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Ultrastructure of human Sertoli cells at early gonad embryogenesis Ultrastructure des cellules de Sertoli humaines aux stades embryonnaires precoces de la differenciation gonadique
(Springer-Verlag France, 1997)
The morphofunctional development of Sertoli cells defines the testicular differentiation. These somatic cells are mostly of mesonephric origin and can be first recognized in 7 week-old embryos altogether with the formation ...
Plant tissue culture: Current status, opportunities and challenges
(Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal, 2010)
Exogenous insulin stimulates glycogen accumulation in Rhipicephalus (Boophilus) microplus embryo cell line BME26 via PI3K/AKT pathway
(ELSEVIER SCIENCE INC, 2009)
Ticks are obligatory blood-feeding arthropods and important vectors of both human and animal disease agents. Besides its metabolic role, insulin signaling pathway (ISP) is widely described as crucial for vertebrate and ...
Comparative study of prenatal development between myotis albescens (chiroptera: vespertilionidae) and eumops patagonicus (chiroptera: molossidae): the chorionic vesicle and extraembryonic membranes considerations
(Veterinary and Human Toxicology, 2018-09)
We presented a comparative study of two species of South American bats, Myotis albescens and Eumops patagonicus, about prenatal development. This study was carried out using 60 specimens, which were measured and photographed, ...
The absence of mutations in homeobox candidate genes HOXA3, HOXB3, HOXD3 and PITX2 in familial and sporadic thyroid hemiagenesis
(Walter de Gruyter Gmbh, 2014-03-01)
Background: the molecular mechanisms leading to the formation of the two thyroid symmetrical lobes, which are impaired in thyroid hemiagenesis (TH), are little known. Objective: the aim of this work was to search for ...
Regeneración de maíces blancos subtropicales vía embriogénesis somáticaRegeneration of subtropical white maize via somatic embryogenesis
(Colegio de Postgraduadoshttp://www.colpos.mx/agrocien/Bimestral/2007/oct-nov/art-4.pdf, 2013)
Expression of zebrafish cpsf6 in embryogenesis and role of protein domains on subcellular localization
(Elsevier Science, 2020-04-20)
CPSF6 is a component of the CFIm complex, involved in mRNA 3´end processing. Despite increasing interest on this protein as a consequence of proposed roles in cancer and HIV infection, several aspects of CPSF6 biological ...
A importância do uso das células tronco para a saúde pública
(Associação Brasileira de Pós-Graduação em Saúde Coletiva, 2008)
Em 1999, as células-tronco foram eleitas "Scientific Breakthrough of the Year" (avanço científico do ano) pela revista Science¹. Naquele ano, foi demonstrado que células-tronco de tecidos adultos mantinham a capacidade de ...
Histological Study in Guinea Pig Embryos (Cavia porcellus) and its Usefulness as a Model for Understanding Human Embryonic DevelopmentEstudio Histológico en Embriones de Cobayo (Cavia porcellus) y su Utilidad como Modelo para la Comprensión del Desarrollo Embrionario Humano
(Universidad de la Frontera, 2024)