2019-3-20·The need for sustainable bacterial management approaches in aquaculture is crucial for advancement of the industry. Probiotics are a promising strategy as evidenced by benefits demonstrated in ...
2019-8-1·Dietary supplementation of B. cereus could promote the growth, elevate the immunity and antioxidant status of carp, and importantly improve the texture of fish fillet. This study was aimed to evaluate the effects of dietary supplementation of Bacillus cereus as probiotics on growth, fillet quality, serum biochemical parameters and intestinal histology …
2022-2-10·Competition between probiotic bacteria and fish pathogenic microorganisms for nutrients and energy leads to the competitive exclusion of the loser (Fig. 20.2).As pathogens and probiotic bacteria hunt energy and nutrients from the same resources, this competition has a great influence on the domination of probiotic over …
2016-7-5·We evaluated the effects of Bacillus cereus, as an additive in water and feed, on the gut microbiota and immunological parameters of Nile tilapia (Oreochromis niloticus) fingerlings.Experiments were performed in tanks and net cages respectively. Experiment 1: Tilapia were housed in tanks for 42 days, and B.cereus was added to the …
2023-2-16·An industrial microbiological concentrate CS-4 of mixed Bacillus species cultures was tested, which may be a promising bacteria source for food probiotic preparation for supplementary diet.
Antimicrobial growth promoters (AGPs) are currently utilised in the agricultural industry to improve livestock production, feed-energy conversion and to prevent the spread of infectious diseases [1,2,3].These AGPs eliminate the microbiota in the gut and allow the host to access more nutrients [4,5].They also halt the production of toxins produced by pathogens and …
2022-12-16·The cytotoxic activity of K1 was evaluated on NRK-52E cells using a 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) assay (Mohkam et al. 2019).For the assay, 10 4 NRK cells/well were seeded in a 96-well tissue culture plate (Themofisher, USA) and incubated at 37°C until confluent. Subsequently, the cells were …
2023-2-20·A wide range of traditional fermented foods is produced and prized in communities in developing countries. Due to the generation of beneficial microorganisms, nutritional and bioactive compounds such as organic acids, antioxidants, enzymes, vitamins, minerals, high bioavailable proteins, peptides, mannans, β-glucans and amino-acids, …
2018-10-1·Probiotic bacteria, Bacillus pumilus and Lactobacillus delbrueckii used for the experiment were procured from bacteriology laboratory of Directorate of Coldwater Fisheries Research. Both probiotics were individually inoculated into the conical flask containing Brain heart infusion broth and incubated for 24 h at 30 °C in a shaker incubator.
2021-3-2·Bacillus spp. as a probiotic, and the major beneficial roles of probiotic Bacillus for promoting the sustainable aquaculture considering the antagonistic, health-promoting, immunity-inducing, bioremediation and other beneficial properties for the immense welfare of fish and fish production. 2. Probiotics in Aquaculture
2019-4-23·Isolation and identification of gut sporeformers. More than 200 bacterial fish isolates (FI) were obtained from the heat-treated gut contents of European sea bass fed each dietary situation (CTR ...
2016-7-5·We evaluated the effects of Bacillus cereus, as an additive in water and feed, on the gut microbiota and immunological parameters of Nile tilapia (Oreochromis niloticus) fingerlings.Experiments were performed in tanks and net cages respectively. Experiment 1: Tilapia were housed in tanks for 42 days, and B.cereus was added to the …
2023-2-16·Identification of probiotic bacteria colonies detected in the course of commercial preparation analysis in the growth temperature of 45 • C. Dilution of Concentrate from NobleBio B.V. 10 −7 .
Antimicrobial growth promoters (AGPs) are currently utilised in the agricultural industry to improve livestock production, feed-energy conversion and to prevent the spread of infectious diseases [1,2,3].These AGPs eliminate the microbiota in the gut and allow the host to access more nutrients [4,5].They also halt the production of toxins produced by pathogens and …
Our range of probiotics for fish in aquaculture solutions are an intricate interplay of microbes and enzymes that enhance water and soil quality and boost the health and growth rate of aquatic animals. Our solutions can be applied to the farming of shrimp, shellfish, fish and aquatic plants. Our designed-for-application formulation inhibits ...
2023-2-20·A wide range of traditional fermented foods is produced and prized in communities in developing countries. Due to the generation of beneficial microorganisms, nutritional and bioactive compounds such as organic acids, antioxidants, enzymes, vitamins, minerals, high bioavailable proteins, peptides, mannans, β-glucans and amino-acids, …
2022-12-16·The cytotoxic activity of K1 was evaluated on NRK-52E cells using a 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) assay (Mohkam et al. 2019).For the assay, 10 4 NRK cells/well were seeded in a 96-well tissue culture plate (Themofisher, USA) and incubated at 37°C until confluent. Subsequently, the cells were …
2018-10-1·Probiotic bacteria, Bacillus pumilus and Lactobacillus delbrueckii used for the experiment were procured from bacteriology laboratory of Directorate of Coldwater Fisheries Research. Both probiotics were individually inoculated into the conical flask containing Brain heart infusion broth and incubated for 24 h at 30 °C in a shaker incubator.