GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE262nnn/GSE262683/primaryOK200TranscriptomicsCaenorhabditis elegansExpression profiling by high throughput sequencinghttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE262683GEOGSEfalseCharacterization of the genes that were regulated by feeding with C. acnes strains (HMseries)In the present study, we investigated the effect of Cutibacterium acnes on lifespan using Caenorhabditis elegans as a model animal. When adult C. elegans were fed C. acnes strains, the lifespan of the animals fed pathogenic C. acnes strain (e.g. HM-122) was significantly shorter than that of animals fed OP50 (control). In contrast, the lifespan of the animals fed commensal C. acnes strain (e.g. HM-555) was not significantly different from that of animals in the control group.2026/09/21GSE262683GSM8173734GSM8173735GSM8173733GSM8173738GSM8173739GSM8173736GSM8173737GSM817374022765262683Caenorhabditis elegans