FishesThe large yellow croaker (Larimichthys crocea), one of the most economically valuable marine fish species in China, suffers significant economic losses in aquaculture due to infectious diseases caused by marine pathogens, such as Nocardia seriolae.
Lu Yuan +7 more
doaj +2 more sources
Comparison of Sensitivity between Yellowtail Seriola quinqueradiata and Red Sea Bream Pagrus major to Nocardia seriolae [PDF]
Comparison of Sensitivity between Yellowtail Seriola quinqueradiata and Red Sea Bream Pagrus major to Nocardia seriolaeThe sensitivity of yellowtail Seriola quinqueradiata and red sea bream Pagrus major to Nocardia seriolae was investigated. The LD50 for yellowtail and red sea bream after being injected with N. seriolae was 1.1 x 10（3） CFU/100 g B.W. and 3.4 x 10（4） CFU/100 g B.W.,respectively.
河野, 智哉 +15 more
core +3 more sources
Surface display of Nocardia seriolae HRP1 on Bacillus subtilis and its application as live vaccine for largemouth bass [PDF]
Scientific ReportsMicropterus salmoides, adaptable and fast-growing, is a major farmed fish in China. Intensive farming causes multiple diseases, especially hard-to-treat nocardiosis. Vaccines are an effective and safe prevention and control strategy against fish diseases.
Fengli Zhang +5 more
doaj +2 more sources
FishesNocardia seriolae (N. seriolae) is a significant bacterial pathogen in global aquaculture, causing substantial economic losses. Live-attenuated vaccines represent a promising control strategy, but their molecular mechanisms remain poorly understood. This
Yao Yao +10 more
doaj +2 more sources
Effects of dietary Silphium perfoliatum L. on the growth performance, immunity, intestinal health, and resistance against Nocardia seriolae of largemouth bass (Micropterus salmoides) [PDF]
Frontiers in Marine ScienceThe present study was conducted to evaluate the effect of dietary Silphium perfoliatum L. on growth performance, immunity, intestinal health, and resistance against Nocardia seriolae of largemouth bass. Four dietary concentrations of S.
Hao Tang +18 more
doaj +2 more sources
Efficacy of a probiotic fermented herb in the prevention and treatment of fish nocardiosis [PDF]
Frontiers in Veterinary ScienceNocardia seriolae poses a severe threat to the sustainable development in the aquaculture of a virous freshwater as well as marine fish species.
Weifu Li +10 more
doaj +2 more sources
FishesThe typical clinical signs of Nocardia seriolae infection include white nodules, ranging from 0.1 to 10 mm in diameter, distributed across various internal organs. However, the structural composition of nodules of different sizes remains unexplored.
Chengwei Li +4 more
doaj +2 more sources
TMAO Supplementation to High-Carbohydrate Diet Reprogrammed Hepatic Metabolism and Intestinal Microbiota to Improve Liver Health and Disease Resistance of Micropterus salmoides [PDF]
MicroorganismsThis study aimed to evaluate the effects of trimethylamine oxide (TMAO) supplementation (0.5% and 1%) to a high-carbohydrate diet on the growth performance, liver health, hepatic metabolome, intestinal microbiota and disease resistance of largemouth bass
Weijun Tang +9 more
doaj +2 more sources
Transcriptomic Analysis and Machine Learning Identify Cross-Pathogen Biomarkers for Bacterial and Parasitic Infections in Silver Pomfret (Pampus argenteus) [PDF]
AnimalsSilver Pomfret is increasingly threatened by many diseases under intensive artificial culturing conditions, yet conserved host biomarkers across different infections remain poorly defined.
Yunkang Wu +6 more
doaj +2 more sources
Complete genome sequences of α-glucosidase-positive and -negative strains of Nocardia seriolae from Seriola species in Japan. [PDF]
Microbiol Resour Announc, 2023 ABSTRACT We report complete genome sequences of two strains of Nocardia seriolae , the causative agent of nocardiosis in fish. Strains KGN1266 (α-glucosidase-positive) and 024013 (α-glucosidase-negative) were isolated from Seriola dumerili and Seriola quinqueradiata
Umeda K +4 more
europepmc +3 more sources