Now showing items 1-4 of 4
Differentiation of Leydig Cells in the Mongolian Gerbil
(Microscopy Research and Technique, 2010-02-01) [Artigo]
Information on postnatal Leydig cell (LC) differentiation in the Mongolian gerbil has been unavailable. Therefore, current investigation was designed to examine LC lineage differentiation in this rodent, from birth to ...
Ultrastructural analysis of the nucleolar aspects at spermiogenesis in triatomines (Heteroptera, Triatominae)
(Micron, 2010-10-01) [Artigo]
In this study the ultrastructural technique was used to analyze seminiferous tubule cells of the triatomine species Panstrongylus megistus, Rhodnius pallescens and Triatoma infestans. The data obtained provided evidence ...
Neonatal Gonocyte Differentiation in Mongolian Gerbil Meriones unguiculatus Involves Asynchronous Maturation of Seminiferous Cords and Rapid Formation of Transitional Cell Stage
(Anatomical Record-advances In Integrative Anatomy and Evolutionary Biology, 2010-02-01) [Artigo]
This study describes the neonatal differentiation of the Mongolian gerbil gonocytes, focusing on the relationship between its relocation to the basement membrane, apoptosis and postrelocation changes and also the distribution ...
RECK-Mediated Inhibition of Glioma Migration and Invasion
(Journal of Cellular Biochemistry, 2010-05-01) [Artigo]
RECK is an anti-tumoral gene whose activity has been associated with its inhibitory effects regulating MMP-2, MMP-9, and MT1-MMP. RECK level decreases as gliobastoma progresses, varying from less invasive grade II gliomas ...