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Singular effects of Bacillus subtilis C-3102 or Saccharomyces cerevisiae type 1 on the growth, gut morphology, immunity, and stress resistance of red sea bream (Pagrus major)

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dc.contributor.author Zaineldin, Amr I.
dc.contributor.author Hegazi, Sayed
dc.contributor.author Koshio, Shunsuke
dc.contributor.author Ishikawa, Manabu
dc.contributor.author Dawood, Mahmoud A.O.
dc.contributor.author Dossou, Serge
dc.contributor.author Yukun, Zhang
dc.contributor.author Mzengereza, Kumbukani
dc.date.accessioned 2022-09-22T15:16:28Z
dc.date.available 2022-09-22T15:16:28Z
dc.date.issued 2021
dc.identifier.citation Zaineldin, A., Hegazi,S., Koshio, S., Ishikawa, M., Dawood, M., Dossou, S., Yukun, Z. & Mzengereza, K. (2021). Singular effects of Bacillus subtilis C-3102 or Saccharomyces cerevisiae type 1 on the growth, gut morphology, immunity, and stress resistance of red sea bream (Pagrus major). Annals of Animal Science, 21(2), 589-608. https://doi.org/10.2478/aoas-2020-0075 en_US
dc.identifier.uri https://doi.org/10.2478/aoas-2020-0075
dc.identifier.uri 192.168.2.8:8080/xmlui/handle/123456789/301
dc.description.abstract The beneficial effects of Bacillus subtilis C-3102 and Saccharomyces cerevisiae type 1 were tested in red sea bream (Pagrus major) feeds. A basal diet (control) and two other diets were prepared by supplementation with B. subtilis C-3102 (PB) or S. cerevisiae type 1 (PY). After 60 days, both probiotic-supplemented groups exhibited significant enhancement in growth performance, the protein efficiency ratio (PER), and digestive enzyme secretion (protease and amylase) compared to the control group (P<0.05). The anterior, middle, and posterior parts of the intestines exhibited significantly increased values of intestinal fold height (hF), enterocyte height (hE), and microvillus height (hMV) in fish fed PB- or PY-supplemented diets (P<0.05). Serum peroxidase, anti-protease, and bactericidal activities were enhanced significantly in both probiotic-treated groups compared to the control group (P<0.05). Serum and mucus lysozyme activities improved significantly in the PB group compared to the control group (P<0.05). Catalase activity was also significantly de creased in both probiotic groups, with relatively lower activity observed in the PY group (P<0.05). Both probiotic groups showed considerably increased tolerance to freshwater exposure (P<0.05). In conclusion, B. subtilis C-3102 and S. cerevisiae type 1 can be used as functional probiotics to en hance the growth performance, digestion capacity, gut morphology, immune response, and stress resistance of the red sea bream with relatively higher efficiency by B. subtilis C-3102. en_US
dc.language.iso en en_US
dc.publisher Sciendo en_US
dc.title Singular effects of Bacillus subtilis C-3102 or Saccharomyces cerevisiae type 1 on the growth, gut morphology, immunity, and stress resistance of red sea bream (Pagrus major) en_US
dc.type Article en_US


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