Table 1.

BRAF^V600E and RET/PTC promoting thyroid cells proliferation (OD value, X±SDs).

	TPC-1	BCPAP	PCCL3	PTC3-5
PDTC (−)	0.527±0.049	1.215±0.048*	0.646±0.039	1.048±0.056*
PDTC (+)	0.271±0.020@	0.781±0.045#&	0.305±0.016@	0.643±0.029#&
F	275.432		194.894
P	<0.001		<0.001

^*TPC-1+PDTC(−) vs. BCPAP+PDTC(−) or PCCL3+PDTC(−) vs. PTC3-5+PDTC(−), P<0.05;

^#TPC-1+PDTC(+) vs. BCPAP +PDTC(+) or PCCL3+PDTC(+) vs. PTC3-5+PDTC(+), P<0.05;

^@TPC-1+PDTC(−) vs. TPC-1+PDTC(+) or PCCL3+PDTC(−) vs. PCCL3+PDTC(+), P<0.05;

^&BCPAP +PDTC(−) vs. BCPAP +PDTC(+) or PTC3-5+PDTC(−) vs. PTC3-5+PDTC(+), P<0.05.