Immunostimulatory activities of Bacillus simplex DR-834 to carp (Cyprinus carpio)

Wang, Gao‐Xue; Liu, You-Tao; Li, Fuyuan; Gao, Hongtao; Yi, Liu; Liu, Xiaolin

doi:10.1016/j.fsi.2010.03.014

Cited by 49 publications

(29 citation statements)

References 63 publications

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“…Lysozyme is considered as important parameter in the immune defense system of both invertebrates and vertebrates (Wang et al, 2010). In fish, lysozyme is recognized to be an opsonin and activates the complement system and phagocytes (Grinde, 1989).…”

Section: Discussionmentioning

confidence: 99%

Effect of Black Mustard (Brassica nigra) on the Interaction between Immune and Biotransformation Systems of Nile Tilapia (Oreochromis niloticus) Exposed to Benzo-a-Pyrene

Abbas¹,

Awad²,

Abdel-Rahm³

2015

J. of Fisheries and Aquatic Science

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Aquatic pollutants are responsible form any alterations in fish health. Our study was designed to examine the efficacy of dietary supplement of black mustard seed, Brassica nigra (30% crude and 1% alcoholic extract) on enhancement the immunity and detoxification response of Nile tilapia, Oreochromis niloticus after exposed to a hydrocarbon pollutant; Benzo-a-Pyrene (BaP). Fish were divided into 3 groups before being fed for 28 days with crude black mustard seeds,1% alcoholic extract and un-supplemented commercial diet as the control. At the end of experiment, fish were exposed to 1 mg LG 1 of BaP for 24 h. Humoral immune parameters (lysozyme activity, antiprotease activity and total protein),ethoxyresorufin-o-deethylase (EROD) and hepatic cytochrome P450 1A1 content (CYP1A1) were investigated. Results recorded high significant difference (p<0.05) of antiprotease and total protein values in group fed with 1% extract followed by crude seeds as compared with control. The highest significant lysozyme activity (p<0.05) was recorded also in group fed with 1% extract as compared with other groups. On the other hand the extract group revealed a significant decrease in EROD (p<0.05) and CYP1A1 content compared to other groups. Which lowering the possible toxic effect of bio-transformed metabolic intermediate compounds.While the EROD activity and CYP1A1 content in group fed with the crude seeds showed increase over the control one. Therefore, the results suggest using of black mustard extract as a dietary supplement to increase the immune function and enhance the detoxification process of pollutants and hence, reduce the harmful effect of aquatic pollutants on Nile tilapia health.

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Section: Discussionmentioning

confidence: 99%

Effect of Black Mustard (Brassica nigra) on the Interaction between Immune and Biotransformation Systems of Nile Tilapia (Oreochromis niloticus) Exposed to Benzo-a-Pyrene

Abbas¹,

Awad²,

Abdel-Rahm³

2015

J. of Fisheries and Aquatic Science

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“…In the case of Bacillus sp., the members of this genus, such as Bacillus subtilis, were widely used in fish aquaculture as probiotics for the prevention of diseases. Furthermore, several researchers have also demonstrated that some secondary metabolites from Bacillus are also capable of modulating immune responses in fish [21,37,41]. Newaj-Fyzul et al [37] has demonstrated that oral administration of cell-free supernatant of Bacillus subtilis AB1 to rainbow trout significantly reduced cumulative mortalities after challenge with Aeromonas sp.…”

Section: Discussionmentioning

confidence: 99%

“…Isolation of bioactive metabolites from XA-1 was carried out following the protocols described in our previous report [21]. Briefly, XA-1 was inoculated in nutrient broth (NB) for 5 days on a reciprocal shaker water bath at 60 C. The combined culture broth (50 l) was chromatographed on macroporous resin LSA-10 (Sunresin Co., Ltd. Xi'an, China) as determined from preliminary experiments and eluted with methanol.…”

Section: Isolation Of Bioactive Metabolites From Strain Xa-1mentioning

confidence: 99%

Immunomodulatory effects of secondary metabolites from thermophilic Anoxybacillus kamchatkensis XA-1 on carp, Cyprinus carpio

Wang

et al. 2011

Fish & Shellfish Immunology

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“…Other studies showed an increase in immune response with the use of probiotics for different species, such Carnobacterium maltaromaticum B26 and Carnobacterium divergens B33 for rainbow trout [38], Lactobacillus belbrüeckii, Bacillus subtilis and Debaryomyces hansenii for gilthead seabream [39][40][41], B. subtilis and Pseudomonas aeruginosa for Labeo rohita [42,43], Lactococcus lactis for Nile tilapia (Oreochromis niloticus) [44] and B. simplex DR-834 to carp (Cyprinus carpio) [45].…”

Section: Immune Systemmentioning

confidence: 99%

Use of Probiotics in Aquaculture

Azevedo¹,

Braga²

2012

Probiotic in Animals

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Immunostimulatory activities of Bacillus simplex DR-834 to carp (Cyprinus carpio)

Cited by 49 publications

References 63 publications

Effect of Black Mustard (Brassica nigra) on the Interaction between Immune and Biotransformation Systems of Nile Tilapia (Oreochromis niloticus) Exposed to Benzo-a-Pyrene

Effect of Black Mustard (Brassica nigra) on the Interaction between Immune and Biotransformation Systems of Nile Tilapia (Oreochromis niloticus) Exposed to Benzo-a-Pyrene

Immunomodulatory effects of secondary metabolites from thermophilic Anoxybacillus kamchatkensis XA-1 on carp, Cyprinus carpio

Use of Probiotics in Aquaculture

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