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Keywords: Differentiation
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Journal Articles
Acta Anatomica (1996) 156 (3): 202–216.
Published Online: 17 July 2008
... cells and two differentiated derivative cell types: the syncytiotrophoblast and the extravillous cytotrophoblast. The syncytiotrophoblast remains mainly epithelial while the extravillous cytotrophoblast undergoes an epithelial-mesenchymal transition (EMT), initially forming multi-layered cell columns...
Journal Articles
Acta Anatomica (1996) 156 (3): 187–201.
Published Online: 17 July 2008
... their failure might result in Wilms’ tumour, one of the most common cancers of childhood. Epitheliogenesis Kidney Nephron Differentiation Mesenchyme-epithelium transition 17 7 2008 © 1996 S. Karger AG, Basel 1996 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved...
Journal Articles
Acta Anatomica (1995) 154 (3): 169–180.
Published Online: 17 July 2008
... of differentiation during flight in a pattern which matched ground control tissues. As anticipated, stage 7 explant tissues had differentiated to a lesser extent compared to stage 8 tissues. Interestingly, stage 7 precardiac explant flight tissue differentiation was less than ground control tissue. This difference...
Journal Articles
Acta Anatomica (1995) 154 (1): 79–97.
Published Online: 17 July 2008
...- and electron-microscopical morphology of epithelio-mesenchymal transformation during initial mesoderm formation in the mammalian embryo. Cellular differentiation during this process with regard to the cytoskeleton, cell adhesion molecules and the extracellular matrix are also covered as are cell kinetic...
Journal Articles
Acta Anatomica (1995) 152 (3): 185–194.
Published Online: 17 July 2008
..., and that its expression appears to be triggered by embryonic signalling and may be relevant for implantation. 12 10 1994 22 02 1995 17 7 2008 Endometrium Differentiation CD44 Immunohistochemistry Implantation Rabbit Original Paper Ada Anal 1995;152:185-194 H ,P Hohn G. Huch U...
Journal Articles
Acta Anatomica (1996) 155 (3): 163–171.
Published Online: 17 July 2008
...L.S. Baskin; S.W. Hayward; P.F. Young; G.R. Cunha The sequential expression of smooth muscle and epithelial markers in the rat bladder has been defined. Smooth muscle differentiation, based on cell morphology and immunohistochemical localization of smooth muscle oc-actin, myosin, vinculin, desmin...
Journal Articles
Journal Articles
Acta Anatomica (1996) 155 (2): 94–103.
Published Online: 17 July 2008
... not expressed in the interductal tissue of the prostate or the lamina propria of the SV. Organ culture experiments demonstrated that androgens were required for the differentiation of smooth muscle sheaths. Castration of adult rats demonstrated that androgens were required to maintain smooth muscle...
Journal Articles
Journal Articles
Acta Anatomica (1990) 137 (2): 93–102.
Published Online: 16 July 2008
... in vivo, although the differentiation was slower in the grafted limbs. Since the grafted limb buds showed remarkable growth and tissue differentiation for at least several weeks, this heterotransplantation system would be of potential use for the study of bone formation and resorption as well...
Journal Articles
Acta Anatomica (1986) 125 (3): 183–190.
Published Online: 15 July 2008
...Roberto Narbaitz; Vijay K. Kapal Chick embryos were staged according to the method of Hamburger and Hamilton [1951] and fixed. Cross sections through the cephalic fourth of the mesonephric ridges were examined by scanning electron microscopy. The steps in glomerular differentiation could...
Journal Articles
Journal Articles
Journal Articles
Acta Anatomica (1985) 123 (4): 220–223.
Published Online: 15 July 2008
...Bhanu Iyengar; S.K. Lal The sub-blastodermal administration of methylene blue at 17 h of incubation gives rise to a mosaic of neuroectodermal differentiation with a disruption of the neural axis at 40 h of incubation. These features appear to be due to the rapid and direct movement of this dye...
Journal Articles
Acta Anatomica (1983) 117 (1): 21–30.
Published Online: 11 July 2008
... hard keratin core partially ensheathed by soft keratin. This biostructure differentiates from a dominant posterior cell line, leading to the hard keratin core, and a thinner anterior cell line which, with contributions from an inter-papillary cell line, appears responsible for an attenuating sheath...
Journal Articles
Acta Anatomica (1982) 113 (4): 313–324.
Published Online: 10 July 2008
... embryos caused rapid regression and partial fibrous ankylosis of previously fully differentiated joints. Grafts from 4- to 6-day-old embryos usually failed to develop a full range of skeletal segments. Normal development of skeletal segments occurred in grafts from older donors. The articular cavity...
Journal Articles
Acta Anatomica (1977) 98 (2): 154–161.
Published Online: 09 July 2008
... or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Histories Control of development Differentiation Rat Erythrocytes Histo-chemistry...
Journal Articles
Acta Anatomica (1976) 95 (4): 508–517.
Published Online: 09 July 2008
... regenerated tail. During regeneration most of the cellular elements of the blastema and the differentiating regenerate exhibited enzyme activity. Distribution of the enzyme β- glucuronidase is correlated with the high degree of cellular proliferation. The role of the enzyme in the catabolism...
Journal Articles
Acta Anatomica (1979) 105 (1): 78–85.
Published Online: 09 July 2008
.... Spinal cord Somite Chondrogenesis Induction Embryonic chick Differentiation Acta anal. 105: 78-85 (1979) Retention during embryonic life of the ability of avian spinal cord to induce somitic chondrogenesis in vitro Robert Tremaine and Brian K. Hall Department of Biology, Life Sciences Centre...