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Special Issue "Recent Advances in Morbillivirus Vaccine Development and Oncolytic Virotherapy"
1Department of Microbiology and Immunology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan.
Abstract:
Members of the Morbillivirus genus are enveloped, negative-strand RNA viruses that include a number of highly contagious pathogens important to humans and animals. They are known to be transmitted via the respiratory route and cause febrile diseases that can be fatal. Despite the availability of attenuated vaccines against several members, these viruses remain responsible for significant morbidity and mortality in their natural hosts worldwide. The development of molecular biology techniques over the past decades has helped increase the understanding of morbillivirus pathogenesis and explore the possibility to engineer their genomes as viral vectors. This Special Issue of Viruses explores recent advances in recombinant morbilliviruses platforms, especially measles virus (MV) and canine distemper virus (CDV), for novel vaccine development and oncolytic virotherapy against cancers. Topics in this special issue include parameters involved during the viral vector production, strategies of viral vector engineering, and the underlying mechanisms of the therapeutic effects exhibited by these vectors.
Insights
Morbilliviruses, like measles virus (MV) and canine distemper virus (CDV), are being engineered into novel viral vectors. These recombinant morbilliviruses show promise for developing new vaccines and for oncolytic virotherapy against cancers.
Area of Science:
- Virology
- Molecular Biology
- Immunology
Background:
- Morbilliviruses are contagious, negative-strand RNA viruses transmitted via respiratory routes, causing significant global morbidity and mortality in humans and animals.
- Despite existing vaccines, morbillivirus infections remain a major health concern, necessitating innovative therapeutic and preventative strategies.
- Advances in molecular biology have enabled deeper understanding of morbillivirus pathogenesis and the potential for genome engineering.
Discussion:
- This Special Issue focuses on recombinant morbillivirus platforms, particularly measles virus (MV) and canine distemper virus (CDV).
- Explores applications in novel vaccine development and oncolytic virotherapy for cancer treatment.
- Covers essential aspects of viral vector production, engineering strategies, and therapeutic mechanisms.
Key Insights:
- Recombinant morbilliviruses, especially MV and CDV, are emerging as powerful platforms for advanced vaccine design.
- Oncolytic virotherapy using engineered morbilliviruses offers a promising new avenue for cancer treatment.
- Understanding viral vector production and engineering is crucial for maximizing therapeutic efficacy.
Outlook:
- Continued research into morbillivirus genome engineering will likely yield more sophisticated viral vectors.
- Further exploration of therapeutic mechanisms will refine oncolytic virotherapy approaches for various cancers.
- The development of novel vaccines and cancer therapies based on morbillivirus platforms holds significant future potential.
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