title: Production of recombinant antibodies using bacteriophages.
abstract: Recombinant antibody fragments such as Fab, scFv, diabodies, triabodies, single domain antibodies and minibodies have recently emerged as potential alternatives to monoclonal antibodies, which can be engineered using phage display technology. These antibodies match the strengths of conventionally produced monoclonal antibodies and offer advantages for the development of immunodiagnostic kits and assays. These fragments not only retain the specificity of the whole monoclonal antibodies but also easy to express and produce in prokaryotic expression system. Further, these antibody fragments are genetically stable, less expensive, easy to modify in response to viral mutations and safer than monoclonal antibodies for use in diagnostic and therapeutic applications. This review describes the potential of antibody fragments generated using phage display and their use as diagnostic reagents.
authors.affiliation: Indian Immunologicals Limited Rakshapuram, Gachibowli, Hyderabad, Andhra Pradesh India.
authors.forename: A M
authors.initials: AM
authors.lastname: Shukra
authors.affiliation: Indian Immunologicals Limited Rakshapuram, Gachibowli, Hyderabad, Andhra Pradesh India.
authors.forename: N V
authors.initials: NV
authors.lastname: Sridevi
authors.affiliation: Indian Immunologicals Limited Rakshapuram, Gachibowli, Hyderabad, Andhra Pradesh India.
authors.lastname: Dev Chandran
authors.affiliation: Indian Immunologicals Limited Rakshapuram, Gachibowli, Hyderabad, Andhra Pradesh India.
authors.lastname: Kapil Maithal
keywords: antibody fragments; bacteriophage; diagnostics; phage display; therapeutics