Dietary Administration of Bacillus subtilis Enhances Growth Performance, Immune Response and Disease Resistance in Cherry Valley Ducks

Guo, Mengjiao; Hao, Guangen; Wang, Baohua; Li, Ning; Li, Rong; Wei, Liangmeng; Chai, Tongjie

doi:10.3389/fmicb.2016.01975

Cited by 27 publications

(24 citation statements)

References 52 publications

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“…Rajput et al, (2013) have reported that Bacillus-based DFM significantly induced inflammatory and antiinflammatory cytokines in jejunum and ileum of broiler chickens. Also the Guo et al, (2016) who found that up regulation of IL-1β, IFNγ and IL-10in the thymus of duck fed bacillus subtlis supplemented diets. these findings may be attributed to that the innate immunity system is highly conservative, stimulated by the activation of PRRs (Pattern Recognition Receptors) as MDA5 and TLR3, The activation of PRRs induces the expression of cytokines and antiviral protein which play an essential role in defending against pathogenic microorganisms Barbalat et al,( 2011).…”

Section: Discussionmentioning

confidence: 98%

Effect of Probiotics and Chelated Zinc on E. coli Infected Broilers

Shawkat

Fararh

Fari

2018

Benha Veterinary Medical Journal

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This study was carried out to illustrate the effects of Bacillus subtilis probiotic (Baymix®) and chelated zinc (Availa zinc®) in prevention of E. coli in poultry farms and also to examine their effects on some blood biochemical, immunological parameters and antioxidant status in broiler chickens. One hundred and fifty one day old cobb chicks were used in this study. The chicks were divided into six groups, each group contain 25 chick, the 1 st group was (control) non infected and fed balanced diet without additives, 2 nd group was non-infected treated with probiotic (NPRO), 3 rd group was non-infected treated with chelated zinc (NZn), 4 th group was infected non treated (INT), 5 th group was infected treated with probiotic (IPRO) and 6 th group was infected treated with chelated zinc (IZn). The infection by E.coli (078) occurred at 21 st day of age. Blood samples collected for biochemical parameters, phagocytic activity detection. Liver tissues collected for some antioxidant parameters (MDA and GPx), some immunological parameters interleukin-1β (IL-1β), interferon gamma (IFNγ) and interleukin-10 (IL-10), The results showed that were no significant changes in serum uric acid, creatinine, ALT and AST and significant decrease in malonaldehyde (MDA) and increases in glutathione peroxidase (GPx), phagocytic activity and immunological parameters (IL-1β, IFNγ, IL-10) in NPRO and NZn groups compared to control group and significant decreases in serum uric acid ,creatinine, ALT and AST and significant decrease in MDA and significant increase in glutathione peroxidase (GPx), phagocytic activity and immunological parameters IPRO and NZn groups compared to INT group. From this study we could conclude that the use of B. subtilis probiotic and chelated zinc improve kidney and liver functions, antioxidant status, phagocytic activity and immune response in broilers chickens infected with E. coli (078).

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Section: Discussionmentioning

confidence: 98%

Effect of Probiotics and Chelated Zinc on E. coli Infected Broilers

Shawkat

Fararh

Fari

2018

Benha Veterinary Medical Journal

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“…B. subtilis spores trigger specific humoral and cell-mediated immune responses (Amuguni & Tzipori, 2012). The interaction between B. subtilis spores and macrophages plays an important role in the development of both innate and adaptive immune responses of the host (Guo et al, 2016). Two studies have demonstrated that the inclusion of B. subtilis leads to successful macrophage activation.…”

Section: Regarding Immunomodulation and Disease Improvement Several mentioning

confidence: 99%

Host-Associated Probiotics: A Key Factor in Sustainable Aquaculture

Doan

Hoseinifar

Ringø

et al. 2019

Reviews in Fisheries Science & Aquaculture

218

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The aquaculture industry has dramatically developed during the last two decades. However, this development has, in some cases, resulted in environmental degradation, emergence of diseases and low productivity. The need for improving disease resistance, growth performance, feed efficiency, and safe aquatic production for human consumption has stimulated development and applications of probiotics in aquaculture. Probiotics used in aquaculture include genera of Bacillus, Lactobacillus, Enterococcus, and Carnobacterium, and yeast. However, most of these probiotics are derived from terrestrial sources and not from the environment in which the aquatic animals live or the host animal. The use of "host-associated probiotics" has recently gained attention, as they offer an alternative strategy within aquaculture, which per se is dependent on the use of terrestrial microorganisms. The benefits of host-associated probiotics include improved growth performance, feed value, enzymatic contribution to digestion, inhibit adherence and colonization of pathogenic microorganisms in the gastrointestinal tract, increase hematological parameters, and immune response. The present review addressed insight into the application of host-associated probiotics within aquaculture, with special focus on their immunomodulatory and growth enhancing effects. Furthermore, the current review discusses research gaps and issues that merit further investigations.

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“…The results are promising since the Bacillus-DFM improved performance of broilers, and even, there were no significant differences between the negative control (NC) and DFM group. It was due to the capacity of DFM to produce certain essential nutrients, extracellular enzymes, and growth factors to promote host growth [99,102] (Table 9).…”

Section: The Use Of Bacillus-dfm Candidate To Prevent the Toxic Effecmentioning

confidence: 99%

The Use of Probiotics in Poultry Production for the Control of Bacterial Infections and Aflatoxins

Hernández-Patlán¹,

Solís-Cruz²,

Hargis³

et al. 2020

Prebiotics and Probiotics - Potential Benefits in Nutrition and Health

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In intensive poultry production, a large number of antimicrobials are frequently employed to prevent (prophylactic use) and treat (therapeutic use) diseases, as well as for growth promotion (subtherapeutic use), in order to increase productivity. However, it has been reported that the use of antimicrobials at subtherapeutic doses is closely related to the increase in bacterial resistance and with the treatment failure. In addition to antimicrobial resistance, another problem derived from the use of antimicrobials is the presence of residues in animal products. Therefore, these problems and the ban of antimicrobial as growth promoters have prompted the poultry industry to look for alternatives with similar benefits to antibiotics. Among these alternatives, probiotics are one of the most widely studied and interesting groups. Hence, in the present chapter, the effect of probiotics and direct-fed microbial against foodborne pathogens and mycotoxins will be summarized.

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Dietary Administration of Bacillus subtilis Enhances Growth Performance, Immune Response and Disease Resistance in Cherry Valley Ducks

Cited by 27 publications

References 52 publications

Effect of Probiotics and Chelated Zinc on E. coli Infected Broilers

Effect of Probiotics and Chelated Zinc on E. coli Infected Broilers

Host-Associated Probiotics: A Key Factor in Sustainable Aquaculture

The Use of Probiotics in Poultry Production for the Control of Bacterial Infections and Aflatoxins

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