Multiple nuclear localization signals function in the nuclear import of the transcription factor Nrf 2
For example, someone with low B12 levels may need injections more often than someone who already has balanced levels
INTRODUCTION Melasma is an acquired, chronic, and recurrent form of hypermelanosis, which is characterized by symmetrical brown macules and patches of variable darkness on sun exposed areas of the body, typically occurring on the face (lower cheeks, forehead, nose, and upper lip).[] Though the pathogenesis of melasma is unclear, factors such as genetic makeup, ultraviolet (UV) radiation, pregnancy, and hormonal therapy are known to influence the development of melasma
PMC Turro et al
In contrast to some prior studies [9], Wan et al