干扰素
【主要成分】猪基因工程干扰素
【性 状】本品为无色澄明液体。
【作用机理】当动物第一次受到病毒感染之后，产生了一种物质，它可以干扰或阻止第二次病毒感染，这种物质就是干扰素(IFN)。它是动物机体自身产生的一类具有抗病毒和免疫调节功能的分泌蛋白。它在动物机体抵御病毒入侵的非特异性免疫中起关键作用，也影响着动物机体针对病原的特异性免疫应答的质量。干扰素基因序列研究结果表明，该序列早在5亿～l0亿年前就存在于生命细胞的基因序列中，是生物体内一种古老的保护因子。干扰素具有广谱的抗病毒作用，能使病毒增殖量减少、受感染细胞损伤程度降低等，其抗病毒作用并非本身直接灭活病毒，而是抑制病毒的增殖。猪瘟、 猪流感、猪病毒性肠炎；犬细小病毒、犬瘟热和牛、羊各种病毒感染，尤其适用于各种动物免疫失败后的治疗。
【作用用途】主要用于猪蓝耳病、圆环病毒病、流感、猪传染性胃 肠炎、猪瘟、流行性腹泻、猪丹毒、仔猪副伤寒、伪狂犬及其它细菌病的辅助治疗。
【用法用量】肌肉注射 猪：0.025ml/Kg体重（即200Kg/瓶）48小时一次连用2次，重症加倍。
[Major components] Pig genetic engineering interferon
[Character] Ben Pinwei colorless liquid clarity
[Mechanism] the first time when the animals were infected with the virus, produced a substance that can interfere with or prevent a
second infection, this kind of material Is interferon (IFN). It is the animal organism itself a class of anti-virus and immune regulatory
function of the secreted protein. In animals The body to resist the virus from entering the non-specific immune play a key role, but also
affect the animal's body for pathogen-specific immune response Quality. Interferon gene sequencing research results show that the
sequence as early as 500 million ~ l0 billion years ago, exists in the life of the genome sequence, Is an ancient body of the protection
factor. With broad-spectrum antiviral activity of interferon, the virus can reduce the proliferation, infected Fine Cellular damage, such as
reducing its own direct antiviral effect is not inactivated virus, but inhibit the proliferation of the virus. Classical swine fever, swine flu, Pig
virus enteritis; canine parvovirus, canine distemper and cattle, sheep infected with various viruses, in particular, apply to all kinds of
animals after the failure of the immune treatment.
[Role] mainly used for pig blue ear disease, ring virus disease, influenza, TGEV, hog cholera, epidemic diarrhea, Zhu Dandu, piglets,
deputy injured Han, pseudo-rabies and other diseases.
[Amount of] use of intramuscular pig: 0.025 ml / Kg weight (200 Kg / bottle) 48 hours a2, severe double.