S100P and melanoma: In individuals with BRAFmut melanomas, an increase in baseline and average 25(OH)D s.c. of 1 ng/ml was associated with a trend for reduced s.c. of LDH {Table 3; -0.834 U/l [per increase in baseline 25(OH)D s.c. of 1 ng/ml], p = 0.431; and -3.21 U/l [per increase in average 25(OH)D s.c. of 1 ng/ml], p = 0.365, respectively} and S100P {-0.003 μg/l [per increase in baseline 25(OH)D s.c. of 1 ng/ml], p = 0.668; and -0.02 μg/l [per increase in average 25(OH)D s.c. of 1 ng/ml] during the complete OP, p = 0.527, respectively}.