Deer antler is unstable in supply amount depending on time of collection, and a field, in which the deer antler is used, is limited compared to efficacy as an expensive medicinal stuff. In order to solve problems of unstable supply and component deviation of the deer antler, a method using deer antler-derived cells, collected from the deer antler is applied, to enable people to maintain production amount and quality of the deer antler continuously and systematically. The present invention relates to a method for applying the deer antler-derived cells and a culture medium thereof to a bean soaking step, and also relates to a method for cultivating sprouted beans, containing sialic acid with an increased content of essential amino acids using the same.COPYRIGHT KIPO 2017본 발명은 녹용유래세포와 그 배양액을 콩불리기 단계에 적용하는 방법에 관한 것으로, 이를 이용하여 시알산이 함유되고 필수 아미노산의 함량이 증대된 시알산 함유 콩나물을 재배하는 방법을 포함하고 있다.
