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  1. Article

    Open Access

    Comparing the efficacy in reducing brain injury of different neuroprotective agents following neonatal hypoxia–ischemia in newborn rats: a multi-drug randomized controlled screening trial

    Intrapartum hypoxia–ischemia leading to neonatal encephalopathy (NE) results in significant neonatal mortality and morbidity worldwide, with > 85% of cases occurring in low- and middle-income countries (LMIC)....

    Hemmen Sabir, Elke Maes, Margit Zweyer, Yvonne Schleehuber in Scientific Reports (2023)

  2. No Access

    Protocol

    Histological and Histochemical Microscopy Used to Verify 2D-DIGE Pathoproteomics

    Comparative gel electrophoretic analyses of normal versus pathological specimens can swiftly identify proteome-wide changes in the concentration of specific protein isoforms. The application of fluorescence tw...

    Margit Zweyer, Kay Ohlendieck, Dieter Swandulla in Difference Gel Electrophoresis (2023)

  3. No Access

    Protocol

    Bioinformatic Analysis of the Subproteomic Profile of Cardiomyopathic Tissue

    Following large-scale protein separation by two-dimensional gel electrophoresis or liquid chromatography, mass spectrometry–based proteomics can be used for the swift identification and characterization of car...

    Sandra Murphy, Margit Zweyer, Dieter Swandulla in Difference Gel Electrophoresis (2023)

  4. No Access

    Protocol

    Verification of Protein Changes Determined by 2D-DIGE Based Proteomics Using Immunofluorescence Microscopy

    Fluorescence two-dimensional difference gel electrophoresis (2D-DIGE) is a key biochemical method for the comparative analysis of complex protein mixtures. The technique focuses on the identification and chara...

    Margit Zweyer, Kay Ohlendieck, Dieter Swandulla in Difference Gel Electrophoresis (2023)

  5. No Access

    Article

    Proteomic profiling of the mouse diaphragm and refined mass spectrometric analysis of the dystrophic phenotype

    The diaphragm is a crucial muscle involved in active inspiration and whole body homeostasis. Previous biochemical, immunochemical and cell biological investigations have established the distribution and fibre ...

    Sandra Murphy, Margit Zweyer, Maren Raucamp in Journal of Muscle Research and Cell Motili… (2019)

  6. Article

    Open Access

    Proteomic profiling of liver tissue from the mdx-4cv mouse model of Duchenne muscular dystrophy

    Duchenne muscular dystrophy is a highly complex multi-system disease caused by primary abnormalities in the membrane cytoskeletal protein dystrophin. Besides progressive skeletal muscle degeneration, this neur...

    Sandra Murphy, Margit Zweyer, Michael Henry, Paula Meleady in Clinical Proteomics (2018)

  7. No Access

    Protocol

    Immunofluorescence Microscopy for DIGE-Based Proteomics

    Alterations in the proteome of a tissue in different settings, as assessed by difference gel electrophoresis, can be verified for single proteins using immunohistochemistry. In fluorescence immunohistochemistr...

    Rustam R. Mundegar, Margit Zweyer, Dieter Swandulla in Difference Gel Electrophoresis (2018)

  8. Article

    Open Access

    Label-free mass spectrometric analysis reveals complex changes in the brain proteome from the mdx-4cv mouse model of Duchenne muscular dystrophy

    X-linked muscular dystrophy is a primary disease of the neuromuscular system. Primary abnormalities in the Dmd gene result in the absence of the full-length isoform of the membrane cytoskeletal protein dystrophin...

    Sandra Murphy, Margit Zweyer, Michael Henry, Paula Meleady in Clinical Proteomics (2015)

  9. No Access

    Article

    Contractile properties, structure and fiber phenotype of intact and regenerating slow-twitch muscles of mice treated with cyclosporin A

    We have studied the contractile properties, structure, fiber-type composition, and myosin heavy chain (MyHC) expression pattern of regenerating and intact soleus muscles of adult CBA/J mice treated with cyclo...

    Andrey Irintchev, Margit Zweyer, Racquel N. Cooper in Cell and Tissue Research (2002)