关键词: Chlamydomonas bioremediation high-value-added products microalga wastewater

Mesh : Chlamydomonas / metabolism Microalgae / metabolism Biodegradation, Environmental Biofuels Biomass Biotechnology / methods

来  源:   DOI:10.3390/cells13131137   PDF(Pubmed)

Abstract:
The extensive metabolic diversity of microalgae, coupled with their rapid growth rates and cost-effective production, position these organisms as highly promising resources for a wide range of biotechnological applications. These characteristics allow microalgae to address crucial needs in the agricultural, medical, and industrial sectors. Microalgae are proving to be valuable in various fields, including the remediation of diverse wastewater types, the production of biofuels and biofertilizers, and the extraction of various products from their biomass. For decades, the microalga Chlamydomonas has been widely used as a fundamental research model organism in various areas such as photosynthesis, respiration, sulfur and phosphorus metabolism, nitrogen metabolism, and flagella synthesis, among others. However, in recent years, the potential of Chlamydomonas as a biotechnological tool for bioremediation, biofertilization, biomass, and bioproducts production has been increasingly recognized. Bioremediation of wastewater using Chlamydomonas presents significant potential for sustainable reduction in contaminants and facilitates resource recovery and valorization of microalgal biomass, offering important economic benefits. Chlamydomonas has also established itself as a platform for the production of a wide variety of biotechnologically interesting products, such as different types of biofuels, and high-value-added products. The aim of this review is to achieve a comprehensive understanding of the potential of Chlamydomonas in these aspects, and to explore their interrelationship, which would offer significant environmental and biotechnological advantages.
摘要:
微藻广泛的代谢多样性,加上它们的快速增长速度和具有成本效益的生产,将这些生物定位为广泛的生物技术应用的非常有前途的资源。这些特性使微藻能够满足农业的关键需求,medical,和工业部门。微藻被证明在各个领域都很有价值,包括修复不同类型的废水,生物燃料和生物肥料的生产,以及从它们的生物质中提取各种产品。几十年来,衣藻作为基础研究模式生物在光合作用等各个领域得到了广泛的应用,呼吸,硫和磷代谢,氮代谢,和鞭毛合成,在其他人中。然而,近年来,衣藻作为生物修复生物技术工具的潜力,生物施肥,生物量,和生物产品的生产越来越得到认可。使用衣藻对废水进行生物修复具有可持续减少污染物的巨大潜力,并促进了微藻生物质的资源回收和增值。提供重要的经济效益。衣藻也已成为生产各种生物技术有趣产品的平台,比如不同类型的生物燃料,和高附加值的产品。这篇综述的目的是全面了解衣藻在这些方面的潜力,探索它们的相互关系,这将提供显著的环境和生物技术优势。
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