{"product_id":"igf-1-lr3","title":"IGF-1 LR3 (1000 mcg)","description":"\u003cp\u003eIGF-1 LR3 (Long R3 insulin-like growth factor 1) is a modified recombinant analogue of IGF-1. An arginine substitution at position 3 and a 13-amino-acid N-terminal extension reduce affinity for IGF-binding proteins, which studies associate with a substantially longer circulating half-life than native IGF-1.\u003c\/p\u003e\u003cp\u003eResearch has examined IGF-1 signalling in cell proliferation, differentiation, and anabolic pathway activation, including interactions with the PI3K\/Akt and MAPK cascades.\u003c\/p\u003e\u003cp\u003eSupplied as a lyophilised powder in a factory-sealed vial. Store at −20 °C, protected from light. For laboratory research use only.\u003c\/p\u003e","brand":"Space Pep","offers":[{"title":"3 vials","offer_id":48912485351668,"sku":null,"price":17500.0,"currency_code":"EGP","in_stock":true},{"title":"1 vial","offer_id":48912485384436,"sku":null,"price":7200.0,"currency_code":"EGP","in_stock":true},{"title":"(1 vial)","offer_id":48912485417204,"sku":null,"price":5500.0,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2644\/1460\/files\/Untitleddesign.png?v=1784996206","url":"https:\/\/www.spacepep.net\/products\/igf-1-lr3","provider":"Space Pep","version":"1.0","type":"link"}