Aeromonas hydrophila OmpW PLGA Nanoparticle Oral Vaccine Shows a Dose-Dependent Protective Immunity in Rohu (Labeo rohita)
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Aeromonas hydrophila OmpW PLGA Nanoparticle Oral Vaccine Shows a Dose-Dependent Protective Immunity in Rohu (Labeo rohita)
Aeromonas hydrophila is a Gram-negative bacterium that causes high mortality in different fish species and at different growth stages. Although vaccination has significantly contributed to the decline of disease outbreaks in aquaculture, the use of oral vaccines has lagged behind the injectable vaccines due to lack of proven efficacy, that being from primary immunization or by use of boost prot...
متن کاملEstablishment of route of challenge and tissue level persistence study of Aeromonas hydrophila infection in rohu, Labeo rohita for running a selection programme
Selective breeding of rohu, Labeo rohita to Aeromonas hydrophila infection requires a challenge model to obtain LD50 dose and study of bacterial persistence in survivors’ tissues. Fish were bath challenged with various routes viz., only immersion, after scale removal (with and without high stocking), after skin abrasion (with and without high stocking), under only high stocking density and afte...
متن کاملProfile and protective role of 61kDa and 47kDa antigens of Edwardsiella tarda in rohu (Labeo rohita)
Edwardsiella tarda is a versatile pathogen that could survive in different environmental conditions and infect economically important fish species. The whole cell antigenic proteins were extracted from E. tarda and assessed via Western blot using anti E. trada rohu and anti E. trada rabbit serum. Two strong reacted proteins with antibodies were recovered viz 61 kDa and 47 kDa from SDS PAGE gels...
متن کاملprofile and protective role of 61kda and 47kda antigens of edwardsiella tarda in rohu (labeo rohita)
edwardsiella tarda is a versatile pathogen that could survive in different environmental conditions and infect economically important fish species. the whole cell antigenic proteins were extracted from e. tarda and assessed via western blot using anti e. trada rohu and anti e. trada rabbit serum. two strong reacted proteins with antibodies were recovered viz 61 kda and 47 kda from sds page gels...
متن کاملChlorophytum borivilianum Polysaccharide Fraction Provokes the Immune Function and Disease Resistance of Labeo rohita against Aeromonas hydrophila
The present study aimed to investigate the effects of Chlorophytum borivilianum polysaccharide (CBP), as a dietary supplement administered at varying concentrations with feed (basal diet), on various cytokine-related responses in Labeo rohita fingerlings. Immune parameters and immune-related gene expressions were measured at 3rd, 4th, and 5th week after feeding. The results revealed that dietar...
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ژورنال
عنوان ژورنال: Vaccines
سال: 2016
ISSN: 2076-393X
DOI: 10.3390/vaccines4020021