What are Sirtuins?
It all started with a 2001 study that showed that a lower calorie diet can prolong your life span. One of the factors linked to this discovery is a family of proteins known as Sirtuins. This prompted a flurry of additional research, and today sirituins are heralded as the next breakthrough in antiaging.
Labeled in mammals as SIRT-1 through SIRT-7, Sirtuins are a family of genes (or class of enzymes) involved in an organism’s ability to withstand a stressful environment, such as excessive heat or scarcity of food or water, have the power to keep its natural defense and repair activities going strong regardless of age. By optimizing the body’s functioning for survival, these genes maximize the individual’s chances of getting through a crisis. And if they remain activated long enough, they can also dramatically enhance health and extend its life span. In essence, Sirtuins represent the opposite of aging genes. Sirtuins are longevity genes, the keys to extending human life span while banishing diseases of old age. Scientists have discovered two ways to activate an stimulate our Sirtuins genes- restricting calorie intake and supplementing with Resveratrol. By taking in highly absorbable receptor specific nutrients, it is possible to stimulate and support cell repair and optimise mitochondr
Sirtuins are proteins found in a wide variety of living organisms, from yeasts to people. These proteins appear to play a critical role in the aging process, which has made them of particular interest to human researchers who are interested in the possibility of prolonging life. Like many scientific discoveries, the story of sirtuins was greatly simplified when it made its way into the mainstream media, which has led to some confusion about what these proteins do and how they work. Studies on sirtuins show that they are involved in metabolic regulation. They turn particular genes on and off as needed, for example, and they also work to repair damage to the DNA. They are implicated in aging because as organisms age, the risk of damage to the DNA increases, and the sirtuins may become increasingly focused on addressing specific sites of damage, sometimes causing confusion in gene activation. Some researchers have suggested that the body may “forget” which genes are supposed to be active,
