Probiotic Applications in Temperate and Warm Water Fish Species

Carnevali, Oliana; Sun, Yun‐Zhang; Merrifield, Daniel L.; Zhou, Zhigang; Picchietti, Simona

doi:10.1002/9781118897263.ch10

Cited by 25 publications

(19 citation statements)

References 159 publications

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“…As dietary administrations of probiotics to aquatic animals have shown promising results, there has been a growing interest for the topic (Carnevali et al . ; Castex et al . ).…”

Section: Introductionmentioning

confidence: 98%

In vitroselection of a synbiotic andin vivoevaluation on intestinal microbiota, performance and physiological response of rainbow trout (Oncorhynchus mykiss) fingerlings

et al. 2015

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The aim of this study was to determine the best synbiotic combination (based on growth and short chain fatty acids production) between Pediococcus acidilactici and five prebiotics in vitro, inulin, fructooligosaccharide (FOS), xylooligosaccharide (XOS), galactooligosaccharide (GOS), isomaltooligosaccharide (IMO). The best in vitro growth under aerobic and anaerobic culture condition was observed in the treatment, P. acidilactici + GOS. Furthermore, the study of short chain fatty acids (SCFA) production at the end of exponential growth phase revealed that the major SCFA produced was propionic acid in all synbiotic treatments except for the P. acidilactici + GOS treatment where butyric acid production was significantly higher compared with the other treatments. Based on the results of in vitro studies, P. acidilactici + GOS that were selected as synbiotic and rainbow trout fingerlings (15.04 ± 0.52 g) were fed on diet supplemented with the selected synbiotic. After 8 weeks of feeding, growth performance, intestinal microbiota and physiological responses were evaluated. Growth performance was significantly improved by synbiotic feeding. No significant differences of haematological parameters were revealed between the different treatments. Level of presumptive autochthonous lactic acid bacteria was elevated, while total autochthonous bacterial level remained unaffected. These results showed that P. acidilactici + GOS can be considered as an efficient synbiotic for rainbow trout.

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“…As dietary administrations of probiotics to aquatic animals have shown promising results, there has been a growing interest for the topic (Carnevali et al . ; Castex et al . ).…”

Section: Introductionmentioning

confidence: 98%

In vitroselection of a synbiotic andin vivoevaluation on intestinal microbiota, performance and physiological response of rainbow trout (Oncorhynchus mykiss) fingerlings

et al. 2015

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“…Over the past decade, numerous studies have investigated the efficacy of probiotics in aquafeeds (for reviews see Carnevali, Sun, Merrifield, Zhou, & Picchietti, ; Dimitroglou et al, ; Lauzon, Pérez‐Sánchez, Merrifield, Ringø, & Balcázar, ; Merrifield et al, ; Rodiles et al, ). The majority of these studies have investigated immune responses and disease resistance, and although not in all cases, host benefits have often been reported (Dimitroglou et al, ; Ferguson et al, ; Merrifield, Dimitroglou, et al, ; Perez‐Sanchez et al, ).…”

Section: Introductionmentioning

confidence: 99%

Dietary probiotic Pediococcus acidilactici MA18/5M modulates the intestinal microbiota and stimulates intestinal immunity in rainbow trout (Oncorhynchus mykiss)

Al-Hisnawi

Rodiles

Rawling

et al. 2019

J World Aquaculture Soc

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A study was conducted to evaluate the probiotic effect of Pediococcus acidilactici MA18/5M on rainbow trout, Oncorhynchus mykiss. Fish (310 ± 9 g) were fed a control diet or a P. acidilactici‐supplemented diet (at 2.4 × 106 CFU/g) for 4 weeks. The probiotic was observed to populate the intestine with levels ranging from log 3.7 to 5.4 CFU/g. Furthermore, these populations were able to persist for at least 24 hr after the cessation of probiotic feeding. High‐throughput sequencing analysis of bacterial 16S rRNA libraries demonstrated that P. acidilactici was able to modulate the gut microbiome of rainbow trout and that the probiotic was detected as a common taxon on the mucosa and in the digesta of the probiotic fish (p < .05). Real‐time polymerase chain reaction demonstrated that feeding the probiotic upregulated pro‐inflammatory cytokines, interleukin‐1β, and interleukin‐8 and downregulated anti‐inflammatory interleukin‐10 compared to the control‐fed fish. Furthermore, the mRNA levels for the mucosal antibody immunoglobulin T was also elevated in probiotic‐fed fish. These findings help to explain some of the mechanisms behind the previously reported observed benefits of using this probiotic in the intestinal morphology and immunity of rainbow trout.

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“…Prebiotics, “a selectively fermented ingredient that allows specific changes, both in the composition and/or activity in the gastrointestinal microflora that confers benefits upon host well‐being and health” (Gibson, ) are emerging dietary supplements that are receiving increased attention as beneficial, safe and environmentally friendly applications in aquaculture (Ringø et al., , ; Daniels and Hoseinifar, ). Despite several studies regarding determination of the effects of prebiotics and probiotics on various fish species (Carnevali et al., ; Hoseinifar et al., ; Ringø et al., ), limited information is available regarding their use in ornamental fish (Kiron, ; Daniels and Hoseinifar, ; De et al., ; Ringø et al., ). The prebiotic xylooligosaccharide has been shown to improve human health through promotion of potentially beneficial bacteria proliferation (e.g.…”

Section: Introductionmentioning

confidence: 99%

Intestinal histomorphology, autochthonous microbiota and growth performance of the oscar (Astronotus ocellatusAgassiz, 1831) following dietary administration of xylooligosaccharide

2016

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The present study investigates the changes in intestinal histomorphology, autochthonous microbiota and growth performance of the oscar, Astronotus ocellatus, following dietary administration of different levels of xylooligosaccharide (XOS). One hundred forty-four oscars (8.88 AE 0.23 g; n = 144) were randomly stocked in 12 aquaria (100-L) assigned to four treatments repeated in triplicate. Fish were fed a commercial diet, Biomar, supplemented with different levels (0 [control], 0.5, 1, 2%) of XOS for 8 weeks. Treatments were investigated under static aerated water conditions with a 70% daily water exchange. Evaluation of intestinal histomorphology (villus height, enterocytes height and thickness of the tunica muscularis) revealed no significant differences between XOS-fed groups and the control treatment (P > 0.05). However, administration of XOS in the oscar diet increased the total autochthonous intestinal heterotrophic bacteria significantly (P < 0.05). Autochthonous lactic acid bacteria levels were also significantly elevated in XOS-fed groups (P < 0.05). Furthermore, dietary XOS remarkably increased growth performance (control: 22.76 AE 2.79, 2% XOS: 29.13 AE 2. 8; n = 12) parameters of the oscar (P < 0.05). These results demonstrated the beneficial effects of XOS on the growth performance and intestinal microbiota of A. ocellatus.

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Probiotic Applications in Temperate and Warm Water Fish Species

Cited by 25 publications

References 159 publications

In vitroselection of a synbiotic andin vivoevaluation on intestinal microbiota, performance and physiological response of rainbow trout (Oncorhynchus mykiss) fingerlings

In vitroselection of a synbiotic andin vivoevaluation on intestinal microbiota, performance and physiological response of rainbow trout (Oncorhynchus mykiss) fingerlings

Dietary probiotic Pediococcus acidilactici MA18/5M modulates the intestinal microbiota and stimulates intestinal immunity in rainbow trout (Oncorhynchus mykiss)

Intestinal histomorphology, autochthonous microbiota and growth performance of the oscar (Astronotus ocellatusAgassiz, 1831) following dietary administration of xylooligosaccharide

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