The video shows how our lymphatic system works undercover to protect our immune system. The network transports about two liters of lymphatic fluid throughout the body, identifies pathogens, trains ...

It’s cold and flu season and most of us will eventually encounter a virus. So, how does our immune system work to keep us healthy? According to Michaela Gack, PhD, Scientific Director of the Cleveland ...

Some of our biggest threats can come in the tiniest forms—viruses and bacteria. Thankfully, we are born with a built-in ...

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It’s a jungle out there — of pathogens, viruses, bacteria, parasites and allergens — each seeking a place to call home. Though we’re exposed to these potentially harmful microbes every day, a healthy ...

What do the Tinder dating app and our immune system have in common? They are both committed to swiping candidates to screen for the perfect match. However, instead of love, our immune system is ...

The SCG2 hormone allows tumors to suppress immune defenses, opening up a new therapeutic avenue against cancer.