{"database":"GEO","file_versions":[{"headers":{"Content-Type":["application/json"]},"body":{"files":{"Other":["ftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE307nnn/GSE307447/"]},"type":"primary"},"statusCode":"OK","statusCodeValue":200}],"scores":null,"additional":{"omics_type":["Methylation profiling"],"species":["Mus musculus"," Rattus norvegicus"," Canis lupus familiaris"," Homo sapiens"],"gds_type":["Methylation profiling by genome tiling array"],"full_dataset_link":["https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE307447"],"repository":["GEO"],"entry_type":["GSE"],"additional_accession":[]},"is_claimable":false,"name":"Mammalian Methylation Array analysis of blood samples from Korean domestic dogs for epigenetic aging studies","description":"Genome-wide DNA methylation profiles were generated from whole blood of Korean companion dogs (n = 84) using the Illumina HorvathMammalMethylChip40 array. Samples cover a broad age range (0.58–14 years), both sexes, and multiple breeds. The dataset provides a resource for investigating age-associated CpG variation and epigenetic aging markers in domestic dogs.","dates":{"publication":"2026/06/19"},"accession":"GSE307447","cross_references":{"GSM":["GSM9224322","GSM9224289","GSM9224288","GSM9224321","GSM9224320","GSM9224287","GSM9224286","GSM9224285","GSM9224284","GSM9224360","GSM9224283","GSM9224282","GSM9224329","GSM9224328","GSM9224327","GSM9224326","GSM9224325","GSM9224324","GSM9224323","GSM9224281","GSM9224280","GSM9224311","GSM9224355","GSM9224278","GSM9224310","GSM9224277","GSM9224354","GSM9224353","GSM9224352","GSM9224351","GSM9224350","GSM9224319","GSM9224318","GSM9224317","GSM9224316","GSM9224359","GSM9224315","GSM9224314","GSM9224358","GSM9224313","GSM9224357","GSM9224279","GSM9224356","GSM9224312","GSM9224309","GSM9224300","GSM9224344","GSM9224343","GSM9224342","GSM9224341","GSM9224340","GSM9224308","GSM9224307","GSM9224306","GSM9224305","GSM9224349","GSM9224348","GSM9224304","GSM9224303","GSM9224347","GSM9224302","GSM9224346","GSM9224345","GSM9224301","GSM9224333","GSM9224299","GSM9224332","GSM9224331","GSM9224298","GSM9224297","GSM9224330","GSM9224296","GSM9224295","GSM9224294","GSM9224293","GSM9224339","GSM9224338","GSM9224337","GSM9224336","GSM9224335","GSM9224334","GSM9224292","GSM9224291","GSM9224290"],"GPL":["28271"],"GSE":["307447"],"taxon":["Mus musculus"," Rattus norvegicus"," Canis lupus familiaris"," Homo sapiens"]}}