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“智能型”药物载体调释新机制研究进展 被引量:1
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作者 范月月 郝文艳 +2 位作者 张沙莎 杨阳 高春生 《中国新药杂志》 CAS CSCD 北大核心 2021年第21期1982-1989,共8页
具有独特刺激-响应机制的"智能型"药物载体,可在外源型或人体自身环境因素的刺激下做出相关理化性质改变的响应调节,控制药物到达靶部位,并且能自动调节释药速率,已成为当前材料学与药剂学领域的研究热点之一。由于具有提高... 具有独特刺激-响应机制的"智能型"药物载体,可在外源型或人体自身环境因素的刺激下做出相关理化性质改变的响应调节,控制药物到达靶部位,并且能自动调节释药速率,已成为当前材料学与药剂学领域的研究热点之一。由于具有提高药物在体内的生物利用度和降低其毒副作用等优点,"智能型"药物载体将在未来的临床治疗中起到越来越重要的作用。本文综述了面向不同刺激因素的刺激响应型智能药物载体的作用机制、材料性质特点和潜在应用的最新研究进展,并对其发展前景进行进一步的展望。 展开更多
关键词 “智能型”药物递送系统 “智能型”药物载体 药物放刺激 刺激响应机制 调释机制
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Coordination Mechanism of the Legal Protection of Resource Security with Its Relative Laws
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作者 Chen Demin Wang Huabing 《Chinese Journal of Population,Resources and Environment》 北大核心 2008年第3期21-26,共6页
The basis of the legal protection of resource security is its relative laws, which have four main characteristics, which are foundational, divergent, comprehensive and of long-term social benefits in view. The coordin... The basis of the legal protection of resource security is its relative laws, which have four main characteristics, which are foundational, divergent, comprehensive and of long-term social benefits in view. The coordination mechanism of the legal protection of resource security with its relative laws meets the needs of the sustainable development of the economy, society and environment. It also facilitates and is facilitated by the modern transformation of the legal system in China, and upholds the legal system as a logically self-perfecting entity. Furthermore, this coordination bears scientific feasibility. 展开更多
关键词 resource security legal protection relative laws MECHANISM
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