A5100603036- Aquaculture disease management and microbiota
- Marine Bivalve and Aquaculture Studies
- Aquaculture Nutrition and Growth
- Marine Biology and Ecology Research
- Invertebrate Immune Response Mechanisms
- Vibrio bacteria research studies
- Meat and Animal Product Quality
- Immune Response and Inflammation
- Protein Hydrolysis and Bioactive Peptides
- Physiological and biochemical adaptations
- Marine Invertebrate Physiology and Ecology
- Microbial infections and disease research
- Genomics and Phylogenetic Studies
- Ocean Acidification Effects and Responses
- Aquatic Ecosystems and Phytoplankton Dynamics
- Aquatic Invertebrate Ecology and Behavior
- Neurobiology and Insect Physiology Research
- Antimicrobial Peptides and Activities
- Underwater Acoustics Research
- Algal biology and biofuel production
- Aquatic life and conservation
- Microbial Community Ecology and Physiology
- Calcium Carbonate Crystallization and Inhibition
- Biosensors and Analytical Detection
- Identification and Quantification in Food
Hainan University
2017-2025
GS Engineering (United States)
2024
Sanya University
2022-2024
Shantou University
2024
China University of Geosciences
2024
Hainan Center for Disease Control & Prevention
2024
Hohai University
2023
Tropical Bioscience and Biotechnology Research Institute
2020-2021
Chinese Academy of Fishery Sciences
2010-2016
National University of Singapore
2013
Hepcidin, a cysteine-rich antimicrobial peptide, has highly conserved gene structure in teleosts, and it plays an essential role host immune response against various pathogenic bacteria. Nonetheless, few studies on the antibacterial mechanism of hepcidin golden pompano (Trachinotus ovatus) have been reported. In this study, we synthesized derived TroHepc2-22, from mature peptide T. ovatus hepcidin2. Our results showed that TroHepc2-22 superior abilities both Gram-negative (Vibrio harveyi...
High soil nitrate‐N accumulation has been observed in North China Plain (NCP), but it was seldom considered as a N source management due to the lack of data on crop response accumulation. A total 124 on‐farm N‐response experiments were conducted from 2003 2006 seven key winter wheat ( Triticum aestivum L.) production regions NCP evaluate yield residual nitrate‐N. (≥172 kg ha −1 90 cm depth) during growing season. Compared with 165 0 layer before sowing, added fertilizer did not increase...
The winged pearl oyster (Pteria penguin) is one of the most potential species used to produce large sized pearls. Waterless transport and nuclei implant process are two common handling practices for in aquaculture. These processes can cause air exposure stress. In order investigate physiological energetics oxidative stress oysters exposed air, live P. penguin were 6 h, 9 h 12 at different temperatures (20 °C, 25 °C 30 °C) before immediate re-immersing seawater 27 their recovery. time...
Introduction Response regulators from diverse two-component systems often function as diguanylate cyclases or phosphodiesterases, thereby enabling precise regulation of intracellular c-di-GMP levels to control bacterial virulence and motility. However, the regulatory mechanisms require further elucidation. Methods This study confirmed that ArrS ArrR form a system via structural analysis, two-hybrid, phosphodiesterase activity detection. To evaluate impact ArrS/ArrR on levels, biofilm...
Introduction Bacillus species are probiotics commonly utilized in aquaculture to enhance aquatic animal growth, inhibit pathogens, and strengthen immunity. However, research comparing the effects of probiotic bacterial cells cultures is limited. This study aimed evaluate potential licheniformis strain HN318 compare its impact on immunity, disease resistance hybrid grouper when administered as or cultures. Methods The involved assessing auto-aggregation capability, gastrointestinal stress...
This study comprehensively evaluated the freshness and quality changes of Hong Kong oyster (Crassostrea hongkongensis) during anhydrous low-temperature storage through a multi-indicator method. The results revealed that TVB-N MDA levels showed significant increase after nine days storage, while pH surface color remained stable. counts Escherichia coli, Vibrio parahaemolyticus, V. vulnificus peaked on day three before declining, contrasting with continuous proliferation anaerobic lactic acid...
A gene, pfa1, encoding an autotransporter was cloned from a pathogenic Pseudomonas fluorescens strain, TSS, isolated diseased fish. The expression of pfa1 is enhanced during infection and regulated by growth phase conditions. Mutation significantly attenuates the overall bacterial virulence TSS impairs abilities in biofilm production, interaction with host cells, modulation immune responses, dissemination blood. putative protein encoded 1,242 amino acids length characterized presence three...