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Justina R Creppy^1,2, Benoit Delache¹, Julien Lemaitre¹

¹Inserm, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA-HB/IDMIT), Université Paris-Saclay, Fontenay-aux-Roses, France.

Inhalation toxicology

|October 10, 2024

概括

非人类灵长类动物 (NHPs) 是研究空气传播病原体在呼吸道中的沉积的有价值的模型. 气溶施用技术显著影响了NHP中的病原体分布和疾病发展.

科学领域:

传染病研究传染病研究.
呼吸系统药物呼吸系统药物
动物建模动物建模

背景情况:

空气中的病原体对人类呼吸系统健康构成重大风险.
动物模型对于了解呼吸道疾病和测试治疗方法至关重要.
非人类灵长类动物 (NHPs) 为吸入研究提供了与人类的解剖学和免疫学相似之处.

研究的目的:

审查NHP中病原体气溶研究的现状.
讨论气溶液细菌和病毒在NHP中的沉积情况.
突出在吸入研究中使用NHP的优点.

主要方法:

在NHP中对病原体气溶研究的现有文献的审查.
分析影响气溶沉积的因素 (大小,施用技术).
检查沉积点与疾病发展之间的关系.

主要成果:

气溶在呼吸道中的沉积取决于颗粒大小和施用方法.
病原体的生物活性和沉积部位受到传递技术的影响.
病原体沉积位置影响了NHP中呼吸道病理生理学的发展.

结论:

传递病原体到NHP气道的各种方法导致不同的剂量和沉积模式.
国家呼吸系统模型为呼吸系统病原体动态和疾病提供了关键的见解.
需要进一步的研究来优化吸入研究的NHP模型.

关键词:

气溶是一种气溶.吸入吸入的方法子,子,子,子,子,子,子,子,子,子,子,子,子,子,子,子.雾化器是一种雾化器.非人类灵长类动物.病原体是一种病原体.

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