Inflammaging And The Role Of Micronutrients As Immunomodulators: A Pathway To Healthy Aging
As we age, our bodies often experience a state called “inflammaging,” which is a chronic, low-grade inflammation that can contribute to various age-related health issues. This process is often made worse by an imbalance in our gut bacteria and a decline in our immune system’s effectiveness.
However, research suggests that a sufficient intake of essential micronutrients—that is, vitamins like A, B-complex, C, D, E, and K, along with trace elements such as zinc, selenium, magnesium, iron, and copper—plays a crucial role in counteracting this age-related inflammation. These vital nutrients work by regulating the cellular and molecular processes that drive inflammaging.
They support a healthy immune response, maintain the stability of our genetic material, ensure efficient energy production in our cells, protect the ends of our chromosomes (telomeres), and generally help regulate our immune system. Importantly, these micronutrients also positively influence the composition of our gut microbiome—the community of bacteria in our digestive system—and the signaling pathways that control inflammation. By doing so, they can help reduce inflammation originating in the gut, which is a major contributor to systemic inflammaging.
In essence, ensuring we get enough of these tiny but mighty nutrients could be a key strategy to reduce inflammation, rebalance our gut bacteria, and optimize our immune system, paving the way for a healthier aging process.
Source: link to paper