Effect of different colloidal gold nanomaterials on Ganoderma lingzhi fermentation for production of ganoderma polysaccharide and triterpenoid through macroscopic and microscopic investigation

Abstract Ganoderma lingzhi (G. lingzhi) is a Basidiomycete macrofungus valued for its secondary metabolites with pharmacological activity. To enhance the biosynthesis of secondary metabolites, various exogenous additives have been introduced to fungal fermentation processes. Metal nanomaterials, whi...

Full description

Bibliographic Details

Published in:	Microbial Cell Factories
Main Authors:	Mengqiu Luo, Muling Shi, Yang Li, Yiqing Yang, Hanqi Wei, Shengwen Luo, Wenhuan Huang, Yida Deng, Gao-Qiang Liu
Format:	Article
Language:	English
Published:	BMC 2025-09-01
Subjects:	Gold nanomaterials Submerged fermentation Fungi Polysaccharide Triterpenoid Scanning electronic microscopy
Online Access:	https://doi.org/10.1186/s12934-025-02810-0