Table 1. Primers used for real-time PCR analysis.

Genes	Forward primers	Reverse primers
PKA	GGACAAGCAGAAGGTGGTGAAGC	ACCAGGCACGTACTCCATGACC
p-CREB	TGTTGTTCAAGCTGCCTCTGGTG	GCTTCTTCAGCAGGCTGTGTAGG
FGF2	GGTGGAAGGCTGGTCGTTGTG	TCCAGGAGACTGCCGTGACG
FGFR1	CTCTGCATGGTTGACCGTTCTGG	GCTCTTCTTGGTGCCGCTCTTC
TNF-α	GCATGATCCGAGATGTGGAACTGG	CGCCACGAGCAGGAATGAGAAG
IL-1β	ATCTCACAGCAGCATCTCGACAAG	CACACTAGCAGGTCGTCATCATCC
IL-6	AGGAGTGGCTAAGGACCAAGACC	TGCCGAGTAGACCTCATAGTGACC
C-caspase 3	GTACAGAGCTGGACTGCGGTATTG	AGTCGGCCTCCACTGGTATCTTC
Bcl-2	ACGGTGGTGGAGGAACTCTTCAG	GGTGTGCAGATGCCGGTTCAG
Bax	CCAGGACGCATCCACCAAGAAG	GCTGCCACACGGAAGAAGACC
PSD95	TCCAGTCTGTGCGAGAGGTAGC	GGACGGATGAAGATGGCGATGG
Tubulin	ATGCCAACCTTGAAGCCAGTG	GCTTTGAGCCAGCCAACCAGA