Peripheral "insertion motif" away from the catalytic sites modulates the editing activity of leucyl-tRNA synthetase 

CPl(connective polypeptide 1) is a long insertion to the aminoacylation catalytic domain of the subclass Ia aminoacyl-tRNA synthetases(aaRS) including leucyl...
中国生物化学与分子生物学会第十届会员代表大会暨全国学…  2010-08-23 下载次数(2)| 被引次数(0)

认知语言学理论在短语动词教学中的应用 

短语动词是英语外语学习者所面临的巨大挑战,因为短语动词不具系统性,难以掌握。短语动词学习的主要困难在于其语义不透明性和多义性。受形式主义语言学和行为主义理论影响,短语动词被认为是具有高度习语性的预制语块,只能通过机械记忆进行学习,耗时费力。认知语言学的发展使小品词认知理据的重要性逐渐被认识。在短语动词教学中呈现小品词的...
山东大学  博士论文  2018年 下载次数(349)| 被引次数(2)

Detection of hepatoma cells in peripheral blood of HCC patients by nested RT-PCR 

DetectionofhepatomacelsinperipheralbloodofHCCpatientsbynestedRTPCRLIUYuHui1,ZHOURouLi1andRUIJingAn2Subjectheadingslivern...
《World Journal of Gastroenterology》  1998年 第02期 下载次数(7)| 被引次数(2)

Editor's Choice--Umbilical cord mesenchymal stem cell transplantation for the treatment of peripheral nerve injury 

Schwann cells are the predominant seed cells for cell trqansplantation in the treatment of peripheral nerve injury. However, the scurce of Schwann cell is
《Neural Regeneration Research》  2011年 第34期 下载次数(9)| 被引次数(0)

Detection of HBV DNA and its existence status in liver tissues and peripheral blood lymphocytes from chronic hepatitis B patients 

INTRODUCTIONCumulativeclinicalandexperimentalevidenceindicatesthathostimmuneresponsestohepatitisBvirus(HBV)areresponsibleforl...
《World Journal of Gastroenterology》  1999年 第04期 下载次数(8)| 被引次数(5)

Highly Activated Peripheral invariant Natural Killer T Cells Affect Liver Pathological Progress in Chronic Hepatitis B cirrhosis Patients 

Background:Invariant NKT(iNKT)cells express markers of both T and NK cells,which can produce many factors that regulate liver immunity.However,the role of iNKT ...
浙江省免疫学会第六次会员代表大会暨第十一次学术大会论…  2018-11-16 下载次数(1)| 被引次数()

Interferon-γ dependent cross-talk between antigenspecific CD4+ T cells and hepatocytes determines HBV induced peripheral tolerance 

Chronic Hepatitis B(CHB)-induced unresponsiveness to peripheral vaccination is the biggest obstacle for development of therapeutic vaccine against CHB.However, ...
第八届全国免疫学学术大会论文集  2012-10-18 下载次数(5)| 被引次数(0)

Identification of circular RNAs hsa_circ_0044235 in peripheral blood as novel biomarkers for Rheumatoid Arthritis 

Background/Aims: Circular RNAs(circRNAs) are a new class of RNAs can be used as biomarkers in clinical blood samples. However, little is known about circRNAs d...
第十三届全国免疫学学术大会分会场交流报告  2018-11-07 下载次数(6)| 被引次数()

类风湿性关节炎病人骨髄中T细胞的异常表达及其在发病中作用机制的研究 

研究背景:类风湿性关节炎是一种慢性炎症性疾病,该疾病由多种因素引起的关节和全身不同器官的慢性自身免疫性病变。类风湿性关节炎主要以全身关节的持续性慢性滑膜炎及骨关节破坏为主要病变特点。该病的具体发病机制至今尚未明确。长期以来,免疫细胞尤其是T细胞在类风湿性关节炎的发病中起到重要的作用。T淋巴细胞亚群的紊乱在类风湿性关节炎...
山东大学  博士论文  2016年 下载次数(612)| 被引次数(1)

中国英语学习者非宾格性与非作格性习得研究 

二语习得者时常将被动形式“be-Ven”用于某些不及物动词,如“happen”和“die”,产出不合语法的句子,如“What was happened”,“She was died”,这种现象被称作被动泛化。有趣的是,目标语输入和母语中都没有这样的结构,二语中的这种结构是哪里来的,这种现象的内在发生机制是什...
上海交通大学  博士论文  2008年 下载次数(558)| 被引次数(5)

The role of peripheral group Ⅲ mGluRs in the spinal astrocytes activation and long-term hyperalgesia induced by peripheral CFA 

Injection of complete Freund s adjuvant(CFA) to the hind paw of the rat is a widely used animal model of chronic inflammatory pain,after CFA administration,a...
Proceedings of the 7th Biennial Meeting and the 5th …  2007-10-24 下载次数(3)| 被引次数(0)

Ketamine-induced peripheral analgesia in rats 

目的:研究氯氨酮是否可以直接作用于外周伤害性感受器而产生镇痛.方法:一对不锈钢针插入尿酯麻醉的大鼠一侧后肢的两足脂皮下,施加强电流(2ms,80V,2-3脉冲,05Hz)作为伤害性刺激,在同一后肢的后二头半腱肌记录肌电反应,电刺激引起的长潜伏期C成分,作为伤害性屈反射的指标.结果:在邻近刺激电极的跖部皮下注射氯氨酮(...
《Acta Pharmacologica Sinica》  1997年 第04期 下载次数(7)| 被引次数(5)

A detecting method for peripheral venous AFP mRNA in hepatocellular carcinoma 

AdetectingmethodforperipheralvenousAFPmRNAinhepatocelularcarcinomaHUChengJinandYANGDaoLiSubjectheadingsliverneoplasms;carci...
《China National Journal of New Gastroenterology》  1997年 第03期 下载次数(6)| 被引次数(0)

Changes of glucocorticoid receptors in peripheral leukocytes in patients with bronchial asthma 

ChangesofglucocorticoidreceptorsinperipheralleukocytesinpatientswithbronchialasthmaZhangHaibo(张海波);LuoWentong`(罗文侗);LiuZhimin...
《Journal of Medical Colleges of PLA》  1995年 第02期 下载次数(7)| 被引次数(0)

Hyperactivated Peripheral Invariant Natural Killer T Cells Correlate with the Progression HBV-relative Liver Cirrhosis 

Background:Invariant NKT(iNKT)cells express markers of both T cells and NK cells,which can produce various cytokines that regulate liver immunity.However,the ro...
浙江省免疫学会第六次会员代表大会暨第十一次学术大会论…  2018-11-16 下载次数(1)| 被引次数()

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