Gene response in rice plants treated with continuous fog influenced by pH, was similar to that treated with biotic stress

Rice

Table 1 The number of differentially expressed genes in cellular systems

Category¹	No. of genes²	SiAF 1 day³	SiAF 7 days³	SiNF 1 day³	SiNF 7 days³
Citrate cycle (TCA cycle)	42	2 / 0	1 / 1	1 / 0	1 / 0
Oxidative phosphorylation	91	3 / 1	3 / 1	1 / 0	2 / 0
Carbon fixation in photosynthetic organisms	62	5 / 0	5 / 3	2 / 1	0 / 5
Photosynthesis	38	0 / 0	1 / 3	0 / 2	0 / 2
Photosynthesis - antenna proteins	9	0 / 1	0 / 2	0 / 0	0 / 0
Peroxisome	49	1 / 1	5 / 2	0 / 1	2 / 0
ET synthesis	3	1 / 0	2 / 0	0 / 0	1 / 0
SA synthesis	21	1 / 1	3 / 2	0 / 1	1 / 1
ABA synthesis	11	1 / 1	1 / 1	2 / 0	0 / 1
AP2-EREBP	77	6 / 4	10 / 5	6 / 4	8 / 3
WRKY	59	11 / 1	21 / 6	1 / 6	5 / 3
PR 2	32	4 / 2	8 / 2	3 / 2	5 / 1
PR 5	22	1 / 1	9 / 2	1 / 5	5 / 0
PR 7	27	1 / 2	6 / 4	2 / 2	2 / 2
PR 10	5	0 / 1	3 / 2	0 / 3	1 / 1
PR 12	6	0 / 2	0 / 2	0 / 3	0 / 2
PR 14	10	0 / 2	0 / 1	0 / 2	0 / 2
Expansin and expansin-like protein	15	0 / 5	1 / 3	0 / 0	1 / 3
Cellulose synthase and cellulose synthase-like protein	26	2 / 0	4 / 1	3 / 0	3 / 0

¹The gene list of each category is based on KEGG ontology (Kanehisa et al. [2012]), Plant transcription factor database (Zhang et al. [2011]) and MSU OSA1 (Ouyang et al. [2007]).
²The number of expressed genes in each category.
³The number of differentially activated genes/differentially suppressed genes.