Iman Owliaee, Mohammad Shoushtari, Zhina Karimi, Ali Shojaeian
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Natural carrier systems in cancer vaccines and immunotherapy.
Cancer, marked by uncontrolled cell growth, is a leading global cause of death. Conventional cancer treatments such as chemotherapy and radiation, for all their use, often come with severe side effects. This has really pushed the development of immunotherapies and cancer vaccines, which try to leverage the body's immune system to fight tumors. Effective delivery of therapeutic agents to immune cells or tumors is critical, and natural carriers such as exosomes, archaeosomes, virosomes, and dendritic cells offer promising solutions. These systems excel in biocompatibility, low toxicity, and immune activation compared to synthetic alternatives. This review examines their role in cancer vaccines and immunotherapy, highlighting challenges like production consistency and tumor heterogeneity. Future directions include personalized vaccines and combination therapies, advancing these natural carriers in the fight against cancer.
期刊介绍:
(formerly Human Vaccines; issn 1554-8619)
Vaccine research and development is extending its reach beyond the prevention of bacterial or viral diseases. There are experimental vaccines for immunotherapeutic purposes and for applications outside of infectious diseases, in diverse fields such as cancer, autoimmunity, allergy, Alzheimer’s and addiction. Many of these vaccines and immunotherapeutics should become available in the next two decades, with consequent benefit for human health. Continued advancement in this field will benefit from a forum that can (A) help to promote interest by keeping investigators updated, and (B) enable an exchange of ideas regarding the latest progress in the many topics pertaining to vaccines and immunotherapeutics.
Human Vaccines & Immunotherapeutics provides such a forum. It is published monthly in a format that is accessible to a wide international audience in the academic, industrial and public sectors.