Ganoderma lucidum spore powder after oil extraction alleviates microbiota dysbiosis to improve the intestinal barrier function in mice

There are few studies about the differences in the composition of moisture, ash, crude protein, crude fat, crude polysaccharide and ergothioneine in Ganoderma lucidum spore powder (GLSP) from different origins. As for GLSP after oil extraction (OE-GLSP), there are still lots of bioactive substance in it. It can be seen that OE-GLSP has certain biological activity. The effect of OE-GLSP on the improvement of intestinal barrier function has been less studied.