动物肠道放线菌的研究展望

Prospect of Research on Animal Intestinal Actinomycetes

动物肠道作为一个典型的、独特的环境,其肠道微生物的优势菌群是放线菌。过去将动物粪便为对象开展肠道放线菌资源研究的极少。本文对动物肠道放线菌的研究价值、菌种的多样性及其生物活性物质做了简要概述,其中肠道放线菌中具有抗肿瘤活性的菌株较多,所产生的生物活性物质还具有抗菌性,且酶活性比例较高。因此,动物肠道放线菌是开发药物和其他产品的重要来源,是一种新的微生物资源,具有巨大的开发潜力。

Animal intestinal tract as a typical, unique environment, dominant bacteria in the gut microbes are actinomycetes. In the past animal feces as research object to research intestinal aetinomycetes resources is rare. Research value, the animal intestinal bacteria actinomycetes diversity and biological active substances were introduced, in which more intestinal strains actinomycetes with antitumor activity, biological active substances produced by also had antibacterial properties, and a higher proportion of enzyme activity. So the animal intestinal actinomycetes are an important source for the development of drugs and other products, have great potential applications as a new microorganism resources.