卵子內空泡是由平滑內質網sER形成

卵子內空泡是由平滑內質網sER所形成

高達10%IVF病患卵子有空泡

有空泡下之病患懷孕率較差

短療程較易產生卵子內空泡

E2過高較易產生卵子內空泡


http://humrep.oxfordjournals.org/content/19/7/1591.full

Figure 1. A pronucleus sized slightly bulged/flat translucent vacuole (arrow) localized in the centre of the cytoplasm at the MII stage (A) and fluid‐filled vacuoles at the MII stage (B).