Johns Hopkins Medicine scientists say they have developed a simplified version of biodegradable nanoparticles that can "educate" the immune system to find and destroy disease-causing cells throughout ...

During the recent Covid-19 pandemic, the rate of serious illness and death was jarringly high in older populations. Why? Weakening immune systems — as we age, we become more vulnerable to infections, ...

Researchers at the International Institute of Molecular and Cell Biology in Warsaw (IIMCB), led by Prof. Gracjan Michlewski, ...

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

Kimchi may do far more than add flavor to meals—it could help fine-tune the human immune system. A clinical study using advanced single-cell genetic analysis found that regular kimchi consumption ...