Fig. 9From: The sucrose transporter MdSUT4.1 participates in the regulation of fruit sugar accumulation in appleRelative expression level of sugar metabolic gene in apple calli infiltrated with MdSUT4.1 (black column) and the entry vector pSAK277 (control, gray column). Statistical significance was analyzed by Student’s t-test. **, P < 0.01; *, P < 0.05; NS, no significant difference (P > 0.05). Error bars represent SE of three biological replicates. SPS, sucrose phosphate synthase; SDH, sorbitol dehydrogenase; vAINV, vacuolar acid invertase; NINV, neutral/cytosol invertase; CWINV, cell wall invertase; SUSY, sucrose synthaseBack to article page