GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE311nnn/GSE311226/primaryOK200Methylation profilingHomo sapiensMethylation profiling by high throughput sequencinghttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE311226GEOGSEfalseBaseline and Follow-up Methylation Profiling of Whole Blood DNA in Normoglycemia, Prediabetes, and Type 2 DiabetesThis longitudinal study analyzed whole-blood DNA methylation profiles in adults classified as normoglycemic, prediabetic, or type 2 diabetes mellitus (T2DM). Oxford Nanopore PromethION long-read sequencing (PCR-free ligation preparation) was used to generate genome-wide CpG methylation data at baseline and at six-year follow-up. The dataset includes raw nanopore reads (available in SRA) and processed methylation outputs, including CpG-wise differential methylation, methylation summaries, promoter/CpG island annotation, HOMER functional annotation, and gene–pathway mapping2026/04/20GSE311226GSM9321686GSM9321675GSM9321676GSM9321687GSM9321673GSM9321684GSM9321685GSM9321674GSM9321679GSM9321669GSM9321688GSM9321677GSM9321678GSM9321689GSM9321690GSM9321671GSM9321682GSM9321683GSM9321672GSM9321691GSM9321680GSM9321670GSM9321681GSM932169226167311226Homo sapiens[41992370]