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Hemato-Immunological Responses and Disease Resistance in Siberian Sturgeon Acipenser baerii Fed on a Supplemented Diet of Lactobacillus plantarum.
Probiotics Antimicrob Proteins. 2017 03; 9(1):32-40.PA

Abstract

A feeding trial was conducted to investigate the effects of different levels of dietary Lactobacillus plantarum on hemato-immunological parameters and resistance against Streptococcus iniae infection in juvenile Siberian sturgeon Acipenser baerii. Fish (14.6 ± 2.3 g) were fed three experimental diets prepared by supplementing a basal diet with L. plantarum at different concentrations [1 × 107, 1 × 108 and 1 × 109 colony-forming units (cfu) g-1] and a control (non-supplemented basal) diet for 8 weeks. Innate immune responses (immunoglobulin (Ig), alternative complement activity (ACH50) and lysozyme activity) were significantly higher in fish fed the 1 × 108 and 1 × 109 cfu g-1 L. plantarum diet compared to the other groups (P < 0.05). Furthermore, fish fed on various levels of L. plantarum significantly showed higher red blood cell (RBC), hemoglobin (Hb), white blood cell (WBC) and monocyte compared to those of the control group (P < 0.05). At the end of the feeding experiment, some fish were challenged with S. iniae to quantify the level of disease resistance. The mortality after S. iniae challenge was decreased in fish fed a probiotic. These results indicated that dietary supplementation of L. plantarum improved immune response and disease resistance of Siberian sturgeon juvenile.

Authors+Show Affiliations

Caspian Sea International Sturgeon Research Institute, Rasht, Iran.Fisheries Department, Faculty of Natural Resources, Islamic Azad University, Lahijan Branch, Lahijan, Iran.Ecology Research Institute of the Caspian Sea, Sari, Iran.Caspian Sea International Sturgeon Research Institute, Rasht, Iran.Fisheries Department, Faculty of Natural Resources, Urmia University, Urmia, Iran. msaramli@gmail.com.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

27619367

Citation

Pourgholam, Moheb Ali, et al. "Hemato-Immunological Responses and Disease Resistance in Siberian Sturgeon Acipenser Baerii Fed On a Supplemented Diet of Lactobacillus Plantarum." Probiotics and Antimicrobial Proteins, vol. 9, no. 1, 2017, pp. 32-40.
Pourgholam MA, Khara H, Safari R, et al. Hemato-Immunological Responses and Disease Resistance in Siberian Sturgeon Acipenser baerii Fed on a Supplemented Diet of Lactobacillus plantarum. Probiotics Antimicrob Proteins. 2017;9(1):32-40.
Pourgholam, M. A., Khara, H., Safari, R., Sadati, M. A., & Aramli, M. S. (2017). Hemato-Immunological Responses and Disease Resistance in Siberian Sturgeon Acipenser baerii Fed on a Supplemented Diet of Lactobacillus plantarum. Probiotics and Antimicrobial Proteins, 9(1), 32-40. https://doi.org/10.1007/s12602-016-9229-7
Pourgholam MA, et al. Hemato-Immunological Responses and Disease Resistance in Siberian Sturgeon Acipenser Baerii Fed On a Supplemented Diet of Lactobacillus Plantarum. Probiotics Antimicrob Proteins. 2017;9(1):32-40. PubMed PMID: 27619367.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Hemato-Immunological Responses and Disease Resistance in Siberian Sturgeon Acipenser baerii Fed on a Supplemented Diet of Lactobacillus plantarum. AU - Pourgholam,Moheb Ali, AU - Khara,Hossein, AU - Safari,Reza, AU - Sadati,Mohammad Ali Yazdani, AU - Aramli,Mohammad Sadegh, PY - 2016/9/14/pubmed PY - 2018/6/2/medline PY - 2016/9/14/entrez KW - Hematology parameters KW - Immunology parameters KW - Probiotic lactobacilli KW - Streptococcus iniae KW - Sturgeon SP - 32 EP - 40 JF - Probiotics and antimicrobial proteins JO - Probiotics Antimicrob Proteins VL - 9 IS - 1 N2 - A feeding trial was conducted to investigate the effects of different levels of dietary Lactobacillus plantarum on hemato-immunological parameters and resistance against Streptococcus iniae infection in juvenile Siberian sturgeon Acipenser baerii. Fish (14.6 ± 2.3 g) were fed three experimental diets prepared by supplementing a basal diet with L. plantarum at different concentrations [1 × 107, 1 × 108 and 1 × 109 colony-forming units (cfu) g-1] and a control (non-supplemented basal) diet for 8 weeks. Innate immune responses (immunoglobulin (Ig), alternative complement activity (ACH50) and lysozyme activity) were significantly higher in fish fed the 1 × 108 and 1 × 109 cfu g-1 L. plantarum diet compared to the other groups (P < 0.05). Furthermore, fish fed on various levels of L. plantarum significantly showed higher red blood cell (RBC), hemoglobin (Hb), white blood cell (WBC) and monocyte compared to those of the control group (P < 0.05). At the end of the feeding experiment, some fish were challenged with S. iniae to quantify the level of disease resistance. The mortality after S. iniae challenge was decreased in fish fed a probiotic. These results indicated that dietary supplementation of L. plantarum improved immune response and disease resistance of Siberian sturgeon juvenile. SN - 1867-1314 UR - https://www.unboundmedicine.com/medline/citation/27619367/Hemato_Immunological_Responses_and_Disease_Resistance_in_Siberian_Sturgeon_Acipenser_baerii_Fed_on_a_Supplemented_Diet_of_Lactobacillus_plantarum_ L2 - https://dx.doi.org/10.1007/s12602-016-9229-7 DB - PRIME DP - Unbound Medicine ER -