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合成生物工程巨细胞用于传染病细胞治疗中的免疫细胞功能

Shweta Khandibharad¹, Shailza Singh^1,2

¹Systems Medicine Laboratory, BRIC-National Centre for Cell Science, Pune, India.

|December 20, 2025

概括

本研究介绍了一种合成生物学方法来治疗皮肤莱什曼病 (CL). 它使用可诱导的基因电路重新编程巨细胞来表达人工智能设计的,增强寄生虫清除和免疫反应.

科学领域:

合成生物学合成生物学
免疫学免疫学免疫学
寄生虫学的寄生虫学

背景情况:

皮肤莱什曼病 (CL) 由于药物耐药性,造成了治疗挑战.
目前的疗法在疗效和物种特异性活性方面存在局限性.

研究的目的:

开发一种新的治疗策略,使用合成生物学来治疗CL.
重新编程巨细胞的反应,以提高寄生虫的清除.

主要方法:

设计了一个可诱导的TET-ON基因电路来表达免疫调节性A (PepA).
使用人工智能 (AI) 识别的,并通过分子动力学模拟进行验证.
通过TAC-6纳米凝和采用转移进行治疗,以实现体内表达.

主要成果:

增强巨细胞的互白素-12 (IL-12) 生产.
促进了向一种亲炎性M1巨细胞表型的转变.
已证明改善了寄生虫清除和感染结果.

结论:

合成生物学方法为CL提供了有针对性和可控制的治疗方法,有可能克服耐药性.
该平台为研究巨相关感染和炎症性疾病提供了一种多功能工具.
铺平了准确免疫治疗莱什曼病和其他疾病的道路.

关键词:

在TAC6纳米凝.采用转移战略的转移策略工程细胞是指工程细胞.合成电路中的合成电路.

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