Table 4.

ΔC_T Values of MT Isoforms by Real-Time RT-PCR

Gene	MDA-MB-231	Hs578T	T47D	ZR75-1	MCF7	Myoepithelial
MT-1A	NC	NC	NC	NC	NC	NC
MT-1B	NC	NC	NC	NC	NC	NC
MT-1E	1.63	5.71	NC	NC	NC	3.62
MT-1F	11.62	13.13	7.14	10.53	8.99	8.12
MT-1G	NC	NC	NC	NC	NC	12.47
MT-1H	NC	NC	NC	NC	NC	NC
MT-1X	8.24	10.91	7.01	11.07	10.82	7.02
MT-2A	1.79	3.21	3.01	7.13	7.66	2.85

NC, Not computable.