Are the low-frequency MNS blood group antigens Ny ( a ) ( MNS18 ) and Os ( a ) ( MNS38 ) associated with GPA amino acid substitutions?
Ny(a) and Os(a) are low-frequency antigens of the MNS blood group system that represent Asp27Glu and Pro54Ser substitutions in GPA, respectively.
Survivin directly participates in PRL-mediated beta cell proliferation via Akt, STAT5-PIM and ERK signalling pathways during pregnancy.