The 18kDa Translocation Protein (TSPO) was first identified in 1977. Specific structure and role of it's hasn't been explained in numerous investigations lasting almost three decades. It seems that TSPO is essential for every cell's life - TSPO is ubiquitous and has been implicated in various functions of cell, including steroidogenesis, cellular respiration, reactive oxygen species production, heme biosynthesis,immunomodulation, apoptosis, and cellular proliferation. Changes in structure of TSPO... Mehr