{"product_id":"igf1-lr3-1mg","title":"IGF1-LR3 1mg","description":"\u003cp\u003e\u003cb\u003eIGF-1 LR3 1 mg\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIGF-1 LR3 (Long R3 Insulin-Like Growth Factor-1) is a synthetic analogue of Insulin-Like Growth Factor-1 (IGF-1) engineered to exhibit an extended biological half-life and reduced affinity for insulin-like growth factor binding proteins (IGFBPs). These modifications increase its stability and make it a widely studied peptide in cellular signaling and growth factor research.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIGF-1 LR3 has become an important research tool in investigations involving cell proliferation, tissue development, skeletal muscle biology, regenerative medicine, and intracellular signaling pathways.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eResearch Applications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGrowth factor signaling research\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCell proliferation and differentiation studies\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSkeletal muscle biology\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eTissue regeneration research\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCellular growth pathway investigations\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePI3K\/Akt and MAPK signaling studies\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eExperimental endocrinology\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMolecular and developmental biology\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThis product is supplied as lyophilized powder for research purposes only.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eScientific Background\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eInsulin-Like Growth Factor-1 (IGF-1) is an endogenous peptide hormone that mediates many of the biological effects associated with growth hormone signaling. It primarily exerts its activity through binding to the IGF-1 receptor (IGF-1R), initiating intracellular signaling pathways involved in cellular growth, proliferation, differentiation, and survival.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIGF-1 LR3 is a modified analogue consisting of an additional 13 amino acids at the N-terminus and a substitution of arginine for glutamic acid at position 3. These structural modifications reduce binding to IGF-binding proteins (IGFBPs), increasing bioavailability and extending biological activity compared with native IGF-1.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDue to these characteristics, IGF-1 LR3 is extensively utilized in experimental models investigating growth factor signaling, tissue development, regenerative biology, and cellular metabolism.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLong-acting IGF-1 analogue\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReduced affinity for IGF-binding proteins (IGFBPs)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eExtended biological activity\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWidely studied in growth factor research\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLyophilized powder\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e≥99% purity\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eManufactured for laboratory research only\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProduct Name: IGF-1 LR3\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eContent: 1 mg\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFormat: Lyophilized Powder\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePurity: ≥99%\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eStorage: Store refrigerated at 2–8°C. Protect from light and moisture.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReconstitution: Reconstitute using bacteriostatic water or sterile water intended for laboratory research.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eResearch Grade: Laboratory Research Material\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDisclaimer\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFor Research Use Only (RUO). This product is intended exclusively for laboratory and scientific research. It is not intended for human consumption, veterinary use, diagnosis, treatment, or prevention of any disease.\u003c\/b\u003e\u003c\/p\u003e","brand":"BY Peptides","offers":[{"title":"Default Title","offer_id":55542173106516,"sku":null,"price":175.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5928\/6356\/files\/rn-image_picker_lib_temp_90af9620-b06e-48e9-bad4-ca769d738fca.png?v=1784842028","url":"https:\/\/bypeptides.co.uk\/products\/igf1-lr3-1mg","provider":"BY Peptides","version":"1.0","type":"link"}