对冠状动脉慢流患者的lncRNA和mRNA表达的转录组高通量测序分析
Haibing Jiang1, Yi Yang1, Xueqin Zhai1
1Hospital of Traditional Chinese Medicine Affiliated to Xinjiang Medical University, Urumqi- China.
Arquivos brasileiros de cardiologia
|October 2, 2025
概括
这项研究揭示了冠状动脉慢流 (CSF) 患者中长非编码RNA和信使RNA的显著差异,突出了涉及心血管和代谢疾病的途径. 这些发现为CSF提供了潜在的生物标志物.
科学领域:
- 心血管生物学 心血管生物学
- 分子遗传学 分子遗传学
- 生物标志物发现发现
背景情况:
- 冠状动脉慢流 (CSF) 病理生理学与长非编码RNAs (lncRNAs) 和微RNAs (miRNAs) 相关.
- 了解CSF中的分子网络对于确定诊断和治疗策略至关重要.
研究的目的:
- 通过全转录组测序来研究CSF中复杂的生物网络.
- 为了确定潜在的诊断生物标志物和CSF的治疗目标.
主要方法:
- 在三个脑脊髓炎患者和三个匹配的对照组中进行了全转录组测序.
- 对lncRNAs和mRNAs进行了差异表达分析.
- 使用了KEGG通路和分子功能分析.
主要成果:
- 854个lncRNA和1,999个mRNA被差异表达.
- 在与心血管疾病,代谢障碍和神经退行相关的途径中,lncRNAs被丰富.
- mRNAs参与了自,免疫信号传递 (NOD类受体,TNF,TLR,NF-κB) 和随处可见的介导蛋白质分解.
结论:
- 差异表达的mRNA在关键的路径中显著丰富 关键的CSF病变,包括自和关键信号级联.
- 这些发现表明,CSF诊断和治疗的潜在分子标.
- 需要进一步的研究来验证这些结果及其临床影响.
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