Wouldn’t you love to reach your full potential? It’s a great goal, not just for you, but your children and grandchildren. Well, now researchers are finding ways to help your immune system work to its full potential. No, there is not a pill and it will take some time, but tweaking our mRNA, bone marrow, and waking up dormant cells are action items for controlling the immune process of aging, super charging T cells and helping us fight inflammation and infectious diseases. Much of the research came from Covid and studies at NIH allergy and infectious diseases, evaluating how to target immunity to slow aging. Scientists at MIT have found ways to boost immunity with mRNA therapy, even making cancer immune therapy work better. Stanford is examining swapping out and transplanting cells to revitalize immune systems. Not to be ignored, even the brain gets involved with neuroscientists uncovering immune cells in brain by clearing toxic debris that accumulates.

All of this work is so exciting because for years we blamed aging on genetics and environment, and we too often worked on diseases after the fact. Most of medical care is finding disease and treating, especially cancer. To avoid disease and improve the integrity of our own systems to stay healthy longer is game changing.

While the mice are mostly getting all of the attention in these studies, trust rapid improvement in trials and roll out to humans quickly. So, what can you do in the meantime? Step into making yourself the best specimen for treatment. MD Anderson last month offered 6 simple ways: eat healthy, exercise regularly, get enough sleep, reduce stress, stay up to date with vaccinations.

“Very Well Health” this month added, manage weight, wash hands regularly, get a pet ! , build social networks, finds ways to laugh, no smoking, avoid alcohol, Harvard doubled down on all of above.

The mice can’t do all the work. What I like about the research is how this is now a priority and at just the right time. Too bad we had to go through covid to find the exciting mRNA data. However we do have to take some responsibility. We can’t expect to get a thymus transplant (filled with fresh T cells) but then not make good decisions. So, plump up your immune system for longevity. If you have cancer, you want to be able to maximize your response to immune therapy (used for many even hard to treat cancers today).

While we will not live forever, even with cancer, we should still demand the very best from ourselves. Take responsibility and plan that, when improved treatments do arrive, such as the immunotherapies, biologics, and soon anti aging therapies, we are our very best specimens. Spend the time that we do have with enthusiasm and joy, ultimately reaching our full potential daily.

Please take note: check with your Doc if you are on immune treatments. Be sure they know everything you are taking. There are over the counter meds found to interfere with them… From Duke Health, Jan.7, 2026 researchers published that some widely used drugs like acetaminophen, stomach proton pump inhibitors ( like Prilosec or nexium) and steroids can reduce efficacy of immunotherapy. While antihistamines, statins, antidepressants (SSRI) may enhance immune therapy. (from JCO, Dr N.DeVito).