A massive single-cell study has revealed hidden genetic differences in male and female immune systems that may shape disease ...

Why do immune cells that are supposed to eliminate viruses suddenly turn against our own body? There are instances where killer T cells—which are meant to precisely remove virus-infected ...

The immune system exhibits remarkable plasticity, enabling dynamic responses to environmental cues while maintaining tissue homeostasis. Emerging evidence ...

Jody Baron and Gabi Fragiadakis discover why some people with chronic Hepatitis B are cured after they're taken off of ...

Autoimmune arthritis occurs when the immune system mistakenly attacks healthy joints and tissues, causing chronic ...

Innate immune sensors – known as pattern recognition receptors (PRRs) – detect specific molecular components of bacterial or viral intruders. The PRRs forward the signals which results in the ...

Getting enough sleep can help protect you from getting sick. “Sleep is critically important to maintaining a healthy immune system, so we need to sleep enough. We also need to have good timing of our ...

It’s 2024—we know that cigarettes are bad for you. But scientists are still uncovering new and troubling ways that smoking changes you from the inside out. Today in Nature, a new study from the ...

With the peak of cold and flu season here, did you know that getting enough sleep can help protect you from getting sick? “Sleep is critically important to maintaining a healthy immune system, so we ...

Add Yahoo as a preferred source to see more of our stories on Google. With the peak of cold and flu season here, did you know that getting enough sleep can help protect you from getting sick? “Sleep ...