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第44卷第11期 王嘉桐,徐圣杰,李 姗,等. 成纤维细胞中赖氨酰氧化酶调控卵巢癌紫杉醇敏感性的作用
2024年11月 及机制探讨[J]. 南京医科大学学报(自然科学版),2024,44(11):1499-1509 ·1503 ·
COMP THBS2
FABP4 CILP MXRA5
TDO2
FBLN2 NNMT ENPP1 COL11A1 TNC
LOX POSTN
SDC1 CTHRC1 NRNT VCAN ITGB5
FAP
LEPREL2 COPZ2 OMD
CNN2 SFRP4
Intersectional analysis of proteins significantly up⁃regulated in omentum metastatic tumor stroma compared with primary ovarian cancer stroma and
mRNA significantly up⁃regulated in drug⁃resistant recurrent ovarian cancer samples compared with sensitive recurrent ovarian cancer samples.
图1 文献中显著上调的mRNA与蛋白的交集图
Figure 1 Intersection plot of significantly up⁃regulated mRNAs and proteins in the literature
关;此外,与低表达组相比,LOX高表达组中发生静 总生存期短显著相关,且 3 种 LOX 探针对应的
脉侵犯的比例也显著升高(56.2% vs. 43.8%,P < mRNA 表达结果一致(图 2)。综上,LOX 高表达与
0.05)。利用 KM plotter 数据库(Kaplan⁃Meier plotter 卵巢癌预后差显著相关,可能是一个重要的卵巢癌
database)进行生存分析发现,LOX 高表达与卵巢癌 干预靶点。
表2 TCGA数据库分析LOX mRNA水平与卵巢癌临床特征及初始治疗结局的相关性
Table 2 Correlation between LOX mRNA levels and clinical characteristics as well as initial treatment outcomes in ovarian
cancer based on the TCGA database analysis [n(%)]
Characteristic Cases(n) Low expression of LOX(n=190) High expression of LOX(n=191) P
Age 381 0.801
≤ 60 years 209 103(49.3) 106(50.7)
> 60 years 172 087(50.6) 085(49.4)
Clinical stage 378 0.196
Ⅰ-Ⅱ 024 15(62.5) 09(37.5)
Ⅲ-Ⅳ 354 173(48.9) 181(51.1)
Tumor status 338 <0.001
Tumor free 072 050(69.4) 22(30.6)
With tumor 266 117(44.0) 149(56.0)
Primary therapy outcome 309 0.005
PD/SD/PR 092 034(37.0) 058(63.0)
CR 217 118(54.4) 099(45.6)
Anatomic neoplasm subdivision 359 0.403
Bilateral 257 126(49.0) 131(51.0)
Left or right 102 055(53.9) 047(46.1)
Histologic grade 371 0.568
G1-G2 046 21(45.7) 25(54.3)
G3-G4 325 163(50.2) 162(49.8)
Venous invasion 105 0.049
No 041 026(63.4) 015(36.6)
Yes 064 028(43.8) 036(56.2)
Lymphatic invasion 149 0.110
No 048 030(62.5) 018(37.5)
Yes 101 049(48.5) 052(51.5)
Tumor residual 337 0.184
No 068 039(57.4) 29(42.6)
Yes 269 130(48.3) 139(51.7)
PD:Progressive disease;SD:Stable disease;PR:Partial response;CR:Complete response.