【摘要】 干扰素是一类具有抵抗病毒、抑制肿瘤以及免疫调节作用的蛋白质，可分为Ⅰ、Ⅱ和Ⅲ型。不同类型干扰素的主要功能和作用机制各有特点，在疾病治疗中扮演着重要角色。本文围绕不同类型干扰素的作用机制、生物学活性及临床应用等方面进行综述，旨在为中学生物学相关内容的教学提供参考。更多还原

【Abstract】 Interferons are a class of proteins with antiviral,antitumor,and immunoregulatory functions,classified into type Ⅰ,Ⅱ,and Ⅲ. Each type of interferon has distinct main functions and mechanisms of action,playing a crucial role in disease treatment. This review focuses on the mechanisms of action,biological activities,and clinical applications of different types of interferons,aiming to provide reference material for teaching biology-related content at the secondary school level.更多还原