
If You Carry the APOE ε4 Allele, Klotho May Be Your Brain’s Best Defense
A landmark 2026 study in Alzheimer’s & Dementia — the field’s flagship journal — has established that higher circulating Klotho levels directly attenuate the brain pathology and cognitive decline that apoE4 drives. Here is what this means, and what Blast Longevity can offer those who carry this gene. Roughly one in four people of European descent carries at least one copy of the APOE ε4 allele — the strongest known
