异质融入菌K-01:通过微藻细胞对的耐受性,同化和去除
Zhenyu Zhang1, Yan Zhang1, Yanying Hua1
1State Key Laboratory of Marine Resource Utilization in South China Sea, Hainan University, Haikou 570228, China.
Foods (Basel, Switzerland)
|February 10, 2024
概括
这项研究探讨了Chlorella vulgaris K-01在异质生长过程中的耐受性. 结果显示,低水平提高了生物质的积累,为丰富的营养制品生产铺平了道路.
科学领域:
- 生物技术是生物技术.
- 微生物学 微生物学
- 环境科学 环境科学
背景情况:
- 菌被用于丰富的生物质生产.
- 有限的数据存在于异质的耐受性和Chlorella.
研究的目的:
- 调查Chlorella vulgaris K-01对于的生物转化.
- 在异质培养物中评估的剂量反应和耐受性.
- 了解对生长动态和新陈代谢的影响.
主要方法:
- 时间序列增长曲线和生产率计算.
- 用于剂量反应分析的高斯过程 (GP) 回归.
- ICP-MS和ICP-OES用于的规范和定量.
- 用于代谢分析的剩余葡萄糖测量.
主要成果:
- 应激的EC50值确定为38.08 mg/L.
- 生物质的最大生产率达到0.26g/L/d.
- 低处理增加了生物质的积累和承载能力.
- 生物质中最大有机含量为154.00μg/g DW.
结论:
- 菌K-01证明了异质生物转化潜力.
- 耐受性和代谢反应是优化丰富生物质生产的关键.
- 这些发现支持从微藻中开发含的营养药.
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