Newly designed peptides suggest safer immunotherapies are within reach

MedicalXpress | Mai 19, 2026

Calcium is widely known for its role in maintaining strong bones and teeth, but it is also one of the body's most important cellular messengers. Calcium signals help regulate muscle contraction, neural function, immune cell activation and many other physiological processes. Because cells rely on calcium signals to decide when and how strongly to respond, the movement of calcium must be tightly controlled.