从2018年到2023年在小分子药物发现中的人工智能:它真的有效吗?
Qi Lv1, Feilong Zhou1, Xinhua Liu1
1School of Pharmacy, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei 230032, PR China.
Bioorganic chemistry
|September 30, 2023
概括
人工智能 (AI) 通过提高目标识别和效率来加速小型药物设计. 虽然人工智能提供了好处,但人类监督对于药物开发中的质量决策至关重要.
科学领域:
- 计算化学和药理学计算化学和药理学
- 生物信息学和化学信息学
- 药物的发现和开发.
背景情况:
- 人工智能 (AI) 正在彻底改变药物设计,为目标识别和新药开发提供先进的方法.
- 整合AI技术简化了药物开发过程,大大提高了早期发现效率.
- 小分子药物设计中的AI应用正在迅速扩大,影响着研究的各个阶段.
研究的目的:
- 为在小分子药物设计中提供AI应用的全面审查.
- 专注于关键的AI领域:蛋白质结构预测,虚拟选,分子设计和ADMET预测.
- 探索人工智能对药物开发决策的作用,局限性和影响.
主要方法:
- 对用于药物设计的AI方法的文献综述.
- 对人工智能对蛋白质结构预测贡献的分析.
- 在分子虚拟查和de novo分子设计中对AI的检查.
- 对AI进行评估,以预测吸收,分布,新陈代谢,分泌和毒性 (ADMET).
主要成果:
- 人工智能显著提高了效率,并减少了早期药物发现工作量.
- 人工智能方法在蛋白质结构预测,虚拟查和分子设计方面表现有前途.
- 人工智能驱动的ADMET预测有助于识别具有良好的药物动力学特征的潜在候选药物.
- 人工智能集成影响决策过程,突出其作为支持工具的作用.
结论:
- 人工智能为小分子药物设计提供了巨大的好处,特别是在早期阶段.
- 人工智能应该被视为一种强大的工具,可以增强,而不是取代人类在药物开发方面的专业知识.
- 仔细考虑人工智能的局限性和人类指导决策的重要性,对于成功的药物发现至关重要.
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