相关实验视频

Updated: May 1, 2026

Identifying Protein-protein Interaction Sites Using Peptide Arrays

Identifying Protein-protein Interaction Sites Using Peptide Arrays

Published on: November 18, 2014

化蛋白芯片与人工智能工具相结合,用于精确的药物查

Katsuhisa Horimoto^1,2,3, Yuki Suyama¹, Tadamasa Sasaki¹

¹SOCIUM Inc., Tokyo 1350064, Japan.

Journal of biomedical research

|May 27, 2024

概括

我们开发了Phospho-Totum,一种蛋白质阵列系统,可复制样本酸化状态. 该工具有助于了解疾病机制,并发现药物开发的向激酶抑制剂.

科学领域:

生物化学生物化学
分子生物学分子生物学
系统生物学系统生物学

背景情况:

蛋白质酸化是细胞信号传输中的关键调节机制.
不调节的酸化与包括癌症在内的各种疾病有关.
目前分析全球酸化模式的方法可能有限.

研究的目的:

开发一种新的蛋白质阵列系统,Phospho-Totum,用于对样本酸化状态的全面分析.
利用人工智能 (AI) 来对酸化数据进行先进的表征.
探索用于阐明疾病机制和药物发现的应用.

主要方法:

开发了含有来自273个信号通路的1471种蛋白质的-托蛋白质阵列.
在基于激酶激酶激活的阵列上复制样本特定的酸化状态.
采用人工智能辅助工具来估计路径和激酶激活,以及抑制剂查.

主要成果:

在一个大规模的蛋白质阵列上成功复制了样本酸化状态.
能够测量1471种基质的酸化水平.
由人工智能驱动的洞察力对途径激活,激酶活性和潜在的治疗点产生.

结论:

-托系统为研究酸化动态提供了一个强大的平台.
这项技术可以通过反射样本酸化来阐明疾病病理生理学.
它对药物发现具有重大潜力,特别是在识别激酶抑制剂方面.

关键词:

酸-托的使用方法人工智能工具的人工智能工具药物查对药物进行查.蛋白质阵列是一种蛋白质阵列.信号传导路径的信号传导路径.

更多相关视频

Kinase Inhibitor Screening In Self-assembled Human Protein Microarrays

Kinase Inhibitor Screening In Self-assembled Human Protein Microarrays

Published on: October 23, 2019

Biosensor-based High Throughput Biopanning and Bioinformatics Analysis Strategy for the Global Validation of Drug-protein Interactions

Biosensor-based High Throughput Biopanning and Bioinformatics Analysis Strategy for the Global Validation of Drug-protein Interactions

Published on: December 1, 2020

相关概念视频

Drug Discovery: Overview

Drug Discovery: Overview

Drug discovery is a multifaceted process involving extensive screening, testing, and optimization of lead compounds to identify potential new drugs for therapeutic use. It combines several approaches, including screening large numbers of natural products, chemical modification of known active molecules, identification of new drug targets, and rational design based on biological mechanisms and drug-receptor structure. These approaches are carried out in both academic research laboratories and...

Pharmacogenomics: Identification of New Drug Targets

Pharmacogenomics: Identification of New Drug Targets

Advances in genomics have profoundly influenced drug discovery by increasing both the speed and accuracy of pharmaceutical development. Pharmacogenomics, which examines how genetic variation influences drug response, facilitates the identification of novel therapeutic targets and enables patient stratification for personalized treatment. These strategies contribute to improved drug efficacy, minimized adverse effects, and more efficient clinical trial design.Mapping genetic differences...