Our goal is to become your true partner in the field of human protein and peptides in China. Henan Medscience Pharmaceuticals Co., Ltd located in the industrial agglomerate of Zhumadian City, is a Hi-tech enterprise integrating R&D, production, and sales of human and veterinary APIs and Intermediates. We ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
Why Choose Us
Production market
Henan Medscience's products are at the forefront of the domestic market. At the same time, the company's products are regularly exported to Europe, North America, South America, the Middle East and Asia, winning unanimous praise from domestic and foreign customers.
Customized service
In addition to existing products, we also provide customized products and new product R&D services according to customer needs.
Our R&D
Henan Medscience insists on driving high-level development with technological innovation, continuously increasing R&D investment, and establishing a R&D innovation system around human API and intermediate business.
Types of Human Protein and Peptides
The human protein and peptides produced by our company mainly include the following types:
Serine Protease Enzyme Urokinase
Urokinase, a potent thrombolytic enzyme, is commonly employed in clinical settings to dissolve blood clots, particularly in conditions such as acute ischemic stroke and pulmonary embolism.
Thymosin Alpha
Thymosin α1 is a peptide fragment derived from prothymosin alpha, a protein that in humans is encoded. It was the first of the peptides from Thymosin Fraction 5 to be completely sequenced and synthesized. Unlike β thymosins, to which it is genetically and chemically unrelated, thymosin α1 is produced as a 28-amino acid fragment, from a longer, 113-amino acid precursor, prothymosin α.


Serine Protease Enzyme Urokinase
Serine protease enzyme urokinasehave many advantages, including: While there are commonalities in the mode of action for urokinase and tPA, urokinase has some advantages for treatment of peripheral clots (Pulmonary Embolism, Deep Vein Thrombosis, Peripheral arterial occlusive disease).
Thymosin Alpha
Thymosin alpha have many advantages, including: Thymosin alpha has protective effects against oxidative damage. By remarkably amplifying the activity of catalase, superoxide dismutase, and glutathione peroxidase, thymosin alpha reduces the production of reactive oxygen species and prevents oxidative damage to hepatic tissue.
Application of Human Protein and Peptides
Serine protease enzyme urokinase can be used for a variety of purposes, including: Urokinase is used as a thrombolytic agent to restore blood flow in acute ischemic stroke, where a blood clot obstructs an artery supplying blood to the brain. By dissolving the clot, urokinase helps minimize brain damage and improve neurological outcomes. Urokinase is employed in the treatment of peripheral arterial thrombosis, where blood clots form in the arteries of the limbs, leading to decreased blood flow. By lysing these clots, urokinase restores circulation and reduces the risk of tissue damage or limb loss.
Thymosin alpha can be used for a variety of purposes, including:
Immune system boosting: Thymosin alpha is well-regarded for its ability to strengthen the immune system. It promotes the maturation and development of t-cells, essential for immune defense, and enhances the body's ability to combat viruses and other pathogens.
Cancer therapy: Thymosin alpha has shown potential in cancer treatment by activating the immune system to target and attack cancerous cells. It also has the ability to improve the efficacy of chemotherapy and radiation treatments, while simultaneously reducing their side effects and enhancing the body's defense mechanisms against cancer.
Hepatitis b and c management: Thymosin alpha is beneficial in treating hepatitis b and c by lowering viral load levels and improving liver function.
Chronic fatigue syndrome (cfs): Thymosin alpha has been shown to help alleviate symptoms of chronic fatigue syndrome. Its immune-boosting properties can aid in reducing inflammation and improving overall immune function, contributing to enhanced energy levels and a reduction in fatigue.
Wound healing: Thymosin alpha is utilized in the treatment of chronic wounds, such as diabetic foot ulcers and venous leg ulcers. It promotes tissue regeneration, accelerates healing, and supports the repair of damaged skin and underlying structures.
Specification of Serine Protease Enzyme Urokinase
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CAS Number |
9039-53-6 |
|
Standard |
In-House/IP/EP/BP standard |
|
Describe |
Urokinase, a potent thrombolytic enzyme, is commonly employed in clinical settings to dissolve blood clots, particularly in conditions such as acute ischemic stroke and pulmonary embolism. |
Urokinase is a 411-residue protein, consisting of three domains: The serine protease domain (consisting of residues 159–411), the kringle domain (consisting of residues 50-131), and the EGF-like domain (consisting of residues 1-49). The kringle domain and the serine protease domain are connected by an interdomain linker or connecting peptide (consisting of residues 132–158). Urokinase is synthesized as a zymogen form (prourokinase or single-chain urokinase), and is activated by proteolytic cleavage between Lys158 and Ile159. The two resulting chains are kept together by a disulfide bond between Cys148 and Cys279.

Specification of Thymosin Alpha
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CAS Number |
62304-98-7 |
|
Standard |
In-House/IP/EP/BP standard |
|
Describe |
Thymosin Alpha is a peptide hormone that plays a vital role in boosting the immune system and promoting wound healing. It can help maintain overall health and wellness. |
Packing and Shipping of Human Protein and Peptides
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packing |
Box/bag |
|
Shipping |
Shipped by road, sea, rail |
FAQ
We're professional human protein and peptides manufacturers and suppliers in China, specialized in providing high quality human and veterinary APIs and intermediates. We warmly welcome you to buy high-grade human protein and peptides from our factory.
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