics,Mechanics & Astronomy)2018，61，3： | 12 |
您所在的机构暂未开通此部分的功能，请联系管理员