Cachexia - Non-Cachexia Metagenome Analysis
收藏NIAID Data Ecosystem2026-05-01 收录
下载链接：
https://www.omicsdi.org/dataset/ega/EGAS00001007156
下载链接
链接失效反馈官方服务：
资源简介：
Cancer cachexia has been linked to gut bacterial alterations, but alterations of gut viruses, mostly bacteriophages, have not yet been explored. We performed shotgun metagenomic sequencing of DNA from stool samples of 78 cachectic and 42 non-cachectic cancer patients. K-mer-based matching to reference databases revealed abundance variations of bacteria and viruses. Beyond bacterial alterations, cachectic patients exhibited significantly lower bacteriophage abundance, predominantly affecting Caudovirales and Siphoviridae species (double-stranded DNA) but also Inoviridae and Microviridae families (single-stranded DNA).EGA study EGAS00001007156
创建时间：
2023-04-20
