Dehydration can slow down the movement of lymph, sometimes leading to an impaired immune system. The 3 Best Hydrating Beverages That Aren’t Water, from a Certified Sports Dietitian. 6.

Not only do mitochondria serve as the engine of the cell – they also act as watchtowers for the immune system.

As the body ages, so does the immune system. The immune system usually becomes less effective in older age, a process known as immunosenescence. This can increase the risk of: While you can’t ...

Our immune system is designed to protect us from colds, flu, and other ailments, but when it is not functioning properly, it fails to do its job. The consequences can include more sick days.

The holidays can involve a lot of parties and travel, along with the spread of germs and viruses. Here’s how to boost your immune system during the jolliest of seasons.

The immune system is also implicated in some chronic diseases. Immunity is influenced by many factors, some of which are within our control. Getting recommended vaccines, for example, helps to ...

New research develops an 'invisibility cloak' for transplanted brain cells, potentially eliminating the need for anti-rejection drugs.