The gastrointestinal tract of mammals is a complex ecosystem with distinct environments and comprises hundreds of different types of bacterial cells. The gut microbiota may play a critical role in the gut health of the host. We herein attempted to identify a microbiota shift that may be affected by porcine epidemic diarrhea (PED). We observed significant differences in microbiota between the control and PED virus (PEDV)-infected groups at both the phylum and genus level. Most commensal bacteria ( i.e. Psychrobacter , Prevotella , and Faecalibacterium ) in the healthy gastrointestinal tract were decreased due to dysbiosis induced by PEDV infection.
All Keywords
【저자키워드】 microbiota, Next-generation sequencing, large intestine, 16S rRNA gene, Porcine epidemic diarrhea, 【초록키워드】 Infection, virus, Health, cells, gut microbiota, group, Critical, gastrointestinal tract, Bacterial, Prevotella, Gut, epidemic diarrhea, commensal bacteria, significant difference, complex, PEDV, MOST, Host, ecosystem, Faecalibacterium, identify, affected, mammal, the healthy, 【제목키워드】 response, change,
【저자키워드】 microbiota, Next-generation sequencing, large intestine, 16S rRNA gene, Porcine epidemic diarrhea, 【초록키워드】 Infection, virus, Health, cells, gut microbiota, group, Critical, gastrointestinal tract, Bacterial, Prevotella, Gut, epidemic diarrhea, commensal bacteria, significant difference, complex, PEDV, MOST, Host, ecosystem, Faecalibacterium, identify, affected, mammal, the healthy, 【제목키워드】 response, change,