Societal factors mitigating genetic/ epigenetic risk for neurodegenerative disease and their mediators

We will test whether the effects of SES differ across societies applying the Nordic model Denmark REGIONH Norway UiO Sweden UMU and the Netherlands VUMC the Continental model Germany MPIB the British model UK UOXF UCAM and the Mediterranean model Spain UB Simultaneously frequency of risk alleles for developing Alzheimers disease APOE 4 differs across Europe with higher risk allele frequency in Northern Europe