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1554篇 您的检索式:作者名="Han J P"
    题名 作者 年代 出处 被引量
1曹雪涛院士科研团队论文荣膺中国百篇最具影响国际学术论文--长链非编码RNA1nc-DC通过STAT3调控人DC的分化和功能显示文摘树突状细胞(DC)是免疫系统中重要的抗原提呈细胞,其成熟和功能状态决定着免疫应答的走向和强度。哺乳动物基因组能够转录产生大量的长链非编码RNA(long noncoding RNA,IncRNA),其在免疫系统中的功能还知之甚少。 曹雪涛院十科研团队王品副教授课题组采用了转录组芯片二代测序高通量筛选方法、RNA-pulldown、ChIP-seq等技术展开了对IncRNA在DC分化和功能中作用的研究,发现并鉴定了特异性高表达于DC的1ncRNA,命名为1nc-DC,其可通过抑制STAT3去磷酸化,从而促进DC分化和功能。该研究成果发表于Science杂志[2014,344(6181):310-313],并于2015年12月被评为“中国百篇最具影响国际学术论文”。wang p xue y han y lin l wu c xu s jiang z xu j liu q cao x 2016中国肿瘤生物治疗杂志2016,23,1:10
2Distribution and effects of polymorphic RANTES gene alleles in HIV/HCV coinfection - A prospective cross-sectional study显示文摘AIM: Chemokines and their receptors are crucial for immune responses in HCV and HIV infection. RANTES gene polymorphisms lead to altered gene expression and influence the natural course of HIV infection. Therefore,these mutations may also affect the course of HIV/HCV coinfection.METHODS: We determined allele frequencies of RANTES-403 (G→A), RANTES-28 (C→G) and RANTESIN1.1 (T→C) polymorphisms using real-time PCR and hybridization probes in patients with HIV (n = 85), HCV (n= 112), HIV/HCV coinfection (n = 121), and 109 healthy controls. Furthermore, HIV and HCV loads as well as CD4+ and CD8+ cell counts were compared between different RANTES genotypes.RESULTS: Frequencies of RANTES-403 A, RANTES-28 G and RANTES-IN1.1 C alleles were higher in HIV infected patients than in healthy controls (-403: 28.2% vs 15.1%,P = 0.002; -28: 5.4% vs 2.8%, not significant; IN1.1:19.0% vs 11.0%, P = 0.038). In HIV/HCV coinfected patients, these RANTES alleles were less frequent than in patients with HIV infection alone (15.4% P = 0.002;1.7%; P = 0.048; 12.0%; not significant). Frequencies of these alleles were not significantly different between HIV/HCV positive patients, HCV positive patients and healthy controls.CONCLUSION: All three RANTES polymorphisms showed increased frequencies of the variant allele exclusively in patients with HIV monoinfection. The finding that the frequencies of these alleles remained unaltered in HIV/HCV coinfected patients suggests that HCV coinfection interferes with selection processes associated with these alleles in HIV infection.Golo Ahlenstiel Agathe Iwan Jacob Nattermann Karin Bueren Jürgen K Rockstroh Hans H Brackmann Bernd Kupfer Olfert Landt Amnon Peled Tilman Sauerbruch Ulrich Spengler Rainer P Woitas 2005World Journal of Gastroenterology2005,11,48:3
3Long-term postoperative cognitive dysfunction in the elderly: ISPOCD1 study显示文摘JT Moller P Cluitmans LS Rasmussen P Houx H Rasmussen J Canet P Rabbitt J Jolles K Larsen CD Hanning O Langeron T Johnson PM Lauven PA Kristensen A Biedler H van Beem O Fraidakis JH Silverstein JEW Beneken JS Gravenstein 1998The Lancet . 1998 (9106)1998,,9106:2
4Quality control measures for lowering the seroconversion rate of hemodialysis patients with hepatitis B or C virus显示文摘BACKGROUND: Hemodialysis (HD) patients are at high risk of infection by hepatitis B virus (HBV) or hepatitis C virus (HCV). The present study was designed to determine the impact of quality control measures on the prevention of transmission of blood-borne viruses. METHODS: A total of 6182 adult maintenance HD patients from all HD units in Zhejiang Province were recruited on January 1, 2007. The baseline demographic and clinical characteristics were recorded and all patients were followed up until death or survival at 4 years later. The Quality Control Standards of Hemodialysis were gradually implemented in HD units. The HBV or HCV seroconversion rates of the recruited patients were calculated and compared every year during the observation period. RESULTS: The prevalence of HBV was 8.3% at the beginning of the study, and 6.6% for HCV. With the implementation of the HD quality control measures, the HBV seroconversion rate tended to decrease year by year (χ 2 =6.620, P=0.085), and the HCV seroconversion rate decreased significantly (χ 2 =10.41, P=0.015). Compared with the data in 2007, the HBV seroconversion rate (χ 2 =4.204, P=0.040, relative risk ratio 0.393, 95% CI 0.156-0.991) and the HCV seroconversion rate (χ 2 =7.373, P=0.007, relative risk ratio 0.386, 95% CI 0.189-0.787) decreased significantly in 2010. CONCLUSION: Quality control measures for HD decreased the seroconversion rates of HBV or HCV in HD patients, showing that updated quality control measures reduce the risk for transmission of blood-borne viruses in the HD population.Jing Yuan,Yi Yang, Fei Han, Ping Zhang, Xiao-Ying Du, Hua Jiang and Jiang-Hua Chen The Kidney Disease Center, First Affiliated Hospital, Zhejiang University School of Medicine (Yuan J, Yang Y, Han F, Zhang P, Du XY, Jiang H and Chen JH) and Hemodialysis Quality Control Center of Zhejiang Province (Yuan J, Zhang P, Du XY and Chen JH), Hangzhou 310003, China 2012Hepatobiliary & Pancreatic Diseases International2012,11,3:2
5Relationship between diabetes mellitus and cataract in Hungary显示文摘AIM:To examine the coexistence of diabetes mellitus(DM)and cataract in Hungary.The effects of DM on the cataract surgical results were also in the focus of analysis.METHODS:Statistical data analysis of the results of the Rapid Assessment of Avoidable Blindness with Diabetic Retinopathy(RAAB+DR)module conducted in Hungary in 2015.This cross-sectional,population-based,national survey included 3523 people aged 50 years and over.Participants of the survey were examined on-site.Visual acuity,main cause for visual impairment(using direct and indirect ophthalmoscopes),in case of best corrected visual acuity(BCVA)≤0.5 and blood glucose level(random test with glucometer)were examined.RESULTS:The prevalence of cataract was 23.4%,and DM was 20.0%.The occurrence of cataract steadily increased with age.Among the examined participants with DM,the prevalence of cataract was significantly(P=0.012)higher(+35%)than that in non-diabetic subjects(29.5%vs 21.8%).Following aging(OR=15.2%,P<0.001),DM proved to be the most independent influencing risk factor(OR=49.9%,P<0.001).The presence of DM was neither an influencing factor for complications of cataract surgery,nor for postoperative visual acuity.CONCLUSION:DM appears to be one of the main risk factors for developing cataract.Other risk factors,such as age,sex and environment also play an influencing role.Diabetes does not seem to affect the occurrence of cataract surgical complications.Anita Pék Dorottya Szabó Gábor LászlóSándor Gábor Tóth András Papp Zoltán Zsolt Nagy Hans Limburg János Németh 2020International Journal of Ophthalmology(English edition)2020,13,5:2
6Transcatheter closure of membranous ventricular septal defects with a new nitinol prosthesis in a natural swine model显示文摘Gu X P Han Y M Titus J L 2000Cathete Cardiovasc Intervent2000,50,4:2
7Data mining: An overview from a database perspective 显示文摘CHEN M S HAN J H YU P S 1996IEEE Transactions on Knowledge and Data Engineering1996,8,6:1
8Effects of dietary buffering characteristic and protected or unprotected acids on piglet growth, digestibility and characteristics of gut content显示文摘BOSI P JUNG H J HAN I K 1999Asian Aust J Anim Sci1999,12,7:1
9Corporate Precautionary Cash Holdings 显示文摘HANS J QIU J P 2007Journal of Corporate Finance2007,13,2:1
10Data mining:an overview from a data base perspective显示文摘Chen M S Han J W Yu P S 1996IEEE Transactions on Knowledge and Data Engineering1996,8,6:1
11Postnatal development of interstitial cells of Cajal in mouse colon in response to Kit signal blockade with Imatinib(Glivec) 显示文摘Han J Zhou Y P Jiang Y Z 2010Acta Histochem2010,112,3:1
12Chromatin regulation by Brgl underlies heart muscle development and disease 显示文摘Hang CT Yang J Han P 2010Nature2010,466,7302:1
13Effects of Decreasing the Frequency of Ventilator Circuit Changes to Every 7 Days on the Rate of Ventilator-Associated Pneumonia in a Beijing Hospital显示文摘Han J N Liu Y P Ma S 2001Respir Care2001,46,9:1
14Total factor carbon e-mission performance; a malmquist index analysis显示文摘ZHOU P ANG B W HAN J Y 2010En-ergy Economics2010,32,1:1
15Clinical outcomes after lumbar discectomy for sciatica: the effects of fragment type and anular competence显示文摘Carragee E J Han M Y Suen P W 2003J Bone Joint Surg Am2003,85,1:1
16Total factor carbon emission performance: a malmquist index analysis显示文摘Zhou P Ang B W Han J Y 2010Energy Economics2010,32,1:1
17Design of high power permanent magnet motor with segment rectangular copper wire and closed slot opening on electric vehicles显示文摘Choi J H Chtm Y D Han P W 2010IEEE Transactions on Magnetics2010,46,6:1
18Significant Acidification in major Chinese croplands显示文摘Guo JH Liu X J Zhang Y Shen JL Han WX Zhang WF Christie P Goulding KWT Vitousek PM Zhang FS 2010Science2010,327,:1
19Multivariate analysis of heavy metal contamination in urban dust of Xi' an, Central China 显示文摘Han Y M Du P X Cao J J Eric S P 2006Science of the Total Environment2006,355,13:1
20Mucosal immunization with surface-displayed severe acute respiratory syndrome coronavirus spike protein on Lactobacillus casei induces neutralizing antibodies in mice显示文摘Lee J S Poo H Han D P 2006J Virol2006,80,8:1
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