{"product_id":"nsj-v9076-20ug","title":"Smooth Muscle Actin Antibody, 20 ug","description":"\u003cp\u003eActin is a major component of the cytoskeleton and is present in most cell types. This mAb is highly specific to actin from smooth muscles. Its epitope lies in the first four N-terminal amino acids. This mAb does not stain cardiac or skeletal muscle; however, it does stain myofibroblasts and myoepithelial cells. This antibody could be used together with anti-muscle specific actin and myogenin in making a diagnosis of smooth muscle and skeletal muscle tumors. In most cases of rhabdomyosarcoma, this antibody yields negative results whereas anti-muscle specific actin and myogenin are positive. Leiomyosarcomas are positive only with anti-muscle specific actin and anti-smooth muscle actin and are negative with anti-myogenin.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"20 ug","offer_id":51547933770008,"sku":"V9076-20UG","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_8fea18ed-4fb1-40ed-a613-3fe3788e426a.jpg?v=1768268978","url":"https:\/\/danabiosci.com\/products\/nsj-v9076-20ug","provider":"Dana Bioscience","version":"1.0","type":"link"}