In this article, I have investigated the major property criminal cases(i.e. embezzlement, breach of trust, fraud and theft cases) sentenced in the Supreme Court since 2000, and have analyzed the n otable importance and the implications of the judgement. I have tried to examine closely, how the Supreme Court has come to apply the judicial interpretation especially in academia to discuss issues or newly emerging types of crimes as the socio-economic situations change. In summary, it could be evaluated that the Supreme Court has emphasized on the principle of “nulla poena sine lege” to protect people from the punishment without law and the arbitrary exercise of state police power, and has made an effort to make the criminal law function at its best to defend liberty and legal benefit in property rights, in response to social and economic changes.

돼지 중간엽 줄기세포를 Dimethyl sulfoxide(DMSO), Ethylene glycol(EG), 그리고 DMSO/EG을 이용하여 세포동결을 유도한 후 적절한 동결보호제를 알아보았다. 2개월 이내 돼지 골수에서 중간엽 줄기세포를 분리하여 colony 형성 및 alkaline phosphatase(AP) 활성을 확인하고, 지방 세포로의 분화 유도에 의한 줄기세포의 능력을 확인하였다. 이들 중간엽 줄기세포의 완만 동결을 위해, DMEM에 각각 10