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Qualidade das células espermáticas criopreservadas obtidas de tecido testicular de gatos domésticos: influência do tamanho dos fragmentos e avaliação dos crioprotetores
(Universidade Estadual Paulista (Unesp), 2017-11-06)
Esta pesquisa teve por justificativa ampliar os estudos acerca da criopreservação de tecido gonadal e células espermáticas de gatos domésticos, podendo servir de modelo experimental para felinos selvagens. Objetivou-se ...
Isolation of primary fibroblast culture from wildlife: the Panthera Onca case to preserve a South American endangered species
(Wiley, 2016-10-10)
The Buenos Aires Zoo together with scientists from IByME-CONICET have created the Biobank of Genetic Resources (BGR) dedicated to the acquisition, processing, storage, use and supply of biomaterials to the scientific and ...
The balance between apoptosis and autophagy regulates testis regression and recrudescence in the seasonal-breeding South American plains vizcacha, Lagostomus maximus
(Public Library of Science, 2018-01)
Mammalian testis undergoes deep changes in their architecture and function during photoregression conditions in seasonal breeders. Particularly, the testicular mechanisms that regulate the transition between the active ...
Regulação funcional dos testículos de Zebrafish (Danio rerio) adultos através do T3 E IGF3
(Universidade Federal de Minas GeraisUFMG, 2013-09-27)
The regulation of early stages of spermatogenesis in adult fish is a process that is not yet well understood, in particular the aspects related to the proliferation of Sertoli cells and self-renewal or differentiation of ...
Uso do sistema de cultivo bidimensional e tridimensional para diferenciação de células-tronco espermatogoniais e indução da espermatogênese in vitro em murinos
(Universidade Estadual Paulista (UNESP), 2014)
Morphological and growth alterations in Vero cells transformed by cisplatin
(Academic Press Ltd Elsevier Science LtdLondonInglaterra, 2006)
Thyroid Hormone Stimulates the Proliferation of Sertoli Cells and Single Type A Spermatogonia in Adult Zebrafish (Danio rerio) Testis
(Endocrine Soc, 2013-11-01)
Thyroid hormones participate in regulating growth and homeostatic processes in vertebrates, including development and adult functioning of the reproductive system. Here we report a new stimulatory role of thyroid hormone ...