Phage display--a powerful technique for immunotherapy: 1. Introduction and potential of therapeutic applications.
One of the most effective molecular diversity techniques is phage display. This technology is based on a direct linkage between phage phenotype and its encapsulated genotype, which leads to presentation of molecule libraries on the phage surface. Phage display is utilized in studying protein-ligand interactions, receptor binding sites and in improving or modifying the affinity of proteins for their binding partners. Generating monoclonal antibodies and improving their affinity, cloning antibodies from unstable hybridoma cells and identifying epitopes, mimotopes and functional or accessible sites from antigens are also important advantages of this technology. Techniques originating from phage display have been applied to transfusion medicine, neurological disorders, mapping vascular addresses and tissue homing of peptides. Phages have been applicable to immunization therapies, which may lead to development of new tools used for treating autoimmune and cancer diseases. This review describes the phage display technology and presents the recent advancements in therapeutic applications of phage display.
Department of Medical Biochemistry; Wroclaw Medical University; Wroclaw, Poland. bazan.justyna@gmail.com
Justyna
J
Bazan
Ireneusz
I
Całkosiński
Andrzej
A
Gamian
D061505:Cell Surface Display Techniques / Q000379:methods*; D055808:Drug Discovery / Q000379:methods; D006801:Humans; D007155:Immunologic Factors / Q000302:isolation & purification* / Q000627:therapeutic use*; D007167:Immunotherapy / Q000379:methods*
D007155:Immunologic Factors