Serotonin 2A receptor variants: psychedelics, brain aging, and Alzheimer’s disease
Learn how new research on brain aging and dementia connects the serotonin 2A receptor with psychedelics, brain aging,and Alzheimer’s.
Longevity
Learn how YOUR genes impact longevity and healthspan, and then apply the research-based Lifehacks to optimize your health and prevent the diseases of aging.
Aging can be thought of as the time in life when cellular damage is greater than the body can repair. This formula, though, doesn’t have to be set in stone for us. You can prevent some of the diseases of aging through optimizing your lifestyle and diet, and you can stay healthy throughout your final years.
Member’s: Check out the Longevity Topic Summary Report for a quick overview of all your genetic variants related to longevity.
Intermittent Fasting: Benefits from changing Gene Expression
The intermittent fasting concept has gained traction in health circles. Learn more about the importance of when you eat and its effects on gene expression.
TREM2 and Alzheimer’s Disease Risk
The TREM2 gene is important in how the brain’s immune system functions. Learn how variants in this gene impact the risk for Alzheimer’s disease.
SIRTfoods diet: Sirtuins and turning on your skinny genes
The SIRTfood diet, made popular by Adele’s recent weight loss, theoretically works by affecting your sirtuin gene expression. Learn about your SIRT genes and you genetic variants.
Age-Related Macular Degeneration Genes
Age-related macular degeneration (AMD) is the most common cause of blindness in the elderly. You will find supplements specifically promoted for preventing AMD. This article explains age-related macular degeneration, delves into the genetic risks, and then explains which supplements are likely to be protective and which may do more harm than good.
Nitric Oxide Synthase: Heart health, blood pressure, and aging
Nitric Oxide Synthase is an important signaling molecule in the endothelium of our blood vessels. It has roles in the regulation of blood pressure, cardiovascular disease, brain health, and more. Genetic variants in nitric oxide genes are important for a healthy heart. Find out how your genes could play a part in the interactions with cardiovascular disease risk and blood pressure.
Lithium Orotate: Mood, Alzheimer’s, and Aging
Researchers found that Texas counties with higher levels of lithium in their groundwater had less of an increase in Alzheimer’s rates compared with counties that had lower levels of lithium. This isn’t a total surprise since previous studies had linked lithium to a decreased risk of dementia, but it is a great confirmation at a large scale population level.
Longevity Genes: FOXO3, CETP, IGF1
There is a lot of research going on right now to determine exactly why and how we age — and why some people naturally live longer. Several genes have been identified as longevity genes, linked to an increase in lifespan. Most importantly, these particular genetic variants show links to a longer ‘healthspan’. Check your genetic data to see if you carry the FOXO3A and IGF1R variants associated with healthy longevity.
Aspirin, colon cancer, and genetics
For some people with specific genetic variants, aspirin may help to prevent colon cancer. Learn more about what the research says and check your genes.
Does eating meat put you at a higher risk for colon cancer?
People who carry certain genetic variants are at an increased risk for colon cancer depending on their processed meat intake. You can check your genetic data to see if processed meat is likely to increase your colon cancer risk.
Rapamycin, mTOR, and Your Genes
Rapamycin is an antibiotic that is used as an immunosuppressant, an anti-cancer agent, and to prevent blocked arteries. Rapamycin is now the focus of longevity and healthspan-extending research through its inhibition of mTOR.
A Klotho Gene Variant Reduces Alzheimer’s Risk for APOE E4 Carriers
The Klotho protein is involved in many of the diseases of aging. Learn more about this gene and find out how your Klotho variants may impact healthy aging.
Building Up Iron: Hemochromatosis mutations
A couple of common mutations can cause you to build up iron, leading to iron overload or hemochromatosis. This is one genetic disease where knowledge is really powerful – you can completely prevent hemochromatosis through blood donations.
Alzheimer’s and APOE genotype
The APOE gene variants are tightly linked with the risk of Alzheimer’s disease. Find out whether you carry the APOE risk type for Alzheimer’s – and learn what all of us can do via diet and lifestyle to prevent this disease.
Longevity Topic Summary
Utilize our Longevity Topic Summary Reports with your 23andMe or AncestryDNA genetic data to see which articles may be most relevant to you. These summaries are attempting to distill the complex information down into just a few words. Please see the linked articles for details and complete references. (Member’s article)
Metformin: Longevity research and genetics
A decades-old diabetes drug now holds promise for increasing healthspan. Research shows that metformin may reduce the risk of some of the diseases of aging, thus increasing the number of years someone is healthy.