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

    Browse

    All of UA Campus RepositoryCommunitiesTitleAuthorsIssue DateSubmit DateSubjectsPublisherJournalThis CollectionTitleAuthorsIssue DateSubmit DateSubjectsPublisherJournal

    My Account

    LoginRegister

    About

    AboutUA Faculty PublicationsUA DissertationsUA Master's ThesesUA Honors ThesesUA PressUA YearbooksUA CatalogsUA Libraries

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    No Calpain, No Gain: Newly Developed Procedures for the Separation and Characterization of The Calpain Family of Proteins in Human Dystrophic and Non-dystophic Muscle

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    Name:
    azu_etd_mr20100001_sip1_m.pdf
    Size:
    645.5Kb
    Format:
    PDF
    Download
    Author
    Pasalic, Dario
    Issue Date
    2010-05
    
    Metadata
    Show full item record
    Publisher
    The University of Arizona.
    Rights
    Copyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author.
    Abstract
    Muscular dystrophy is a disease which gradually deteriorates skeletal muscle cells, leading to the eventual death of such cells and the surrounding tissue. Calpains are Ca2+- dependent proteases and together with the Ca2+-dependent specific inhibitor of calpains, calpastatin, are widely distributed in eukaryotic cells. It has been suggested that part of the enhanced deterioration in the dystrophic state is due to enhanced calpain activity; therefore analysis of normal and dystrophic muscle was essential. Conventional techniques for the isolation and characterization of calpain and calpastatin utilize relatively large muscle samples (>100g), whereas biopsy or post-mortem samples are considerably less than this. Thus, the initial and main objective of this project was to develop methods suitable for purification and analysis of the calpain family from limited muscle samples. With these restrictions in mind, techniques were developed for samples ranging from 0.2-1g, a realistic biopsy extraction. The hypothesis to be further evaluated is that some dystrophies are characterized by increased calpain activity, caused either by an increased expression of m- or μ- calpain or decreased inhibition by calpastatin, or both. The procedures are now in place to test this hypothesis further and extensive analyses are required using defined dystrophic types and increased sampling numbers.
    Type
    text
    Electronic Thesis
    Degree Name
    B.S.
    Degree Level
    bachelors
    Degree Program
    Honors College
    Biochemistry and Molecular Biophysics
    Degree Grantor
    University of Arizona
    Collections
    Honors Theses

    entitlement

     
    The University of Arizona Libraries | 1510 E. University Blvd. | Tucson, AZ 85721-0055
    Tel 520-621-6442 | repository@u.library.arizona.edu
    DSpace software copyright © 2002-2017  DuraSpace
    Quick Guide | Contact Us | Send Feedback
    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.