Triple-negative vimentin-positive heterogeneous feline mammary carcinomas as a potential comparative model for breast cancer

Table 3 RT-PCR fold-change values of markers

	Feline mammary carcinomas(No. 37)				Normal mammary glands(No. 27)
	HER2	ERα	ERβ	PR	HER2	ERα	ERβ	PR
Median value	1.56	0.12	0.04	0.03	2.16	1.63	0.03	0.31
Variance	5.12	2.25	0.01	0.34	7.68	4.33	0.01	3.10
Range	0.13-10.1	0.01-8.32	0-0.38	0-3.39	0.59-10.93	0.05-9.94	0-0.43	0-7.40

ER, estrogen receptor alpha; PR, progesterone receptor; HER2, human epidermal growth factor receptor 2.

ISSN: 1746-6148