The Hair Loss Encyclopedia
calcium-binding proteins involved in cell regulation and signaling
S100 Proteins are a family of calcium-binding proteins involved in various intracellular and extracellular functions, such as regulation of protein phosphorylation, enzyme activities, and cell growth and differentiation. They are implicated in several diseases, including cancer, neurodegenerative disorders, and inflammatory conditions, making them significant both in basic biological research and clinical diagnostics.