Skip to main content

Table 4 Gene expression data of several genes differentially expressed in the louse groups Ls 2013, P0 and F2

From: Candidate genes for monitoring hydrogen peroxide resistance in the salmon louse, Lepeophtheirus salmonis

Gene Lice group Normalized counts: arithmetic mean ± SD (range) log2FC P(adj)
Ls A/F2-S Ls V/F2-R
Catalase 2013 819 ± 169 (675–1055) 3429 ± 1662 (2236–6165) 2.07 < 0.001
P0 954 ± 330 (696–1326) 706 ± 195 (491–963) − 0.43 0.784
F2 1161 ± 164 (891–1386) 2072 ± 366 (1580–2821) 0.84 < 0.001
DNA-polymerase 2013 374 ± 50 (331–447) 464 ± 49 (390–505) 0.32 0.044
P0 585 ± 83 (495–658) 930 ± 142 (812–1134) 0.67 0.024
F2 217 ± 73 (144–344) 320 ± 125 (165–548) 0.56 0.045
Nesprin-like 2013 3865 ± 345 (3522–4290) 5297 ± 538 (4644–6116) 0.46 < 0.001
P0 5066 ± 234 (4837–5304) 7036 ± 825 (5803–7547) 0.47 0.034
F2 3271 ± 527 (2887–4498) 4021 ± 409 (3158–4403) 0.30 0.005
NA 2013 14 ± 4 (8–17) 33 ± 15 (19–52) 1.19 0.018
P0 21 ± 17 (11–41) 95 ± 49 (57–164) 2.16 0.026
F2 10 ± 5 (4–20) 21 ± 10 (5–38) 1.03 0.015
ERP29 2013 90 ± 13 (77–102) 56 ± 15 (40–74) − 0.69 0.015
P0 114 ± 16 (96–128) 50 ± 4 (45–55) − 1.20 < 0.001
F2 110 ± 21 (76–140) 81 ± 20 (44–118) − 0.44 0.019
Glp1_v2 2013 112 ± 39 (74–164) 15 ± 6 (10–26) − 2.89 < 0.001
P0 77 ± 11 (64–86) 40 ± 5 (35–44) − 0.93 0.025
F2 197 ± 83 (39–292) 88 ± 45 (40–181) − 1.16 0.002
Aqp12L1 2013 158 ± 14 (140–173) 99 ± 32 (73–152) − 0.68 0.013
P0 162 ± 26 (144–192) 148 ± 23 (130–181) − 0.13 0.957
F2 182 ± 29 (130–219) 141 ± 25 (104–185) − 0.37 0.010
Aqp12L2 2013 56 ± 14 (42–75) 15 ± 3 (13–20) − 1.91 < 0.001
P0 29 ± 18 (11–46) 24 ± 5 (19–30) − 0.29 0.960
F2 98 ± 18 (69–124) 66 ± 21 (31–103) − 0.57 0.012
Glp2 2013 21 ± 7 (15–31) 5 ± 6 (0–14) − 1.98 0.045
P0 17 ± 10 (7–26) 20 ± 7 (16–30) 0.22 0.976
F2 25 ± 12 (6–42) 11 ± 5 (1–17) − 1.12 0.008
Glp3_v1 2013 149 ± 30 (110–182) 297 ± 74 (183–365) 0.99 < 0.001
P0 222 ± 34 (185–253) 174 ± 56 (120–253) − 0.35 0.855
F2 134 ± 34 (91–203) 121 ± 18 (82–148) − 0.16 0.378
  1. Number of lice included in each group (n) is provided in Table 1
  2. Notes: Upregulation is indicated as log2FC positive values; downregulation as log2FC negative values. Statistical significance is indicated in bold (P(adj) values). ENSEMBL L. salmonis transcriptome was used in the analysis, but the sequences of genes coding for aquaporins were replaced by GenBank entries: Catalase, EMLSAT00000007315; DNA-polymerase, EMLSAT00000002584; Nesprin-like, EMLSAT00000005972; NA (unannotated), EMLSAT00000005947; ERP29, EMLSAT00000009549; Glp1_v2, KR005661.1; Aqp12L1, KR005665.1; Aqp12L2, KR005666.1; Glp2, KR005662.1; Glp3_v1, KR005663.1
  3. Abbreviations: Ls A/F2-S, sensitive lice; Ls V/F2-R, resistant lice; SD, standard deviation; Log2FC, log2 fold change; P(adj), P-value for normalized counts (α = 0.05)