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Selective Ablation of the Androgen Receptor in Mouse Sertoli Cells Affects Sertoli Cell Maturation, Barrier Formation and Cytoskeletal Development
(Public Library Science, 2010-11-30)
The observation that mice with a selective ablation of the androgen receptor (AR) in Sertoli cells (SC) (SCARKO mice) display a complete block in meiosis supports the contention that SC play a pivotal role in the control ...
Cytoskeletal-inhibiting drugs and low levels of Ca2+induce subcellular alterations in Lamiaceae glandular trichomes
(2021-07-01)
Subcellular features of glandular trichomes have been extensively studied in plants of a variety of families, but the role that the cytoskeleton plays in gland morphology and functioning has been neglected. We investigated ...
Cytoskeletal organization of bee ovarian follicles during oogenesis
(Pergamon-Elsevier B.V. Ltd, 2011-01-01)
The germ cells in the germarium of the bee meroistic polytrophic ovarian cysts remain interconnected by cytoplasmic bridges as a result of incomplete cell division These intercellular bridges form a distribution pathway ...
Colchicine attenuates left ventricular hypertrophy but preserves cardiac function of aortic-constricted rats
(Amer Physiological SocBethesdaEUA, 2003)
Muscle Tissue Damage Induced by the Venom of Bothrops asper: Identification of Early and Late Pathological Events through Proteomic Analysis
(2016-04-01)
The time-course of the pathological effects induced by the venom of the snake Bothrops asper in muscle tissue was investigated by a combination of histology, proteomic analysis of exudates collected in the vicinity of ...
Developing human minor salivary glands: morphological parallel relation between the expression of TGF-beta isoforms and cytoskeletal markers of glandular maturation
(SPRINGER, 2008)
Morphogenesis of salivary glands involves complex coordinated events. Synchronisation between cell proliferation, polarisation and differentiation, which are dependent on epithelial-mesenchymal interactions and on the ...
Invasion of epithelial mammalian cells by Paracoccidioides brasiliensis leads to cytoskeletal rearrangement and apoptosis of the host cell
(Elsevier B.V., 2004-08-01)
Paracoccidioides brasiliensis (Pb) yeast cells can enter mammalian cells and probably manipulate the host cell environment to favor their own growth and survival. We studied the uptake of strain Pb 18 into A549 lung and ...