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通过调节PLOD3,RBM15增加了ESCC中瘤透的CD4+T细胞

Xuyang Lin^1,2, Xiao Han³, Wubi Zhou⁴

¹Department of Stomatology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University Huai'an 223001, Jiangsu, China.

American journal of cancer research

|December 11, 2024

概括

聚烯-氨酸,2-氧格酸盐5-二氧化酶3 (PLOD3) 和RBM15是食道状细胞癌 (ESCC) 的关键预后因素. RBM15调节PLOD3,增强CD4+T细胞透,改善ESCC的预后.

科学领域:

在瘤学瘤学.
分子生物学分子生物学
免疫学免疫学免疫学

背景情况:

原蛋白是一种主要的细胞外基质蛋白,在瘤发育过程中发生变化.
原lysine,2-oxoglutarate 5-dioxygenase 3 (PLOD3) 涉及到原合成和各种癌症的发生.
在食道状细胞癌 (ESCC) 中PLOD3的作用仍在研究中.

研究的目的:

为了研究PLOD3在ESCC中的功能.
为了确定ESCC的预后标志物.
探索PLOD3,RBM15和ESCC中的免疫细胞透之间的关系.

主要方法:

蛋白质组和转录组分析确定了ESCC中差异表达的基因.
进行了生存分析和免疫细胞透评估.
相关性分析,基因淘汰实验和考克斯回归构建了一个预后签名.

主要成果:

在ESCC中,PLOD3的表达很高,并且与良好的预后有关.
在高PLOD3的组中观察到CD4+T细胞透率增加.
发现PLOD3表达与RBM15正相关,RBM15调节PLOD3和CD4+T细胞透.

结论:

在ESCC中,RBM15调节PLOD3以增强CD4+T细胞透.
PLOD3和RBM15作为ESCC的独立预后因素.
这两个基因的签名可能有助于预测ESCC患者的结果.

关键词:

食管状细胞癌的癌症在PLOD3中,PLOD3是PLOD3.在RBM15中使用RBM15.瘤透到透细胞中的细胞.瘤微环境是一个微环境.

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