Results 11 to 20 of about 530 (162)

Pathogenicity and whole-genome analysis of a Siniperca chuatsi-derived Nocardia seriolae strain [PDF]

Frontiers in Microbiology
A bacterial strain (No. 20230510) was isolated from the kidneys of diseased Siniperca chuatsi in Guangxi, China, since 2023. Artificial infection experiments demonstrated that this strain caused the observed disease in S. chuatsi.
Liting Chen, Liting Chen, Xin Yan, Xin Yan, Yongju Luo, Yongju Luo, Zhuanling Lu, Zhuanling Lu, Xinxian Wei, Xinxian Wei, Zhanyang Tang, Zhanyang Tang, Liqun Xia, Fuyan Chen, Fuyan Chen, Ming Li, Ming Li, Zhongbao Guo, Zhongbao Guo, Zhichang He, Zhichang He, Ting Huang, Ting Huang   +22 more
doaj   +8 more sources

Biological characteristics and pathogenicity comparison of Nocardia seriolae isolated from Micropterus salmoides and Channa argus [PDF]

Frontiers in Veterinary Science
Nocardia seriolae is the primary pathogen causing nocardiosis in various fish species, leads to significant economic losses in the aquaculture industry.
Wei Zhang, Wei Zhang, Wei Zhang, Kexin Zhou, Lei Huang, Na Yang, Lingyun Lin, Lu Chen, Jiayun Yao, Mingxin Dong, Jinyu Shen, Xiaoyi Pan   +11 more
doaj   +4 more sources

Subcellular localization and function study of a secreted phospholipase C from Nocardia seriolae [PDF]

FEMS Microbiology Letters, 2017
Fish nocardiosis is a chronic systemic granulomatous disease, and Nocardia seriolae is the main pathogen that causes it. The pathogenesis and virulence factors of N. seriolae are not fully understood. A phospholipase C (PLC), which is likely to be a secreted protein targeting host cell mitochondria, was found by a bioinformatics analysis of the whole ...
Xia, Liqin, Liang, Haiying, Xu, Liang, Chen, Jianlin, Bekaert, Michaël, Zhang, Honglian, Yu, Lishan   +6 more
openaire   +6 more sources

Efficacy of Whole-Cell-Based Mono- and Bi-Valent Vaccines Against Nocardia seriolae and Aeromonas veronii in Largemouth Bass, Micropterus salmoides [PDF]

Vaccines
Background/Objectives: Nocardia seriolae and Aeromonas veronii are two important pathogens that can affect a wide range of fish species and cause substantial economic losses.
Qiushi Zhang, Nengbin Zhu, Ruiping Xu, Eakapol Wangkahart, Lin Zhang, Lihe Liu, Rui Wang, Zhen Xu, Weiguang Kong, Hongsen Xu   +9 more
doaj   +2 more sources

Interleukin 34 Serves as a Novel Molecular Adjuvant against Nocardia Seriolae Infection in Largemouth Bass (Micropterus Salmoides) [PDF]

Vaccines, 2020
DNA vaccines have been widely employed in controlling viral and bacterial infections in mammals and teleost fish. Co-injection of molecular adjuvants, including chemokines, cytokines, and immune co-stimulatory molecules, is one of the potential ...
Huy Hoa Hoang, Pei-Chi Wang, Shih-Chu Chen   +2 more
doaj   +2 more sources

An isocitrate lyase gene-deleted strain of Nocardia seriolae in live attenuated vaccine development against fish nocardiosis [PDF]

Frontiers in Veterinary Science
BackgroundFish nocardiosis caused by Nocardia seriolae is a severe bacterial disease in aquaculture, causing significant economic losses. The effectiveness of antibiotics in dealing with nocardiosis induced by N. seriolae is not satisfactory.
Guanying Lin, Yan Li, Suying Hou, Yiming Wen, Xiaoya Lei, Ting Huang, Yuben Chen, Jianlin Chen, Liqun Xia   +8 more
doaj   +2 more sources

Macleaya cordata Alkaloids Sanguinarine and Chelerythrine Inhibit Nocardia seriolae by Disrupting Cell Envelope Integrity and Energy Metabolism: Insights from Transcriptomic Analysis [PDF]

Microorganisms
Nocardia seriolae infection poses a serious threat to largemouth bass (Micropterus salmoides) aquaculture, owing to the lack of effective control strategies.
Lei Huang, Xue Cai, Kuan Chu, Xuemei Yuan, Xianqi Peng, Jing Chen, Xialian Bu, Chen Niu, Dawei Song, Jiayun Yao   +9 more
doaj   +2 more sources

Arginine-Mediated Liver Immune Regulation and Antioxidant Defense in Largemouth Bass (Micropterus salmoides): Multi-Omics Insights into Metabolic Remodeling During Nocardia seriolae Infection [PDF]

Antioxidants
The liver of fish is an essential metabolic organ that also serves an immune regulatory role. In this study, we constructed a model of largemouth bass (Micropterus salmoides) infected with Nocardia seriolae by injection to explore the immune and ...
Yu-Long Sun, Shuai-Liang Zhang, Feng-Feng Zhou, Yuan-Xin Qian, Yang He, Run-Zhe Zhang, Fen Dong, Qiang Chen, Han-Ying Xu, Ji-Teng Wang, Yu-Ting Deng, Tao Han   +11 more
doaj   +2 more sources

Surface display of Nocardia seriolae HRP1 on Bacillus subtilis and its application as live vaccine for largemouth bass [PDF]

Scientific Reports
Micropterus 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, Ji-Tong Li, Tengyuan Zhang, Xiao Wang, Yuanyuan Yao, Zhigang Zhou   +5 more
doaj   +2 more sources

Single-strain probiotics enhance growth, anti-pathogen immunity, and resistance to Nocardia seriolae in grey mullet (Mugil cephalus) via gut microbiota modulation [PDF]

Animal Microbiome
Grey mullet (Mugil cephalus) aquaculture is economically vital due to the high value of its roe. However, it faces significant risks from disease outbreaks, particularly from Nocardia seriolae.
Ching-Hung Chan, Li-Han Chen, Kuang-Yu Chen, I-Hung Chen, Kung-Ta Lee, Liang-Chuan Lai, Mong-Hsun Tsai, Eric Y. Chuang, Ming-Tse Lin, Tsong-Rong Yan   +9 more
doaj   +2 more sources