常見例句Heyl,sleepy-head,wake up!You've already overslept two hours. 嘿,瞌睡蟲,醒醒!你已經(jīng)多睡了兩個小時。Notch signal pathway might involved in the maturation of dental pulp cells, and DEX at the concentration of 10-7M could depress the expression of DSPP and increase that of Heyl. Notch 信號途徑可能參與了牙髓細(xì)胞的誘導(dǎo)分化過程,10-4M濃度DEX能抑制DSPP的表達(dá),促進(jìn)Hey1的表達(dá)。 返回 Heyl