《英文msh詞典》Aging,Cellular
[入口詞] Aging,Cellular
[主題詞] Cell Aging
[英文釋義] The decrease in the cell's ability to proliferate with the passing of time. Each cell is programmed for a certain number of cell divisions and at the end of that time proliferation halts. The cell enters a quiescent state after which it experiences CELL DEATH via the process of APOPTOSIS.