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of 32
pro vyhledávání: '"Nikolas Zagris"'
Autor:
Nikolas, Zagris
Publikováno v:
The International Journal of Developmental Biology. 66:5-8
Aristotle made important contributions to many fields-biology, physics, metaphysics, logic, ethics, rhetoric, psychology, aesthetics, poetry- that are now cultivated by specialized experts, but he never lost sight of the aim of unifying knowledge, of
Autor:
Nikolas, Zagris
Publikováno v:
The International Journal of Developmental Biology. 66:1-3
Publikováno v:
The International journal of developmental biology. 66(1-2-3)
CD44 is a membrane glycoprotein and is the main receptor for hyaluronan. We studied CD44 expression and spatio-temporal distribution by RT-PCR and immunofluorescence, and used an anti-CD44 blocking antibody to perturb CD44-depended signalling program
This book is the product of a NATO Advanced Study Institute of the same name, held at the Anargyrios and Korgialenios School on the island of Spetsai, Greece, in September 1994. The institute considered the molecular mechanisms which generate the bod
Publikováno v:
The International journal of developmental biology. 55(6)
Decorin, a proteoglycan, interacts with extracellular matrix proteins, growth factors and receptors. Decorin expression and spatio-temporal distribution were studied by RT-PCR and immunofluorescence, while decorin function was examined by blocking an
Publikováno v:
Differentiation. 54:67-71
Entactin is a sulfated glycoprotein of basement membranes and recent data indicate that it may play a major role in extracellular matrix (ECM) assembly and in modulating the activities of the other molecular components. We investigated the time of ap
Autor:
Nikolas Zagris, Maria Panagopoulou
Publikováno v:
Roux's Archives of Developmental Biology. 199:335-340
In early chick blastoderm at stage XIII, the interaction of the hypoblast with the epiblast triggers on the epiblast the first extensive cellular migrations, which result in formation of the primitive streak, the source of the axial mesoderm. During
Autor:
Nikolas Zagris, Albert E. Chung
Publikováno v:
Differentiation. 43:81-86
Laminin is a major glycoprotein of basement membranes and has been shown to promote cell adhesion, and movement of various nonepithelial cells and tumour cells. Using antibodies to laminin in paraffin sections and cultured embryos, we have studied th
Autor:
Nikolas Zagris, Nikolitsa Soulintzi
Publikováno v:
Cells, tissues, organs. 186(4)
Perlecan is a major heparan sulfate proteoglycan that binds growth factors and interacts with various extracellular matrix proteins and cell surface molecules. The expression and spatiotemporal distribution of perlecan was studied by RT-PCR, immunopr
Publikováno v:
The International journal of developmental biology. 49(1)
The expression patterns of entactin and laminin gamma1 chain genes were examined by in situ hybridization of their mRNAs in the early chick embryo from stage X (morula) to stage HH10-11 (10-somites). The entactin and laminin gamma1 transcripts were f