Bactericidal effect of glycerol monolaurate complex disinfectants on Salmonella of chicken

Chen, Qing; Liu, Yaxin; Zhang, Ziyi; Li, Ké; Liu, Bin; Yue, Tianli

doi:10.1016/j.ijfoodmicro.2021.109150

Cited by 10 publications

(4 citation statements)

References 34 publications

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“…It is noteworthy here that sodium butyrate can increase the expression of vimentin, a protein involved in the killing of bacterial pathogens, resulting in the antimicrobial effect against Salmonella Enteritidis ( Gupta et al, 2021 ). Although the curcumin, monolaurin, carvacrol and other ECs tested here have been shown to exert immunomodulatory and/or antimicrobial effects in chickens ( Liu et al, 2016 ; Fortuoso et al, 2019 ; Szott et al, 2020 ; Chen et al, 2021 ; Allaoua et al, 2022 ; Li et al, 2022 ), the present study did not reveal such beneficial effects for these compounds. This is likely because of the cell-based macrophage-focused in vitro model being employed in the present study for screening ECs and further investigations are certainly warranted to understand the in vivo immunological and antimicrobial effects of the ECs tested here using chicken infection model of NE ( Shojadoost et al, 2012 ).…”

Section: Discussioncontrasting

confidence: 79%

Screening and selection of eubiotic compounds possessing immunomodulatory and anti-Clostridium perfringens properties

John,

Gaghan,

Liu

et al. 2024

Poultry Science

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Section: Discussioncontrasting

confidence: 79%

Screening and selection of eubiotic compounds possessing immunomodulatory and anti-Clostridium perfringens properties

John,

Gaghan,

Liu

et al. 2024

Poultry Science

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“…GML was reported to be able to reduce pathogenic bacteria such as E. coli and maintain intestinal bacterial homeostasis. Chen et al. (2021) reported 1% GML and a complex disinfectant (0.5 + 0.025% lactic acid) can powerfully inactivate Samonella on chicken breast.…”

Section: Resultsmentioning

confidence: 99%

Research Note: Effects of glycerol monolaurate supplementation on egg production, biochemical indices, and gut microbiota of broiler breeders at the late stage of production

et al. 2021

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The objective of the present study was to determine the effect of glycerol monolaurate ( GML ) supplementation on egg production, biochemical indices, and gut microbiota of broiler breeders at the late stage of production. Total of 180 healthy Qingyuan Partridge broiler breeders were randomly assigned to 2 groups: 1) corn-soybean meal based diet, and 2) basal diet supplemented with 300 mg glycerol monolaurate/kg. Each treatment group had 6 replicates with 15 birds within each replicate. The experiment started at wk 33 and lasted for 8 weeks. Feed conversion rate, egg weight, egg shape index, shell breaking strength, and shell thickness were not different between control and treatment groups. Supplementation of GML significantly decreased the egg breaking rate. All blood chemical indices and antioxidant parameters were not affected by GML except total antioxidant capacity which increased significantly with GML supplementation. Alpha diversity indices (Shannon, Simpson, Chao1, Ace, goods_coverage, and PD_whole tree) were not different between the 2 groups. Composition of cecal microbiota was not affected by GML supplementation except Euryarchaeota and Proteobacteria at phylum level. Overall, supplementation of glycerol monolaurate at 300 mg/kg level improved eggshell quality but its effect on cecal microbiota composition was limited on broiler breeders at the late stage of production.

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“…The main organic component of BV is acetic acid, a commonly used organic acidifying agent. Organic acids have been used in poultry diets for decades, positively impacting broilers' physiology, production status, and laying hens ( Beier et al, 2019;Adewole et al, 2021;Chen et al, 2021). BV has also been widely applied in agriculture, health care, environmental sanitation, and medicine (Wang et al, 2018;Guo et al 2020).…”

Section: Introductionmentioning

confidence: 99%

Effects of Bamboo Vinegar on Production Performance, Egg Quality, Antioxidant Status, and Serum Biochemistry of Laying Hens in Summer

Wang

Yan

et al. 2023

Braz. J. Poult. Sci.

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This study investigated the effects of bamboo vinegar (BV) on production performance, egg quality, antioxidant status, and serum biochemical parameters of laying hens during summer. One hundred twenty 36-week-old Hy-Line Brown laying hens were randomly assigned to 4 groups, with 30 hens per group. The control group was fed a basal diet and 1 mL/kg, 5 mL/kg, and 10 mL/kg BV were added to the basal diet of the 0.1% BV, 0.5% BV and 1.0% BV groups, respectively. The experiment lasted 30 days and showed that the production performance was not significantly affected by the addition of BV (p>0.05). Egg shape index and glutathione peroxidase activity in serum in BV-supplemented groups were significantly increased (p<0.05). The total protein and the albumin content in the 0.1% BV, 0.5% BV, and 1.0% BV groups were significantly increased compared to the control group (p<0.05). These results suggested that dietary BV could improve the antioxidant capacity and the egg shape index of laying hens in summer.

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Bactericidal effect of glycerol monolaurate complex disinfectants on Salmonella of chicken

Cited by 10 publications

References 34 publications

Screening and selection of eubiotic compounds possessing immunomodulatory and anti-Clostridium perfringens properties

Screening and selection of eubiotic compounds possessing immunomodulatory and anti-Clostridium perfringens properties

Research Note: Effects of glycerol monolaurate supplementation on egg production, biochemical indices, and gut microbiota of broiler breeders at the late stage of production

Effects of Bamboo Vinegar on Production Performance, Egg Quality, Antioxidant Status, and Serum Biochemistry of Laying Hens in Summer

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