A5039367616- Aquaculture disease management and microbiota
- Aquaculture Nutrition and Growth
- Fish Biology and Ecology Studies
- Aquatic life and conservation
- Enzyme Production and Characterization
- Studies on Chitinases and Chitosanases
- Identification and Quantification in Food
- Invertebrate Immune Response Mechanisms
- Protein Hydrolysis and Bioactive Peptides
- Vibrio bacteria research studies
- Microbial Natural Products and Biosynthesis
- Pharmaceutical and Antibiotic Environmental Impacts
- Bacteriophages and microbial interactions
- Mosquito-borne diseases and control
- Animal Genetics and Reproduction
- Parasite Biology and Host Interactions
- Microbial Metabolism and Applications
- Environmental Toxicology and Ecotoxicology
- Nanocomposite Films for Food Packaging
- Marine Sponges and Natural Products
- Crustacean biology and ecology
- Agricultural Economics and Practices
- Synthesis and Biological Activity
- Fungal Biology and Applications
- Food Industry and Aquatic Biology
Annamalai University
2015-2025
Alagappa University
2023
Abstract Marine pollution is a significant issue in recent decades, with the increase industries and their waste harming environment ecosystems. Notably, rise shellfish contributes to tons of composed up 58% chitin. Chitin, second most ample polymer next cellulose, insoluble resistant degradation. It requires chemical-based treatment or enzymatic hydrolysis cleave chitin polymers. The can lead environmental pollution, so solve this problem, best option. Moreover, resulting biopolymer...
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To monitor the water quality parameters and climatic impact on health condition of fish through pathology study Marine catfish spleen using Melano-macrophage centers (MMCs) aggregation as a biomarker catfishes along parangipettai coast Tamil Nadu. Replicate samples were done for all seasons coast. Condition factor (K) Histopathology technique, used to evaluate condition. The result revealed was minimum in winter 1.0874 maximum summer 1.6726. Histology show number MMCs 59.5 ±8.3 MMCs/mm2...
To isolate antibacterial potential of sponge endosymbiotic bacteria from marine sponges at Lakshadweep archipelago. Also to identify the potent by 16s rDNA sequencing and determine activity against clinical pathogens MIC. Sponge samples was collected sub-tidal habitats Kavaratti Island identified. The were isolated selected which show in preliminary screening Staphylococcus aureus (S. aureus), Escherichia coli (E. coli), Salmonella typhi typhi), Klebsiella pneumoniea (K. pneumoniea)...
Arbuscular mycorrhizal fungi (AMF) are a type of symbiotic that form mutually beneficial relationships with the roots most plants. These belong to phylum Glomeromycota and ubiquitous in terrestrial ecosystems. The association between AMF plant is known as arbuscular mycorrhiza.
The objective of this study was to evaluate the probable mechanism action Biochanin A (BCA) on high-fat diet-induced insulin resistance mice.Twenty-four male C57/BL/6J mice were divided into two and fed either control diet or a high fat-high (HFD). After 6 weeks, grouped into: Control, Control + BCA, HFD BCA (n = 6). Mice made diabetic by feeding them an HFD.Body weight, plasma glucose, insulin, leptin levels HOMA values significantly lower in supplemented group when related group....
To isolate and identify of marine fungal metabolites against clinical bacterial pathogens. optimize the production medium for isolated fungus. Marine fungus from water sediment samples different places Sundarbans mangrove, Muttukadu (Chennai) Parangipettai in India. Antimicrobial substance fungi was produced by agar plate method. The potent were inoculated on extracted done. compound checked anti activity. Suitable optimized. Totally 30 isolates recovered morphologically 10 strains belongs...
Abstract Marine wastes pose a great threat to the ecosystem leading severe environmental hazards and health issues particularly shellfish wastes. The waste which contains half of amount chitin can be efficiently transformed into useful products. Various approaches for hydrolysis like physical, chemical, enzymatic processes are there. Still, use enzyme chitinase is well documented as an effective eco-friendly method. present study summarizes isolation producing bacteria from different shrimp...
Immunostimulatory Effects of Polysaccharide Compound from Seaweed Kappaphycus alvarezii on Asian seabass (Lates calcarifer) and it's Resistance against Vibrio parahaemolyticus is a red seaweed rich in polysaccharides. In the present study an attempt was made to isolate polysaccharide K. also tested for immunostimulatory effects using as test pathogen. Two sets experiments were designed mixed with fed diets intraperitoneal (IP) injection crude extracts. Every five days interval, non specific...
Abstract The cultural microbiomes of 27 bacteria colonies were isolated from Mugil cephalus for analysis the antibacterial and antagonistic activities. A potent probiotic bacterium was characterized using16S r RNA sequencing. strain added to fish diet perform challenge test study growth immunological parameter. extracellular proteins collected using MALDI TOF/TOF. Out G27, G9 inhibited all five pathogenic strains. An identified as Bacillus subtilis PRBD09 with accession number KF765648....