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流行病学和转录组数据确定了2型糖尿病和非小细胞肺癌中共享的基因特征和免疫细胞透

Qian Yuan¹, Long Li¹, Liu-Shun Wang¹

¹Department of Thoracic surgery, Nan Jing Gaochun people's Hospital (The Gaochun Affiliated Hospital of Jiang Su University), 210000, Nanjing, Jiangsu, China.

Diabetology & metabolic syndrome

|March 12, 2024

概括

2型糖尿病 (T2DM) 和糖尿病前期显著增加肺癌的风险. T2DM和肺癌之间的共享基因与免疫细胞失调有关,提供了新的诊断和治疗点.

科学领域:

在瘤学瘤学.
内分泌学在内分泌学.
免疫学免疫学免疫学

背景情况:

2型糖尿病 (T2DM) 与肺癌风险增加之间确立的关联.
连接T2DM和肺癌的潜在机制仍然不完全理解.
需要对共同的遗传特征和免疫透进行调查.

研究的目的:

为了调查肺癌和T2DM之间的共同遗传特征.
在T2DM和肺癌的背景下探索免疫透过程.
为了确定T2DM-肺癌关联的潜在分子机制.

主要方法:

利用了2000-2018年国家健康和营养检查调查 (NHANES) 的流行病学数据.
在基因表达总体 (GEO) 转录组数据上使用生物信息学分析.
分析了基因表达和免疫细胞透模式.

主要成果:

前糖尿病和T2DM与肺癌风险增加显著相关 (分别为OR 3.289和3.032).
在葡萄糖/HbA1c水平和肺癌风险之间观察到一个反转的U形关系.
确定了57个常见的差异表达基因 (共同DEG),包括10个核心基因 (例如SMC6,CDC27,NCF4).
核心基因与免疫细胞失调有显著的关联.

结论:

在非小细胞肺癌 (NSCLC) 和T2DM中识别的核心基因与免疫细胞失调有关.
研究结果表明,对于诊断和治疗伴随性肺癌和糖尿病的潜在研究途径.
突出了免疫失调在T2DM-肺癌关系中的作用.

关键词:

生物信息学分析免疫细胞的透.肺癌是一种肺癌.尼汉斯 (NHANES) 是一个名人.2型糖尿病是什么? 2型糖尿病是什么?

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