IGF1-LR3

IGF1-LR3

$78.89

A polypeptide hormone that has similar molecular properties as insulin and that affects muscle growth and repair.

Product Description

Buy IGF-1 Online- LR3 Vials with Insulin Growth like Factor

Insulin, like growth factor -1 long LR 3 or what is commonly called IGF-1 LR3, is a recombinant polypeptide that is not glycosylated and it consists of 83 amino acids in its polypeptide sequence. Insulin, like growth factor 1 long LR3, is the recombinant version of the widely available body polypeptide, the human insulin-like growth factor 1. Many people may want to know how to use igf-1 lr3. However, it is imperative that you understand the composition of the molecule or polypeptide before  using it. The long version of the insulin-like growth factor-1 consists of a native amino acid sequence. However,  there are a couple of major modifications. Arginine at position number 3 is abbreviated as R or in another context, Arg is substituted by glutamic acid or Glu and in this context E, therefore, the name R 3 or igf-1 des1-3 . The second major modification is the extension of the N-terminal of the original sequence by an additional 13 amino acids. Therefore, the label is long and is one of the most important igf-1 lr3 reconstitution.

IGF1-LR3 online
IGF1-LR3 online

The native or primitive form of the polypeptide normally refers to the natural occurring amino acid sequence which is formed as a result of the conformational structure. The molecular mass of IGF LR 3 is 9116 Daltons. The uniquely designed protein system is used in the manufacture of IGF 1 LR 3 in bacteria E. coli. After the extraction, fine chromatographic techniques are used to fold and purify the protein to form igf- 1 which is a highly functional form of the polypeptide and can bind to insulin-like growth factor 1 receptors.

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What Is Insulin-like Growth Factor 1 or IGF-1

Insulin-like Growth Factor 1 or IGF-1
Insulin-like Growth Factor 1 or IGF-1

Insulin-like growth factor 1 or IGF 1 is a peptide hormone that is transcriptionally coded by the gene IGF-1 and the main production site is the hepatocytes or liver cells. Growth hormone has a positive feedback mechanism in the production of this hormone, technically igf-1 lr3. It is made up of 70 amino acids in its sequence and i contains 3 intra-molecular disulfide bridges. The polypeptide shares the molecular structural conformation with insulin and in this context, it exerts anabolic effects on the body. Igf-1 is known to use the paracrine and autocrine signaling cascades to cause molecular interaction on the target tissues.

The molecular weight of insulin-like growth factor 1 is 7649 Daltons. IGF-1 has been known to cause sulfation. Therefore, in some cases, it might be called non-suppressible insulin-like activity or NSILA. In the modern scientific world, the alternative name of insulin-like growth factor 1 is somatomedin C.

Understanding insulin-like growth factor 1 is essential for understanding its mechanism of action, working principle of IGF 1 long LR3 and how to use igf-1 lr3. Insulin-like growth factor 1 is essential to the promotion of metabolism. It is through the sensitization of cells to respond to insulin while increasing the rate of fat catabolism. Catabolism of fat refers to a process where excess and destructive fats is broken down to simple compounds and energy is released in this process and used for the optimal functioning of the cellular processes. IGF-1 LR3 1 is also known to promote metabolism of fats in the muscle tissues, thereby enhancing lean muscles. Coupled with this, it conserves glucose and up-regulation of protein synthesis in the muscle cells or myocytes. Therefore, the result of this is muscle atrophy or in layman’s terms, enlargement of the muscle, because of increase in its cells. Moreover, studies revealed that IGF-1 LR3 reduces the total amount of fats in the body.

Research & studies
Research & studies

The actions of insulin-like growth factor 1 are mediated by insulin-like growth factor 1 receptor which is situated in different cells. Differential studies have revealed that insulin-like growth factor 1 receptor or IGF -1R is classified under tyrosine kinase family of receptors. In this context, the ligand bound activates intracellular Akt signaling pathway whose terminal downstream effects results in inhibition of cellular death or apoptosis, stimulation of cell differentiation, proliferation and maturity. The cell growth proliferation, differentiation and maturity results in systemic body growth. Recent studies revealed that IGF -1 results in the mediation of the effects of GH or growth hormone, therefore it can be inferred that at puberty, the production of IGF-1 is at its peak. Therefore, IGF-1 LR3 plays a crucial role in muscle development and spurt, which normally occurs during this period. If there is a deficiency or low production of IGF-1 LR3, it may lead to stunted growth or diminished stature.

There are numerous therapeutic models on igf-1 lr3 which propose that the use of a growth hormone and IGF-1 combination to stimulate growth in individuals who have stunted growth or muscles fail to proliferate. Studies revealed that insulin-like growth factor 1 regulates neuronal growth and nucleotide synthesis. Moreover, therapeutics showed that a recombinant version of the polypeptide can be used in the management and therapy of peripheral neuropathies which may include motor axons degeneration. Research revealed that igf-1 lr 3 and understand the functionality similarity of the hormone to endogenous IGF-1.

system-biology
system-biology

It is documented that insulin-like growth factor 1 long LR3 has a positive feedback in the increment of glucose and amino acid transport to the specific cells. Moreover, the polypeptide increases ribonucleic acid synthesis  through inhibition of protein degradation, thereby increasing the net protein content in cells. In addition, similar studies show that igf- 1 lr3 stimulates myoblasts synthesis and therefore results in hyperplasia and hypertrophy.

Igf-1 Lr3 Half-Life

If you are looking for where to buy IGF- 1Lr3, look for a more potent version of the original insulin-like growth factor 1  is chemically synthesized to prevent muscle atrophy and mass wasting. More research is focused on developing peptides that can survive in a biological system without being altered and be able to exert its functions optimally. The half-life of the natural hormone is less than 14 minutes while the altered polypeptide has a half-life of 24-30 hours.

IGF 1 LR3 and Protein Metabolism

objective of the study was to know the best igf-1
objective of the study was to know the best igf-1

Studies were carried out in the late 1990s by the action of long LR3 on protein metabolism in beef heifers. The objective of the study was to know the best igf-1 and to understand the effects the polypeptide has on protein metabolism. The subject in this study was beef heifers which was intentionally underfed so as to lose weight. After a significant weight loss, the test subjects was categorized into two groups –  a control group and a test group. IGF-1  was then administered on the test group via an intravenous route. After a significant amount of time and study, results showed that the heifers in the test groups conserved their whole body protein and their skeletal muscle protein. In addition, the heifers in test group showed an increase in the level of glucose plasma and amino acid concentration.

However, the test subjects showed a decline in plasma concentration of endogenous IGF 2 and buy IGF- 1. On the part of the control group the plasma concentration of the endogenous hormones remained stable, as well as the concentration of IGF-binding proteins, which in test group detected using radio-ligand blot. It is, however, important to note that human consumption is prohibited because all these peptides are for research purposes only.

IGF 1 LR 3 and Atherosclerotic Plaque

In the past 4 years, a scientist conducted a study to find out about the role which  IGF 1 LR3 plays in stabilizing atherosclerosis through the alteration of the smooth muscle phenotype. In this research, mice were used as test subjects. In research, mice and guinea pigs resemble more or less the human body functionality, so they were used. The studies revealed that a macrophage conditioned M1 polarized medium had inhibitory effects on the IGF-1 signaling pathways. The negative feedback mechanism occurred via numerous processes. One of them is through the up-regulation of the insulin-like growth factor 1 binding protein-3 expression, ablation of the IGF-1 peptide and increased vascular smooth muscle cell death combined with its degradation.

In addition, the media had inhibitory effects on alpha actin genes and col3al genes. However, the matrix degrading enzymes were up-regulated in this media. The results also indicated that IGF 1 LR 3 had positive effects in correcting all the aforementioned observations as evidenced by the gradual reduction in all measurable parameters of plaque. In this context, igf-1 lr3 results increase vascular smooth muscle and this reduces the probability of intra-plague hemorrhage by 50 %.

IGF-1 and Myoblastic Differentiation

IGF-1 and Myoblastic Differentiation
IGF-1 and Myoblastic Differentiation

IGF-1 is synthesized on the skeletal muscle and the administration of an external peptide means that the peptide will circulate longer and bind more targets than the endogenous peptide. Research showed that the peptide half-life is greatly enhanced and its mode of action is through biomimicry.

peptide has the ability to rejuvenate nerve cells
peptide has the ability to rejuvenate nerve cells

The introduction of the long arginine to the peptide chain is the most important part in the peptide formation because the added weight increases the overall functionality of the peptide. Research showed that the exogenous insulin-like growth factor 1 is known to promote cell proliferation, differentiation, survival as well as muscle mass. This is the main reason why the peptide has gained a huge popularity among scientific researchers. It is important to note that the peptide affects nearly every cell in the test organism. It is a peptide that is under research for use as a neurotrophic agent. The peptide is crucial in the rejuvenation of the cells in gene therapy.

Research showed that the peptide has the ability to rejuvenate nerve cells that have undergone traumatic experience. Findings from the studies showed that although microsurgical techniques have improved over the decades, the peptide provided a new avenue for better research and promotion of cell proliferation and rejuvenation in damaged areas. Moreover, the peptide has a positive feedback on the spinal cord motor neurons by increasing the proliferation, division, development and maturity of the cells.

The peptide offers a potential for concurrent treatment because of its ability to promote sprouting of new skeletal cells and restorative character induced by the peptide. IGF-1 LR3 was administered to mice and findings showed that the peptide induced proliferation and generation of cells in the skeletal muscles. In myogenic differentiation, the peptide is seen to have a myogenic factor. This is the most important aspect in cell proliferation, differentiation and maturity. The studies indicated that when the sciatic nerve was damaged the local expression of the insulin growth factor 1 is increased and the peptide works to repair and rejuvenate the nerves.

 peptide has wound healing properties
peptide has wound healing properties

The complexity of the insulin-like growth factor 1 in healing studies have shown that the peptide can help in treating deep partial thickness wounds in different porcine studies. The studies showed that the peptide has wound healing properties that when it is amassed. This could lead to a new dimension in research and discovery. When the peptide is administered in nanograms, the overall effect of the peptide in a biological system is quite significant and it plays an essential role in the natural healing process which accentuates cell division, development and maturity. Other studies had shown that the muscle binding effects of the insulin-like growth factor 1 is important in promoting myoblastic differentiation and maturity of cells. The healing of tendons and muscle injuries according to the mice on studies suggested that the insulin-like growth factor 1 can play an important cell during recovery.

IGF-1 LR3 and Energy

Research has shown that when IGF-1 increases in the system, there is a rapid increase in energy reserve. The concentration of the three anabolic pathways is increased significantly even with a high protein intake. The monitoring of the insulin-like growth factor 1 suggested that to prevent loss in muscle mass and restrict conditions, the peptide must be administered in considerable dosages.

Dosage of IGF 1 LR 3

The recommended dosage of  IGF 1 LR 3 is 20-60 mg per day. The 20 mg in this context is the total amount that should be available after fifty days in order for it to exert optimal effect. When the polypeptide is absorbed into the system, it will take 24 hours to exert the desired effect. This is important in areas where muscle atrophy is severe. However, this is for trials and research only as have not been approved by the food and drug administration for human consumption. Some of the side effects that are associated with IGF-1 peptide include muscle stiffness and numbness, among others

Dosage of IGF 1 LR 3
Dosage of IGF 1 LR 3

In summary, there are many ways to use igf-1 lr3. iI is imperative to understand that all the side effects which the peptide may elicit in the test organisms. However, they prove to be effective tools in drug research and design.

Additional Information

Weight 0.005 g