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Chinese Clinical Named Entity Recognition with ALBERT and MHA Mechanism
Evidence-Based Complementary and Alternative Medicine, Volume 2022, Issue 1, 2022., 2022 Traditional clinical named entity recognition methods fail to balance the effectiveness of feature extraction of unstructured text and the complexity of neural network models. We propose a model based on ALBERT and a multihead attention (MHA) mechanism to solve this problem.
Dongmei Li +4 more
wiley +1 more source
Chinese Medical Entity Recognition Model Based on Character and Word Vector Fusion
Scientific Programming, Volume 2021, Issue 1, 2021., 2021 The medical information carried in electronic medical records has high clinical research value, and medical named entity recognition is the key to extracting valuable information from large‐scale medical texts. At present, most of the studies on Chinese medical named entity recognition are based on character vector model or word vector model.
Qinghui Zhang +5 more
wiley +1 more source
MMC celebrating 6 years of experience and expansion 庆祝MMC六年的经验和壮大
, 2022 Journal of Diabetes, Volume 14, Issue 5, Page 356-357, May 2022.
Itamar Raz
wiley +1 more source
Journal of Diabetes, Volume 11, Issue 12, Page 993-1001, December 2019., 2019 Highlights Type 2 diabetes (T2D) is an independent predictor of survival and recurrence after surgery in patients with renal cell carcinoma (RCC). This finding reveals the importance of T2D in determining the prognosis of patients with RCC. Abstract Background Diabetes is a risk factor for various cancers, but its prognostic role in renal cell ...
Haosen Yang +8 more
wiley +1 more source
The Functions and Mechanisms of Histone Demethylase JMJD1A in Urinary Bladder Cancer Development [PDF]
, 2015 JMJD1A（JumonjiCdomain-containing1A），又名JHDM2A，KDM3A，是一种组蛋白去甲基化酶，可以特异性去除H3K9位点的一甲基化和二甲基化，在组蛋白甲基化修饰中起到重要作用。JMJD1A表达受到低氧诱导因子HIF-1α（hypoxia-induciblefactor1α）的调节，并且参与到肿瘤细胞对低氧环境的适应性调节过程中。 膀胱癌是世界范围内高发和高致死率的恶性肿瘤之一。已有报道JMJD1A在膀胱癌肿瘤组织中高表达，但是JMJD1A在膀胱癌的发生发展机制尚不清楚 ...
秦丽萍
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Comparative Proteomics Study on Human High-metastatic Large Cell Lung Cancer Cell Lines Before and After Transfecting with nm23-H1 Gene [PDF]
, 2010 Background and objective As a tumor metastasis suppressor gene, the functions of nm23-H1 gene are still unclear. The aim of this study is to better understand the mechanism of lung cancer metastasis and to find new biomarkers for early diagnosis and new ...
Li MA +6 more
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Roles of Netrin-1/Slit3 in the metastasis of fibrosarcoma [PDF]
, 2016 神经导向因子Netrins及Slits是人们在研究神经系统发育过程中被发现的，在神经轴突穿越中线的过程中，Slit/Robo信号与Netrin/DCC信号之间的协调互作对轴突顺利穿越中线并到达对侧靶点至关重要。在近年的研究中发现，Netrins及Slits家族对肿瘤的生长和转移也具有重要的作用，然而关于Netrin-1与Slit3及其相互作用在纤维肉瘤中的作用还鲜有报道。成纤维肉瘤细胞HT1080是高转移性的恶性成纤维肉瘤细胞，是研究肿瘤侵袭转移的常用模型，本论文对Netrin ...
郑龙庆
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ICP-MS测定肾癌患者血清微量元素水平及其临床意义分析 [PDF]
, 2010 采用电感耦合等离子体质谱法(ICP-MS)对24例健康对照者、30例肾癌患者血清中多种微量元素的含量进行测定,探讨血清微量元素与肾肿瘤的关系。与健康对照组相比,肾癌患者血清中V、CO、nI、Mn、Cd的含量显著增高 ...
杭纬 +4 more
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基于数据挖掘分析ATP1A1基因在肾透明细胞癌中的表达及意义 [PDF]
, 2018 目的:通过数据挖掘分析ATP1A1在肾透明细胞癌中的表达及意义。方法:通过Oncomine数据库检索关于ATP1A1的mRNA信息,采用The Human Protein Atlas分析ATP1A1蛋白在正常肾组织和肾透明细胞癌中表达情况,GEPIA网站中TCGA数据对ATP1A1低表达的肾透明细胞癌患者进行生存分析,Meth HC数据库分析ATP1A1甲基化水平和蛋白相互作用,利用String-DB数据分析ATP1A1与上下游蛋白的相互作用。结果:肾透明细胞癌(Clear cell Renal ...
崔强 +6 more
core +1 more source
Significance of Twist and E-cadherin expression in the metastatic progression of Renal cell cancer [PDF]
, 2013 目的：目的检测肾癌组织中和肾癌细胞中Twist、E-cadherin蛋白和mRNA的表达水平其与预后的相关性；探讨Twist、E-cadherin与肾癌临床病理特征的关系。方法：1、通过肾癌细胞（786-0）培养，细胞免疫荧光观察Twist和E-cadherin在786-0内的表达情况。2、RT-PCR检测肾癌组织及癌旁组织TwistmRNA表达情况，观察Twist、E-钙粘蛋白与肾肿瘤临床特征之间的关系。3、采用免疫组化检测40例肾癌组织及40例癌旁肾组织的Twist、E-钙粘蛋白的表达情况 ...
曾祥勇
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