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    题名 作者 年代 出处 被引量
1Network Pharmacology in Research of Chinese Medicine Formula: Methodology, Application and Prospective显示文摘Chinese medicine(CM) is usually prescribed as CM formula to treat disease. The lack of effective research approach makes it difficult to elucidate the molecular mechanisms of CM formula owing to its complicated chemical compounds. Network pharmacology is increasingly applied in CM formula research in recent years, which is identified suitable for the study of CM formula. In this review, we summarized the methodology of network pharmacology, including network construction, network analysis and network verification. The aim of constructing a network is to achieve the interaction between the bioactive compounds and targets and the interaction between various targets, and then find out and validate the key nodes via network analysis and network verification. Besides, we reviewed the application in CM formula research, mainly including targets discovery, bioactive compounds screening, toxicity evaluation, mechanism research and quality control research. Finally, we proposed prospective in the future and limitations of network pharmacology, expecting to provide new strategy and thinking on study for CM formula.LUO Ting-ting LU Yuan YAN Shi-kai XIAO Xue RONG Xiang-lu GUO Jiao 2020Chinese Journal of Integrative Medicine2020,26,1:186
2Genome-wide identification of CRISPR/Cas9 off-targets in human genome显示文摘Jinzhi Duan Guangqing Lu Zhan Xie Mingliang Lou Jiao Luo Lei Guo Yu Zhang 2014Cell Research2014,24,8:27
3Laparoscopic low anterior resection for rectal carcinoma:Complications and management in 132 consecutive patients显示文摘AIM:To analyze the clinical manifestations and risk fac-tors of complications in laparoscopic low anterior resection(LAR)for rectal cancer patients.METHODS:A series of 132 consecutive patients who received laparoscopic LAR for rectal cancer in our center were included.The etiology,diagnosis,treatment and prevention of rectal cancer were studied among the patients with surgery-related complications using both univariate and multivariate regression analysis.RESULTS:No conversion to open surgery was observed and 5 cases converted to hand-assisted laparoscopic operation.The overall morbidity rate was 20.5%.Complications occurred during the operation in 7 patients(5.3%),within 30 postoperative days in 24 patients(18.2%),and within 3 mo in 2 patients(1.5%).The most significant complications were anastomotic leak-age(9.1%)and anastomotic hemorrhage(5.3%).Sizeand location of tumor,pathological staging and preoperative nutrition were significant factors associated with LAR complications,while gender,age and pathological type showed no relevance.Binary logistics regression showed that the size and location of tumor,and pathological staging were independent factors of laparoscopic LAR.All the complications were treated during their onset of clinical manifestations by interventional or conservative therapy.CONCLUSION:Anastomotic leakage is a major com-plication in laparoscopic LAR.The complications may be associated with tumor size and site,and pathological stage.Interventional therapies are of value in the management of laparoscopic LAR complications.Qian-Lin Zhu,Bo Feng,Ai-Guo Lu,Ming-Liang Wang,Wei-Guo Hu,Jian-Wen Li,Zhi-Hai Mao,Min-Hua Zheng,Department of General Surgery,Shanghai Ruijin Hospital,Shanghai Jiao Tong University School of Medicine,Shanghai 200025,China Shanghai Minimally Invasive Surgery Center,Shanghai 200025,China 2010World Journal of Gastroenterology2010,16,36:23
4Expert consensus on the use of human serum albumin in critically ill patients显示文摘Introduction Human serum albumin(HSA)is a non-glycosylated,negatively charged,single-chain polypeptide composed of 585 amino acid residues with a relative molecular mass of 66.438 kD.It is synthesized by the liver at a rate of approximately 200 mg·kg^(-1)·day^(-1),with a half-life of 21 days,and subjected to catabolism in the muscles,liver,and kidneys at a rate of 4%per day.[1]Albumin,accounting for 60%of the total plasma protein,has various physiological functions,[2]such as maintaining 70%to 80%of effective plasma colloid osmotic pressure,coordinating vascular endothelial integrity,anti-oxidant and anti-inflammatory activities,maintaining the acidbase balance,and participating in the transport,distribution,and metabolism of a variety of endogenous and exogenous substances.Yue-Tian Yu Jiao Liu Bo Hu Rui-Lan Wang Xiang-Hong Yang Xiu-Ling Shang Gang Wang Chang-Song Wang Bai-Ling Li Ye Gong Sheng Zhang Xin Li Lu Wang Min Shao Mei Meng Feng Zhu You Shang Qiang-Hong Xu Zhi-Xiong Wu De-Chang Chen 2021Chinese Medical Journal2021,,14:22
5Lung transplantation as therapeutic option in acute respiratory distress syndrome for coronavirus disease 2019-related pulmonary fibrosis显示文摘Background:Critical patients with the coronavirus disease 2019(COVID-19),even those whose nucleic acid test results had turned negative and those receiving maximal medical support,have been noted to progress to irreversible fatal respiratory failure.Lung transplantation(LT)as the sole therapy for end-stage pulmonary fibrosis related to acute respiratory distress syndrome has been considered as the ultimate rescue therapy for these patients.Methods:From February 10 to March 10,2020,three male patients were urgently assessed and listed for transplantation.After conducting a full ethical review and after obtaining assent from the family of the patients,we performed three LT procedures for COVID-19 patients with illness durations of more than one month and extremely high sequential organ failure assessment scores.Results:Two of the three recipients survived post-LT and started participating in a rehabilitation program.Pearls of the LT team collaboration and perioperative logistics were summarized and continually improved.The pathological results of the explanted lungs were concordant with the critical clinical manifestation,and provided insight towards better understanding of the disease.Government health affair systems,virology detection tools,and modern communication technology all play key roles towards the survival of the patients and their rehabilitation.Conclusions:LT can be performed in end-stage patients with respiratory failure due to COVID-19-related pulmonary fibrosis.If confirmed positive-turned-negative virology status without organ dysfunction that could contraindicate LT,LT provided the final option for these patients to avoid certain death,with proper protection of transplant surgeons and medical staffs.By ensuring instant seamless care for both patients and medical teams,the goal of reducing the mortality rate and salvaging the lives of patients with COVID-19 can be attained.Jing-Yu Chen Kun Qiao Feng Liu Bo Wu Xin Xu Guo-Qing Jiao Rong-Guo Lu Hui-Xing Li Jin Zhao Jian Huang Yi Yang Xiao-Jie Lu Jia-Shu Li Shu-Yun Jiang Da-Peng Wang Chun-Xiao Hu Gui-Long Wang Dong-Xiao Huang Guo-Hui Jiao Dong Wei Shu-Gao Ye Jian-An Huang Li Zhou Xiao-Qin Zhang Jian-Xing He 2020Chinese Medical Journal2020,,12:19
6Status of glycosylated hemoglobin and prediction of glycemic control among patients with insulin-treated type 2 diabetes in North China:a multicenter observational study显示文摘Background:Blood glucose control is closely related to type 2 diabetes mellitus(T2DM)prognosis.This multicenter study aimed to investigate blood glucose control among patients with insulin-treated T2DM in North China and explore the application value of combining an elastic network(EN)with a machine-learning algorithm to predict glycemic control.Methods:Basic information,biochemical indices,and diabetes-related data were collected via questionnaire from 2787 consecutive participants recruited from 27 centers in six cities between January 2016 and December 2017.An EN regression was used to address variable collinearity.Then,three common machine learning algorithms(random forest[RF],support vector machine[SVM],and back propagation artificial neural network[BP-ANN])were used to simulate and predict blood glucose status.Additionally,a stepwise logistic regression was performed to compare the machine learning models.Results:The well-controlled blood glucose rate was 45.82%in North China.The multivariable analysis found that hypertension history,atherosclerotic cardiovascular disease history,exercise,and total cholesterol were protective factors in glycosylated hemoglobin(HbAlc)control,while central adiposity,family history,T2DM duration,complications,insulin dose,blood pressure,and hypertension were risk factors for elevated HbAlc.Before the dimensional reduction in the EN,the areas under the curve of RF,SVM,and BP were 0.73,0.61,and 0.70,respectively,while these figures increased to 0.75,0.72,and 0.72,respectively,after dimensional reduction.Moreover,the EN and machine learning models had higher sensitivity and accuracy than the logistic regression models(the sensitivity and accuracy of logistic were 0.52 and 0.56;RF:0.79,0.70;SVM:0.84,0.73;BP-ANN:0.78,0.73,respectively).Conclusions:More than half of T2DM patients in North China had poor glycemic control and were at a higher risk of developing diabetic complications.The EN and machine learning algorithms are alternative choices,in addition to the traditional logistic model,for building predictive models of blood glucose control in patients with T2DM.Jiao Wang Meng-Yang Wang Hui Wang Hong-Wei Liu Rui Lu Tong-Qing Duan Chang-Ping Li Zhuang Cui Yuan-Yuan Liu Yuan-Jun Lyu Jun Ma 2020Chinese Medical Journal2020,,1:19
7A review of ecological restoration techniques in fluvial rivers显示文摘Rivers play an important role in people's living and agricultural production,however,intense human activities have broken the original ecological balance,and affected structures and functions of the river ecosystem.To restore the damaged river ecosystem back to a healthy status,effective ecological restoration measures need to be implemented.The main problems that the damaged rivers face are either the locally altered hydrological processes affected by construction of hydraulic facilities,or the deterioration of water quality resulted from pollution emissions,or both.In this study,ecological restoration techniques of the rivers affected by engineering control or pollution are reviewed respectively.In addition,three kinds of methods,i.e.physical,chemical and biological-ecological methods are introduced in details for the rivers affected by water pollution.At present,the development of river restoration techniques shows the following trends:1) the scale of ecological restoration is becoming larger;2) ecological restoration measures are required to meet multiple objectives;and 3) the management of water environment is changing from water quality management to aquatic ecosystem management.Baozhu Pan Jianping Yuan Xinhua Zhang Zhaoyin Wang Jiao Chen Jinyou Lu Wenjun Yang Zhiwei Li Na Zhao Mengzhen Xu 2016International Journal of Sediment Research2016,31,2:18
8Traditional Chinese medicine integrated with chemotherapy for stage Ⅳ non-surgical gastric cancer: a retrospective clinical analysis显示文摘OBJECTIVE: Traditional Chinese medicine(TCM) is regarded as an important treatment for gastric cancer patients, especially for those in advanced stage. To evaluate the effects of TCM treatment on gastric cancer patients, the authors performed a retrospective study to report the result of the integrated treatment of TCM with chemotherapy for stage IV non-surgical gastric cancer.METHODS: In this study, 182 patients with stage IV and non-surgical gastric cancer were retrospectively analyzed to evaluate the effects of TCM integrated with chemotherapy. Among the 182 cases, 88 cases received integrated therapy consisting of TCM and chemotherapy, while 94 cases received chemotherapy alone. The overall survival and Karnofsky performance status(KPS) score were measured as the main outcome.RESULTS: The median overall survival of the integrated therapy group and chemotherapy group were 16.9 and 10.5 months, respectively. The 1-, 3-and 5-year survival rates of integrated therapy group vs. chemotherapy group were 70% vs. 32%, 18% vs. 4%, and 11% vs. 0%, respectively. There was a significant difference between the two groups(χ2 = 42.244, P < 0.001). After six-month treatment, KPS scores of the integrated therapy group and the chemotherapy group were 75.00 ± 14.78 and 60.64 ± 21.39, respectively(P < 0.001). The Cox regression analysis showed that TCM treatment is a protective factor for patients' overall survival. CONCLUSION: This study demonstrated that TCM integrated with chemotherapy may prolong overall survival and improve survival rate and life quality of patients with stage IV non-surgical gastric cancer.xuan liu li-juan xiu jian-peng jiao jing zhao ying zhao ye lu jun shi yong-jin li min ye yu-fang gu xiao-wei wang jing-yu xu ci-an zhang yong-ying liu yun luo xiao-qiang yue 2017Journal of Integrative Medicine2017,15,6:18
9MONOCULM 3,an Ortholog of WUSCHEL in Rice,Is Required for Tiller Bud Formation显示文摘WUSCHEL(WUS)plays an essential role for the maintenance of meristem activity in dicots,but its function is still elusive in monocots.We isolated a new monoculm mutant,monoculm 3(moc3),in which a point mutation causes the premature termination of rice O.sativa WUS(Os WUS).Morphological observation revealed that the formation of tiller buds was disrupted in moc3.MOC3 was localized in the nuclear and could interact with TOPLESS-RELATED PROTEINS(TPRs).The expression of MOC3 was induced by cytokinins and defection of MOC3 affected the expression of several two-component cytokinin response regulators,Os RRs and ORRs.Our results suggest that MOC3 is required for the formation of axillary buds and has a complex relationship with cytokinins.Zefu Lu Gaoneng Shao Jinsong Xiong Yongqing Jiao Jing Wang Guifu Liu Xiangbing Meng Yan Liang Guosheng Xiong Yonghong Wang Jiayang Li 2015Journal of Genetics and Genomics2015,42,2:17
10Efficacy and safety of salmeterol/fluticasone compared with montelukast alone (or add-on therapy to fluticasone) in the treatment of bronchial asthma in children and adolescents: a systematic review and meta-analysis显示文摘Background:Despite the recommendation of inhaled corticosteroids(ICSs)plus long-acting beta 2-agonist(LABA)and leukotriene receptor antagonist(LTRA)or ICS/LTRA as stepwise approaches in asthmatic children,there is a lack of published systematic review comparing the efficacy and safety of the two therapies in children and adolescents aged 4 to 18 years.This study aimed to compare the safety and efficacy of salmeterol/fluticasone(SFC)vs.montelukast(MON),or combination of montelukast and fluticasone(MFC)in children and adolescents aged 4 to 18 years with bronchial asthma.Methods:A systematic search was conducted in MEDLINE,EMBASE,the Cochrane Library,China BioMedical Literature Database,Chinese National Knowledge Infrastructure,VIP Database for Chinese Technical Periodical,and Wanfang for randomized controlled trials(RCTs)published from inception to May 24,2021.Interventions are as follows:SFC vs.MON,or combination of MFC,with no limitation of dosage or duration.Primary and secondary outcome measures were as follows:the primary outcome of interest was the risk of asthma exacerbation.Secondary outcomes included risk of hospitalization,pulmonary function,asthma control level,quality of life,and adverse events(AEs).A random-effects(I^(2)≥50%)or fixed-effects model(I^(2)<50%)was used to calculate pooled effect estimates,comparing the outcomes between the intervention and control groups where feasible.Results:Of the 1006 articles identified,21 studies met the inclusion criteria with 2643 individuals;two were at low risk of bias.As no primary outcomes were similar after an identical treatment duration in the included studies,meta-analysis could not be performed.However,more studies favored SFC,instead of MON,owing to a lower risk of asthma exacerbation in the SFC group.As for secondary outcome,SFC showed a significant improvement of peak expiratory flow(PEF)%pred after 4 weeks compared with MFC(mean difference[MD]:5.45;95%confidence interval[CI]:1.57-9.34;I^(2)=95%;P=0.006).As for asthma control level,SFC also showed a higher full-controlled level(risk ratio[RR]:1.51;95%CI:1.24-1.85;I^(2)=0;P<0.001)and higher childhood asthma control test score after 4 weeks of treatment(MD:2.30;95%CI:1.39-3.21;I^(2)=72%;P<0.001)compared with MFC.Conclusions:SFC may be more effective than MFC for the treatment of asthma in children and adolescents,especially in improving asthma control level.However,there is insufficient evidence to make firm conclusive statements on the use of SFC or MON in children and adolescents aged 4 to 18 years with asthma.Further research is needed,particularly a combination of good-quality long-term prospective studies and well-designed RCTs.PROSPERO registration number:CRD42019133156.Xiao-Jian Zhou Zhen Qin Jiao Lu Jian-Guo Hong 2021Chinese Medical Journal2021,,24:16
11The Chromosome-Based Rubber Tree Genome Provides New Insights into Spurge Genome Evolution and Rubber Biosynthesis显示文摘The rubber tree,Hevea brasiliensis,produces natural rubber that serves as an essential industrial raw material.Here,we present a high-quality reference genome for a rubber tree cultivar GT1 using single-molecule real-time sequencing(SMRT)and Hi-C technologies to anchor the~1.47-Gb genome assembly into 18 pseudochromosomes.The chromosome-based genome analysis enabled us to establish a model of spurge chromosome evolution,since the common paleopolyploid event occurred before the split of Hevea and Manihot.We show recent and rapid bursts of the three Hevea-specific LTR-retrotransposon families during the last 10 million years,leading to the massive expansion by~65.88%(~970 Mbp)of the whole rubber tree genome since the divergence from Manihot.We identify large-scale expansion of genes associated with whole rubber biosynthesis processes,such as basal metabolic processes,ethylene biosynthesis,and the activation of polysaccharide and glycoprotein lectin,which are important properties for latex production.A map of genomic variation between the cultivated and wild rubber trees was obtained,which contains~15.7 million high-quality single-nucleotide polymorphisms.We identified hundreds of candidate domestication genes with drastically lowered genomic diversity in the cultivated but not wild rubber trees despite a relatively short domestication history of rubber tree,some of which are involved in rubber biosynthesis.This genome assembly represents key resources for future rubber tree research and breeding,providing novel targets for improving plant biotic and abiotic tolerance and rubber production.Jin Liu Cong Shi Cheng-Cheng Shi Wei Li Qun-Jie Zhang Yun Zhang Kui Li Hui-Fang Lu Chao Shi Si-Tao Zhu Zai-Yun Xiao Hong Nan Yao Yue Xun-Ge Zhu Yu Wu Xiao-Ning Hong Guang-Yi Fan Yan Tong Dan Zhang Chang-Li Mao Yun-Long Liu Shi-Jie Hao Wei-Qing Liu Mei-Qi Lv Hai-Bin Zhang Yuan Liu Ge-Ran Hu-tang Jin-Peng Wang Jia-Hao Wang Ying-Huai Sun Shu-Bang Ni Wen-Bin Chen Xing-Cai Zhang Yuan-Nian Jiao Evan E.Eichler Guo-Hua Li Xin Liu Li-Zhi Gao 2020Molecular Plant2020,13,2:15
12Symmetric-key cryptosystem with DNA technology显示文摘DNA cryptography is a new field which has emerged with progress in the research of DNA computing. In our study, a symmetric-key cryptosystem was designed by applying a modern DNA biotechnology, microarray, into cryptographic technologies. This is referred to as DNA symmetric-key cryptosystem (DNASC). In DNASC, both encryption and decryption keys are formed by DNA probes, while its ciphertext is embedded in a specially designed DNA chip (microarray). The security of this system is mainly rooted in difficult biology processes and problems, rather than conventional computing technology, thus it is unaffected by changes from the attack of the coming quantum computer. The encryption process is a fabrication of a specially designed DNA chip and the decryption process is the DNA hybridization. In DNASC, billions of DNA probes are hybridized and identified at the same time, thus the decryption process is conducted in a massive, parallel way. The great potential in vast parallelism computation and the extraordinary information density of DNA are displayed in DNASC to some degree.LU MingXin1,2*, LAI XueJia3*, XIAO GuoZhen4,2 & QIN Lei5 1 Department of Information Management, Nanjing University, Nanjing 210093, China 2 State Key Lab of Information Security, Institute of Software of Chinese Academy of Science, Beijing 100049, China 3 Department of Computer Science & Engineer, Shanghai Jiao Tong University, Shanghai 200030, China 4 State Key Lab of ISN, Xidian University, Xi’an 710071, China 5 Cancer Research Institute, Queen’s University, Kingston, Ontario, K7L3N6, Canada 2007Science in China(Series F)2007,50,3:14
13Effect of Long-Term Fertilization on Soil Enzyme Activities Under Different Hydrothermal Conditions in Northeast China显示文摘Human activities have altered weather patterns by causing an increase in greenhouse gas. The effects of climate change have been studied, including effects on some ecosystems throughout the world. There are many studies on changes in the soil due to climate change, but much of them did not extend their research to soil enzyme that integrates information on soil microbial status and soil physical-chemical conditions. Meanwhile, there are lots of experimental fields established to study effects of long-term fertilization on soil enzyme activities, but many did not compare the difference of soil enzyme activities and did not analyze the effect of climatic factors on soil enzyme activities with long-term fertilization under different hydrothermal conditions. In this study, we compared soil enzyme activities of three long-fertilization stations which had different hydrothermal conditions in Northeast China, and analyzed the relationship of hydrothermal condition, soil chemical properties with soil enzyme activities. Hydrothermal conditions (annual temperature and total rainfall) decreased in order of Gongzhuling (Jilin Province, China ) > Harbin (Heilongjiang Province, China) > Heihe (Heilongjiang Province, China) over the course of the long-term fertilization experiment. Sunshine hours showed the longest in Gongzhuling, the second in Heihe, and the last in Harbin. However, the order of soil enzymes was not in agreement with hydrothermal conditions. Overall, the order of soil enzymes for the same treatment among three stations was consistent in 2008 with in 2009. Correlation analysis demonstrated that different soil enzymes achieved the different affected levels by climatic factors under different fertilization treatments. Urease activity showed a significant relationship with sunshine hours in no fertilizer (CK) treatment (R=-0.91, P<0.01) and relative humidity in mineral fertilizers plus manure (MNPK) treatment (R=0.82, P<0.05). Phosphatase activity exhibited a negative correlation with annual mean temperature, annual mean maximum temperature and annual mean minimum temperature, and their correlation coefficients were separately -0.83, -0.79, and -0.83 at P<0.05 in CK treatment. Invertase activity was highly and positively correlated with sunshine hours in CK treatment (R=0.94, P<0.01). Catalase activity showed significant negative correlations with minimum relative humidity in CK treatment (R=-0.81, P<0.05), and positive correlations with sunshine hours in M treatment (R=0.83, P<0.05). There were no climatic factors which strongly affected on dehydrogenase in all treatments. Soil enzyme activities were closely related to the soil chemical properties. Soil urease activity was positively correlated with available P (P<0.05). With exception of correlation between invertase and total P at P<0.05, phosphase, invertase, catalase, and dehydrogenase showed significant positive correlations with soil chemical properties (P<0.01). It was a comprehensive process that biologic and abiotic factors were effect on soil enzyme activities under different fertilization treatments. To sum up, the variation of hydrothermal conditions in different climate zones and soil chemical properties affect integrally metabolic activity and metabolic finger print of microbial communities in black soil.JIAO Xiao-guang GAO Chong-sheng LU Guo-hong SUI Yu-yu 2011Agricultural Sciences in China2011,10,3:13
14IL-37b gene transfer enhances the therapeutic efficacy of mesenchumal stromal cells in DSS- induced colitis mice显示文摘瞄准:调查是否 IL-37b 基因的转移,天生、适应的免疫的一个最新识别的禁止者,能在煽动性的肠疾病( IBD )改进 mesenchumal stromal 房间( MSC )的治疗学的功效 .Methods :在有活跃 ulcerative 大肠炎( UC )的病人的 biopsied 标本的 IL-37 的表示用 RT-PCR 和 immunohistochemistry 被检测。老鼠与 3% 葡聚糖硫酸盐钠(决策支持系统) 被对待 8 天导致大肠炎。在决策支持系统治疗前,老鼠与 MSC, MSC-eGFP 或 MSC-IL37b 被注射。他们的身体重量每天被测量,并且结肠和脾在 d 上被收获 10 为病理学、生物化学的 analyses.Results : 在有活跃 UC 的病人,的 biopsied 标本, IL-37 的表示戏剧性地在煽动的 mucosa 被提高,主要在上皮的房间和渗透的有免疫力的房间。比作 MSC-eGFP 或 MSC, MSC-IL37b 管理显著地稀释了身体重量和冒号长度减小,并且减少在导致决策支持系统的大肠炎老鼠的组织学的分数。而且, MSC-IL37b 管理在老鼠在脾的 CD4+ T 房间之中象规章的 T 房间(Tregs ) 的百分比一样在全部的脾的 mononuclear 房间之中增加了导出 myeloid 的 suppressor 房间(MDSC ) 的百分比。而且, MSC-IL37b 管理增加了 IL-2+ 房间并且减少 IFN-γ在脾的 CD4+ T cells.Conclusion 之中的 + 房间: IL-37 涉及 UC 的 pathophysiology。IL-37b 基因转移由导致 Tregs 和 MDSC 并且调整 cytokine 生产在导致决策支持系统的大肠炎老鼠提高 MSC 的治疗学的功效。Wei-qiang WANG Kui DONG Lu ZHOU Guo-hui JIAO Cong-zhong ZHU Wen-wen LI Gang YU Wan-tong WU Song CHEN Zhi-na SUN Yu-ming WANG Wen-tian LIU Jie ZHANG Bang-mao WANG Xiao-ming FENG 2015Acta Pharmacologica Sinica2015,36,11:13
15Association of KIR Genotypes and Haplotypes with Susceptibility to Chronic Hepatitis B Virus Infection in Chinese Han Population显示文摘Killer immunoglobulin-like receptor (KIR) genes can regulate the activation of NK and T cells upon interaction with HLA class I molecules. Hepatitis B virus (HBV) infection has been regarded as a multi-factorial disorder disease. Previous studies revealed that KIRs were involved in HCV and HIV infection or clearance. The aim of this study was to explore the possibility of the inheritance of KIR genotypes and haplotypes as a candidate for susceptibility to persistent HBV infection or HBV clearance. The sequence specific primer polymerase chain reaction (SSP-PCR) was employed to identify the KIR genes and pseudogenes in 150 chronic hepatitis B (CHB) patients, 251 spontaneously recovered (SR) controls, and 412 healthy controls. The frequencies of genotype G, M, FZ1 increased in CHB patients compared with healthy control subjects. The frequency of genotype AH was higher in SR controls than that in both CHB patients and healthy controls. The carriage frequencies of genotype G and AH were higher; while, the frequencies of AF and AJ were lower in SR controls than those in healthy control subjects. The frequency of A haplotype was lower, whereas, the frequency of B haplotype was higher in CHB patients and SR controls than those in healthy controls. In healthy controls, haplotype 4 was found lower compared with that in CHB patients and SR controls and the frequency of haplotype 5 was higher in SR controls than that in other two groups. Based on these findings, it seems that the genotypes M and FZ1 are HBV susceptive genotypes; AH, on the other hand, may be protective genotypes that facilitate the clearance of HBV. It appears that the haplotype 4 is HBV susceptive haplotype, whereas, haplotype 5 may be the protective haplotype that facilitates the clearance of HBV.Zhiming Lu Bingchang Zhang Shijun Chen Zhongtao Gai Zhaolei Feng Xiangdong Liu Yiqing Liu Xin Wen Li Li Yulian Jiao Chunyan Ma Song Shao Xiangfa Cui Guojian Chen Jianfeng Li Yneran Zhao 2008Cellular & Molecular Immunology2008,5,6:13
16Syntheses and Fungicidal Activities of Thiazole-5-carboxanilides Bearing Thioether Group显示文摘XUE Hansong LIU Aiping LIU Weidong LI Jianming REN Yeguo HUANG Lu HE Lian OU Xiaoming YE Jiao HUANG Mingzhi 2016Chemical Research in Chinese Universities2016,32,5:13
17Management of granulomatous lobular mastitis: an international multidisciplinary consensus(2021 edition)显示文摘Granulomatous lobular mastitis(GLM) is a rare and chronic benign inflammatory disease of the breast. Difficulties exist in the management of GLM for many front-line surgeons and medical specialists who care for patients with inflammatory disorders of the breast. This consensus is summarized to establish evidence-based recommendations for the management of GLM. Literature was reviewed using PubMed from January 1, 1971 to July 31, 2020. Sixty-six international experienced multidisciplinary experts from 11 countries or regions were invited to review the evidence.Levels of evidence were determined using the American College of Physicians grading system, and recommendations were discussed until consensus. Experts discussed and concluded 30 recommendations on historical definitions,etiology and predisposing factors, diagnosis criteria, treatment, clinical stages, relapse and recurrence of GLM. GLM was recommended as a widely accepted definition. In addition, this consensus introduced a new clinical stages and management algorithm for GLM to provide individual treatment strategies. In conclusion, diagnosis of GLM depends on a combination of history, clinical manifestations, imaging examinations, laboratory examinations and pathology.The approach to treatment of GLM should be applied according to the different clinical stage of GLM. This evidencebased consensus would be valuable to assist front-line surgeons and medical specialists in the optimal management of GLM.Qian-Qian Yuan Shu-Yuan Xiao Omar Farouk Yu-Tang Du Fereshte Sheybani Qing Ting Tan Sami Akbulut Kenan Cetin Afsaneh Alikhassi Rami Jalal Yaghan Irmak Durur-Subasi Fatih Altintoprak Tae Ik Eom Fatih Alper Mustafa Hasbahceci David Martínez-Ramos Pelin Seher Oztekin Ava Kwong Cedric W.Pluguez-Turul Kirstyn EBrownson Shirish Chandanwale Mehran Habib Liu-Yi Lan Rui Zhou Xian-Tao Zeng Jiao Bai Jun-Wen Bai Qiong-Rong Chen Xing Chen Xiao-Ming Zha Wen-Jie Dai Zhi-Jun Dai Qin-Yu Feng Qing-Jun Gao Run-Fang Gao Bao-San Han Jin-Xuan Hou Wei Hou Hai-Ying Liao Hong Luo Zheng-Ren Liu Jing-Hua Lu Bin Luo Xiao-Peng Ma Jun Qian Jian-Yong Qin Wei Wei Gang Wei Li-Ying Xu Hui-Chao Xue Hua-Wei Yang Wei-Ge Yang Chao-Jie Zhang Fan Zhang Guan-Xin Zhang Shao-Kun Zhang Shu-Qun Zhang Ye-Qiang Zhang Yue-Peng Zhang Sheng-Chu Zhang Dai-Wei Zhao Xiang-Min Zheng Le-Wei Zheng Gao-Ran Xu Wen-Bo Zhou Gao-Song Wu 2022Military Medical Research2022,9,4:13
18Reverse reconciliation for continuous variable quantum key distribution显示文摘An efficient and practical post-processing technique based on reverse reconciliation for continuous variable quantum key distribution is proposed and simulated with low-density parity check (LDPC) codes. MultiLevel Coding/ MultiStage Decoding, which fully utilizes optimization technique such as vector quantization and iterative decoding and the optimal channel coding most close to the Shannon limit, was used to realize efficient reverse reconciliation algorithm. Simulation results showed that the proposed method can improve the secure key distribution rate to 2.2 kb/s and the coding efficiency to 0.89 over 20 km in single-mode optical fiber. Moreover, there still is room for much improvement.LU ZhiXin 1,2 , YU Li 1,2 , LI Kang 1,2 , LIU BingCan 1,2,3 , LIN JianGui 1,2 , JIAO RongZhen 1,2 & YANG BoJun 1,21 School of Science, Beijing University of Posts and Telecommunications, Beijing 100876, China 2 Key Laboratory of Information Photonics and Optical Communication, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing 100876, China 3 Department of Fundamental Courses, Academy of Armored Force Engineering, Beijing 100072, China 2010Science China(Physics,Mechanics & Astronomy)2010,53,1:12
19Farnesoid X receptor: a master regulator of hepatic triglyceride and glucose homeostasis显示文摘Non-alcoholic fatty liver disease (NAFLD) is characterized by the aberrant accumulation of triglycerides in hepatocytes in the absence of significant alcohol consumption, viral infection or other specific causes of liver disease. NAFLD has become a burgeoning health problem both worldwide and in China, but its pathogenesis remains poorly understood. Farnesoid X receptor (FXR), a member of the nuclear receptor (NR) superfamily, has been demonstrated to be the primary sensor for endogenous bile acids, and play a crucial role in hepatic triglyceride homeostasis. Deciphering the synergistic contributions of FXR to triglyceride metabolism is critical for discovering therapeutic agents in the treatment of NAFLD and hypertriglyceridemia.Yang JIAO Yan LU Xiao-ying LI 2015Acta Pharmacologica Sinica2015,36,1:12
20Prognostic Significance of Tumor-infiltrating CD8^+ or CD3^+ T Lymphocytes and Interleukin-2 Expression in Radically Resected Non-small Cell Lung Cancer显示文摘Chuntao Tian Shixin Lu Qingxia Fan Weijie Zhang Shunchang Jiao Xiao Zhao Zhiyong Wu Liang Sun Liuxing Wang 2015Chinese Medical Journal2015,,1:11
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