egg membrane meaning in English
卵膜
Examples
- At the stage of late vitellogenic oocyte , follicle cells begin to fade and disappear , and cortical layer and egg membrane come into being
到卵黄形成期后期，滤泡细胞开始由内向外萎缩退化，卵细胞形成皮层和卵膜。 - 4 . mature egg mature egg is composed of egg membrane , egg plasmic membrane , oo [ lasm and nucleus . egg membrane is an electron - densed strap - shaped structyre close to plasmic membrane , which is 1 . 4 urn thick and there is space between plas
成熟卵细胞由卵膜、卵质膜、卵质、细胞核四部分组成。卵膜为紧靠卵质膜的一条电子致密的带状结构，厚约1 4pm ，与卵质膜间无空隙。 - There are so many molecules involved the fertility , such as : spl7 , a mammalian testis - and sperm - specific protein , can specifically bind with zona pellucida , dextran , dextran sulfated , and fucoidin . another germ cell cyritestin is a testis - and sperm - specific protein belonging to the adam family . it has a disintegrin domain at the n - terminal , known as a integrin ligand , that suggests cyritestin could be involved in sperm adhesion and fusion with the egg membrane previous study demonstration
配子中的许多分子均参与了上述关键环节，如在精母细胞、精细胞和睾丸精子中表达，并特异性与卵子透明带糖蛋白、葡聚糖、糖酐脂结合的精子表面蛋白17 ( sp17 ) ，以及参与识别或与卵子膜上的整合素相互作用的adam家族成员之一的cyritestin蛋白等。