Morphology of the male agouti accessory genital glands (Dasyprocta prymnolopha Wagler, 1831)
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منابع مشابه
Adrenal glands of Spix's yellow-toothed cavy (Galea spixii, Wagler, 1831): morphological and morphometric aspects.
Considering the physiological importance and need of greater morphophysiological knowledge of adrenal glands, the aims of present study were compare the morphometric data between left and right adrenal of male and female; perform a histological, scanning and transmission electron microscopy study showing tissue constitution of glands; finally, in order to define the presence and correct site of...
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Plasma concentration of progesterone and 17beta-estradiol of black-rumped agouti (Dasyprocta prymnolopha) during the estrous cycle. The agouti is a game animal that have been raised in captivity for conservation and sustainability purposes. However, the management of wild animals in an intensive breeding system requires an assertive knowledge of its reproductive parameters, one of the most impo...
متن کاملRecent methods for the investigation of the accessory glands of the human male genital tract.
The gross anatomy of the accessory glands of the human male genital tract has been known for many centuries but even today there is only scant knowledge about the function of these organs. Reference to the text of Mann (1964) and to books edited by Greep and Astwood (1975) and Brandes (1974) provide a wealth of information about mammalian accessory gland function but serve only to emphasize how...
متن کاملThe subplacenta of the red-rumped agouti (Dasyprocta leporina L)
BACKGROUND Hystricognath rodents have a lobed placenta, comprising labyrinthine exchange areas and interlobular trophoblast. These correspond to the labyrinthine and spongy zones of other rodent placentae. Beneath them, however, is a structure unique to hystricognath rodents called the subplacenta. We here describe the subplacenta of the red-rumped agouti and examine the possible functional cor...
متن کاملMorphology and Ultrastructure of the Accessory Glands in the Female Genital Tract of the House Cricket, Acheta domesticus
The accessory glands in the genital tract of female Acheta domesticus L. (Orthoptera: Gryllidae) were investigated in detail. The glands are situated within the 7(th) and 8(th) abdominal segment and lead to the genital chamber lateral to the terminal papilla of the ductus receptaculi. The shape of the gland is characterized by a complex system of tubules, including numerous ramifications. The g...
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ژورنال
عنوان ژورنال: Pesquisa Veterinária Brasileira
سال: 2010
ISSN: 0100-736X
DOI: 10.1590/s0100-736x2010000900014