Bacterial biosynthesis of flavonoids: Overview, current biotechnology applications, challenges, and prospects.

Autor: Okoye CO; Biofuels Institute, School of Environment & Safety Engineering, Jiangsu University, Zhenjiang, China.; Department of Zoology & Environmental Biology, University of Nigeria, Nsukka, Nigeria., Jiang H; Biofuels Institute, School of Environment & Safety Engineering, Jiangsu University, Zhenjiang, China., Wu Y; Biofuels Institute, School of Environment & Safety Engineering, Jiangsu University, Zhenjiang, China., Li X; Biofuels Institute, School of Environment & Safety Engineering, Jiangsu University, Zhenjiang, China., Gao L; Biofuels Institute, School of Environment & Safety Engineering, Jiangsu University, Zhenjiang, China., Wang Y; Biofuels Institute, School of Environment & Safety Engineering, Jiangsu University, Zhenjiang, China., Jiang J; Biofuels Institute, School of Environment & Safety Engineering, Jiangsu University, Zhenjiang, China.
Jazyk: angličtina
Zdroj: Journal of cellular physiology [J Cell Physiol] 2024 Oct; Vol. 239 (10), pp. e31006. Date of Electronic Publication: 2023 Apr 06.
DOI: 10.1002/jcp.31006
Abstrakt: Flavonoids are secondary metabolites present in plant organs and tissues. These natural metabolites are the most prevalent and display a wide range of beneficial physiological effects, making them usually intriguing in several scientific fields. Due to their safety for use and protective attributes, including antioxidant, anti-inflammatory, anticancer, and antimicrobial functions, flavonoids are broadly utilized in foods, pharmaceuticals, and nutraceuticals. However, conventional methods for producing flavonoids, such as plant extraction and chemical synthesis, entailed dangerous substances, and laborious procedures, with low product yield. Recent studies have documented the ability of microorganisms, such as fungi and bacteria, to synthesize adequate amounts of flavonoids. Bacterial biosynthesis of flavonoids from plant biomass is a viable and environmentally friendly technique for producing flavonoids on a larger scale and has recently received much attention. Still, only a few bacteria species, particularly Escherichia coli, have been extensively studied. The most recent developments in bacterial biosynthesis of flavonoids are reviewed and discussed in this article, including their various applications as natural food biocontrol agents. In addition, the challenges currently faced in bacterial flavonoid biosynthesis and possible solutions, including the application of modern biotechnology approaches for developing bacterial strains that could successfully produce flavonoids on an industrial scale, were elucidated.
(© 2023 Wiley Periodicals LLC.)
Databáze: MEDLINE
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