天然抗烟草花叶病毒大分子物质研究进展

Recent Development in Research of Natural Anti-TMV Big Molecular Substances

摘要:

天然大分子物质主要包括蛋白、核酸和糖类。本文主要阐述了植物、动物和微生物中天然抗烟草花叶病毒大分子物质的研究与应用现状。关于这些大分子物质的抗病毒机理是多方面的, 主要包括抑制病毒的侵染、对植物病毒增殖过程中的干扰和抑制作用、诱导植物的抗病性反应等, 并对今后的研究进行了展望。

Abstract:

Natural big molecular substances mainly include protein, nucleic acid and sugars. In this paper, the anti-TMV recent research, application and action mechanism of these big molecular substances from high plants, zoos and microorganisms were reviewed. Antiviral action mechanism of these natural substances had multiple aspects and available results indicated that inhibitory and interference activity of virus multiplication and induced resistance activity.