解读一种基于RP-HPLC的新型生物分析方法,用于估计大鼠血和基于后生物的纳米结构脂质载体中的ksantohumol
Bushra Bashir1, Monica Gulati1, Sukriti Vishwas2
1School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, 144411, India.
Scientific reports
|January 31, 2026
概括
一种新的液体染色法方法准确地量化纳米结构脂质载体中的桑托霍摩尔. 这种经过验证的方法确保了对托醇输送系统的可靠分析,包括那些添加了 sodium butyrate 后生物的系统.
科学领域:
- 制药科学 制药科学
- 分析化学 分析化学
- 纳米技术纳米技术
背景情况:
- 桑托摩尔是一种前类黄类化合物,具有各种生物活性.
- 纳米结构脂质载体 (NLCs) 是有前途的药物递送系统.
- 开发可靠的分析方法对于表征含有香醇的NLC至关重要.
研究的目的:
- 开发和验证一种精确和特定的液态染色学 (LC) 方法,用于在NLC中量化桑托醇.
- 为了评估血中含有桑托摩尔的NLCs的稳定性.
- 在NLC中作为后生物的纳丁酸盐.
主要方法:
- 使用LC与黄素作为内部标准对黄醇的量化.
- 方法验证包括线性,特异性,精度和准确性.
- 在大鼠血中对NLC的稳定性研究,评估粒子大小,泽塔潜力和捕获效率.
主要成果:
- 开发的LC方法表现出极好的线性 (R2 = 0.9992) 和特异性.
- 验证参数在接受的范围内,RSD%低于2.
- 载有托醇的NLC在血中表现出良好的稳定性,保持了粒子大小,泽塔电位 (-11.7 mV) 和高捕获效率 (95%).
结论:
- 成功建立了一种经过验证的,准确的和特定的LC方法,用于在NLC中定量托醇.
- 这项研究证实了在等离子体环境中含有香醇的NLCs的稳定性和完整性.
- 在NLC中将甲酸作为后生物的结合得到了实现,为进一步的研究铺平了道路.
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