Scientific research often hinges on the availability of highly specific and potent molecular tools. In the intricate landscape of neuroscience, peptides that target ion channels are invaluable for elucidating complex physiological processes. PE 22-28, a distinguished peptide known for its potent inhibition of TREK-1 channels, represents such a tool. This article provides an overview of PE 22-28, detailing its scientific relevance, key applications, and guidance on how to procure it from reliable sources.

PE 22-28, with the CAS number 1801959-12-5, is a synthetically derived peptide recognized for its specific action as a TREK-1 inhibitor. TREK-1 (TWIK-related acid-soluble domain-containing potassium channel 1) is a member of the two-pore domain potassium channel family, which plays crucial roles in neuronal excitability, mechanotransduction, and signaling pathways associated with pain and mood. The high affinity of PE 22-28 for TREK-1, evidenced by its IC50 value of 0.12 nM, makes it an exceptional agent for researchers aiming to precisely investigate the functional impact of TREK-1 channel blockade.

The research applications of PE 22-28 are diverse and impactful. Its primary utility lies in the study of depression and related neurological disorders. Preclinical investigations have indicated that PE 22-28 possesses antidepressant-like effects, offering a potential avenue for developing novel therapeutic strategies. Furthermore, its involvement in neuroprotection is noteworthy; studies suggest it can mitigate neuronal damage and promote neurogenesis in models of ischemia and stroke. These attributes make PE 22-28 a critical research chemical for laboratories focusing on neurodegenerative diseases, recovery mechanisms, and the broader field of neuropharmacology.

For research institutions and pharmaceutical companies seeking to acquire PE 22-28, selecting a reputable supplier is essential. We serve as a dedicated manufacturer and supplier, ensuring that our PE 22-28 product adheres to the highest standards of purity and quality, typically exceeding 99% via HPLC. Access to detailed technical documentation, such as Certificates of Analysis (CoA) and Safety Data Sheets (SDS), is vital for experimental planning and safety compliance. When considering where to buy PE 22-28, prioritizing suppliers who provide such comprehensive documentation ensures the integrity of your research.

The availability of PE 22-28 as a research-grade peptide empowers scientific inquiry into fundamental biological processes. Its utility spans from basic research into ion channel function to the development of potential therapeutics for neurological conditions. We are committed to supporting the scientific community by offering this essential compound with competitive pricing and reliable availability. For those looking to purchase PE 22-28, we encourage you to contact us to discuss your specific requirements and explore our bulk order options.

In essence, PE 22-28 is a scientifically significant peptide that offers researchers a precise tool for exploring the complexities of TREK-1 channels and their role in neurological health. Its potent inhibitory action and promising research applications make it a valuable asset. As a dedicated supplier, we are poised to meet the demand for high-quality PE 22-28, contributing to advancements in neuroscience and the development of new treatments.