Steroid Tumor Environment in Male and Female Mice Model of Canine and Human Inflammatory Breast Cancer

Table 1

Tumor growth parameters of female and male mice inoculated with IPC-366 and SUM149 cells.

Cell line	Gender	% of animals with tumor	Time of palpable tumor (days)	Time of 1.500 mm^3 volume (days)	% of animals with ulceration	% of animals with metastasis
IPC-366 ()	Female	100%	16.64 ± 1.72	42.02 ± 2.35	50%	90%
	Male	90%	15.16 ± 2.60	39.66 ± 3.29	0%	20%
SUM149 ()	Female	80%	26.82 ± 2.19	53.40 ± 4.86	30%	80%
	Male	40%	24.50 ± 3.5	51.33 ± 3.66	10%	50%

⁢, significant differences between females and males inoculated with each cell line. Significant differences () between cell lines.