RNA Sequencing Analysis Reveals Interactions between Breast Cancer or Melanoma Cells and the Tissue Microenvironment during Brain Metastasis

Table 1

The summary of sequence reads from RNA sequencing analysis.

Sample	All reads	Mouse (mm9)		Human (GRCh37)		Mouse + human
		Reads	Rate (%)	Reads	Rate (%)	Reads	Rate (%)
Control brain #1	45,164,445	41,441,702	91.80%	123,245	0.30%	41,564,947	92.00%
Control brain #2	44,699,341	41,642,344	93.20%	136,200	0.30%	41,778,544	94.00%
231-Luc meta(+) brain #1	45,875,684	39,903,992	87.00%	2,601,796	5.70%	42,505,788	92.70%
231-Luc meta(+) brain #2	47,065,221	37,107,394	78.80%	5,180,347	11.00%	42,287,741	89.80%
Control bone marrow	44,354,308	42,972,236	96.90%	402,488	0.90%	43,374,724	97.80%
231-Luc meta(+) bone marrow	45,782,568	41,998,054	91.70%	1,112,749	2.40%	43,110,803	94.20%
231-Luc fat pad tumor	43,374,724	82,230,795	18.80%	31,246,344	71.40%	39,477,139	90.30%

Data are shown for the brain of control mice injected with PBS (#1, #2), the brain of mice with metastases formed by 231-Luc cells (#1, #2), bone marrow of a control mouse injected with PBS, bone marrow of a mouse injected with 231-Luc cells, and a primary fat pad tumor formed by 231-Luc cells.