We are well into the flu season, and people have different strategies for preventing or treating viral infections. Of course, ...

While vapes are generally considered safer than cigarettes, until now experts were unsure what makes users more susceptible ...

Cigarette smoking is widespread and deadly, yet our understanding of how cigarette smoke actually causes serious respiratory ...

Multiple chemicals in cigarette smoke and e-cigarettes alter the function of a key type of lung immune cell. Cigarette ...

Researchers used computer modeling to predict which components of cigarette smoke might be recognized by antigen-presenting molecule MR1.

In their study, the researchers looked at the effects of cigarette smoke on Mucosal-Associated Invariant T (MAIT) cells, a type of immune cell found in the lungs and other tissues of the body. MAIT ...

Almonds can be a healthy and delicious snack, but certain types can also be toxic and even lethal. Learn about the dangerous ...

New research reveals how multiple chemicals found in cigarette smoke and e-cigarettes alter the function of a key type of ...

MAIT cells are activated by a protein called MR1 that is found in almost every cell of the body. MR1 recognizes chemicals ...

Unveiling the Molecular Impact of Smoking on Lung Health. This illustration explores how smoke components in cigarette and e-cigarette smoke obscures ...

These chemicals, including benzaldehyde derivatives that are also used as flavorings in cigarettes, e-cigarettes, blocked activation of human MAIT cells by compounds produced by bacteria.