Integrated transcriptome and metabolome analysis provides insights into blue light response of Flammulina filiformis.

ABSTRACT: Blue light promotes primordium differentiation and fruiting body formation of mushroom. However, the blue light response mechanism of mushroom remains unclear. In this study, mycelium of Flammulina filiformis was exposed to blue light, red light and dark conditions, and then the comparative metabolome and transcriptome analysis was applied to explore metabolic regulation mechanism of F. filiformis under blue light and red light conditions. The yield of the fruiting body of F. filiformis under blue light condition was much higher than that under dark and red light conditions. Metabolome analysis showed that blue light treatment reduced the concentrations of many low molecular weight carbohydrates in the pilei, but it promoted the accumulation of some low molecular weight carbohydrates in th

SUBMITTER: Wang H 

PROVIDER: S-EPMC10864240 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature