Pig Longissimus muscle in Basque and Large White pigs reared in 3 different rearing systems

Transcriptional profiling of pig skeletal muscle in 2 breeds [(Large white , LW, conventional) and (Basque, B, local, indigeneous)] and 3 rearing systems [(Conventional, C), (Alternative, A) and (Extensive, E)]. 5 groups (BC,BA,BE,LWC and LWA) of 10 samples (i.e. biological replicates). One replicate per array.