Aging is a universal process, but its effects on the body remain a complex puzzle. Among the emerging tools for understanding this journey, saliva stands out for its simplicity and diagnostic power. This unassuming fluid, rich in proteins and biomarkers, reflects biological changes that occur as we age. By analyzing proteins like prolactin inducible protein […]
Saliva, which is typically overlooked in clinical settings, is emerging as a powerful tool for understanding health. Packed with proteins, enzymes, and other biomarkers, it reflects the body’s physiological state in real time. Among the standout components are transferrin and prolactin inducible protein (PIP), which are now recognized for their roles in personalized health diagnostics. […]