How your immune system really ages — research shows aging brings adaptation not decline and reveals ways to maintain immune strength.

Several studies have now demonstrated that trained immunity occurs in the airways to several pathogens and products, while its utility is yet to be determined.

This work offers a fresh perspective on the immune system's complexity, emphasizing the importance of targeting the dynamic interplay between innate and adaptive immunity. The findings suggest ...

The adaptive immune system can recognize specific antigens and commit them to memory for a long time. Adaptive immunity can give us lifelong protection against disease after being infected or being ...

Designing vaccine elements that help the adaptive immune system identify normally invisible (high self-similarity) pathogenic peptides as foreign allows researchers and clinicians to recruit ...

The immune system comprises two immunity strategies: the innate and the acquired (adaptive) immune system. The innate immune system provides general protection from pathogens and must react quickly.

Categories of immune system There are two categories of immune systems: innate and adaptive. Both exist within an individual because they serve distinct purposes. The adaptive immune system is more ...

Clinical trial results detail how topical calcipotriol plus 5-fluorouracil (5-FU) leverages the adaptive immune system to eliminate precancerous lesions and prevent skin cancer Date: January 2, 2025 ...

Importantly, delayed agers tended to live longer than early agers. "In the elderly human population, the immune system often tips into producing an overabundance of innate immune cells, which can ...

In a paper published in Nature, researchers at the Pasteur Institute reported determinants of human immune variance in a healthy population. 2 From a list of over 100 variables, smoking status emerged ...