Histogenesis of Follicular Atresia in Freshwater Turtles
نویسندگان
چکیده
منابع مشابه
Distribution of Freshwater Turtles in Punjab, Pakistan
A total of 3528 specimens of freshwater turtles belonging to two families viz., Geoemydidae (Brown River Turtle, Kachuga smithi; Indian Saw-backed turtle, K. tecta; Brahminy Rrive Turtle, Hardella thurgi; Spotted Pond Turtle, Geoclemys hamiltonii) and Trionychidae (Indian Soft-shell Turtle, Aspederates gangeticus; Peacock Soft-shell Turtle, A.hurum; Narrow-headed Soft-shell Turtle, Chitra indic...
متن کاملdistribution of freshwater turtles in punjab, pakistan
a total of 3528 specimens of freshwater turtles belonging to two families viz., geoemydidae (brown river turtle, kachuga smithi; indian saw-backed turtle, k. tecta; brahminy rrive turtle, hardella thurgi; spotted pond turtle, geoclemys hamiltonii) and trionychidae (indian soft-shell turtle, aspederates gangeticus; peacock soft-shell turtle, a.hurum; narrow-headed soft-shell turtle, chitra indic...
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Throughout ovarian development and function in mammals, a highly orchestrated, periodic process known as follicular atresia occurs that destroys and eliminates follicles and oocytes from the ovary. Follicular atresia is pervasive. In humans, it is estimated to account for 99.9% of the loss of oocytes from development of the fetal ovary until reproductive senescence (Baker, 1963; Faddy et al., 1...
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Because particular life history traits affect species vulnerability to development pressures, cross-species summaries of life history traits are useful for generating management guidelines. Conservation of aquatic turtles, many members of which are regionally or globally imperiled, requires knowing the extent of upland habitat used for nesting. Therefore, we compiled distances that nests and gr...
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The reproductive performance of any mammalian species can be enhanced by enriching nutrition, regulating environmental factors like photoperiod, temperature, humidity etc., through selective breeding, endocrine manipulations and better management practices (Sharma, 2000; Maillet et al., 2002; Bussiere et al., 2002; Iwata et al., 2004, 2005; Rudolf, 2007; Bhardwaj and Sharma, 2011). The endocrin...
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ژورنال
عنوان ژورنال: Okajimas Folia Anatomica Japonica
سال: 1982
ISSN: 0030-154X
DOI: 10.2535/ofaj1936.59.4_215