释放植物合成能力:导航加强生物生产和二次代谢物发现的监管机制
Rongbin Hu1, Xiaoxuan Teng2, Yanran Li3
1Department of Chemical and Environmental Engineering, University of California, Riverside, CA 92521, USA.
Current opinion in biotechnology
|June 6, 2024
概括
植物天然产品 (PNPs) 对于制药至关重要,但很难生产. 本研究探讨了植物应激反应和生物技术,以加强PNP发现和生物制造.
科学领域:
- 生物技术是生物技术.
- 植物科学 植物科学
- 代谢工程是代谢工程.
背景情况:
- 植物天然产品 (PNPs) 具有重要的药用价值,作为植物的关键防御机制.
- 低自然丰度和耗时的传统生产方法限制了这些有价值的生物活性分子的可用性.
- 对于新型药物有着至关重要的需求,特别是在抗生素和抗癌疗法中,突出显示PNP的潜力.
研究的目的:
- 探索植物中PNP生物合成的复杂调节.
- 讨论当前和潜在的生物技术战略,以提高PNP的发现和生产.
- 研究如何理解植物应激反应可以为新型化合物识别开辟新的途径.
主要方法:
- 对参与PNP生物合成的植物代谢途径和调节网络的审查.
- 分析植物应激反应及其对二次代谢物产生的影响.
- 探索各种工厂工程和生物制造战略.
主要成果:
- PNP生物合成由复杂的遗传和环境因素复杂地调节.
- 生物技术为克服低丰度和生产挑战提供了有希望的战略.
- 了解植物应激反应可以导致新型或以前无法检测到的化合物的发现.
结论:
- 利用植物的代谢调节和应激反应是释放PNP的全部潜力的关键.
- 先进的工厂工程和生物制造可以提供有价值的药物化合物的可持续来源.
- 对PNP生物合成和生产的进一步研究对药物发现和开发具有重大前景.
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
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