Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"differential adhesion"”.
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Computer simulations of cellular movements
… has been proposed by Steinberg, called the differential adhesion hypothesis, which explains these rearrangements in terms of motile and mutually adhesive cell populations which progress toward configurations of minimal adhesive free energy. Considerable experimental work has been conducted …
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Experimental and theoretical studies of elastic instability in growing yeast colonies and thin sheets
… in growing yeast colonies and thin sheets. The differential adhesion between cells is believed to be the major driving force behind the formation of tissues. The idea is that an aggregate of cells minimizes the overall adhesive energy between cell surfaces. We demonstrate in a model experimental …
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Cell Patterning: Building Living Neural Networks
… in vitro by plating cells at low density and by differential adhesion between the cell and substrate. This principle was used to develop a technology to pattern neurons in reduced networks consistent with recording from extracellular electrode arrays. The goals were to localize cell bodies …
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Mechanisms of Foregut Formation in Mus Musculus
… foregut endoderm. RNA sequencing further reveals differential adhesion profiles between anterior emVE and definitive endoderm cells, providing insight into the potential mechanisms underlying selective emVE cell removal as well as aggregate formation in the absence of cell death. Taken together, …
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Establishing Neuronal Diversity: Regulation of olfactory receptor neuron specification and axon guidance in Drosophila
… factor expression, and the generation of differential adhesion force between classes of axons through combinatorial interactions of cell surface molecules. Not only are these strategies conserved in mammals, many of the genes that govern these processes are conserved as well, with genes …
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A Phenotypic And Genetic Characterization Of The Cell Adhesion Molecules Echinoid And Friend-Of-Echinoid In The Directed Cell Movements Of Ommatidial Rotation During Drosophila Eye Development.
… to give rise to functional tissues and organs. Differential adhesion between the stationary and mobile cells permits and promotes these cellular movements, effecting patterning of cells and tissues. During <italic>Drosophila</italic> eye development, groups of cells, the ommatidial precursors, …
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In vitro characterization and in vivo assessment of equine tendon-derived progenitor cells
… healing in horses. TDPCs were isolated via a differential adhesion preplating screen that has been successfully used to isolate skeletal muscle-derived stem cells. Cell suspensions obtained via collagenase digestion of equine lateral digital extensor tendon (n=4) were serially transferred into …
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Development of 'In vitro' intestinal models to study the pharmacology of drugs affecting the gastrointestinal tract in normal and diseased conditions. Development of a cell culture model for intestinal pharmacology.
… of cells from different intestinal layers. Differential adhesion and selective cytotoxicity techniques were used for further purification of intestinal smooth muscle cells (ISMC), neuronal cells, and a coculture of ISMC and neuronal cells, and these were characterised through immunostaining …
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Dynamics and Mechanics of Zebrafish Embryonic Tissues
Developmental biologists try to elucidate how it is possible for cells, all originating from the same egg, to develop into a variety of highly specialized structures, such as muscles, skin, brain and limbs. What organizes the behavior of these cells, and how can the information encoded in the DNA …