IGF-1 LR3 – Product Overview
IGF-1 LR3 (Insulin-like Growth Factor 1 Long R3) is a synthetic analog of naturally occurring IGF-1, engineered for greater metabolic stability and biological effectiveness. Each vial provides 0.1mg of IGF-1 LR3, delivering a formulation designed for advanced research into muscle growth, cellular regeneration, and tissue repair.
Biology of IGF-1 LR3
IGF-1 is a naturally occurring hormone similar in structure to insulin. It plays a key role in growth, development, and cellular health. IGF-1 LR3 incorporates structural modifications— including an extended 13-amino-acid sequence and an amino acid substitution at position 3—preventing binding to IGF-binding proteins (IGFBPs). This enhances its biological activity and significantly prolongs its functional half-life.
Mechanism of Action
- IGF-1 Receptor Activation: IGF-1 LR3 binds to the IGF-1 receptor, initiating intracellular signaling pathways involved in growth and repair.
- Protein Synthesis Support: Promotes enhanced nutrient uptake and supports anabolic activity in muscle and connective tissue.
- Cell Survival Pathways: Helps inhibit apoptosis and encourages regeneration in targeted tissue types.
Research Areas & Potential Applications
Muscle Growth and Recovery
IGF-1 LR3 is widely studied in performance and hypertrophy research due to its potential to support muscle-cell proliferation, nutrient uptake, and tissue repair.
Regenerative and Anti-Aging Studies
Research suggests IGF-1 LR3 may influence age-related cellular decline, muscle wasting, and tissue regeneration, making it a focus of ongoing anti-aging investigations.
Neurological Function
IGF-1 signaling has been studied for its potential roles in supporting nerve regeneration and protecting neurological tissues.
Bone & Connective Tissue Health
IGF-1 pathways are integral to bone remodeling and collagen production, with IGF-1 LR3 often explored in studies involving skeletal integrity and injury recovery.
Product Composition
- Quantity: 1 vial
- Strength: 0.1mg IGF-1 LR3 per vial
- Form: Lyophilized peptide powder intended for research use
Who Is IGF-1 LR3 Suitable For?
IGF-1 LR3 is utilized in research focused on muscle hypertrophy, cellular regeneration, metabolic signaling, and tissue repair. Its extended half-life and increased potency make it a key peptide for studies requiring prolonged IGF-1 activity.
Why Choose IGF-1 LR3?
IGF-1 LR3 offers enhanced biological stability and reduced IGFBP binding, allowing for superior receptor interaction and prolonged cellular activity. This combination makes it an excellent research candidate for studies involving growth factors, regenerative biology, and performance-related physiology.
Enhance your peptide research portfolio with IGF-1 LR3 — an advanced, long-acting IGF analog engineered for superior biological performance and scientific versatility.
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