Pronuclear Stage Embryos

Details:
Unipronuclear embryo generated after ICSI. Polar body not clearly visible and is situated at about 1 o'clock position. In one patient, all her zygotes were unipronuclear. She achievd a pregnancy follo

Submitted by:
Ali, Jaffar

Details:
According to Gianoroli et al (2003) A3 beta grading NOT:19 Mayıs Bayramınmız kutlu olsun.

Submitted by:
Koray YILDIZ

Details:
A human ICSI zygote with PNs of unequal sizes

Submitted by:
Ali, Jaffar

Details:
A nice nucleolar pattern can be seen even without denuding the oocyte.

Submitted by:
Francisco Parera D?n

Details:
Irregular zona pellucida surrounding a fertilized oocyte by ICSI.

Submitted by:
Francesca Sammartano

Details:
Second polar body extrusion and pronuclear formation following ICSI in a zona-free human oocyte.

Submitted by:
Navid Esfandiari, D.V.M., Ph.D.