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多种方法可以减少高蛋白度的冷解药物产品的溶解时间

Xiaozhang Zhang¹, Ningning Zhou¹, Chunsheng Yang¹

¹Drug Product Development, WuXi Biologics (Shanghai) Co., Ltd, 190 Hedan Road, Waigaoqiao Free Trade Zone, Shanghai, 200131, China.

Antibody therapeutics

|February 19, 2024

概括

解热制药产品可以通过使用降低稀释剂体积和降低头部空间压力等策略更快地复制. 这些方法提高了高度蛋白质配方的临床可用性.

科学领域:

制药科学制药科学
生物技术是生物技术.
药物运输药物运输药物运输

背景情况:

解热制药产品,特别是那些蛋白质度高的药物,往往表现出延长的溶解时间.
这种延长的溶解期对有效的临床管理提出了重大挑战.

研究的目的:

调查和实施战略,以减少冷制药产品的复制时间.
通过更快的溶解,提高高度蛋白质配方的临床适用性.

主要方法:

采用诸如回火,降低头隙压力和优化蛋糕几何 (高表面积与高度比率) 等技术.
研究降低蛋白质度与减少稀释剂体积,增加旋转频率和调整稀释剂温度的影响.
探索联合策略,以加快溶解,同时保持目标治疗剂量.

主要成果:

减少稀释剂体积以达到高蛋白度显著减少了溶解时间.
降低头部空间压力也显著减少了溶解所需的时间.
结合策略在减缓溶解时间和确保药物剂量的一致性方面是有效的.

结论:

多种策略可以有效地加速冷解,高度药物产品的复制.
优化配方和冷化参数可以提高产品性能和临床便利性.
这项研究有助于更广泛地采用先进的冷解蛋白疗法.

关键词:

综合战略综合战略综合战略头部空间压力压力空间的压力高度的冷解药物产品具有高度的冷解药物.有多种方法,多种方法.溶解时间溶解时间减少稀释剂体积的稀释剂体积

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