NRG-1蛋白分子结构及其对成人高血压和心力衰竭的影响:基于先进机器学习的新临床指标诊断

IF 8.5 1区 化学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY
Qiyuan Bai, Hao Chen, Hongxu Liu, Xuhua Li, Yang Chen, Dan Guo, Bing Song, Cuntao Yu
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引用次数: 0

摘要

本研究旨在探讨NRG-1蛋白在成人高血压心力衰竭中的分子结构及其作用机制。利用生物信息学方法分析了NRG-1蛋白的氨基酸序列,预测了其三维结构,并通过分子动力学模拟验证了其结构的稳定性。采用高通量测序比较高血压患者和健康对照NRG-1基因表达水平。使用先进的机器学习算法,分析大量临床数据以识别与心力衰竭相关的生物标志物。该研究还通过实验验证了NRG-1蛋白在细胞和动物模型中的功能,以探索其在心肌细胞中的作用。研究发现NRG-1蛋白分子结构的特定突变位点与成人高血压心力衰竭的发生有显著相关性。通过机器学习模型的训练和验证,我们成功地确定了一组与心力衰竭密切相关的生物标志物,包括NRG-1蛋白的特定片段。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Molecular structure of NRG-1 protein and its impact on adult hypertension and heart failure: A new clinical Indicator diagnosis based on advanced machine learning.

The purpose of this study was to investigate the molecular structure of NRG-1 protein and its mechanism of action in adult hypertensive heart failure. The amino acid sequence of NRG-1 protein was analyzed by bioinformatics method. High-throughput sequencing was used to compare NRG-1 gene expression levels in hypertensive patients and healthy controls. Using advanced machine learning algorithms, large amounts of clinical data are analyzed to identify biomarkers associated with heart failure. Specific mutation sites in the molecular structure of NRG-1 protein were found to be significantly correlated with the occurrence of adult hypertensive heart failure. Through training and validation of machine learning models, we successfully identified a set of biomarkers strongly associated with heart failure, including a specific fragment of the NRG-1 protein.

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来源期刊
International Journal of Biological Macromolecules
International Journal of Biological Macromolecules 生物-生化与分子生物学
CiteScore
13.70
自引率
9.80%
发文量
2728
审稿时长
64 days
期刊介绍: The International Journal of Biological Macromolecules is a well-established international journal dedicated to research on the chemical and biological aspects of natural macromolecules. Focusing on proteins, macromolecular carbohydrates, glycoproteins, proteoglycans, lignins, biological poly-acids, and nucleic acids, the journal presents the latest findings in molecular structure, properties, biological activities, interactions, modifications, and functional properties. Papers must offer new and novel insights, encompassing related model systems, structural conformational studies, theoretical developments, and analytical techniques. Each paper is required to primarily focus on at least one named biological macromolecule, reflected in the title, abstract, and text.
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