Title:DNA Vaccines to Improve Immunogenicity and Effectiveness in Cancer
Vaccinations: Advancement and Developments
Volume: 23
Issue: 3
Author(s): Arun Kumar Singh and Rishabha Malviya*
Affiliation:
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Greater Noida, Uttar Pradesh,
India
Keywords:
Gene therapy, vaccine, cancer treatment, DNA vaccine, immunogenic, TAAs.
Abstract: DNA vaccine is a creative and promising method for cancer treatment. As part of cancer
immunotherapy, one or more antigen-specific immune responses are triggered or strengthened using
DNA vaccines for cancer immunotherapy, which convey one or more genes encoded by tumour antigens
to the immune system. Vaccine efficacy may be greatly increased by new delivery routes, the incorporation
of molecular active ingredients and immunomodulatory signals, the modification of
prime-boost protocols, or the inhibition of immunological checkpoints. It is possible to overcome the
self-tolerance of many tumour antigens by using a mix of adaptive immune system and vaccine design
strategies to generate protective adaptive immune responses. Both preventative and therapeutic vaccinations
are being developed using this technology in several clinical investigations on DNA cancer
immunotherapy. This study examines the immunogenicity and efficacy of DNA vaccines for immunotherapy.