{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Myogenin is a transcription factor active in muscles. In particular, it is a myogenic regulatory factor. Myogenin is a member of a family of myogenic regulatory genes, which includes MyoD, myf5 and MRF4. These genes encode a set of transcription factors which are essential for muscle development. Expression of myogenin is restricted to cells of skeletal-muscle origin. Myogenin is a useful marker for differentiating tumors of the muscle lineage, particularly Alveolar Rhabdomyosarcomas.Anti-myogenin labels the nuclei of myoblasts in developing muscle tissue, and is expressed in tumor cell nuclei of Rhabdomyosarcoma and some Leiomyosarcomas. Positive nuclear staining may occur in Wilm’s Tumor."}]},{"type":"paragraph","children":[{"type":"text","value":"Presentation\nFive slides of Myogenin positive tissues, each mounted on Hydrophilic Plus Slides, provided in a plastic mailer."}]},{"type":"paragraph","children":[{"type":"text","value":"Catalog No.\nQuantity\nBSB-9298-CS\n5 slides\nBSB 2348\n5 slides\nBSB 5798\n5 slides"}]},{"type":"paragraph","children":[{"type":"text","value":"Storage Store at 20-25°C"}]},{"type":"paragraph","children":[{"type":"text","value":"Precautions\n1. For professional users only. Results should be interpreted by a qualified medical professional.\n2. Ensure proper handling"}]}]}