Table 1. Primers used for quantitative reverse transcription-PCR.

Genes	Sense primers (5′-3′)	Antisense primers (5′-3′)
Raf1	GATGCGGTGTTTGATGGCTC	CCATTCCGCACATTGACCAC
Agrp	ATGCTGACTGCAATGTTGCTG	CAGACTTAGACCTGGGAACTCT
Npy	ATGCTAGGTAACAAGCGAATGG	TGTCGCAGAGCGGAGTAGTAT
Pomc	ATGCCGAGATTCTGCTACAGT	TCCAGCGAGAGGTCGAGTTT