Longevity Guide

Ein Forschungsteam um Prof. Wolfgang Wagner nutzte drei DNA-Stellen zur Altersabschätzung in Blutproben. Was hinter diesem Ergebnis steckt, wie epigenetische Uhren funktionieren und welche Erfahrung der Aachener Forscher in den wissenschaftlichen Beirat von neotes mitbringt.

Eine Tablette, unterschiedliche Reaktionen: Prof. Jörg Kriegsmanns Arbeitsgebiet führt zu den molekularen Details der personalisierten Medizin. Wir stellen das neue Mitglied im wissenschaftlichen Beirat von neotes vor – vom Blick ins Gewebe bis zu den Fragen der Ethik.

Arteriosclerosis is a long-term process in which the blood vessel wall changes under the influence of atherogenic lipoproteins, inflammatory processes, blood pressure, metabolism and other factors. Long-term exposure to LDL and other ApoB-containing lipoproteins is particularly relevant, while plaque stability and immune responses also play an important role. Several factors can be influenced to support vascular health: regular exercise, a balanced diet, blood pressure and blood sugar control, and avoiding smoking.

Blood group is genetically determined and is medically relevant primarily in blood transfusions and pregnancy. People who want to find out their blood group can first check existing medical records or arrange testing at a medical practice or laboratory. Although associations between blood groups and certain diseases are being researched, blood group alone does not allow a reliable assessment of personal health risk or life expectancy. The blood group diet and the attribution of personality traits also lack a convincing scientific basis. 

Cholesterol is important for cell membranes, hormones and the formation of vitamin D. What matters most for cardiovascular health is how many atherogenic lipoprotein particles circulate in the blood and how long blood vessels are exposed to them. Alongside LDL and HDL, ApoB and lipoprotein(a) can provide additional clues about individual risk. A balanced diet, regular exercise and avoiding smoking support vascular health; depending on the personal risk profile, medication may also be useful.

Blood lipids, blood glucose and other markers reflect different processes. Learn what the neotes Metabolism Check adds, how it works and where its limitations lie.