Spólnicka et al. [121] analyzed methylation levels in five CpGs from five of the most used genes in forensic age-prediction (ELOVL2, MIR29B2CHG, KLF14, FHL2, and TRIM59) in three groups of individuals with early or late-onset Alzheimer’s disease or Graves’ disease. This evidence concerns the gene FHL2 and Alzheimer disease.