• Login
    View Item 
    •   Home
    • Theses and Dissertations
    • Theses and Dissertations
    • View Item
    •   Home
    • Theses and Dissertations
    • Theses and Dissertations
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of TUScholarShareCommunitiesDateAuthorsTitlesSubjectsGenresThis CollectionDateAuthorsTitlesSubjectsGenres

    My Account

    LoginRegister

    Help

    AboutPeoplePoliciesHelp for DepositorsData DepositFAQs

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Osteopontin: A Bone Matrix Protein for Adhesion Assay

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    Name:
    Galler_temple_0225M_10492.pdf
    Size:
    11.23Mb
    Format:
    PDF
    Download
    Genre
    Thesis/Dissertation
    Date
    2010
    Author
    Galler, Karolina
    Advisor
    Sanjay, Archana
    Committee member
    Achary, Mohan P.
    Pleshko, Nancy
    Department
    Bioengineering
    Subject
    Engineering, Biomedical
    Adhesion Assay
    Bone
    Osteopontin
    Vnr Cells
    Permanent link to this record
    http://hdl.handle.net/20.500.12613/1259
    
    Metadata
    Show full item record
    DOI
    http://dx.doi.org/10.34944/dspace/1241
    Abstract
    Skeletal development is a tightly regulated homeostatic process that requires proper functioning of osteoblasts, the bone forming cells, and osteoclasts, the bone resorbing cells. Improper functioning of either of these cell types results in diseases such as osteoporosis, osteogenesis imperfecta as well as Paget's disease. Crucial for the proper maintenance of the skeleton is the bone matrix, which encompasses both organic and inorganic components. Osteopontin (Opn) is an example of a major non-collagenous protein present in bone. Its expression is crucial for bone remodeling since it functions in recruiting osteoclasts for bone resorption and facilitates their adhesion to the bone matrix. Osteopontin is expressed in variety of cells and functions in facilitating signal transduction upon engagement of integrin. Osteopontin binds to the αvß3 (vitronectin receptor) the major integrin expressed on osteoclasts thereby mediating cell adhesion and migration. As a model to study osteopontin-mediated adhesion we have employed commercially available osteopontin and the HEK 293 cells that stably overexpress the vitronectin receptor (Vnr cells). We studied the ability of the Vnr cells to adhere to different extracellular matrices including osteopontin.
    ADA compliance
    For Americans with Disabilities Act (ADA) accommodation, including help with reading this content, please contact scholarshare@temple.edu
    Collections
    Theses and Dissertations

    entitlement

     
    DSpace software (copyright © 2002 - 2023)  DuraSpace
    Temple University Libraries | 1900 N. 13th Street | Philadelphia, PA 19122
    (215) 204-8212 | scholarshare@temple.edu
    Open Repository is a service operated by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.