Search for dissertations about: "vitro"

Showing result 1 - 5 of 4141 swedish dissertations containing the word vitro.

  2. 1. On magnesium-modified titanium coatings and magnesium alloys for oral orthopaedic applications : in vitro investigation

    Author : Francesca Cecchinato; Malmö högskola; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biocompatible material; Bone substitutes; Biomaterial; Dentala implantat;

    Abstract : In dentistry and orthopaedic surgery, research to find and developimproved biomaterials is progressing rapidly.Of specific interest is to accelerate bone formation around theimplant surface, which could improve the reliability of the implanteven in patients with compromised situations. READ MORE

  4. 2. Mechanisms of muscarinic feedback regulation of acetylcholine release in rat hippocampus : an in vitro study

    Author : Öie Nordström; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The present study on dilute suspensions of synaptosomes from rat hippocampus yields evidence that feedback regulation of acetylcholine release in this preparation is exerted by a muscarinic autoreceptor localized on the cholinergic nerve ending itself.A possible model for the sequence of events which may take place at the cholinergic nerve ending is presented. READ MORE

  5. 3. Creating cell microenvironments in vitro

    Author : Patric Wallin; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cell migration; lipid bilayers; cell differentiation; liquid handling; surface functionalization; Microfluidics; chemotractant gradients; mammalian cell culture; cell microenvironments; in vitro screening assay;

    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

  6. 4. Tumour models in vitro : a study of proliferation and growth in cellular spheroids

    Author : Jörgen Carlsson; Uppsala universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP;

    Abstract : .... READ MORE

  7. 5. Tumour models in vitro : penetration of therapeutical agents and amiloride-induced growth disturbances in human glioma and colon carcinoma spheroids

    Author : Erika Daniel-Szolgay; Uppsala universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP;

    Abstract : .... READ MORE