B7-33 6mg

THIS PRODUCT IS INTEDED AS A RESEARCH CHEMICAL ONLY.
This designation allows the use of research chemicals strictly in vitro for testing and laboratory experimentation only. All products information available on this website is for educational purposes only. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This product should only be handled by licensed, qualified professional. This product is not a drug, food or cosmetic and may not be misbranded, misused or mislabled as a drug food or cosmetic.

B7-33 6mg 

B7-33 is a synthetic single-chain peptide derived from the B-chain of human relaxin-2, engineered to selectively activate the Relaxin Family Peptide Receptor 1 (RXFP1). Unlike native relaxin-2, which consists of two peptide chains connected by disulfide bonds, B7-33 features a simplified single-chain structure that is easier to synthesize while maintaining many of the biological properties that have made relaxin an important focus of regenerative medicine research.

B7-33 has attracted growing scientific interest because of its selective activation of RXFP1-mediated signaling pathways involved in tissue remodeling, extracellular matrix regulation, inflammation, and cellular repair. Researchers continue to investigate how this peptide may influence fibrosis, vascular biology, and tissue regeneration without reproducing the complete biological profile of native relaxin.

One of the most extensively studied aspects of B7-33 is its potential role in anti-fibrotic research. Fibrosis is characterized by excessive deposition of extracellular matrix proteins that can impair the normal function of tissues and organs. Experimental studies have evaluated B7-33 for its ability to regulate collagen remodeling, fibroblast activity, and tissue repair pathways across multiple organ systems. These investigations continue to improve scientific understanding of how selective RXFP1 activation may contribute to healthier tissue remodeling following injury or chronic inflammation.

Researchers have also explored B7-33 in studies involving cardiovascular biology. Preclinical models have examined its potential influence on cardiac remodeling, vascular function, myocardial fibrosis, and recovery following cardiovascular injury. Because relaxin signaling has been associated with vascular relaxation and connective tissue regulation, B7-33 continues to receive attention as a promising research compound in cardiovascular science.

Beyond cardiovascular investigations, B7-33 has been evaluated in research involving pulmonary fibrosis, kidney fibrosis, musculoskeletal tissue remodeling, wound healing, and inflammatory disorders. Scientists continue to investigate how selective RXFP1 activation influences immune signaling, extracellular matrix turnover, and cellular adaptation during tissue repair.

Areas of Scientific Research

B7-33 continues to be investigated in laboratory studies involving:

• RXFP1 receptor signaling
• Anti-fibrotic mechanisms
• Tissue remodeling and regeneration
• Cardiac fibrosis research
• Cardiovascular biology
• Pulmonary fibrosis studies
• Kidney fibrosis investigations
• Wound healing research
• Connective tissue biology
• Inflammatory signaling pathways
• Extracellular matrix regulation
• Healthy aging and regenerative medicine

These research areas continue to expand as scientists investigate the broader biological functions of relaxin receptor signaling and its role in maintaining tissue integrity.

Product Quality

B7-33 6mg is supplied as a lyophilized (freeze-dried) powder, providing excellent stability for laboratory storage and research applications. Lyophilization minimizes peptide degradation during storage and transportation while allowing researchers to prepare solutions according to established laboratory protocols when required.

High-quality research peptides should undergo analytical testing using recognized laboratory methods, including High-Performance Liquid Chromatography (HPLC) and identity verification, to help ensure purity, consistency, and reproducibility across scientific investigations.

This product is intended exclusively for laboratory and scientific research. It is not intended for human consumption, therapeutic use, or veterinary applications.