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DQB1*060101 may contribute to susceptibility to immunoglobulin A nephropathy in southern Han Chinese
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《医学前沿(英文)》 2016年 第10卷 第4期 页码 507-516 doi: 10.1007/s11684-016-0475-6
Immunoglobulin A nephropathy (IgAN) is a common form of chronic glomerulonephritis with unknown pathogenesis. Accumulating evidences have shown the ethnic-specific association between certain human leukocyte antigen (HLA) alleles and IgAN susceptibility. This study was designed to explore the relationship between HLA-DQB1 alleles and disease susceptibility and clinical manifestations of patients with IgAN in southern Han Chinese. A PCR sequence-based typing technique was used to detect HLA-DQB1 alleles in 217 IgAN patients and 229 healthy subjects. Clinical data were collected from each patient at the time of renal biopsy. Twenty HLA-DQB1 alleles were detected in IgAN patients and healthy subjects. High frequency of HLA-DQB1*060101 and low frequency of HLA-DQB1*030101 were observed in IgAN patients compared with healthy controls. Further stratification analysis revealed that the frequency of DQB1*060101 was significantly higher in patients with urine protein≥1.0 g/24 h than in patients with urine protein<1.0 g/24 h. In combination with our previous DRB1 results, we also analyzed the association of DRB1-DQB1 haplotypes with IgAN. We found that the frequency of haplotype DRB1*090102-DQB1*060101 was significantly higher [odds ratio (OR) = 4.409, Pc = 0.016], whereas that of HLA-DRB1*070101-DQB1*020101 was significantly lower (OR= 0.194, Pc = 0.016) compared with healthy controls. Our study indicated that HLA-DQB1*060101 alleles may be a potential predictor of high-risk IgAN susceptibility in Chinese Han population.
关键词: DQB1 human leukocyte antigen (HLA) IgA nephropathy haplotype association study
Toward deep impacts of BIM on education
Žiga TURK, Andreja ISTENIČ STARČIČ
《工程管理前沿(英文)》 2020年 第7卷 第1期 页码 81-88 doi: 10.1007/s42524-019-0035-2
关键词: engineering education building information modelling engineering communication curriculum development
Hanyu Zhu, Bo Fu, Yong Wang, Jing Gao, Qiuxia Han, Wenjia Geng, Xiaoli Yang, Guangyan Cai, Xiangmei Chen, Dong Zhang
《医学前沿(英文)》 2019年 第13卷 第5期 页码 618-625 doi: 10.1007/s11684-018-0620-5
关键词: multiparameter analysis diagnosis model membranous nephropathy
Zhao DING, Zhishui CHEN, Xilin CHEN, Ming CAI, Hui GUO, Nianqiao GONG
《医学前沿(英文)》 2009年 第3卷 第2期 页码 204-210 doi: 10.1007/s11684-009-0039-0
关键词: anti-ERK2 renal transplantation epithelial mesenchymal transition chronic allograft nephropathy
Clinical characteristics and outcomes of biopsy-proven diabetic nephropathy
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《医学前沿(英文)》 2017年 第11卷 第3期 页码 386-392 doi: 10.1007/s11684-017-0574-z
Kidney damage is common in patients with diabetes mellitus (DM). However, whether the type of kidney damage can be reliably diagnosed using clinical data alone remains unclear. Predictive factors for diabetic nephropathy (DN) outcomes are also poorly understood. In this study, the clinical manifestations of 111 cases of biopsy-proven DN were described, and the clinical and pathological parameters of patients with different DN outcomes were compared. Results showed that long DM duration (>10 years in 32.4% of patients), severe proteinuria (62.2%), and renal dysfunction (estimated glomerular filtration rate [eGFR]<60 mL/(min·1.73 m2)) (52.3%) did not accurately indicate whether the condition of these patients progressed to DN. Hematuria (48.6%) failed to specify either DN or nondiabetic renal disease. Diabetic retinopathy (78.4%) was a crucial complication in patients with DN. Kaplan–Meier analysis revealed that the renal survival of 53 patients who were diagnosed with DN and were followed up was not significantly associated with glomerular classification (P>0.05). Cox’s regression analysis demonstrated that renal survival time was significantly influenced by sex (b= 1.394, P= 0.038), hematuria (b= 0.036, P= 0.029), and eGFR (b= −0.039, P= 0.002) but was not significantly affected by age, 24 h urinary protein excretion, or glomerular classification (P>0.05). In conclusion, the clinical characteristics of DN vary, and renal biopsy is necessary to determine renal damage patterns. Sex, hematuria, and the eGFR may affect DN outcomes, whereas the glomerular classification may not.
关键词: diabetic nephropathy clinical characteristics renal biopsy outcomes
Non-genetic mechanisms of diabetic nephropathy
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《医学前沿(英文)》 2017年 第11卷 第3期 页码 319-332 doi: 10.1007/s11684-017-0569-9
Diabetic nephropathy (DN) is one of the most common microvascular complications in diabetes mellitus patients and is characterized by thickened glomerular basement membrane, increased extracellular matrix formation, and podocyte loss. These phenomena lead to proteinuria and altered glomerular filtration rate, that is, the rate initially increases but progressively decreases. DN has become the leading cause of end-stage renal disease. Its prevalence shows a rapid growth trend and causes heavy social and economic burden in many countries. However, this disease is multifactorial, and its mechanism is poorly understood due to the complex pathogenesis of DN. In this review, we highlight the new molecular insights about the pathogenesis of DN from the aspects of immune inflammation response, epithelial–mesenchymal transition, apoptosis and mitochondrial damage, epigenetics, and podocyte–endothelial communication. This work offers groundwork for understanding the initiation and progression of DN, as well as provides ideas for developing new prevention and treatment measures.
关键词: diabetic nephropathy immune inflammatory response epithelial–mesenchymal transition apoptosis mitochondrial damage epigenetics podocyte–endothelial communication
Tran Quoc THAI, Timon RABCZUK, Xiaoying ZHUANG
《结构与土木工程前沿(英文)》 2020年 第14卷 第2期 页码 267-279 doi: 10.1007/s11709-019-0567-x
关键词: cohesive zone model IGA Kirchhoff-Love model thin shell analysis delamination
IGA
《化学科学与工程前沿(英文)》 2013年 第7卷 第4期 页码 482-489 doi: 10.1007/s11705-013-1342-5
关键词: pectic extracts antiproliferative activity breast cancer enzymatic treatment
Biqiong Fu, Jie Yang, Jia Chen, Lirong Lin, Kehong Chen, Weiwei Zhang, Jianguo Zhang, Yani He
《医学前沿(英文)》 2019年 第13卷 第2期 页码 267-276 doi: 10.1007/s11684-017-0586-8
关键词: Shenkang injection senescence renal tubular epithelial cells diabetic nephropathy
标题 作者 时间 类型 操作
DQB1*060101 may contribute to susceptibility to immunoglobulin A nephropathy in southern Han Chinese
null
期刊论文
Toward deep impacts of BIM on education
Žiga TURK, Andreja ISTENIČ STARČIČ
期刊论文
Comparative analysis of membranous and other nephropathy subtypes and establishment of a diagnostic model
Hanyu Zhu, Bo Fu, Yong Wang, Jing Gao, Qiuxia Han, Wenjia Geng, Xiaoli Yang, Guangyan Cai, Xiangmei Chen, Dong Zhang
期刊论文
Adenovirus-mediated antisense ERK2 gene therapy ameliorates chronic allograft nephropathy in a rat model
Zhao DING, Zhishui CHEN, Xilin CHEN, Ming CAI, Hui GUO, Nianqiao GONG
期刊论文
Isogeometric cohesive zone model for thin shell delamination analysis based on Kirchhoff-Love shell model
Tran Quoc THAI, Timon RABCZUK, Xiaoying ZHUANG
期刊论文
Production of pectic extracts from sugar beet pulp with antiproliferative activity on a breast cancer cell line
IGA
期刊论文