Page 126 - PRECONGRESS COURSE 06

• Four donors – four oocyte donation cycles – four different trigger or luteal phase support packages
• Endometrial sampling
– Endometrial biopsies were taken with a Pipelle® under sterile conditions and snap-frozen
– On the 5th day after OPU
– Donors underwent stimulation and biopsy with an interval of
3 months
OPU or GnRHa
Day2 6 7 8 9 10 hCG
d5
Microarray data analysis – Profile plot 2631 probe sets
A: Gold standard hCG
B: GnRHa + 1500 IU hCG C: GnRHa + luteal support D: GnRHa no luteal support
Humaidan et al., 2012
21
ABCD
Humaidan et al., 2012, Hum Reprod
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