Table 1. Ingenuity pathway analysis for altered gene expression in THP-1 cells treated with heat-killed Lactobacillus acidophilus L-92 cells.

Category	4 hr	24 hr
Transcription regulator	19	53
Enzyme	5	31
Transmembrane receptor	7	28
Cytokine	14	24
Kinase	4	22
G-protein coupled receptor	2	10
Phosphatase	2	7
Growth factor	1	5
Peptidase	0	4
Ion channel	0	3
Ligand-dependent nuclear receptor	0	3
Transporter	0	1
Other	12	62
	66	253