The role of mast cells in accelerating our skin aging

Abstract

Everyone wishes to appear younger. Actually, women spend a lot of efforts and money to fight aging appearance of skin. In the recent decade, skin aging has become an annoying social and medical problem at the levels of modern societies. Unfortunately, up to now, scientists have not discovered an effective treatment to overcome the appearance of the elderly skin. Although, researchers try hard to discover the main causes and mechanisms of getting skin more aged to earn a youthful look for skin appearance, some researchers suggested that mast cells (MCSs) were scarcely found neither in fetus dermis nor the youth while they are clearly detected in dermis of senile people which proposes the function of these cells in controlling the process of skin caducity. Researchers have taken into consideration the beneficial effect of MCS in controlling skin caducity. Recently, MCS is considered as an effective route in treatment elderly skin. Non-synthetic products can inhibit MCS activation so considered as a good functional ingredient fighting skin aging process as this cell implicated in skin damage and aging; degranulation of papillary dermal MCS might result in inflammation, reconstruction of extracellular matrix and angiogenesis with subsequently induced skin caducity. This mini review summarizes the crucial role of activated MCS in the dermal aging process. Keywords: skin; aging; mast cell.