Page 96 - 南京医科大学学报自然科学版
P. 96
第42卷第8期
·1138 · 南 京 医 科 大 学 学 报 2022年8月
⁃Log10(P_value)
0 1 2 3 4 5
chioride channel complex
cell surface
nuclear matrix
sarcoplasmic reticulum
muscle myosin complex
A band
ooplasm
apical parl of cell
aryl hydrocarbon receptor complex
dendritic growth cone
double⁃stranded RNA binding
glutathione transferase activity
voltage⁃gated ion channel activity
chloride channel activity
glutathione peroxidase activity
UTP binding
suffonylurea receptor binding
protein kinase regulator activity
TPR domain binding
D2 dopamine receptor binding
positiveregulation of binding
response to oxidative stress
obsolete peroxidase reaction
regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion
chloride transmenbrane transport
obsolete glutathione conjugation reaction
negative regulation of ryanodine⁃sensitive calcium⁃release channel activity
Cellular component
hypochiorous acid biosynthetic process
Motecular function
defense response to nematode
Biological process
respiratory burst involved in defense response
Cellular component:细胞组分;Molecular function:分子功能;Biological process:生物过程。
图2 GO功能富集分析
Figure 2 GO function enrichment analysis
COMP MBL2
SERPING1
VWF
S100A10 MPO
MYL12A
LCN2 S100A9
CAP1
S100A6
MYH9 CTSG
VIM
HSP90AA1
CLIC3 HLA⁃DRB1
HSP90AB1
CLIC1
NPM1
TUBA1B
CLIC4 FCRL3
红色圈内表示上调表达蛋白,绿色圈内表示下调表达蛋白。
图3 蛋白互作网络分析
Figure 3 Protein interaction network analysis
生成 [13] 等多种过程中发挥重要作用。研究表明, 参与了腹膜改变中的慢性炎症反应,并且因 PD 时
CLIC 在线粒体损伤产生的活性氧诱导下能够迁移 间延长而表现为上调,通过调节CLIC活性可考虑作
到细胞膜上,介导胞内氯离子外流,促进 NLRP3 炎 为开发抗炎药物的合适靶点。
症小体组装、Caspase⁃1激活和IL⁃1β分泌 [14] 。此外, 嗜酸性粒细胞过氧化物酶(eosinophil peroxi⁃
还有研究发现 CLIC1 小鼠的腹腔巨噬细胞表现出 dase,EPX)和髓过氧化物酶(myeloperoxidase,MPO)
-/-
吞噬体酸化缺陷、蛋白水解能力受损和活性氧产 是由炎症部位活化的免疫细胞所释放的含血红素
生减少 [15] 。本研究外泌体中携带的CLIC蛋白可能 的酶,除参与对病原微生物的氧化防御机制外,在