Fujian Normal University Researchers Yield New Study Findings on Nanoparticles (pH-Controlled Release of Antigens Using Meso-porous Silica Nanoparticles Delivery System for Developing a Fish Oral Vaccine)

摘要

2021 MAY 05 (NewsRx) - By a News Reporter-Staff News Editor at Disease Prevention Daily - Fresh data on nanoparticles are presented in a new report. According to news originating from Fuzhou, People's Republic of China, by NewsRx correspondents, research stated, "The development of effective vaccines and delivery systems in aquaculture is a long-term challenge for controlling emerging and reemerging infections. Cost-efficient and advanced nanoparticle vaccines are of tremendous applicability in prevention of infectious diseases of fish." Our news journalists obtained a quote from the research from Fujian Normal University: "In this study, dihydrolipoamide dehydrogenase (DLDH) antigens of Vibrio alginolyticus were loaded into mesoporous silica nanoparticles (MSN) to compose the vaccine delivery system. Hydroxypropyl methylcellulose phthalate (HP55) was coated to provide protection of immunogen.