| Autor: |
H. Alm, E.M Fattouh, H. Torner, Sh.A. Mahmoud, B. Heleil |
| Rok vydání: |
2003 |
| Předmět: |
|
| Zdroj: |
Kafrelsheikh Veterinary Medical Journal. 1:345-362 |
| ISSN: |
1687-1456 |
| DOI: |
10.21608/kvmj.2003.112225 |
| Popis: |
The aim of the present study was to investigate the effect of follicle size on the buffalo cumulus oocyte complexes (COCs) morphology, chromatin configuration, level of apoptosis in cumulus cells, and concentration of progesterone and estradiol-17b in buffalo follicular fluid of different follicle size. Visible follicles were carefully isolated and classified according to their size into 3 categories 5 mm (5-8 mm). A total of 295 COCs were recovered from the previous three follicle categories; COCs were classified according to number and compactness of cumulus layers. Good quality compact COCs which used for IVM, which mostly obtained from follicles 5 mm (782 ± 67 and 788 ± 67 respectively) in comparison to follicular fluid from |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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