揭示CD3G的双重作用:抑郁症的诊断生物标志物及其致癌影响
Hai Gao1,2,3,4,5, Ting Wu6, Jihui Xue1,3,4,5,7
1Nutrition Department, Xiamen Xianyue Hospital, Xiamen, Fujian, China.
Experimental biology and medicine (Maywood, N.J.)
|October 17, 2025
概括
这项研究确定了T细胞受体综合体 (CD3G) 的CD3玛子单元作为抑郁症的潜在诊断标志物,揭示了患者的免疫失调及其在癌症中的作用. CD3G是抑郁症中关键的免疫相关基因.
科学领域:
- 免疫学 免疫学 免疫学
- 在瘤学瘤学.
- 精神病学是一个精神病学.
背景情况:
- 抑郁症越来越多地与免疫系统失调有关.
- 研究了T细胞受体复合体的CD3玛子单元 (CD3G),以了解其在抑郁症中的诊断潜力.
- 还研究了CD3G在各种癌症类型中的作用.
研究的目的:
- 为了研究CD3G作为抑郁症的诊断标记.
- 分析抑郁症中的免疫细胞透和通路活动.
- 检查CD3G在癌分析中的作用.
主要方法:
- 使用ssGSEA对GSE98793.3进行免疫细胞透和通路活动的比较分析.
- 差异表达基因 (DEGs),WGCNA,LASSO和物流回归的识别.
- 使用GSE76826数据集和胰腺癌分析进行验证.
主要成果:
- 抑郁症患者的CD8T细胞,T细胞和T辅助细胞减少,树突细胞和中性粒细胞增加.
- 在抑郁症中观察到免疫路径活动增加 (抗微生物,化学,细胞) 和TCR信号减少.
- CD3G被确定为一个关键的免疫相关基因和抑郁症的独立诊断标记,在数据集中得到验证. 在许多癌症中,CD3G被上调.
结论:
- 在抑郁症中发生了显著的免疫细胞和途径失调.
- CD3G是一种关键的免疫相关基因,是抑郁症的潜在诊断标志物.
- 在免疫调节和癌症中CD3G的参与表明治疗和预后相关性.
关键词:
CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G CD3G抑郁 抑郁症 抑郁症 抑郁症 是一种诊断标志物是一个诊断标志物.免疫调节失调 免疫调节失调炎症通路是指炎症通路的通道.更多相关视频
09:32Multiplexed Immunofluorescence Analysis and Quantification of Intratumoral PD-1+ Tim-3+ CD8+ T Cells
Published on: February 8, 2018
15.4K
07:47Author Spotlight: Unveiling Transmembrane Protein Family-Related Markers in Gastric Cancer and Implications for Targeted Therapies
Published on: September 15, 2023
2.1K
相关概念视频
02:38Mitogens and the Cell Cycle
7.7K
Mitogens and their receptors play a crucial role in controlling the progression of the cell cycle. However, the loss of mitogenic control over cell division leads to tumor formation. Therefore, mitogens and mitogen receptors play an important role in cancer research. For instance, the epidermal growth factor (EGF) - a type of mitogen and its transmembrane receptor (EGFR), decides the fate of the cell's proliferation. When EGF binds to EGFR, a member of the ErbB family of tyrosine kinase...
7.7K
01:15Receptor Downregulation in MVBs
2.8K
Multivesicular bodies (MVBs) are mature endosomes that sort ubiquitinated proteins and then fuse with lysosomes to degrade the sorted proteins. Epidermal growth factor (EGF) and its receptor (EGFR) form a complex that can be internalized through endocytosis, sorted into an MVB, and later degraded.
The EGFR can initiate signaling pathways that lead to cell proliferation, migration, and differentiation. Overexpression of EGFR stimulates cells to proliferate. Excessive EGFR...
The EGFR can initiate signaling pathways that lead to cell proliferation, migration, and differentiation. Overexpression of EGFR stimulates cells to proliferate. Excessive EGFR...
2.8K