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Peptide for Determination of PDL1 Expression in Tumors | LifeTein Peptide Blog

Blocking the interaction between Programmed Death Ligand 1 (PD-L1) and its receptor, PD-1, is an effective method of treating many types of cancers. Identifying the PD-L1 binding peptide and mock peptide: Select from a library of peptides for stability and hig

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Blocking the interaction between Programmed Death Ligand 1 (PD-L1) and its receptor, PD-1, is an effective method of treating many types of cancers.

Identifying the PD-L1 binding peptide and mock peptide: Select from a library of peptides for stability and high affinity.

Fluorescent target peptide-Cy5 as Marker for Flow Cytometry.

Detection of PD-L1 in circulating tumor cells using the Cy5 or Cy7 (infrared) labeled peptides.

Biotinylated peptides to detect PD-L1 in sample tissues. The streptavidin-HRP are used.

Fluorescent Cy5-labeled peptides detects PD-L1 in sample tissues.

By utilizing a peptide-based approach, it is possible to detect all levels of PD-L1 with high sensitivity and specificity.

Reference:

https://www.nature.com/articles/s41598-017-10946-2

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Disclaimers on Testagen Use for Hormonal and Immune Research

Testagen is a short peptide designed for research purposes only. It has not been approved by the FDA for human use. Most data on Testagen comes from in vitro specific interaction studies and clinical research in Russia. Because it acts through epigenetic regulation and gene expression, proper administration, dosage, and storage are essential. Improper use may affect DNA expression or cellular differentiation. This product should not be used without medical advice, especially if you have hormone-related disorders. Results may vary depending on age, testosterone levels, current health status, and peptide source. Always check that your product has been tested for purity, interaction ability, and safety.

Source: muscleandbrawn.com ↗

Relevance of Claudin-6 in HBV Research

Claudin-6 is a significant protein in the context of HBV infection, acting as a key player in the virus's ability to enter and infect hepatocytes. Research into Claudin-6's role in HBV pathology can provide crucial insights into viral mechanisms and potential therapeutic targets. Our PepMix™ Human (Claudin-6) peptide is engineered to facilitate cutting-edge research into these mechanisms, allowing scientists to explore Claudin-6's interaction with HBV proteins. By using this peptide, researchers can delve into the molecular details of HBV infection and evaluate potential interventions targeting Claudin-6.

Source: jpt.com ↗
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