Discover the Exercise Hormone Irisin: Exciting new research has proven the existence of a hormone that seems to extend during exercise and does amazing things for our health and metabolism.
Called the “exercise hormone,” this muscle hormone was discovered by scientists at Dana-Farber Cancer Institute. Because it is a chemical messenger it had been named Irisin after a messenger Goddess. Although it’s existence has been hotly debated in recent years, Harvard scientists, studying Irisin announced shortly ago that the “data provided unequivocally demonstrates that human Irisin exists.”
Irisin, normally present as a part of a bigger protein within the muscle cell’s outer membrane, lies dormant and inactive until released. Exercise, and other factors help split this protein, releasing Irisin within the process.
So, now we all know that Irisin exists and that we also know that once we exercise our body makes more of it.
Why is that this important? What does this hormone act on once we start pumping blood and our pulse goes up?
It seems that the powerhouse hormone Irisin has the unique ability to turn white fat into brown fat. White fat stores energy (calories) while brown fat is best for us because it’s more involved in burning energy (increases our metabolism) instead of storing it. Brown fat intrigues scientists because it physically resembles muscle quite fat and plays a serious role in maintaining normal weight. It also acts and behaves more like muscle than fat, which likely explains its ability to burn fat so efficiently.
Slender people have more brown fat than obese people. Younger people have more brown fat than seniors and people with normal blood glucose levels enjoy the advantages of more brown fat than people with high blood glucose.
Obesity, a disorder of fat accumulation, may be a real problem within the world today. it’s the results of over-eating and under-exercising. Increased Irisin levels help to extend glucose tolerance and reduce insulin resistance, suggesting it’s going to be a true breakthrough in treating diabetes.
But, the advantages of this new, exciting “exercise” hormone don’t stop there. Irisin offers other valuable benefits, like triggering the expansion of the latest brain neurons and activating genes involved in memory retention and learning. It also acts directly on bone, promoting its formation by increasing bone mineral density which successively helps with Osteoporosis.
All these things are valuable and contribute to our overall health. But another, super exciting discovery swirling around Irisin is how it affects our telomeres. It seems that prime Irisin levels are directly related to lengthening our telomeres! The longer our telomeres, (telomere shortening may be a gene of aging) the younger and healthier our body is! This translates to us being less susceptible to age related illnesses and diseases like cancer, dementia and heart condition.
With such a lot of controversy surrounding the invention of Irisin, it’ll be a short time before the entire scientific community comes on board to get the way to harness the facility of this unique hormone. However, that does not mean we’ve to put our health on hold until then.
If we would like to enjoy the advantages of Irisin – feeling more fabulous and younger than we currently do, we must allow this hormone to figure its magic now.
Since we already know that exercise increases the quantity of Irisin in our bodies, exercising is the perfect place to start out. It is, doubtless, the simplest thanks to boost our irisin levels. However, not all exercise is made equal.
Not surprisingly, a recent scientific discovery published in 2014, found that high-intensity exercise increases Irisin levels better than low-intensity exercise which suggests it must challenge the body to trigger its release.
Researchers have also discovered that rats that swam daily but were fed a high-fat diet still lost weight and suspect it’s thanks to Irisin. Cold temperatures are another factor. It seems that the shivering we do when exposed to chilly temperatures increases Irisin, even rivaling the results of those who exercised regularly.
Irisin may be a health-boosting, fat-burning, sensitizing hormone empowered to supply us with many health benefits. it’s empowered to scale back weight , boost energy expenditure, and improve diet-induced insulin resistance.
It’s time to relax down the house, head to the gym and luxuriate in healthy fats. Our health, weight and longevity will all benefit.