Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Effects of rat medicated serum containing YGW, FSH, normal rat serum, and culture medium on mouse oocytes maturation in vitro and fertilization in vitro.
| Groups | Number of oocytes | Number of GVBD | Number of PB1 | Number of fertilized | Number of cleavage embryos |
|---|---|---|---|---|---|
| Control | 292 | 125 | 91 | 46 | 22 |
| Normal serum | 277 | 102 | 117 | 60 | 37 |
| FSH | 275 | 103 | 118 | 67 | 35 |
| Medicated serum | 335 | 133 | 168 | 111 | 59 |
GVBD: germinal vesicle breakdowns; PB1: first polar body; FSH: follicle-stimulating hormone.
