使用创新的提取技术从微藻中提取蛋白质的趋势:机制,潜力和局限性
Samran Khalid1, Kashmala Chaudhary1, Humera Aziz2,3
1National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan.
Critical reviews in food science and nutrition
|August 3, 2024
概括
像Spirulina platensis这样的微藻为食品应用提供了高蛋白质含量. 创新的提取技术 (IETs) 提高了这种有价值的生物质的蛋白质产量和质量.
科学领域:
- 食品科学 食品科学 食品科学
- 生物技术是生物技术.
- 生物化学 生化学
背景情况:
- 微藻,特别是螺旋藻,因其异常高的蛋白质含量 (干重70g/100g) 而闻名.
- 平螺旋提供营养丰富的特征,包括矿物质,,必需脂肪酸和颜料,对人类健康有益.
- 传统的从S. platensis中提取蛋白质的方法面临着局限性,需要先进的方法.
研究的目的:
- 审查来自Spirulina platensis的蛋白质回收的创新提取技术 (IETs).
- 分析各种IET的机制,应用和缺点.
- 突出IETs对传统方法的优势,以提高蛋白质产量和生物质利用.
主要方法:
- 超声波辅助的提取方法
- 微波辅助提取方式 微波辅助提取方式
- 高压辅助的提取方式
- 超临界流体提取超临界流体的提取方法
- 脉冲电场辅助的提取方式
- 离子液体辅助提取 离子液体辅助提取
- 在压力下提取液体.
主要成果:
- IETs显著提高了来自Spirulina platensis生物质的蛋白质产量和质量.
- 这些方法提供了诸如提取能力的提高和最小化蛋白质变性等优势.
- 与传统技术相比,IETs显示了减少的溶剂和能源消耗.
结论:
- 创新的提取技术有效地最大限度地从Spirulina platensis中恢复蛋白质.
- 需要进一步研究IET组合的安全方面和协同效应.
- 优化的IET有助于可持续和高效地利用微藻资源.
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