Antigenic peptides that bind pathogen-specific Abs are a potential source of subunit vaccine components. To be effective the peptides must be immunogenically fit: when used as immunogens they must elicit Abs that cross-react with native intact pathogen. In this study, antigenic peptides obtained from phage display libraries through epitope discovery were systematically examined for immunogenic ...

BACKGROUND Tocilizumab is a humanized monoclonal antibody showing high-affinity binding to both soluble interleukin-6 receptor (sIL-6R) and membrane bound IL-6R (mIL-6R), thereby preventing pro-inflammatory effects of IL-6. However, therapeutic antibodies still have practical limitations. To overcome these limitations, we generated Tocilizumab specific epitope mimics by using the phage display ...

Phage display technology is undoubtedly a powerful tool for affinity selection of target-specific peptide. Commercially available premade phage libraries allow us to take screening in the easiest way. On the other hand, construction of a custom phage library seems to be inaccessible, because several practical tips are absent in instructions. This paper focuses on what should be born in mind for...

The major histocompatibility complex (MHC) class II molecules are highly polymorphic membrane glycoproteins that bind peptide fragments of proteins and display them for recognition by CD4+ T cells. To understand the effect of human MHC class II polymorphism on peptide-MHC interaction, we have isolated M13 phage from a large M13 peptide display library by selection with DRB1*0401 and DRB1*1101 m...

Phage-display peptide libraries have been widely used to identify specific peptides targeting in vivo tumor cells and the tumor vasculature and playing an important role in the discovery of antitumor bioactive peptides. In the present work, we identified a new melanoma-homing peptide, (-CVNHPAFAC-), using a C7C phage-display library directed to the developing tumor in syngeneic mice. Phage were...

Phage-display peptide libraries have been widely used to identify specific peptides targeting in vivo tumor cells and the tumor vasculature and playing an important role in the discovery of antitumor bioactive peptides. In the present work, we identified a new melanoma-homing peptide, (-CVNHPAFAC-), using a C7C phage-display library directed to the developing tumor in syngeneic mice. Phage were...

introduction: epidermal growth factor receptor (egfr) has been shown to play a critical role in tumor cell growth and its overexpression has been observed in many epithelial tumors. in the field of cancer vaccine research, displaying the peptide mimotope on the surface of phage particles has shown promising results. methods: in this study using m13-pviii phage display system, two constructs wer...

Introduction: Epidermal growth factor receptor (EGFR) has been shown to play a critical role in tumor cell growth and its overexpression has been observed in many epithelial tumors. In the field of cancer vaccine research, displaying the peptide mimotope on the surface of phage particles has shown promising results. Methods: In this study using m13-PVIII phage display system, two constructs we...