Temperature is a key physiological factor that determines the speed of immune reactions. While this may seem obvious, it has ...

It started with wine. Or more precisely, a conversation about it. "My colleagues and I were talking about how some people ...

PFAS are found in multiple everyday products, such as cosmetics, outdoor clothing and coated pans. This is because of their special properties. They are heat-resistant, repel water and grease and are ...

Why do immune cells that are supposed to eliminate viruses suddenly turn against our own body? There are instances where ...

Similar to humans, plants have an immune system to help defend against parasites and other deleterious infections. The human body is interconnected with cell-to-cell communication to orchestrate an ...

A newly recognized set of T helper cells seems to guard against aging by eliminating harmful senescent cells. Their presence in supercentenarians suggests they may be a key to maintaining a healthier, ...

The first, obviously, was making functional electronic devices smaller than cells that can circulate in our blood. “Previous ...

New research comparing four different flu vaccines found that the ability of the vaccines to activate cells of the immune system that help to protect against infection varied greatly depending on the ...

Urolithin A, a natural postbiotic known to trigger mitophagy, rejuvenated key immune cell functions in healthy middle-aged ...

New research comparing four different flu vaccines found that the ability of the vaccines to activate cells of the immune ...