Search for dissertations about: "cell surface receptor"
Showing result 1 - 5 of 445 swedish dissertations containing the words cell surface receptor.
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1. Creating cell microenvironments in vitro
Abstract : Stem cells have a great potential to bring about advancements in fields like developmental biology, drug discovery, cancer biology and tissue engineering. In order to be able to use stem cells to their full potential, it is important to have control over their behavior. READ MORE
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2. Effects of adenosine and acetylcholine on the lacrimal gland
Abstract : A balanced tear film is essential for a healthy ocular surface. Insufficient tear production may result in dry eye, a common disorder in the elderly population. Dry eye causes significant discomfort in the patients and may lead to visual impairment and ocular infections. READ MORE
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3. Adhesion Dependent Signals : Cell Survival, Receptor Crosstalk and Mechanostimulation
Abstract : The integrin family of cell surface receptors is evolutionary conserved and found in all multicellular animals. In humans 8-alpha and 18-beta integrins are non-covalently associated into 24 dimers. Integrins mediate cell-extracellular matrix and cell-cell interactions and participate in cell signalling. READ MORE
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4. Exploring Cellular Dynamics : From Vesicle Tethering to Cell Migration
Abstract : Cells in the body communicate with each other in order to cooperate efficiently. This communication is in part achieved by regulated secretion of signaling molecules, which when released from a cell may activate receptors present at the plasma membrane of an adjacent cell. Such signals affect both cell fate and behavior. READ MORE
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5. G protein-coupled receptor regulation: The role of protein interactions and receptor trafficking
Abstract : The superfamily of G protein-coupled receptors (GPCR) is the largest gene family in the human genome. GPCR-mediated signaling operates in every human cell, and about 50% of existing clinically useful drugs act through GPCR. READ MORE