IFNA1/IFNA13抗体—艾普蒂 新品

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     Gel: 12%SDS-PAGE, Lysate: 40 μg, Lane: Mouse liver tissue lysate, Primary antibody: P06789(IFNA1/IFNA13 Antibody) at dilution 1/400, Secondary antibody: Goat anti rabbit IgG at 1/5000 dilution, Exposure time: 1 minute    

  
  

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     The image is immunohistochemistry of paraffin-embedded Human tonsil tissue using P06789(IFNA1/IFNA13 Antibody) at dilution 1/35. (Original magnification: ×200)    

  
  

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     The image is immunohistochemistry of paraffin-embedded Human liver cancer tissue using P06789(IFNA1/IFNA13 Antibody) at dilution 1/35. (Original magnification: ×200)    

  
  

**Background of IFNA1/IFNA13 Antibodies**

Interferon-alpha (IFN-α) is a family of type I interferons critical in innate immune responses, particularly against viral infections. Among its subtypes, IFNA1 and IFNA13 encode distinct yet structurally related proteins that bind to the shared IFN-α/β receptor (IFNAR), activating JAK-STAT signaling to induce antiviral, antiproliferative, and immunomodulatory effects. IFNA1 is one of the most studied subtypes, while IFNA13. though less characterized, shares functional overlap but may exhibit unique expression patterns or regulatory roles.

Antibodies targeting IFNA1/IFNA13 are essential tools for studying their expression, localization, and function in physiological and pathological contexts. These antibodies enable detection of specific IFN-α isoforms in immunoassays (e.g., ELISA, Western blot, immunohistochemistry), aiding research on viral infections, autoimmune diseases (e.g., lupus), and cancer immunotherapy, where dysregulated IFN-α signaling is implicated.

Challenges in developing IFNA1/IFNA13 antibodies include high sequence homology among IFN-α subtypes, requiring careful validation to ensure specificity. Cross-reactivity remains a concern, as many commercial antibodies recognize multiple isoforms. Recent advances in monoclonal antibody technology, including recombinant or peptide-based immunogens, have improved subtype discrimination.

Overall, IFNA1/IFNA13 antibodies are pivotal for dissecting the nuanced roles of individual IFN-α subtypes in immune regulation and disease, guiding therapeutic strategies targeting the IFN pathway.