IGF-1 LR3, also known as Insulin like Growth Factor Long R3 or IGF-1 Long R3, is a non-glycosylated single polypeptide chains made up of eighty-three amino acid chains. This peptide is part of a family of insulin like growth factor peptides.
It is a synthetic version of the naturally occurring Insulin Like Growth Factor or IGF-1 which has 93 amino acids.
The actual composition of analog of IGF-1(83 amino acid) i-e Polypeptide Long R3 Insulin-Like Growth Factor-1 (IGF1 LR3), is a complete sequence of IGF-1. Although at position 3, Arginine (Arg) substitutes the Glum etic Acid (Glu) along with an extension peptide of 13 amino acid is the [best liquid tamoxifen.The effect of this sequence takes place in such a way that it prohibits protein binding in IGF-1 LR3, allowing it 20 to 30 hours more half-life duration. This analog of IGF-1. “Insulin-Like Growth Factor is abbreviated as IGF” is produced for increasing the biological movements of IGF peptide.
Effects of IGF-1 LR3 Shown in Studies: 1. Increased Amino Acid Transportation 2. Increased Glucose Transportation 3. Deceased Protein Degradation 4. Increase in Protein Synthesis
The behavior of an active IGF differs in different types of tissues. It stimulates protein and associated cell components in muscle cells, as a result amino acid absorption occurs and protein synthesis increases. For adipose tissues, IGF-1 LR3 acts as energy source by mobilizing fat for using it as energy. It prohibits insulin from carrying glucose to cell membrane in lean tissues, consequently making the cell to use and burn fat for energy production.