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Thymosin Alpha-1

Product information

$116.99

Product description

Thymosin Alpha-1 is a naturally occurring peptide derived from the thymus gland, known for its potent immunomodulatory and anti-inflammatory properties. This 28-amino acid peptide plays a crucial role in regulating the immune system, enhancing T-cell differentiation, and promoting the maturation of lymphocytes. Thymosin Alpha-1 has been extensively studied for its potential therapeutic applications in various diseases, including viral infections, cancer, and autoimmune disorders.

Thymosin Alpha-1 ()

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Product Usage: This product is intended solely for use as a research chemical in vitro and laboratory experimentation by licensed, qualified professionals. It is not approved for human or animal consumption. Misuse, misbranding, or mislabeling as a drug, food, or cosmetic is strictly prohibited. All information provided is for educational purposes only.

Table of Contents

  1. Characteristics
  2. How does Thymosin Alpha-1 work?
  3. Research
  4. Side Effects
  5. Summary
  6. Certificate of Analysis (COA)
  7. References

Characteristics

Molecular Formula

C129H215N33O55

CAS Number

62304-98-7

Molar Mass

3108.32 g/mol

Amino Acid Sequence

Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH

Synonyms

Thymalfasin, Zadaxin, Thymosin α1

Solubility

Water-soluble

Organoleptic Profile

White to off-white powder

Composition

Thymosin Alpha-1 is composed of 28 amino acids with an acetylated N-terminus and a free carboxyl group at the C-terminus.

How does Thymosin Alpha-1 work?

Thymosin Alpha-1 is a naturally occurring peptide with immunomodulatory properties. Its mechanisms of action include:

  • Binding to specific receptors on immune cells, particularly T-cells and dendritic cells

  • Triggering intracellular signaling cascades that lead to immune cell activation and differentiation

  • Enhancing production of cytokines like interleukin-2 and interferon-gamma

  • Modulating natural killer cell activity, increasing their cytotoxicity

  • Promoting maturation and function of dendritic cells

  • Exhibiting anti-inflammatory effects by downregulating pro-inflammatory cytokines

Research

Research has investigated Thymosin Alpha-1 for various medical applications:

1. Viral infections: Studied for potential antiviral activity against hepatitis B and C, HIV, and influenza viruses

2. Cancer: Investigated as an adjuvant therapy in certain cancers, potentially enhancing efficacy of chemotherapy and radiotherapy

3. Autoimmune disorders: Explored for potential in modulating immune response in conditions like rheumatoid arthritis and multiple sclerosis

4. Immunodeficiency: Used in treatment of some primary and secondary immunodeficiencies

5. Wound healing: Studied for potential to promote wound healing processes

Side Effects

In clinical studies, Thymosin Alpha-1 has generally been well-tolerated. Reported side effects include:

  • Mild injection site reactions (most common)

  • Rare instances of flu-like symptoms (fever, chills, fatigue)

Summary

Thymosin Alpha-1 is a naturally occurring peptide with potent immunomodulatory and anti-inflammatory properties. It plays a crucial role in regulating the immune system, enhancing T-cell differentiation, and promoting the maturation of lymphocytes. Thymosin Alpha-1 has shown promising results in preclinical and clinical studies for a wide range of applications, including viral infections, cancer, autoimmune disorders, immunodeficiency, and wound healing. Its ability to modulate the immune response, reduce inflammation, and potentiate the efficacy of other therapies makes it a valuable tool in the field of immunotherapy and regenerative medicine. While Thymosin Alpha-1 is generally well-tolerated, further research is needed to fully elucidate its mechanisms of action and optimize its therapeutic potential.

References

  1. Garaci E, Pica F, Rasi G, Favalli C. Thymosin alpha 1 in the treatment of cancer: from basic research to clinical application. Int J Immunopharmacol. 2000 Dec;22(12):1067-76. doi: 10.1016/s0192-0561(00)00075-8. PMID: 11137613.

  2. King, Cynthia. (2013). Thymosin Apha 1–A Peptide Immune Modulator with a Broad Range of Clinical Applications. Clinical & Experimental Pharmacology. 03. 10.4172/2161-1459.1000133. 

  3. Serafino A, Pierimarchi P, Pica F, Andreola F, Gaziano R, Moroni N, Zonfrillo M, Sinibaldi-Vallebona P, Garaci E. Thymosin α1 as a stimulatory agent of innate cell-mediated immune response. Ann N Y Acad Sci. 2012 Oct;1270:13-20. doi: 10.1111/j.1749-6632.2012.06707.x. PMID: 23050812.

  4. Tao N, Xu X, Ying Y, Hu S, Sun Q, Lv G, Gao J. Thymosin α1 and Its Role in Viral Infectious Diseases: The Mechanism and Clinical Application. Molecules. 2023; 28(8):3539. https://doi.org/10.3390/molecules28083539

    Garaci E, Pica F, Serafino A, Balestrieri E, Matteucci C, Moroni G, Sorrentino R, Zonfrillo M, Pierimarchi P, Sinibaldi-Vallebona P. Thymosin α1 and cancer: action on immune effector and tumor target cells. Ann N Y Acad Sci. 2012 Oct;1269:26-33. doi: 10.1111/j.1749-6632.2012.06697.x. PMID: 23045967.

  5. Costantini C, Bellet MM, Pariano M, Renga G, Stincardini C, Goldstein AL, Garaci E, Romani L. A Reappraisal of Thymosin Alpha1 in Cancer Therapy. Front Oncol. 2019 Sep 6;9:873. doi: 10.3389/fonc.2019.00873. PMID: 31555601; PMCID: PMC6742685.

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