Table 1.

Sequence of forward and reverse primers for genes of interest.

Gene	Sense	Anti-sense
CrT	5′ GCC GGC AGC ATG AAT GTC	5′ GTG ATT GTC TTC TAC TGC AAC AC
AGAT	5′ TCA CGC TTC TTT GAG TAC CG	5′ TCA GTC GTC ACG AAC TTT CC
GAMT	5′ TGG CAC ACT CAC CAG TTC A	5′ AAG GCA TAG TAG CGG CAG TC

CrT, creatine transporter; AGAT, L-arginine:glycine amidinotransferase; GAMT, guanidinoacetate methyltransferase.