Results 151 to 160 of about 1,409 (173)
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Olfactory communication and counter-marking in brown brocket deer Mazama gouazoubira
Acta Theriologica, 2011Scent marking by defecation and urination in numerous small latrines may be related to resource defence in brown brocket deer (Mazama gouazoubira). Both males and females seem to be territorial, and both contribute to latrines where their ranges overlap.
Patricia Black-Decima, Mirta Santana
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A histological study of cutaneous glands in the brown brocket deer
Acta Theriologica, 2004We examined the histological structure of 8 skin areas thought to contain cutaneous glands of potential importance in scent communication in 16 brown brocket deerMazama gouazoubira Fisher, 1814, using standard histological techniques. Frontal areas and preorbital sacs had scant glandular development.
Maria T. Ajmat +2 more
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Comparison of three protocols for superovulation of brown brocket deer (Mazama gouazoubira)
Zoo Biology, 2011This study aims to evaluate the ovulation rate and the presence of functional corpora lutea after treatment by three different protocols designed to cause superovulation in brown brocket deer. Six female received an intravaginal device containing 0.33 g of progesterone (CIDR®) for 8 days, followed by 0.5 mg injection of estradiol benzoate at the time ...
Zanetti, Eveline dos Santos +1 more
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Anatomia, Histologia, Embryologia, 2014
In this study, the arterial distributions of the aortic arches of three deer species (Axis axis, Ozotoceros bezoarticus and Mazama gouazoubira) were described. The animals were dissected immediately after being found dead. Latex injection method was used to observe the vascularization of the thorax. The branching pattern of the arteries of the thoracic
Perez, W., Erdogan, S.
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In this study, the arterial distributions of the aortic arches of three deer species (Axis axis, Ozotoceros bezoarticus and Mazama gouazoubira) were described. The animals were dissected immediately after being found dead. Latex injection method was used to observe the vascularization of the thorax. The branching pattern of the arteries of the thoracic
Perez, W., Erdogan, S.
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Comparative Clinical Pathology, 2013
Many species of deer, especially North American and Eurasian deer, show a sickling phenomenon (a morphological change in the red blood cells) in in vitro studies, which was subsequently attributed to the existence of different forms of haemoglobin. The objective of this study was to investigate the sickling phenomenon and its cytomorphological basis ...
Silvia Chamut +2 more
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Many species of deer, especially North American and Eurasian deer, show a sickling phenomenon (a morphological change in the red blood cells) in in vitro studies, which was subsequently attributed to the existence of different forms of haemoglobin. The objective of this study was to investigate the sickling phenomenon and its cytomorphological basis ...
Silvia Chamut +2 more
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Transboundary and emerging diseases, 2012
Deer are important natural reservoir hosts of Anaplasmataceae. The present study used nested PCR and nucleotide sequencing to evaluate the occurrence of Anaplasmataceae species in 23 free-living and six captive specimens of the cervids Mazama gouazoubira and Blastocerus dichotomus in Minas Gerais State, Brazil.
J A G, Silveira +2 more
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Deer are important natural reservoir hosts of Anaplasmataceae. The present study used nested PCR and nucleotide sequencing to evaluate the occurrence of Anaplasmataceae species in 23 free-living and six captive specimens of the cervids Mazama gouazoubira and Blastocerus dichotomus in Minas Gerais State, Brazil.
J A G, Silveira +2 more
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Veterinary Clinical Pathology, 2010
Background: Alterations in cellular and chemical constituents in blood are indicators of physical or chemical restraint in deer.Objectives: The aim of this study was to determine the effects of physical and chemical restraint on hematologic and biochemical analytes in captive brown brocket deer (Mazama gouazoubira).Methods: Six adult deer were ...
Marina Salles, Munerato +3 more
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Background: Alterations in cellular and chemical constituents in blood are indicators of physical or chemical restraint in deer.Objectives: The aim of this study was to determine the effects of physical and chemical restraint on hematologic and biochemical analytes in captive brown brocket deer (Mazama gouazoubira).Methods: Six adult deer were ...
Marina Salles, Munerato +3 more
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Animal Reproduction Science, 2011
Information on the reproductive biology of neotropical cervids is scarce. Therefore, the aim of this study was to perform biometric, histologic and stereologic analyses of the brown brocket deer Mazama gouazoubira testis, with an emphasis on the intrinsic yield and the Sertoli cell index. Seven adult males kept in captivity were used.
Kyvia Lugate Cardoso, Costa +8 more
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Information on the reproductive biology of neotropical cervids is scarce. Therefore, the aim of this study was to perform biometric, histologic and stereologic analyses of the brown brocket deer Mazama gouazoubira testis, with an emphasis on the intrinsic yield and the Sertoli cell index. Seven adult males kept in captivity were used.
Kyvia Lugate Cardoso, Costa +8 more
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Plasticity of non-shivering thermogenesis and brown adipose tissue in high-altitude deer mice
Journal of Experimental Biology, 2021Cayleih E Robertson +2 more
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