Fig. 3.From: Role of the insulin-like growth factor system in gonad sexual maturation in Pacific oyster Crassostrea gigasSodium dodecyl sulfate–polyacrylamide gel electrophoresis (SDS-PAGE) analysis of C. gigas gonads. M, protein marker; “♀,”female oyster; “♂,”male oyster. Arrows on the female column indicate vitellogenin-6 fragments. Arrow on the male column indicates guanylate cyclase and mixed uncharacterized proteinsBack to article page