Effects of dietary supplementation with selenium yeast and jujube powder on mitochondrial oxidative damage and apoptosis of chicken

Yang, Xue; Yang, Chao; Tang, Defu; Yu, Qunli; Zhang, Li

doi:10.1016/j.psj.2022.102072

Cited by 9 publications

(2 citation statements)

References 48 publications

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“…In accordance with results of the present study, Sun et al (2020) reported that the use of Se-enriched earthworm powder in the diet of laying hens increased GSH-Px and SOD activity in serum. Yang et al (2022) found that Se yeast increased GSH-Px activity in chicken breast compared with a control group, and that there was a dosage effect. According to Han et al (2017) , using Se yeast in the diet of laying hens increased serum GSH-Px activity and liver SOD activity.…”

Section: Discussionmentioning

confidence: 95%

The effect of replacing sodium selenite with selenium-chitosan in laying hens on production performance, egg quality, egg selenium concentration, microbial population, immunological response, antioxidant enzymes, and fatty acid composition

2023

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Section: Discussionmentioning

confidence: 95%

The effect of replacing sodium selenite with selenium-chitosan in laying hens on production performance, egg quality, egg selenium concentration, microbial population, immunological response, antioxidant enzymes, and fatty acid composition

2023

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“…A diet supplemented with jujube powder can significantly improve the antioxidant capacity of serum, improve body metabolism, and enhance the immunity of laying hens [16]. A diet supplemented with yeast selenium and jujube powder can also maintain the structural stability of the chicken myofibrillar protein after slaughter, improve its digestion characteristics, and inhibit protein oxidation [17,18]. Jujube powder added to the diet can also enhance the growth performance, nutrient digestibility, and meat quality of goats [19].…”

Section: Introductionmentioning

confidence: 99%

Effects of Jujube Powder on Growth Performance, Blood Biochemical Indices, and Intestinal Microbiota of Broiler

Liang,

Nie,

Zhao

et al. 2023

Animals

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In total, 576 Cobb broilers were randomized into 6 treatment groups, with 8 replicates in each treatment group and 12 broilers in each replicate. Each treatment group was fed six different experimental diets containing 0%, 2%, 4%, 6%, 8%, and 10% jujube powder. The group receiving 0% jujube powder was considered the blank control group. The experimental period was 42 days and was divided into two periods: starter (0–21 days) and finisher (22–42 days). Compared with the control group, the addition of 8% jujube powder significantly improved the ADG of broilers (p < 0.05), and 8% and 10% jujube powder significantly improved the total tract apparent digestibility of organic matter in broilers (p < 0.05). Adding 10% jujube powder significantly improved the apparent metabolic energy of broilers (p < 0.05). Compared with the control group, 4–10% jujube powder significantly increased IgA, IgG, IgM, and sCD4 levels (p < 0.05) and T-AOC and SOD contents, and it reduced the MDA content in the serum of broilers (p < 0.05). In addition, the relative abundance of Firmicutes, Bacteroidetes, Lactobacillus, and Romboutsia significantly increased in the broiler ileum, whereas that of Proteobacteria and Enterobacter decreased significantly (p < 0.05) when 8% jujube powder was added to the diet. The relative abundance of Proteobacteria, Bacteroides, and Faecalibacterium in the cecum increased significantly (p < 0.05), whereas that of Bacteroidetes decreased significantly (p < 0.05).

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Differential regulation of physicochemical properties and myofibrillar protein degradation of yak meat by interactions between reactive oxygen species and reactive nitrogen species during postmortem aging

Yang,

Bu,

et al. 2024

J Sci Food Agric

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BACKGROUNDThis study aimed to explore how interactions between reactive oxygen species (ROS) and reactive nitrogen species (RNS) affect oxidative properties, nitrosative properties, and myofibrillar protein degradation during postmortem aging of yak meat.RESULTSYak longissimus dorsi was incubated with saline, ROS activator (H2O2)/inhibitor N‐Acetyl‐L‐cysteine (NAC) and RNS activator S‐Nitrosoglutathione (GSNO)/inhibitor L‐NAME hydrochloride (L‐NAME) combined treatments at 4 °C for 12, 24, 72, 120, and 168 h. The results indicated that regardless of whether RNS was activated or inhibited, activated ROS played a dominant role in myofibrillar protein degradation by oxidative modification to increase carbonyl content, disulfide bonds, surface hydrophobicity, and dimerized tyrosine while decreasing sulfhydryl content, thereby degrading nebulin, titin, troponin‐t and desmin. Notably, the Warner–Bratzler shear force (WBSF) of the H2O2 + L‐NAME group was the smallest, whereas that of the NAC + GSNO group was smaller than that of the NAC + L‐NAME group.CONCLUSIONThese findings provide new insights into meat tenderization patterns through the interaction between ROS and RNS. © 2024 Society of Chemical Industry.

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Effects of dietary supplementation with selenium yeast and jujube powder on mitochondrial oxidative damage and apoptosis of chicken

Cited by 9 publications

References 48 publications

The effect of replacing sodium selenite with selenium-chitosan in laying hens on production performance, egg quality, egg selenium concentration, microbial population, immunological response, antioxidant enzymes, and fatty acid composition

The effect of replacing sodium selenite with selenium-chitosan in laying hens on production performance, egg quality, egg selenium concentration, microbial population, immunological response, antioxidant enzymes, and fatty acid composition

Effects of Jujube Powder on Growth Performance, Blood Biochemical Indices, and Intestinal Microbiota of Broiler

Differential regulation of physicochemical properties and myofibrillar protein degradation of yak meat by interactions between reactive oxygen species and reactive nitrogen species during postmortem aging

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