Prebiotics as immunostimulants in aquaculture: A review

Song, Seong Kyu; Beck, Bo Ram; Kim, Daniel; Park, John; Kim, Jungjoon; Kim, Hyun Duk; Ringø, Einar

doi:10.1016/j.fsi.2014.06.016

Cited by 409 publications

(272 citation statements)

References 77 publications

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“…Bacillus NP5 Rf R was able to increase survival rate of infected-tilapia by inducing GALT (gut associated lymphoid tissue) system in the digestive tract of tilapia which can enhance the fish immune responses through non-specific immune stimulation (Nayak, 2010). Whereas prebiotic MOS can work directly and indirectly in increasing fish non-specific immunity (Song et al, 2014). Prebiotic MOS works directly by interacting with mannose receptor in macrophages, in which it can activate the phagocytic activity of macrophages and it works indirectly by modulating the beneficial bacteria in the digestive tract of tilapia that can activate the fish immune responses.…”

Section: Discussionmentioning

confidence: 99%

Application of Micro-Encapsulated Probiotic Bacillus NP5 and Prebiotic Mannan Oligosaccharide (MOS) to Prevent Streptococcosis on Tilapia Oreochromis niloticus

Agung¹,

Widanarni²,

Yuhana³

2015

Research J. of Microbiology

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Streptococcus agalactiae is one of the fish pathogen which can cause mortality up to 90% in commercial tilapia farms. This study aimed to evaluate the effectiveness of supplementation of micro-encapsulated probiotic (Bacillus NP5), prebiotic (MOS) and combination of those materials (synbiotic) through the feed on growth performances and immune responses of tilapia infected with S. agalactiae. The probiotic cells were encapsulated by spray drying method. The experimental fish were reared for 40 days and fed with feed-supplemented with probiotic, prebiotic and synbiotic and without any supplementation to the feed (positive and negative control). On day 40, all fish except negative control were challenged by S. agalactiae via intraperitoneal route injection in amount of 0.1 mL (10 6 CFU mLG 1 ). This study showed that administration of 0.4% prebiotic to the feed resulted the best growth performance in the end of feeding trial and survival rate after the challenge test with S. agalactiae.

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Section: Discussionmentioning

confidence: 99%

Application of Micro-Encapsulated Probiotic Bacillus NP5 and Prebiotic Mannan Oligosaccharide (MOS) to Prevent Streptococcosis on Tilapia Oreochromis niloticus

Agung¹,

Widanarni²,

Yuhana³

2015

Research J. of Microbiology

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“…after an infection due to a more effective immune system [124]. This may reflect the consumption of the larval microbiota as well as chitin, which can act as a prebiotic in aquacultures [125,126]. Whereas probiotics are microbes that confer health benefits on the host, prebiotics are substances that induce the growth or activity of probiotic microbes [127].…”

Section: Probioticsmentioning

confidence: 99%

Sustainable farming of the mealworm Tenebrio molitor for the production of food and feed

Grau

Vilcinskas

Joop

2017

Zeitschrift Für Naturforschung C

144

100

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Abstract:The farming of edible insects is an alternative strategy for the production of protein-rich food and feed with a low ecological footprint. The industrial production of insect-derived protein is more cost-effective and energy-efficient than livestock farming or aquaculture. The mealworm Tenebrio molitor is economically among the most important species used for the large-scale conversion of plant biomass into protein. Here, we review the mass rearing of this species and its conversion into food and feed, focusing on challenges such as the contamination of food/feed products with bacteria from the insect gut and the risk of rapidly spreading pathogens and parasites. We propose solutions to prevent the outbreak of infections among farmed insects without reliance on antibiotics. Transgenerational immune priming and probiotic bacteria may provide alternative strategies for sustainable insect farming.

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“…Estas lectinas han sido descritas en varias especies de crustáceos Fenneropenaeus chinensis (Sun et al, 2008;Zhan et al, 2009;Xu et al, 2010) en Litopenaeus vannamei (Zhan et al, 2009a(Zhan et al, , 2009b. Song et al (2014) sugiere una interacción directa entre los MOS y el sistema inmune innato de crustáceos a través de algunos PRRs con afinidad por manosa (Sun et al, 2008;Arockiaraj et al, 2015), los cuales a su vez presentan alta especifidad de reconocimiento de PAMPs asociados a V. angillarum, E. coli y WSSV (Sun et al, 2008;Zhang et al, 2009aZhang et al, , 2009bZhao et al, 2009;Xu et al, 2010). Se ha sugerido que estos PRRs están generalmente vinculados a la vía del complemento (Arockiaraj et al, 2015;Clark & Greenwood, 2016), pero existen carencias investigativas sobre este aspecto en particular (Clark & Greenwood, 2016).…”

Section: Vías Documentadasunclassified

Manano oligosacaridos como prebioticos en acuicultura de crustaceos

Gainza¹,

Romero²

2017

lajar

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RESUMEN.Los prebióticos tienen el potencial de incrementar la eficiencia y sostenibilidad de la producción acuícola. Uno de los prebióticos más promisorios en acuicultura son los Manano oligosacáridos (MOS). Estos MOS son moléculas de carbohidratos complejos derivados de la pared de la célula de la levadura Saccharomyces cerevisiae, que impiden la adhesión de patógenos bacterianos porque actúan bloqueando la adherencia de las lectinas microbianas con los carbohidratos presentes en la superficie de las células intestinales. Esta prevención de la adhesión impide la colonización y proceso infectivo de los patógenos. La ventaja del uso de MOS es que puede prevenir infecciones a través de mecanismos diferentes a los utilizados por los antibióticos. Este artículo muestra los avances obtenidos en uso de MOS como prebióticos en la acuicultura, en particular en el cultivo de crustáceos, donde han generado respuestas positivas en todas las experiencias actuando sobre el incremento del crecimiento, la supervivencia, modulando la respuesta inmune y modificando la morfología del tracto digestivo. La identificación de las cepas que son promovidas o excluidas y la caracterización de la acción moduladora en la microbiota resultante quedan abiertas como uno de los campos a desarrollar en conjunto con la extensión de estos resultados a la práctica productiva. Palabras clave: crustáceos, manano oligosacáridos, MOS, prebióticos, microbiota, crecimiento. Mannan oligosaccharides as prebiotics in crustacean aquacultureABSTRACT. Probiotics have the potential to increase the efficiency and sustainability of aquaculture production. The mannan-oligosaccharides (MOS) are complex carbohydrates derived from the cell wall of the yeast Saccharomyces cerevisiae, which act by blocking adherence of bacterial lectins to carbohydrates on the surface of intestinal cells; this action prevents colonization and infection processes carried out by bacterial pathogens. In this work, we review the current evidence about the use of MOS as prebiotics in shellfish aquaculture, enlightening the positive responses in most of the experiences, such as improvement in growth and survival, modulating the immune response and modifying the morphology of the digestive tract. The identification of strains that are promoted or excluded, and the characterization of the resulting modulating action in gut´s microbiota, remains open as one of the fields to be developed in conjunction with the extension of these results to the productive practice.

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Prebiotics as immunostimulants in aquaculture: A review

Cited by 409 publications

References 77 publications

Application of Micro-Encapsulated Probiotic Bacillus NP5 and Prebiotic Mannan Oligosaccharide (MOS) to Prevent Streptococcosis on Tilapia Oreochromis niloticus

Application of Micro-Encapsulated Probiotic Bacillus NP5 and Prebiotic Mannan Oligosaccharide (MOS) to Prevent Streptococcosis on Tilapia Oreochromis niloticus

Sustainable farming of the mealworm Tenebrio molitor for the production of food and feed

Manano oligosacaridos como prebioticos en acuicultura de crustaceos

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