Antimicrobial activity of bacteriocin‐producing
            <i>Carnobacterium</i>
            spp. isolated from healthy Patagonian trout and their potential for use in aquaculture

Garcés, Marisa Elisabeth; Olivera, Nelda Lila; Fernández, Melania; Rossi, Carla M. Riva; Sequeiros, Cynthia

doi:10.1111/are.14806

Cited by 16 publications

(10 citation statements)

References 50 publications

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“…LAB may serve as biological food preservatives due to the antimicrobial activity of their metabolites, such as organic acids (mainly lactic acid and acetic acid), biocides À carbon dioxide (CO 2 ), hydrogen peroxide (H 2 O 2 ), lysozyme, phenyllactic acid, fatty acids, antibiotics (reuterocyclin) or bacteriocins (Stoyanova et al, 2012;Kaktcham et al, 2018;Gong et al, 2019;Garcés et al, 2020).…”

Section: Efficacy Of Probiotics In Aquaculturementioning

confidence: 99%

Lactic acid bacteria as probiotics in sustainable development of aquaculture

Chizhayeva¹,

Amangeldi²,

ОЛЕЙНИКОВА³

et al. 2022

Aquat. Living Resour.

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Industrial aquaculture is a dynamic area capable of solving problems of healthy nutrition and food security. Increase of organic pollution, number of opportunistic microorganisms in the aquatic environment of fish farms and the global contamination of feed by mycotoxigenic fungi are serious problems of industrial fish cultivation. The results are weakening of the general condition of fish, immunosuppression, the occurrence of various diseases complicated by drug resistance, the accumulation of antibiotics and chemical compounds in tissues. Probiotics can be an alternative to antibiotics. The use of probiotics is also one of the biological methods for maintaining and restoring the normal physiological state of fish and increasing their productivity. The aim of this review is the scientific justification of the use of lactic acid bacteria as the safest microorganisms in the development of probiotics for aquaculture. The review presented provides criteria for selecting candidate strains for effective probiotics development. The advantages of lactic acid bacteria for the prevention or control of infectious diseases in cultured fish are considered. Lactic acid bacteria are representatives of the fish microbiota, they have antagonistic activity against opportunistic pathogens, fungi and viruses that cause microbiological spoilage of feed, pollute water bodies, and cause diseases of aquatic animals. The review provides information on various researches in which lactic acid bacteria or products derived from them have been used to assess their potential in aquaculture. Numerous scientific studies prove the value of this vast group of microorganisms for the prevention and treatment of fish diseases, for increasing the resistance of aquatic animals to infectious diseases and various stresses, for improving their survival and productivity, and for improving water sanitation in fish reservoirs. Increased use of effective probiotic lactic acid bacteria in aquaculture can make the fish sector safer, more productive and friendly to the environment and human well-being, and will contribute to the sustainable development of aquaculture.

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Section: Efficacy Of Probiotics In Aquaculturementioning

confidence: 99%

Lactic acid bacteria as probiotics in sustainable development of aquaculture

Chizhayeva¹,

Amangeldi²,

ОЛЕЙНИКОВА³

et al. 2022

Aquat. Living Resour.

View full text Add to dashboard Cite

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“…ability to produce antimicrobial bacteriocins, which may serve to both inhibit pathogenic bacteria and help the Carnobacteria to survive within the competitive environment of the gut microbiome [37]. However, the ability of probiotic Carnobacterium to inhibit different pathogenic species is known to vary by strain [32,37]. As a type of LAB, Carnobacteria are also capable of lactic acid production, which may also have an inhibitory effect on pathogens.…”

Section: An Overview Of Different Bacterial Species Investigated As Probiotics In Genus Salmomentioning

confidence: 99%

Developments in Probiotic Use in the Aquaculture of Salmo Spp.

Dindial¹

2022

Salmon Aquaculture

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While interest in probiotic use in aquaculture is not a new phenomenon, the past few years have seen great developments in probiotic research in Salmo spp.. This review examines the corpus of literature surrounding the use of probiotics in some of the species of Salmo most important to modern aquaculture, including Salmo salar, S. coruhensis, S. trutta, and S. trutta caspius, with a particular emphasis on the most recent research. The use of many of these probiotics is associated with such host benefits as enhanced growth, nutrition, and immunity. These benefits and the potential applicability of these probiotics to the modern aquaculture of Salmo are reviewed herein.

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“…TSA plates were incubated at room temperature (28-30°C) for 24h and inoculated MRS plates were incubated at room temperature (28-30°C) for 48-72h. Bacterial colonies with different shapes, characteristics and colors were selected from TSA agar, while colonies with clear zones on MRS agar were selected as candidate probiotics bacteria (Garcés et al 2020).…”

Section: Isolation Of Candidate Probiotic Bacteriamentioning

confidence: 99%

Isolation and identification of potential host probiotic bacteria from Malaysian mahseer, Tor tambroides for aquaculture practices

et al. 2022

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Abstract. Hossain MK, Iehata S , Noordin NM, Kader MA, Emilia SN, Sung YY, Abol-Munafi AB. 2022. Isolation and identification of potential host probiotic bacteria from Malaysian mahseer, Tor tambroides for aquaculture practices. Biodiversitas 23: 5423-5430. The digestive tract has been revealed as a reservoir of potential probiotics derived from the host. The goal of this study was to isolate, identify, and characterize putative host-associated probiotic bacteria (HAPs) from the digestive tract of Malaysian mahseer Tor tambroides. To evaluate potential T. tambroides HAPs, in-vitro digestive enzyme activity (such as a cellulolytic, proteolytic, and lipolytic activity) and antibacterial activity against two fish pathogens (Vibrio parahaemolyticus and Aeromonas hydrophila) were utilized. Thirty-seven isolates with digestive enzyme activities were tested for their ability to inhibit pathogenic bacteria growth using an agar well-diffusion assay. Three isolates displayed in-vitro suppression of pathogenic bacteria, with two strains (KT03 and KM07) inhibiting the growth of V. parahaemolyticus and one strain (KT27) suppressing the proliferation of both harmful bacteria (V. parahaemolyticus and A. hydrophila). Strains KT03 and KM07 exhibited the most resemblance to Enterococcus faecalis (strains 2674 and FC11682, respectively) based on 16S rRNA sequences, whereas KT27 had a 97% similarity to Aeromonas sp. A8-29. The study’s findings provide valuable data on the prospective use of these three isolates (KT03, KT27, and KM07) as potential HAPs for better understanding their physiological activities, such as growth and disease resistance on T. tambroides.

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Antimicrobial activity of bacteriocin‐producing Carnobacterium spp. isolated from healthy Patagonian trout and their potential for use in aquaculture

Cited by 16 publications

References 50 publications

Lactic acid bacteria as probiotics in sustainable development of aquaculture

Lactic acid bacteria as probiotics in sustainable development of aquaculture

Developments in Probiotic Use in the Aquaculture of Salmo Spp.

Isolation and identification of potential host probiotic bacteria from Malaysian mahseer, Tor tambroides for aquaculture practices

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