Development of non-viral gene delivery carriers has attracted tremendous attentions in recent years.
Detoxification is a pivotal treatment procedure for patients suffering from intoxication.The existing antidotes are limited to a small number of toxic agents.
Intelligent nanogels which are responsive to environmental conditions(temperature,pH,light and magnetic field)have attracted much attention in various biomedical applications,including bioimaging,bios
A huge challenge,plasmonic nanomaterials,drug@micelles@gold nanocages,have been developed as photo-thermal and chemotherapy agents for the synergistic effects of cancer therapy and for location of the
在不改变氨基酸序列的前提下,对Cys C 的编码基因进行大肠杆菌同义密码子偏好性优化后,人工合成其序列,PCR 扩增Cys C 基因,其产物连接到pMD18-T 质粒,酶切并回收目的片段后克隆到表达载体pET-32a,然后将重组质粒pET-32a-CysC 转化大肠杆菌ER2566,大量表达后利用Westen Blotting 及ELISA 进行重组蛋白的活性及抗原性鉴定。
目的 探讨血清载脂蛋白A5(ApoA5)水平与糖尿病肾病患者之间关系。方法 选取198 例糖尿病患者,分为糖尿病肾病组86 例,糖尿病不伴肾病组112 例;另选取120 名健康体检者作为对照组。采用ELISA 法测定ApoA5 水平,并进行相关性分析。
目的:观察消化系统肿瘤患者的血清肿瘤相关物质(BXTM)水平,探讨血清肿瘤相关物质(BXTM)对消化系统恶性肿瘤患者(包括直肠癌,结肠癌,胃癌,肝癌,胆道癌)的诊断价值。
Moya F 等人首次在雏鸡的腮腺中发现降钙素(calcitonin,CT)的高分子量前肽——降钙素原(procalcitonin,PCT)。