B7-33 [Peptide]

What is B7-33-peptide?

Scientists continuously seek ways to simplify complex molecules for easier study. One such example is B7-33, a refined protein fragment.  It is a simplified version of the natural hormone relaxin-2, which plays multiple roles in the body. It plays a role in reproduction and helps maintain healthy blood vessels. But, its complex structure makes a detailed study challenging. To overcome this challenge, researchers have developed lab-made versions like B7-33. 

Product Specifications

• Purity: >99% (HPLC Tested)
• Form: Lyophilized powder
• Storage: Store at -20°C for long-term stability
• Package Sizes: 6 mg
• Molecular Formula: C₁₃₁H₂₂₈N₄₀O₃₇S
• Molecular Weight: Approximately 2987.5 g/mol

B7-33-peptide Potential Research Benefits

B7-33 is used in various studies with test subjects to explore possible ways to influence cell behavior. It is classified as a research chemical and not approved for medical, diagnostic, or therapeutic use. Here are some potential research areas under investigation:

• May help reduce unwanted cell scarring: Some studies suggest it may help lower extra cell support material buildup. Research shows that similar fragments may increase the breaking down of cell “glue”. 
• Studying Cell Responses to Signaling Molecules: B7-33 works with certain cell components. This may allow researchers to better understand how cells react to specific signals 
• Exploring Blood Vessel Relaxation: Animal studies show that B7-33 might help widen small tubes in test subjects. 
• Protecting Capillaries and Small Blood Vessels: B7-33 may also help test subjects’ blood vessels relax gently. This means it could help maintain proper blood flow through capillaries under certain conditions
• Could be important for research on preeclampsia and high blood pressure during pregnancy. Research on placenta cells shows that B7-33 might help balance factors that influence blood flow between a test subject mother and baby.
• Another animal study suggested that B7-33 may help in reducing heart injuries and improving how well the heart works after an injury. This means it might help reduce harmful changes in the hearts of test subjects.

B7-33-peptide Mechanism of Action 

Instead of the full, complicated natural hormone, B7-33 is a simple version that researchers add to test subjects in lab studies. It might change how cells communicate inside. This could cut down on extra support material and help blood vessels relax without the side effects of the complete hormone.

In basic terms, B7-33:

• has a flexible shape: Rather than having a stiff, fixed form, B7-33 stays loose and unstructured. This flexibility may help it easily reach and fit into a very specific spot on a cell.
• binds specifically to the RXFP1 receptor: B7-33 is designed to attach only to a specific doorway on the cell surface, called RXFP1. This means it targets specific cell sites without affecting others.
• Avoids unwanted cell messages: Certain substances send a broad signal to cells. This can cause extra actions that we might not want. B7-33 does not start these extra signals, which means it avoids side effects linked to those messages.
• B7-33 takes a different route. It mainly activates the ERK signaling pathway. This is unlike the usual cell messenger system that often involves cAMP.

Why Choose RCDbio Quality & Compliance? 

RCDbio is recognized for producing high-quality research compounds. Every batch is thoroughly tested using accepted methods to ensure the ingredients are very pure and consistent. The company follows strict international guidelines and research standards during production and handling. This means that when you purchase from RCDbio, you receive a product that has been stored and handled under very controlled conditions. Such diligence helps maintain the product’s quality over time.

RCDbio provides great support and clear documentation. This way, researchers can use the product safely and effectively in test studies. This focus on detail helps scientists feel more confident in their materials. Precision and reliability are essential in experimental research.

FAQs

What are the potential benefits of B7-33 peptide?

B7-33 might help reduce excess cell scarring. It may also aid in studying specific cell surface pathways. Additionally, it may protect small blood vessels. It could assist in exploring conditions like preeclampsia in test subjects.

What is the half life of B7-33 peptide?

B7-33 is expected to have a shorter half-life than human relaxin-2, which is approximately ten minutes. B7-33’s in vivo half-life has been reported to range from 6 to 60 minutes. However, when conjugated with fatty acid, B7-33’s half-life may last longer.

How to store B7-33 peptides?

When stored correctly as a dry powder at –20°C, it remains stable for long-term studies. Liquid forms should be stored at approximately 4°C and used promptly.

Disclaimer

B7-33-peptide is strictly for research purposes only and is not for human or veterinary use. It is intended for laboratory and educational studies only.

RCDBio complies with U.S. peptide research regulations, ensuring that all products are sold for legitimate research purposes.