Table 3. Pathway analysis of the genes obtained from the NLP analysis. There were 134 pathways revealed. Among them, the following 24 signaling pathways were significant (P ≤ 0.01).

Pathway description	Count	P-value
Cytokine-cytokine receptor interaction	55	0
Jak-STAT signaling pathway	36	1.13E-11
Toll-like receptor signaling pathway	27	2.67E-10
ErbB signaling pathway	23	7.89E-09
T cell receptor signaling pathway	25	3.26E-08
Apoptosis	22	5.12E-08
Hematopoietic cell lineage	21	1.99E-07
Adipocytokine signaling pathway	18	2.70E-07
Focal adhesion	33	1.18E-06
Neurotrophin signaling pathway	23	1.11E-05
Fc epsilon RI signaling pathway	17	1.31E-05
VEGF signaling pathway	16	3.13E-05
p53 signaling pathway	15	3.66E-05
MAPK signaling pathway	36	5.62E-05
Chemokine signaling pathway	28	8.21E-05
GnRH signaling pathway	17	0.000394
Long-term depression	13	0.000837
Insulin signaling pathway	20	0.000934
Melanogenesis	16	0.001282
Adherens junction	13	0.001424
Natural killer cell mediated cytotoxicity	19	0.002114
Renin-angiotensin system	5	0.004432
mTOR signaling pathway	9	0.007618
Cell adhesion molecules (CAMs)	17	0.008216