【正文快照】： 泌乳素亦称催乳素(以下简称PRL),是由垂体前叶泌乳素细胞(Lactotrope)合成与分泌的单纯蛋白类多肽激素。其化学结构与生长激素相似,由1 98个氨基酸组成直链多肽,分子量为22,000,半衰期为l 5～20分钟。
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因此，通过膜连蛋白V或乳凝集素与凋亡细胞膜表面外翻的磷酯酰丝氨酸特异性结合，可用于冠状动脉易损斑块的早期检测。
The specific binding of phosphatidylserine exposed on the cell surfaces undergoing apoptosis with annexin V or lactadherin, can be used for early detection o.
方法将营养琼脂、小牛血清、抗生素按一定比例制成固体支架，取乳兔肝细胞，作原代培养，观察细胞在固体支架上生长繁殖情况。
Methods Hepatocytes obtained from the new born rabbit were cultured on the AGAR scaffold made up of AGAR, embryo cattle strum and antibiotics, then observed the growth and proliferation of the cells.
细胞再生系列晚间乳霜（干性）能够帮助增加肌肤胶原和弹力素，让肌肤看上去更年轻。
Wake up to a virtual lift! Night Recovery Crème moisturizes to help increase skin's collagen and elastin for dramatically younger-looking skin.
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