Biochemical Analysis of Fruiting Bodies of Cordyceps Militaris Grown on Brown Rice

Abstract

Cordyceps militaris is a medicinal fungus known for its diverse biofunctional properties. This subject has been extensively analyzed over the past decade. The diverse pharmacological potential of C. militaris has garnered significant global interest recently.  This research aims to determine the proximate composition of in vitro cultivated C. militaris fruit bodies. The analysis of proximate composition included measurements of crude protein, fat, crude fiber, ash, total carbohydrate, and moisture content. The research focused on quantifying the overall nutritional value of the fruit bodies and evaluating biological efficiency, in addition to key bioactive compounds including cordycepin, ergosterol, and Vitamin D2. The results demonstrated that the carbohydrate content constituted 47.67% of dry weight, the protein content was 30.41%, and the fiber content accounted for 15%. The fruit bodies contained 39.82 mg/kg of cordycepin and 61.73 mg/100g of ergosterol, whereas vitamin D2 was absent in the cordyceps mushroom sample. The findings demonstrate that in-vitro-cultivated C. militaris fruit bodies exhibit considerable nutritional and therapeutic potential.