denaturation

The data collected were statistically analyzed by SPSS 16.0 【 Results 】 1. HE staining ( 1) the control group The structures of disc and collagen fibrins are clear, and the tissue shows mild edema without myxoid denaturation.

对所获得的数据运用SPSS16.0进行统计学分析。【结果】1.H.E染色观察（1）对照组：椎间盘组织结构较清晰、胶原纤维走形较清楚，组织轻微水肿无黏液样变。

Thermal preservation results in denaturation of soybean proteins and precipitation of beverage containing soybean proteins, thus affects the quality of products. Disruption of nature proteins structure can affect their physicochemical and functional properties. Low thermal does completely remove the rancid off-flavor and antinutritional factors.

传统的加热杀菌易使大豆蛋白变性，大豆蛋白饮料易于沉淀，从而影响产品的质量；蛋白质天然结构的破坏会使理化及其功能性质发生变化，温度太低对抗营养因子和豆腥味祛除不彻底。

OBJECTIVE To prepare the dry powder inhaled sustained release albumin microspheres for lung specific delivery of ciprofloxacin. To investigate the mechanism of the modification of thermal denaturation on drug release in vitro.

目的制备适合粉末吸入肺部定位给药的环丙沙星白蛋白缓释微球，探讨热变性对微球体外释药的调节机制。