1 材料与方法
1.1 伦理声明
1.2 试验设计与饲粮
表1 基础饲粮组成及营养水平(风干基础)Table 1 Composition and nutrient levels of basal diets (air-dry basis) % |
| 项目 Items | 1~21日龄 1 to 21 days of age | 22~35日龄 22 to 35 days of age |
|---|---|---|
| 原料Ingredients | ||
| 玉米Corn | 54.02 | 59.11 |
| 大豆油Soybean oil | 3.53 | 4.33 |
| 豆粕Soybean meal | 38.19 | 32.68 |
| 赖氨酸盐酸盐Lys·HCl | 0.15 | 0.12 |
| 碳酸钙CaCO3 | 1.20 | 1.14 |
| 二水磷酸氢钙CaHPO4·2H2O | 1.88 | 1.61 |
| DL-蛋氨酸DL-Met | 0.20 | 0.18 |
| 食盐NaCl | 0.40 | 0.40 |
| 氯化胆碱Choline chloride | 0.15 | 0.15 |
| 复合多维Multi-vitamin1) | 0.03 | 0.03 |
| 矿物质预混料Mineral premix2) | 0.20 | 0.20 |
| 砻糠Rice chaff | 0.01 | 0.01 |
| 米糠Rice bran | 0.04 | 0.04 |
| 合计Total | 100.00 | 100.00 |
| 营养水平Nutrient levels3) | ||
| 代谢能ME/(MJ/kg) | 12.34 | 12.76 |
| 粗蛋白质CP | 21.00 | 19.00 |
| 钙Ca | 1.00 | 0.90 |
| 有效磷AP | 0.45 | 0.40 |
| 赖氨酸Lys | 1.15 | 1.01 |
| DL-蛋氨酸DL-Met | 0.50 | 0.46 |
| 蛋氨酸+半胱氨酸Met+Cys | 0.83 | 0.76 |
1)复合多维为每千克饲粮提供 Multi-vitamin provided the following per kg of diets:VA 12 500 IU,VD 3 000 IU,VE 18.75 IU,VK3 3 mg,VB5 15 mg,叶酸 folic acid 1.05 mg,烟酸 nicotinic acid 30 mg,生物素 biotin 0.14 mg。 2)矿物质预混料为每千克饲粮提供 Mineral premix provided the following per kg of diets:Fe 119.8 mg,Cu 8.1 mg,Mn 122.6 mg,Zn 105.6 mg,I 10.9 mg,Se 0.16 mg。 3)代谢能和有效磷为计算值,其余为测定值。ME and AP were calculated values, while the others were measured values. |
1.3 饲养管理
1.4 样品采集
1.5 指标检测
1.5.1 外周血淋巴细胞增殖活性
1.5.2 血清免疫球蛋白及细胞因子含量
1.5.3 免疫器官组织形态
1.5.4 脾脏组织转录组测序(RNA-Seq)
1.5.4.1 RNA提取、文库构建与测序
1.5.4.2 差异表达基因(DEGs)的功能分析
1.5.4.3 蛋白质-蛋白质互作(PPI)网络分析
1.5.4.4 实时荧光定量PCR(qRT-PCR)验证RNA-Seq准确性
表2 引物序列信息Table 2 Primer sequence information |
| 基因 Genes | 引物序列 Primer sequences (5'—3') | 产物长度 Product length/bp | GenBank登录号 GenBank accession number |
|---|---|---|---|
| 白细胞介素-6 IL-6 | F:CCCTCCTCGCCAATCTGAAG R:ACAGAGGATTGTGCCCGAAC | 171 | NM_204628.2 |
| 白细胞介素-17A IL-17A | F:TGCTGGATGCCTAACCCAAA R:ACTGGGCATCAGCAACCAAG | 185 | NM_204460.2 |
| 白细胞介素-22 IL-22 | F:AATCGCACCTACACCTTGGC R:AGCGGTTGTTCTCCCTGATGT | 106 | NM_001199614.1 |
| 基质金属蛋白酶9 MMP9 | F:GCGAGGCATTGATGTACCCT R:CCAGAGCCACGACCATAGAG | 100 | NM_204667.2 |
| C-C基序趋化因子配体4 CCL4 | F:TCGCTCTTCTCATCGCATCC R:TCGCGCTCCTTCTTTGTGAT | 184 | NM_204720.3 |
| 白细胞介素-10 IL-10 | F:CAAACAACGCATGACTGCCT R:AAAGTGCAGAGTGTCCGACC | 182 | NM_001004414.4 |
| 白细胞介素-8L2 IL-8L2 | F:TGCTCTGTCGCAAGGTAGGA R:GGTCCAAGCACACCTCTCTT | 188 | NM_205498.2 |
| 促动力蛋白受体1 PROKR1 | F:GGGGCAGGAAAGAGGAAATAGT R:ATGGGTAAACTGACGCACAGC | 131 | NM_001145229.2 |
| 脂肪酸结合蛋白4 FABP4 | F:GAGGAAAGTGGTGGATGGGA R:CAGTCCCACATGAAGACGGC | 175 | NM_204290.2 |
| 甘油醛-3-磷酸脱氢酶 GAPDH | F:ACTTTGGCATTGTGGAGGGT R:GGACGCTGGGATGATGTTCT | 82 | NM_204305.2 |
1.6 数据统计与分析
2 结果与分析
2.1 PLP对肉仔鸡体重和免疫器官指数的影响
表3 PLP对肉仔鸡体重和免疫器官指数的影响Table 3 Effects of PLP on body weight and immune organ indices of broilers |
| 项目 Items | 组别Groups | P值 P-value | |||
|---|---|---|---|---|---|
| NC-A | PLP-L | PLP-M | PLP-H | ||
| 体重BW/g | |||||
| 7日龄7 days of age | 164.21±12.53 | 160.94±3.47 | 162.95±4.73 | 167.38±3.21 | 0.403 |
| 14日龄14 days of age | 391.04±28.20 | 390.71±17.85 | 394.05±28.42 | 421.61±22.37 | 0.074 |
| 21日龄21 days of age | 744.63±43.19 | 793.01±57.75 | 797.00±87.12 | 810.75±61.06 | 0.149 |
| 28日龄28 days of age | 1 082.50±285.60 | 1 082.88±219.16 | 1 112.50±223.54 | 1 140.00±254.74 | 0.967 |
| 35日龄35 days of age | 1 852.88±262.40 | 1 988.13±154.55 | 1 994.88±135.16 | 2 035.38±165.04 | 0.301 |
| 1~35日龄平均日增重 ADG at 1 to 35 days of age/g | 54.50±2.92 | 58.47±1.72 | 58.67±1.50 | 59.86±1.83 | 0.301 |
| 胸腺指数Thymus index/(g/kg) | |||||
| 7日龄7 days of age | 5.35±0.43 | 5.50±0.50 | 5.67±0.23 | 5.96±0.44 | 0.063 |
| 14日龄14 days of age | 4.25±0.22 | 4.52±0.64 | 4.83±0.50 | 4.63±0.31 | 0.131 |
| 21日龄21 days of age | 3.78±0.64b | 4.23±0.36ab | 4.70±0.70a | 4.85±0.54a | 0.006 |
| 28日龄28 days of age | 3.22±0.42b | 4.03±0.61a | 4.45±0.37a | 4.36±0.35a | <0.001 |
| 35日龄35 days of age | 3.33±0.52b | 4.27±0.86a | 4.28±0.50a | 4.07±0.46a | 0.020 |
| 法氏囊指数Bursa of Fabricius index/(g/kg) | |||||
| 7日龄7 days of age | 1.88±0.24 | 2.09±0.25 | 2.01±0.21 | 2.16±0.12 | 0.106 |
| 14日龄14 days of age | 2.10±0.32 | 2.22±0.38 | 2.40±0.15 | 2.31±0.28 | 0.294 |
| 21日龄21 days of age | 2.30±0.39b | 2.62±0.49ab | 2.87±0.39a | 2.71±0.29ab | 0.040 |
| 28日龄28 days of age | 2.03±0.32b | 2.08±0.39ab | 2.21±0.33a | 2.07±0.33ab | 0.048 |
| 35日龄35 days of age | 1.64±0.22 | 1.74±0.46 | 1.89±0.16 | 1.86±0.29 | 0.422 |
| 脾脏指数Spleen index/(g/kg) | |||||
| 7日龄7 days of age | 0.86±0.12b | 0.89±0.13b | 0.92±0.09ab | 1.13±0.21a | 0.006 |
| 14日龄14 days of age | 0.72±0.10 | 0.77±0.25 | 0.92±0.06 | 0.86±0.18 | 0.118 |
| 21日龄21 days of age | 0.88±0.12 | 0.90±0.21 | 1.02±0.12 | 0.95±0.19 | 0.428 |
| 28日龄28 days of age | 0.84±0.20b | 0.97±0.21ab | 1.05±0.11a | 1.12±0.20a | 0.041 |
| 35日龄35 days of age | 0.86±0.13 | 0.99±0.17 | 0.98±0.14 | 0.92±0.05 | 0.266 |
同行数据肩标无字母或相同小写字母表示差异不显著(P>0.05),不同小写字母表示差异显著(P<0.05)。下表同。 | |
In the same row, values with no letter or the same small letter superscripts mean no significant difference (P>0.05), while with different small letter superscripts mean significant difference (P<0.05). The same as below. |
2.2 PLP对肉仔鸡外周血淋巴细胞增殖活性的影响
表4 PLP对肉仔鸡外周血淋巴细胞增殖活性的影响Table 4 Effects of PLP on peripheral blood lymphocyte proliferative activity of broilers |
| 项目 Items | 组别Groups | P值 P-value | |||
|---|---|---|---|---|---|
| NC-A | PLP-L | PLP-M | PLP-H | ||
| T细胞刺激指数T cell SI | |||||
| 7日龄7 days of age | 0.951±0.054b | 0.972±0.051a | 1.066±0.061a | 1.071±0.066a | 0.005 |
| 14日龄14 days of age | 1.050±0.066 | 1.071±0.078 | 1.140±0.090 | 1.166±0.091 | 0.110 |
| 21日龄21 days of age | 1.091±0.084 | 1.124±0.091 | 1.235±0.074 | 1.201±0.109 | 0.069 |
| 28日龄28 days of age | 1.137±0.082b | 1.154±0.088ab | 1.250±0.059a | 1.160±0.043a | 0.041 |
| 35日龄35 days of age | 1.125±0.063b | 1.139±0.067a | 1.274±0.110a | 1.265±0.089a | 0.015 |
| B细胞刺激指数B cell SI | |||||
| 7日龄7 days of age | 0.809±0.048b | 1.025±0.082a | 1.054±0.058a | 1.027±0.046a | <0.001 |
| 14日龄14 days of age | 0.936±0.067c | 1.058±0.060b | 1.085±0.092a | 1.173±0.084a | 0.002 |
| 21日龄21 days of age | 1.068±0.087c | 1.151±0.077bc | 1.263±0.086a | 1.230±0.062ab | 0.002 |
| 28日龄28 days of age | 1.082±0.091b | 1.207±0.079ab | 1.293±0.072a | 1.240±0.058a | 0.001 |
| 35日龄35 days of age | 1.145±0.055b | 1.200±0.051ab | 1.257±0.069a | 1.269±0.047a | 0.013 |
2.3 PLP对肉仔鸡血清免疫球蛋白含量的影响
表5 PLP对肉仔鸡血清免疫球蛋白含量的影响Table 5 Effects of PLP on serum immunoglobulin contents of broilers |
| 项目 Items | 组别Groups | P值 P-value | |||
|---|---|---|---|---|---|
| NC-A | PLP-L | PLP-M | PLP-H | ||
| 免疫球蛋白A IgA/(μg/mL) | |||||
| 7日龄7 days of age | 799.81±71.88 | 851.93±61.44 | 894.99±114.49 | 932.00±117.16 | 0.123 |
| 14日龄14 days of age | 819.87±138.45 | 906.02±110.68 | 975.12±119.82 | 937.49±92.99 | 0.157 |
| 21日龄21 days of age | 968.19±86.58 | 1 075.88±95.84 | 1 123.47±154.25 | 1 120.33±123.85 | 0.113 |
| 28日龄28 days of age | 953.79±59.19 | 1 006.95±113.13 | 1 111.64±149.54 | 1 039.47±98.56 | 0.087 |
| 35日龄35 days of age | 923.84±88.02 | 964.08±120.04 | 986.42±106.82 | 977.80±83.06 | 0.717 |
| 免疫球蛋白M IgM/(μg/mL) | |||||
| 7日龄7 days of age | 1 715.55±246.19 | 1 796.90±219.51 | 1 959.70±286.97 | 1 950.52±239.24 | 0.277 |
| 14日龄14 days of age | 1 664.00±277.21 | 1 816.68±323.70 | 2 027.74±241.43 | 1 997.93±232.22 | 0.103 |
| 21日龄21 days of age | 2 043.21±241.75 | 2 140.68±194.60 | 2 287.94±147.60 | 2 223.25±128.00 | 0.146 |
| 28日龄28 days of age | 2 056.15±212.35 | 2 250.10±277.41 | 2 386.22±284.65 | 2 311.42±259.00 | 0.185 |
| 35日龄35 days of age | 1 855.53±250.37 | 1 979.40±260.77 | 2 166.47±320.07 | 2 142.32±219.06 | 0.175 |
| 免疫球蛋白G IgG/(g/L) | |||||
| 7日龄7 days of age | 1.81±0.12 | 1.90±0.33 | 2.19±0.20 | 2.06±0.34 | 0.092 |
| 14日龄14 days of age | 1.25±0.25 | 1.39±0.29 | 1.53±0.23 | 1.50±0.20 | 0.204 |
| 21日龄21 days of age | 1.81±0.16b | 1.96±0.15b | 2.24±0.29a | 2.26±0.18a | 0.002 |
| 28日龄28 days of age | 1.93±0.17b | 2.07±0.41ab | 2.52±0.35a | 2.32±0.44a | 0.044 |
| 35日龄35 days of age | 1.84±0.36 | 2.08±0.52 | 2.37±0.48 | 2.28±0.30 | 0.175 |
2.4 PLP最佳添加剂量的确定
2.5 PLP对肉仔鸡血清细胞因子含量的影响
表6 PLP对肉仔鸡血清细胞因子含量的影响Table 6 Effects of PLP on serum cytokine contents of broilers pg/mL |
| 项目 Items | 组别Groups | P值 P-value | |
|---|---|---|---|
| NC-A | PLP-M | ||
| 白细胞介素-1β IL-1β | |||
| 7日龄7 days of age | 92.55±11.83 | 101.27±17.75 | 0.267 |
| 14日龄14 days of age | 98.99±8.02 | 106.26±17.14 | 0.296 |
| 21日龄21 days of age | 101.37±7.33 | 108.21±16.39 | 0.299 |
| 28日龄28 days of age | 97.76±13.02 | 94.08±5.43 | 0.473 |
| 35日龄35 days of age | 85.80±8.90 | 82.78±5.08 | 0.419 |
| 白细胞介素-10 IL-10 | |||
| 7日龄7 days of age | 59.04±7.29 | 61.22±8.56 | 0.592 |
| 14日龄14 days of age | 58.66±5.47 | 60.12±6.76 | 0.643 |
| 21日龄21 days of age | 58.62±6.99b | 63.27±5.24a | 0.045 |
| 28日龄28 days of age | 60.52±6.42 | 64.67±6.85 | 0.155 |
| 35日龄35 days of age | 59.04±7.29 | 61.22±8.56 | 0.232 |
| 白细胞介素-2 IL-2 | |||
| 7日龄7 days of age | 200.08±32.16 | 217.94±25.77 | 0.240 |
| 14日龄14 days of age | 197.17±19.89b | 220.38±12.35a | 0.014 |
| 21日龄21 days of age | 209.06±23.70b | 233.95±22.33a | 0.048 |
| 28日龄28 days of age | 197.48±25.28b | 228.10±30.74a | 0.047 |
| 35日龄35 days of age | 178.75±29.78 | 202.23±32.82 | 0.156 |
| 白细胞介素-4 IL-4 | |||
| 7日龄7 days of age | 51.98±6.36 | 53.91±8.69 | 0.620 |
| 14日龄14 days of age | 57.54±9.43b | 69.55±12.54a | 0.048 |
| 21日龄21 days of age | 72.62±6.64b | 81.46±6.59a | 0.018 |
| 28日龄28 days of age | 76.72±10.04b | 88.78±8.36a | 0.021 |
| 35日龄35 days of age | 76.57±6.21b | 94.62±3.73a | <0.001 |
| 干扰素-γ IFN-γ | |||
| 7日龄7 days of age | 26.92±7.73 | 30.05±7.80 | 0.434 |
| 14日龄14 days of age | 36.60±5.01b | 42.62±3.49a | 0.015 |
| 21日龄21 days of age | 34.78±5.14b | 41.92±3.41a | 0.006 |
| 28日龄28 days of age | 34.96±2.95b | 40.06±3.14a | 0.005 |
| 35日龄35 days of age | 40.64±1.81b | 43.07±1.63a | 0.014 |
2.6 PLP对肉仔鸡免疫器官组织形态的影响
图2 PLP对肉仔鸡胸腺组织形态的影响黑色箭头表示胸腺小体,M表示髓质,C表示皮质。Black arrow indicated thymic corpuscles, M indicated medulla and C indicated cortex. NC-A表示NC-A组,PLP-M表示PLP-M组。下图同。NC-A indicated NC-A group, PLP-M indicated PLP-M group. The same as below. 数据柱形标注不同字母表示差异显著(P<0.05)。图3、图4和图7同。Value columns with different letters mean significant difference (P<0.05). The same as Fig.3, Fig.4 and Fig.7. Fig.2 Effects of PLP on thymus tissue morphology of broilers |
2.7 PLP-M组与NC-A组肉仔鸡脾脏DEGs分析
图5 PLP-M组与NC-A组脾脏DEGs火山图(A)和前10项GO条目分析图(B)UP-DEGs:上调差异表达基因 up-regulated differentially expressed genes;Down-DEGs:下调差异表达基因 down-regulated differentially expressed genes;BP:生物过程 biological process;MF:分子功能 molecular function;CC:细胞组分 cellular component;GO:0003823:抗原结合 antigen binding;Rich factor:富集因子;GO:0005125:细胞因子活性 cytokine activity;GO:0019955:细胞因子结合 cytokine binding;GO:0140375:免疫受体活性 immune receptor activity;GO:0090729:毒素活性 toxin activity;GO:0004896:细胞因子受体活性 cytokine receptor activity;GO:0038023:信号受体活性 signal receptor activity;GO:0060089:分子转换器活性 molecular chaperone activity;GO:0005102:信号受体结合 signal receptor binding;GO:0048018:受体配体活性 ligand activity of receptors;GO:0019814:免疫球蛋白复合物 immunoglobulin complex;GO:0005576:胞外区 extracellular region;GO:0005615:细胞外间隙 extracellular space;GO:0072562:血微粒 blood particles;GO:0071944:细胞外围 peripheral cell;GO:0005886:质膜 plasma membrane;GO:0043230:细胞外细胞器 extracellular organelles;GO:0065010:细胞外膜结合的细胞器 organelles bound to the extracellular membrane;GO:1903561:细胞外囊泡 extracellular vesicle;GO:0070062:细胞外泌体 exosomes;GO:0006955:免疫应答 immune response;GO:0002250:适应性免疫反应 adaptive immune response;GO:0002376:免疫系统过程 immune system processes;GO:0016064:免疫球蛋白介导的免疫应答 immunoglobulin-mediated immune response;GO:0019724:B细胞介导的免疫 B-cell mediated immunity;GO:0002460:免疫球蛋白超家族结构域构建的适应性免疫应答 adaptive immune response involving immunoglobulin superfamily domains;GO:0002449:淋巴细胞介导的免疫 lymphocyte-mediated immunity;GO:0002443:白细胞介导的免疫 leukocyte-mediated immunity;GO:0002252:免疫效应过程 immune effector processes;GO:0042742:细菌的防御反应 defense response of bacteria。 图A中灰色点代表既不满足|log2(FC)| >1也不满足P<0.05的基因,绿色点代表仅满足|log2(FC)| >1的基因,蓝色点代表仅满足P<0.05的基因,红色点代表同时满足|log2(FC)| >1和P<0.05的DEGs。In Fig.A, gray dots represented genes that meet neither the threshold of |log2(FC)| >1 nor P<0.05, green dots represented genes that meet only the threshold of |log2(FC)| >1, blue dots represented genes that meet only the threshold of P<0.05 and red dots represented DEGs that meet both the thresholds of |log2(FC)| >1 and P<0.05. Fig.5 Volcano plot of spleen DEGs between PLP-M group and NC-A group (A) and top 10 GO terms analysis plot (B) |
2.7.1 DEGs GO功能富集分析
2.7.2 DEGs KEGG通路富集分析
图6 PLP-M组和NC-A组DEGs KEGG通路富集分析气泡图(A)和PPI网络图(B)Fig.6 Bubble plot of KEGG pathway enrichment analysis (A) and PPI network plot (B) for DEGs between PLP-M group and NC-A group |
表7 前10条KEGG通路DEGs富集情况Table 7 DEGs enrichment in the top 10 KEGG pathways |
| 项目Items | 差异表达基因DEGs | |
|---|---|---|
| 细胞因子-细胞因子受体相互作用 Cytokine-cytokine receptor interaction | IFNG/IL-1R2/CCL17/IL-12β/TNFSF8/CCL4/CCL5/IL-6/INHBA/ TNFRSF6B/CD40/TNFRSF8/TNFRSF10B/IL-1β/CSF3R/IL-22RA1/IL-18/ IL10/CCR10/IL-17F/IL-17A/IL-13RA2/IL-8L1/IL-8/CXCR4/CCL20 | |
| 白细胞介素-17信号通路 IL-17 signaling pathway | MMP1/CCL17/IL-6/MMP9/CEBPB/IL-1β/ S100A12/IL-17F/IL-17A/IL-8L1/IL-8/CCL20 | |
| Janus激酶-信号转导与转录激活因子信号通路 JAK-STAT signaling pathway | IFNG/IL-12β/SOCS1/SOCS3/IL-6/CSF3R/IL-22RA1/IL-10/ IL-22RA2/IL-13RA2/FHL1/IFNKL1 | |
| 免疫球蛋白A产生的肠道免疫网络 Intestinal immune network for IgA production | IL-6/CD40/IL-10/CCR10/CXCR4 | |
| Toll样受体信号通路 Toll-like receptor signaling pathway | IL-12β/CCL4/CCL5/IL-6/CD40/IL-1β/IL-8L1/IL-8 | |
| 肿瘤坏死因子信号通路 TNF signaling pathway | SOCS3/CCL5/IL-6/MMP9/CEBPB/IL-1β/CCL20 | |
| 细胞质DNA感应途径 Cytosolic DNA sensing pathway | CCL4/CCL5/IL-6/IL-1β/IL-18 | |
| 氮代谢Nitrogen metabolism | CA7/CA13/CA2/CA9 | |
| 泛酸和辅酶A生物合成 Pantothenate and CoA biosynthesis | IL-17REL/DPYS/ENPP3 | |
| 收集导管酸分泌 Collecting duct acid secretion | CA2/ATP6V0D2/SLC4A1 | |
IFNG:干扰素-γ interferon-γ;IL-1R2:白细胞介素-1受体2 interleukin-1 receptor type 2;CCL17:C-C基序趋化因子配体17 C-C motif chemokine ligand 17;IL-12β:白细胞介素-12β interleukin-12β;TNFSF8:肿瘤坏死因子超家族成员8 tumor necrosis factor superfamily member 8;CCL4:C-C基序趋化因子配体4 C-C motif chemokine ligand 4;CCL5:C-C基序趋化因子配体5 C-C motif chemokine ligand 5;IL-6:白细胞介素6 interleukin-6;INHBA:抑制素β A链 inhibin β A chain;TNFRSF6B:肿瘤坏死因子受体超家族成员6B tumor necrosis factor receptor superfamily member 6B;TNFRSF8:肿瘤坏死因子受体超家族成员8 tumor necrosis factor receptor superfamily member 8;TNFRSF10B:肿瘤坏死因子受体超家族成员10B tumor necrosis factor receptor superfamily member 10B;IL-1β:白细胞介素-1β interleukin-1β;CSF3R:集落刺激因子3受体 colony-stimulating factor 3 receptor;IL-22RA1:白细胞介素22-受体α1 interleukin-22 receptor α1;IL-18:白细胞介素18 interleukin-18;IL-10:白细胞介素-10 interleukin-10;CCR10:C-C基序趋化因子受体10 C-C motif chemokine receptor 10;IL-17F:白细胞介素-17F interleukin-17F;IL-17A:白细胞介素-17A interleukin-17A;IL-13RA2:白细胞介素-13受体α2 interleukin-13 receptor α2;IL-8L1:白细胞介素-8L1 interleukin-8L1;IL-8:白细胞介素-8 interleukin-8;CXCR4:C-X-C趋化因子受体4 C-X-C motif chemokine receptor 4;CCL20:C-C基序趋化因子配体20 C-C motif chemokine ligand 20;MMP1:基质金属蛋白酶1 matrix metalloproteinase 1;MMP9:基质金属蛋白酶9 matrix metalloproteinase 9;CEBPB:CCAAT增强子结合蛋白β CCAAT enhancer-binding protein β;S100A12:S100钙结合蛋白A12 s100 calcium-binding protein A12;SOCS1:细胞因子信号传导抑制因子1 suppressor of cytokine signaling 1;SOCS3:细胞因子信号传导抑制因子3 suppressor of cytokine signaling 3;IL-22RA2:白细胞介素-22受体α2 interleukin-22 receptor α2;FHL1:4个半LIM结构域1 four and a half LIM domains 1;IFNKL1:干扰素-κL1 interferon-κL1;CA7:碳酸酐酶7 carbonic anhydrase 7;CA13:碳酸酐酶13 carbonic anhydrase 13;CA2:碳酸酐酶2 carbonic anhydrase 2;CA9:碳酸酐酶9 carbonic anhydrase 9;IL-17REL:白细胞介素-17受体样蛋白 interleukin-17 receptor like protein;DPYS:二氢嘧啶酶 dihydropyrimidinase;ENPP3:外核苷酸焦磷酸酶/磷酸二酯酶3 ectonucleotide pyrophosphatase/phosphodiesterase 3;ATP6V0D2:ATP酶质子泵V0亚基D2 ATPase H+ transporting V0 subunit D2;SLC4A1:溶质载体家族4成员1 solute carrier family 4 member 1。图7同。The same as Fig.7. |
