Changes in the growth performance, antioxidant enzymes and stress resistance caused by dietary administration of synbiotic (fructooligosaccharide and probiotics) in juvenile Chinese Mitten Crab, Eriocheir sinensis

Wan, Jinjuan; Pan, Jianlin; Shen, Meifang; Xue, Hui Liang; Sun, Meng-lin; MeiQin, Zhang; Zhu, Xi-He; Ma, Xingkong

doi:10.1007/s10499-021-00811-5

Cited by 10 publications

(5 citation statements)

References 55 publications

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“…In this study, the dose established for L. reuteri is in accordance with the literature data regarding the administration of probiotics belonging to the Lactobacillus genus in crustaceans [88][89][90][91]. Furthermore, for B. clausii, the doses selected are in agreement with previous studies conducted using probiotics of the Bacillus genus in finfish and shellfish diets [7,90,92,93]. It is worth noting that the presence of OLE may have exerted a double action.…”

Section: Discussionsupporting

confidence: 85%

“…In the literature, the dose of probiotics for crustaceans ranges between 10 6 and 10 9 per gram of diet [59]. In this study, the dose established for L. reuteri is in accordance with the literature data regarding the administration of probiotics belonging to the Lactobacillus genus in crustaceans [88][89][90][91]. Furthermore, for B. clausii, the doses selected are in agreement with previous studies conducted using probiotics of the Bacillus genus in finfish and shellfish diets [7,90,92,93].…”

Section: Discussionsupporting

confidence: 84%

“…D2.2) + sweet potato extract [66]; Cherax quadricarinatus fed with Micrococcus spp. + alginate [95]; Macrobrachium rosenbergii fed with Pediococcus acidilactici + Saccharomyces cerevisiae + β-glucan [96]; L. vannamei fed with Lactobacillus plantarum + cacao pod husk pectin [67]; Eriocheir sinensis fed with probiotics (Lactobacillus acidophilus, Bacillus subtilis and Saccharomyces cerevisiae) + FOS [90]; L. vannamei fed with Pediococcus pentosaceus + FOS [97]. Growth enhancement in shellfish and finfish species could be the consequence of digestive enzyme increased activities, improvement in the production of some metabolites (vitamins and short-chain fatty acids), hydrolysis of non-digestible substrate, enhancement of voluntary feed intake, and adaptive responses of digestive tract morphology [57,65,68,[98][99][100].…”

Section: Discussionmentioning

confidence: 99%

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Benefits of Polyphenol-Based Synbiotics in Crustacean Diet

Sateriale

Facchiano

Kaldre

et al. 2023

Fishes

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Here, the olive leaf extract (OLE) rich in polyphenols was employed as a prebiotic agent, together with Lactobacillus reuteri and Bacillus clausii, to develop synbiotics. The prebiotic effect of olive leaf extract on the probiotic strains was tested at concentrations of 0, 50, 100, 400, and 1000 μg mL−1, and also 20 and 40 mg mL−1. Olive leaf extract at 40 mg mL−1 showed the best prebiotic activity on L. reuteri and B. clausii. A basal diet and two experimental synbiotic-containing diets were prepared. The synbiotic diets were manufactured by adding to the basal diet 5 × 106 CFU g−1 L. reuteri + 5 × 106 CFU g−1 B. clausii + 0.25 mg g−1 OLE and 1 × 107 CFU g−1 L. reuteri + 1 × 107 CFU g−1 B. clausii + 0.25 mg g−1 OLE. The diets were administered to the freshwater crayfish Astacus astacus (1.35 ± 0.04 g) in an 84-day feeding trial. The diet containing 5 × 106 CFU g−1 L. reuteri + 5 × 106 CFU g−1 B. clausii + 0.25 mg g−1 OLE significantly improved (p < 0.05) final weight, specific growth rate, body condition, and survival rate. A significant growth of Enterobacteriaceae, which include strains with proven beneficial activities for intestinal health and general animal welfare, significantly increased in crayfish fed with synbiotics. The obtained results could be suitable for functional feed development in crayfish farming.

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Section: Discussionsupporting

confidence: 85%

Section: Discussionsupporting

confidence: 84%

Section: Discussionmentioning

confidence: 99%

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Benefits of Polyphenol-Based Synbiotics in Crustacean Diet

Sateriale

Facchiano

Kaldre

et al. 2023

Fishes

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“…Larger crabs typically yield higher economic returns, making the comparison of growth performance a critical aspect of crab farming evaluation [19]. Growth performance in Chinese mitten crab varieties is commonly assessed through indicators such as WGR, SGR, carapace dimensions, and appendage length [20,21].…”

Section: Discussionmentioning

confidence: 99%

Comparison of Growth Performance, Nutritional Composition, and Muscle Transcriptome between Two Cultured Varieties of the Chinese Mitten Crab (Eriocheir sinensis)

Wang,

Huang,

et al. 2024

Fishes

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This study evaluated the disparities in growth performance and nutritional composition between two common Chinese mitten crab varieties, “Jianghai 21” and “Changjiang 2”, cultured in Jiangxi Province. Over the breeding period, parameters such as body weight, height, carapace length and width, and lengths of the second and third legs exhibited increases. Growth indices of “Jianghai 21” surpassed those of “Changjiang 2” during the intermediate and late breeding phases. While “Changjiang 2” demonstrated significantly higher crude lipid content than “Jianghai 21”, the latter exhibited markedly higher levels of total amino acids (TAAs), essential amino acids (EAAs), and delectable amino acids. Although overall nutrient composition did not significantly differ, TAA and EAA contents in the hepatopancreas were notably greater in “Jianghai 21” than in “Changjiang 2”. Moreover, a total of 901 differentially expressed genes (DEGs) were identified between the two varieties, with 560 upregulated and 341 downregulated. These DEGs were primarily associated with pathways related to fatty acid degradation, metabolism, and growth regulation. The observed variances in growth performance and nutrient composition between “Jianghai 21” and “Changjiang 2” suggest potential regulation by relevant genes. In summary, the results showed that the growth performance of “Jianghai 21” is greater than that of “Changjiang 2”, offering valuable insights for the selection of aquaculture varieties in the region.

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“…On the other hand, in order to reduce the loss of disease, farmers will increase the dose of antibiotics so that a large number of antibiotics remain in the bodies of farm animals and then in the human body, bringing huge hidden dangers [ 4 ]. Therefore, in order to reduce the impact of the abuse of antibiotics, people urgently need to find alternative antibiotics [ 5 ]. Probiotics are regarded as the most effective and potential antibiotic substitutes because of their advantages in disease control, improvement of water quality, and intestinal health in farmed animals [ 6 ].…”

Section: Introductionmentioning

confidence: 99%

Effects of Clostridium butyricum on Intestinal Microflora and Metabolism of Eriocheir sinensis

Gao,

Liu,

Wang

et al. 2023

IJMS

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Clostridium butyricum, a new probiotic in recent years, can produce butyric acid and short-chain fatty acids. It has the characteristics of strong acid and alkali resistance, high temperature resistance, and strong resistance to most antibiotics, and has more advantages than other probiotics. However, the action mechanism of C. butyricum on Eriocheir sinensis is still unclear and needs further study. In this study, when C. butyricum was added to the basic diet, the number of living bacteria was 0, 1 × 106 and 1 × 108 CFU/g, respectively. The E. sinensis were randomly divided into three groups: (blank control group, experimental group 1 (1 × 106 CFU/g) and experimental group 2 (1 × 108 CFU/g)). They were fed an experimental diet for 28 days. The effects of C. butyricum on E. sinensis were studied by detecting the differences in non-specific immune indexes, intestinal microflora, and metabolites between serum and hepatopancreas. The results showed that C. butyricum could improve the antioxidant ability of E. sinensis serum and hepatopancreas, protect intestinal tissues, and promote the absorption of nutrients. At the same time, it can enhance the microbial diversity and richness of the E. sinensis gut flora. LC-MS metabolomics was used to detect the metabolism of intestinal flora. It was found that C. butyricum could up-regulate lysophosphatidylcholine in the intestine. Through the KEGG enrichment pathway, it was found that significantly different metabolites were mainly concentrated in six metabolic pathways. The purine metabolism and alanine, aspartate, and glutamate metabolism pathways showed a downward trend, indicating that the addition of C. butyricum to feed could reduce purine metabolism, promote the water-salt balance of the organism’s cells, and reduce inflammation. In this study, it was found that the addition of certain concentrations of C. butyricum to feed could improve the antioxidant ability of E. sinensis, improve the intestinal flora environment, and promote the growth of beneficial bacteria in the gut. This can promote the body’s metabolism, which is more conducive to its growth.

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Changes in the growth performance, antioxidant enzymes and stress resistance caused by dietary administration of synbiotic (fructooligosaccharide and probiotics) in juvenile Chinese Mitten Crab, Eriocheir sinensis

Cited by 10 publications

References 55 publications

Benefits of Polyphenol-Based Synbiotics in Crustacean Diet

Benefits of Polyphenol-Based Synbiotics in Crustacean Diet

Comparison of Growth Performance, Nutritional Composition, and Muscle Transcriptome between Two Cultured Varieties of the Chinese Mitten Crab (Eriocheir sinensis)

Effects of Clostridium butyricum on Intestinal Microflora and Metabolism of Eriocheir sinensis

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