论文部分内容阅读
Retinal pigment epithelial cells: biological property and application in Parkinson's disease
【机 构】
：
LaboratoryofNeurogenomics,InstituteofHealthSciences,ShanghaiInstituteofBiologicalSciences,ChineseAca
【出 处】
：
中华医学杂志英文版
【发表日期】
：
2007年120期
其他文献
研究了UV -B辐射对广东省南亚热带森林木本植物九节、鸭脚木、猴耳环、半枫荷、山乌桕和绿化树种大叶合欢幼苗生长的影响。实验结果表明 ,UV -B辐射降低叶片光合色素的含量 ;显著降低幼苗的净光合速率、蒸腾速率和气孔导度 ;降低干物质的增长 ;抑制大叶合欢幼苗根瘤的形成
目的 探讨p16 ,cyclinD1和增殖细胞核抗原 (PCNA )表达在胃癌早期诊断中的意义。方法 采用免疫组织化学 (S P)方法和显微摄像计算机图像分析技术 ,研究 185例各类胃粘膜病
从人胎盘中提取总 RNA,利用 RT- PCR技术扩增出巨噬细胞集落刺激因子受体 ( M-CSFR)胞外区的、具有全部配基结合活性区域的前三个免疫球样蛋白结构域的 DNA,将其克隆到杆状病
Partial duodenectomy and translocation of the distal common bile duct in repairing duodenal defect n
Surgical resection is preferred in the treatment of gastrointestinal stromal tumor (GIST).1-3 Duodenal GIST comprises 4.5% of all GISTs,1 but the optimal surgic
Mechanical ventilation (MV) may aggravate lung injury induced by a variety of injuries, including intratracheal hydrochloric acid instillation,1 intratracheal l
Increasing prevalence of advanced colonic polyps in young patients undergoing colonoscopy in a refer
AIM: To investigate the distribution and frequency of advanced polyps over eight years.METHODS: 6424 colonoscopies were reviewed during the study period 1998 to
In this paper,we propose a new notion of secure disguisable symmetric encryption schemes,which captures the idea that the attacker can decrypt an encrypted file
Increasing evidence suggests that Cyclin A-Cdk2 activity is required in the apoptosis process induced by various stimuli. To determine a specific substrate of C
Two new phenolic compounds were isolated from whole plant of Artemisia sphaerocephala. The structures were elucidated on the basis of spectroscopic methods as 4