Iodine is not just a trace mineral; it serves as a gateway to achieving optimal wellness. It plays a pivotal role in maintaining a healthy metabolism, supporting energy levels, and promoting weight management. Adequate iodine levels are necessary for the proper functioning of the thyroid gland, which regulates metabolism and influences the body's ability to burn calories efficiently.
Furthermore, iodine is essential for promoting a robust immune system. It supports the production of immune cells and helps the body defend against infections and diseases. By ensuring sufficient iodine intake, individuals can enhance their immune response and improve overall well-being.
Iodine impact on brain health and cognitive function cannot be overstated. Sufficient iodine levels support optimal brain development, learning, memory, and overall cognitive performance. It is particularly crucial during pregnancy and early childhood when the brain is rapidly growing and developing.
Moreover, iodine has been associated with healthy breast tissue. It helps maintain breast health and supports the prevention of fibrocystic breast disease. Iodine has antioxidant properties, protecting the body against oxidative stress and reducing the risk of chronic diseases such as cardiovascular conditions and certain cancers. It also aids in detoxification, particularly in eliminating harmful substances like heavy metals from the body.
Incorporating iodine-rich foods such as seaweed, fish, dairy products, and iodized salt into one's diet, or considering iodine supplementation, can be a valuable step toward harnessing the benefits of Iodine and achieving optimal wellness. However, it is important to consult with a healthcare professional to determine individual needs and ensure appropriate dosage.
The body's immune system can recognize and attack cancer cells, but when those are able to overcome this assault, malignant tumors develop in patients.
New research led by investigators at Massachusetts General Hospital (MGH) uncovers some of the key factors that are needed for survival of immune cells in the battle against cancer.
The findings, published in Cell, point to potential therapeutic targets to tip the scales so that the immune system can effectively defeat aggressive cancers.
Cytotoxic T lymphocytes (CTL) are the cells that recognize and destroy cancer cells, and they're first activated in tumor-draining lymph nodes.
"Such signals, including the cytokine IL-15, enable CTLs to survive long enough to effectively eliminate cancer cells and, under ideal conditions, reject the tumors entirely."
Mempel and his colleagues also wondered how CTLs find their way into these survival niches.
