整合机器学习和基因组编辑用于作物改良.
Long Chen1,2, Guanqing Liu1,2, Tao Zhang1,2
1Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding/Zhongshan Biological Breeding Laboratory/Key Laboratory of Plant Functional Genomics of the Ministry of Education, Agricultural College of Yangzhou University, Yangzhou, 225009 China.
aBIOTECH
|July 8, 2024
概括
机器学习通过优化效率和特异性来增强基因组编辑,以改善作物特征. 这种集成通过准确的地点检测和指导RNA设计来加速作物育种.
科学领域:
- 农业科学 农业科学
- 生物信息学是一种生物信息学.
- 遗传学 是一个遗传学.
背景情况:
- 基因组编辑是基因功能研究和作物特征改进的强大工具.
- 由于计算能力和大数据的进步,机器学习 (ML) 越来越多地应用于生物研究.
- ML显示了改进基因组编辑技术和推进作物育种的巨大潜力.
研究的目的:
- 审查机器学习在优化基因组编辑系统方面的进展.
- 突出ML在提高基因组编辑效率和特异性方面的作用.
- 展示ML如何将基因组编辑与作物育种相结合,以改善特征.
主要方法:
- 关于机器学习应用在基因组编辑中的当前文献的综述.
- 分析ML算法用于预测编辑结果和非目标效应.
- 检查用于指导RNA设计和目标部位识别的ML驱动方法.
主要成果:
- 机器学习显著提高了基因组编辑工具的效率和特异性.
- ML准确地识别了关键的基因组部位,并设计了有效的引导RNA,用于精确的编辑.
- 机器学习和基因组编辑之间的协同作用加速了改良作物品种的开发.
结论:
- 整合机器学习与先进的基因组编辑技术对于未来的作物改进至关重要.
- 基于ML的基因组编辑为加速作物繁殖周期和增强理想特征提供了一条途径.
- 应对当前的挑战和探索未来的前景将进一步释放这些结合技术在农业中的潜力.
相关概念视频
01:59Plant Breeding and Biotechnology
18.9K
Crop cultivation has a long history in human civilization, with records showing the cultivation of cereal plants beginning at around 8000 BC. This early plant breeding was developed primarily to provide a steady supply of food.
18.9K
00:49What is Genetic Engineering?
74.0K
Overview
74.0K
01:59CRISPR
50.4K
Genome editing technologies allow scientists to modify an organism’s DNA via the addition, removal, or rearrangement of genetic material at specific genomic locations. These types of techniques could potentially be used to cure genetic disorders such as hemophilia and sickle cell anemia. One popular and widely used DNA-editing research tool that could lead to safe and effective cures for genetic disorders is the CRISPR-Cas9 system. CRISPR-Cas9 stands for Clustered Regularly Interspaced...
50.4K
02:50Transgenic Plants
7.2K
Recombinant DNA technology called transgenesis is often used to add a foreign gene or remove a detrimental gene from an organism. Such genetically modified organisms are called transgenic organisms.
The first-ever transgenic plant was a tobacco plant developed in 1983 that showed resistance against the tobacco mosaic virus. Since then, many transgenic plants have been developed and commercialized for improving the agricultural, ornamental, and horticultural value of a crop plant. Transgenic...
The first-ever transgenic plant was a tobacco plant developed in 1983 that showed resistance against the tobacco mosaic virus. Since then, many transgenic plants have been developed and commercialized for improving the agricultural, ornamental, and horticultural value of a crop plant. Transgenic...
7.2K