| Titles |
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English :
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Relationship of biochemical constites of follicular histopathological characteristics of ovaries and in vitro maturation of oocytes in buffalo cows during different stages of estrous cycle
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Arabic :
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العلاقة بين كيمياء السائل الحويصلى والعلامات الهستولوجية للمبايض ونضوج بويضات الجاموس المصرى معمليا أثناء مراحل دورة الشبق المختلفة
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| Abstract |
Forty six of buffalo ovaries were collected from slaughter houses. predicting stages of estrous cycle were identifiable accoding to the cyclic changes of the corpus luteum (Stage I,day 1-4 :stage II, day 5-10: stage III, day 11-17; stage IV; day 18-21 of the estrous cycle ) Oocytcs recovered from different stages were classified according to their quality as good quality (compact and partially compact cumulus 0, and poor quality ( expanded, denuded and degenerated) oocytes. Good quality oocytes were in-vitro cultured to study the influence of different stages of estrous cycle on in-vitro maturation of oocytes. Moreover, follicular fluids were collected and analyzed for intra-follicular hormonal . follicular progesterone and estradiol levels and their ratio (p:E) were singninificantly peaked (p<0.01) during stage III ( day 11-17 ) , on the other hand, the lowest levels of total lipids. cholesterol, creatinine, urea and transaminase enzyme ( AST & ALT)were observed at stage III.
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| Publication year |
2002
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| Pages |
894-875
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| Availability location |
مكتبة معهد بحوث صحة الحيوان - شارع نادى الصيد - الدقى
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| Availability number |
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| Organization Name |
Animal Health Research Institute (AHRI)
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| City |
الجيزة
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| serial title |
مكتبة معهد بحوث صحة الحيوان
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| Author(s) from ARC |
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| Agris Categories |
Animal physiology - ReproductionMiscellaneous animal disordersVeterinary science and hygiene - General aspects
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AGROVOC
TERMS |
African buffaloes.
Bovinae.
Cows.
Oestrous cycle.
Ova.
Ovarian cysts.
Ovaries.
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| Proposed Agrovoc |
biochemical constites;
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| Publication Type |
Journal
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