Cancer Vaccine Evaluation in Humanized MHC&TAP Mouse
Creative Bioarray has successfully developed the Humanized MHC&TAP Mouse Model, a cutting-edge platform designed to enhance the accuracy of preclinical cancer vaccine research. By meticulously replacing the endogenous mouse MHC and TAP molecules with their human counterparts, our team has created a model that closely mimics the antigen presentation process of the human immune system. This innovative approach not only ensures a more accurate reflection of human immune responses but also significantly enhances the reliability of vaccine efficacy and safety evaluations. With this model, Creative Bioarray offers our clients a powerful tool to bridge the gap between preclinical and clinical vaccine development, thereby accelerating the pace of vaccine innovation and improving the success rate of vaccine candidates transitioning into human trials.
Applications
Advantages
- Improved Antigen Presentation
This model demonstrates superior capabilities in presenting antigens, fostering optimal immune system responses.
- Dual Humanization of MHC and TAP
The strength of this approach is in the humanization of both MHC and TAP molecules. The humanized TAP molecules enhance antigen peptide recognition by selectively interacting with sequences rich in hydrophobic, basic, and aromatic amino acids.
- Varied Antigen Delivery
Discover the ability to present a wide range of antigens, such as peptides and proteins (including RNA and DNA), while effectively screening naturally occurring epitopes.
- Strong Epitope Selection
Experience exceptional proficiency in epitope screening that is supported by high efficiency and accuracy.
Example Data
Fig. 1 HBV long peptide vaccine induces a protective CTL immune response in the new generation of transgenic mice. Using the new generation HLA-A11 mice, an HBV infection model was established, and long peptide immunization was performed to further validate the application of these mice in T-cell immunity. The results show that the new generation HLA-A11 mice generated a strong HBV-specific CTL immune response and effectively reduced the HBsAg levels in the body.
Quotation and Ordering
Creative Bioarray's state-of-the-art pre-clinical evaluation platform for cancer vaccines provides an extensive array of robust tools and comprehensive support, tailored to meet the complex needs of your research endeavors. Our platform is meticulously designed to facilitate a thorough assessment of vaccine efficacy, safety, and immunogenicity, ensuring that your cancer vaccine candidates are rigorously tested in a controlled environment that closely simulates clinical conditions. If you are interested in our services, please feel free to contact us at any time or submit an inquiry to us directly.