Using combined Lactobacillus and quorum quenching enzyme supplementation as an antibiotic alternative to improve broiler growth performance, antioxidative status, immune response, and gut microbiota

Sun, Xiaojia; Chen, D. D; Deng, S.Q.; Zhang, G.M.; Peng, X.; SA, R.N.

doi:10.1016/j.psj.2022.101997

Cited by 5 publications

(2 citation statements)

References 63 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Further, previous study indicated the beneficial effects of proper supplementation of Lactobacillus on nutrient absorption ( Wang et al, 2021 ) and antioxidative capacity, and reduced inflammatory response ( Nam et al, 2022 ). Besides, Lactobacillus supplement also improved intestinal health ( Li et al, 2022 ), enhanced humoral immunity ( Sun et al, 2022 ), and boosted the growth performance of broilers. However, limited information is available on whether Lactobacillus supplementation helps alleviate the negative effects of H 2 S inhalation.…”

Section: Introductionmentioning

confidence: 99%

Resistant effects determination of Lactobacillus supplementation on broilers to consecutive hydrogen sulfide exposure

Zhou,

Hu,

Luo

et al. 2023

Poultry Science

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Resistant effects determination of Lactobacillus supplementation on broilers to consecutive hydrogen sulfide exposure

Zhou,

Hu,

Luo

et al. 2023

Poultry Science

View full text Add to dashboard Cite

“…Microbial fermentation is an effective biotechnological approach to improving the nutritional value of SM by degrading macromolecular proteins and ANF compounds ( Frias et al, 2008 ; Sun et al, 2020 ). Numerous microorganisms can be used in soybean and soy-based product fermentation and for improving the nutritional quality of SM, including Rhizopus oligosporus ( Zhang et al, 2022 ), Aspergillus oryzae ( Handa et al, 2019 ), Lactobacillus ( Sun et al, 2022 ), and yeast ( Luján-Rhenals et al, 2015 ). Owing to its short growth cycle and safety, Bacillus is considered an ideal strain in the fermentation industry.…”

Section: Introductionmentioning

confidence: 99%

Isolation and identification of protease-producing Bacillus amyloliquefaciens LX-6 and its application in the solid fermentation of soybean meal

Huang

Han

et al. 2023

Front. Bioeng. Biotechnol.

View full text Add to dashboard Cite

Soybean meal (SM) is considered an ideal substitute for fish meal; however, its application is mainly limited because of its antigen proteins, glycinin and β-conglycinin. To improve the value of SM in the aquaculture industry, we employed an aerobic bacterial strain (LX-6) with protease activity of 1,390.6 ± 12.5 U/mL. This strain was isolated from soil samples and identified as Bacillus amyloliquefaciens based on morphological and physiological biochemical characteristics and 16S rDNA gene sequence analyses. Subsequently, we quantified the extent of glycinin and β-conglycinin degradation and the total protein and water-soluble protein content after SM fermentation with B. amyloliquefaciens LX-6. At 24 h of fermentation, the macromolecular antigen proteins of SM were almost completely degraded; the maximum degradation rates of glycinin and β-conglycinin reached 77.9% and 57.1%, respectively. Accordingly, not only did the concentration of water-soluble proteins increase from 5.74% to 44.45% after 48 h of fermentation but so did the concentrations of total protein and amino acids compared to those of unfermented SM. Field emission scanning electron microscopy revealed that the LX-6 strain gradually disrupted the surface structure of SM during the fermentation process. In addition, B. amyloliquefaciens LX-6 exhibited broad-spectrum antagonistic activity and a wide pH tolerance, suggesting its application in SM fermentation for fish meal replacement.

show abstract

Dietary Supplementation of Brevibacillus laterosporus S62-9 Improves Broiler Growth and Immunity by Regulating Cecal Microbiota and Metabolites

Zhi

Liu

et al. 2023

Probiotics & Antimicro. Prot.

View full text Add to dashboard Cite

Using combined Lactobacillus and quorum quenching enzyme supplementation as an antibiotic alternative to improve broiler growth performance, antioxidative status, immune response, and gut microbiota

Cited by 5 publications

References 63 publications

Resistant effects determination of Lactobacillus supplementation on broilers to consecutive hydrogen sulfide exposure

Resistant effects determination of Lactobacillus supplementation on broilers to consecutive hydrogen sulfide exposure

Isolation and identification of protease-producing Bacillus amyloliquefaciens LX-6 and its application in the solid fermentation of soybean meal

Dietary Supplementation of Brevibacillus laterosporus S62-9 Improves Broiler Growth and Immunity by Regulating Cecal Microbiota and Metabolites

Contact Info

Product

Resources

About