Dietary ribose supplementation improves flesh quality through purine metabolism in gibel carp (Carassius auratus gibelio)

Cai, Wanjie; Fu, Lele; Liu, Cui; He, Linyue; Liu, Haokun; Han, Dong; Zhu, Xiaoming; Yang, Yunxia; Jin, Junyan; Xie, Shouqi

doi:10.1016/j.aninu.2022.12.006

Cited by 7 publications

(5 citation statements)

References 49 publications

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“…Our results show that there were higher glycogen contents and higher mRNA levels of GN2 and GYS1 in the dorsal muscle of the FO, SO and RO groups compared with the LO groups, which is similar to previous results in Tibetan pigs [ 102 ]. Combined with these findings, it is indicated that FO, SO and RO could heighten glycogen contents by increasing mRNA levels of GN2 and GYS1, thus improving muscle quality by enhancing firmness in largemouth bass ( Figure 7 ) [ 35 , 93 ].…”

Section: Discussionmentioning

confidence: 98%

“…Previous studies have also found that increasing hardness and firmness could help to improve muscle quality in large yellow croaker [ 91 ], similar to the results shown in our study. In addition, collagen content is closely correlated with hardness and firmness in fish muscle [ 92 , 93 ]. Meanwhile, collagen synthesis and deposition processes are mainly modulated by the activities, amounts or mRNA levels of functional enzymes or molecules, such as PHD, LOX, COL1α1, COL1α2, HYP, etc.…”

Section: Discussionmentioning

confidence: 99%

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Effects of Five Lipid Sources on Growth, Hematological Parameters, Immunity and Muscle Quality in Juvenile Largemouth Bass (Micropterus salmoides)

Song,

Yao,

Jing

et al. 2024

Animals

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This study investigated the effects of fish oil (FO), soybean oil (SO), rapeseed oil (RO), peanut oil (PO) and lard oil (LO) on growth, immunity and muscle quality in juvenile largemouth bass. After 8 weeks, the results showed that FO and RO could increase weight gain and serum alkaline phosphatase and apelin values compared with LO (p < 0.05). Except lower crude lipid contents, higher amounts of n-3 polyunsaturated fatty acids (15.83% and 14.64%) were present in the dorsal muscle of the FO and RO groups. Meanwhile, FO and RO could heighten mRNA levels of immune defense molecules (lysozyme, hepcidin, and transforming growth factor β1) compared with PO (p < 0.05). While SO could increase potential inflammatory risk via rising counts of white blood cells, platelets, neutrophils and monocytes, and mRNA levels of interleukins (IL-1β, IL-8, IL-12 and IL-15), FO and RO could improve hardness, chewiness and springiness through increasing amounts of hydroxyproline, collagen and lysyl oxidase, and mRNA levels of collagen 1α2 and prolyl hydroxylase in the fish dorsal muscle. Moreover, FO and RO could improve firmness through increasing glycogen and glycogen synthase 1 levels when compared with LO (p < 0.05). Therefore, these results could provide dietary lipid source references during the feeding process of adult largemouth bass.

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Section: Discussionmentioning

confidence: 98%

Section: Discussionmentioning

confidence: 99%

Effects of Five Lipid Sources on Growth, Hematological Parameters, Immunity and Muscle Quality in Juvenile Largemouth Bass (Micropterus salmoides)

Song,

Yao,

Jing

et al. 2024

Animals

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show abstract

“…A texture analyzer (Stable Micro systems, Ltd., UK) was used to determine the textural parameters of springiness, toughness, adhesiveness, stringiness, fracturability, stickiness and flexibility. The instrumentation procedure was based on the study by Cai et al (2022) . Briefly, a 0.5 cm diameter spherical probe was used to press down on the flesh sample at a rate of 30 mm/min to give a deformation of 10 mm and the probe remained stationary in this position for 32 s. The springiness of flesh was obtained.…”

Section: Methodsmentioning

confidence: 99%

Exercise training combined with a high-fat diet improves the flesh flavour, texture and nutrition of gibel carp (Carassius auratus gibelio)

Cai

Liu

et al. 2023

Food Chemistry: X

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“…During nucleotide metabolism (Supplementary Figure S4), Hx, adenosine diphosphate ribose, and Xt contents showed a significant upward trend with increasing acclimation time in the T group. IMP and its decomposition products, Hx and HxR, are generally regarded as the primary biomarkers for meat quality, which help evaluate the differences in fresh meat quality, flavor, nutritional values, and functions (Hong et al, 2017;Wang et al, 2020;Cai et al, 2023). The rapid accumulation of Hx and HxR, the major contributors to off-flavor, can cause an unpleasant bitterness in meat, and their concentrations are negatively correlated with meat freshness (Özogul et al, 2010;Yu et al, 2018).…”

Section: Differential Metabolites Associated With Amino Acidsmentioning

confidence: 99%

Metabolomics revealed that toxic cyanobacteria stress reduced the flavor quality of Bellamya aeruginosa

Huang,

Zhang,

et al. 2024

Front. Sustain. Food Syst.

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The environmental impact of increased eutrophication and frequent cyanobacterial blooms on the growth and reproduction of aquatic organisms has become increasingly prominent in recent years. Bellamya aeruginosa is a nutrient-rich aquatic snail consumed by humans, and environmental changes may decrease its meat quality. However, the specific characteristics of muscle metabolism and flavor quality in freshwater snails and their response patterns to bloom-forming cyanobacterial stress have not been reported. Therefore, in this study, alterations in metabolites in the snail muscle after following feeding on toxic Microcystis aeruginosa were investigated using untargeted metabolomics. A total of 1,128 metabolites were identified, and the metabolic pathways of unsaturated fatty acid biosynthesis and purine, glutathione, and glycerophospholipid metabolism in snails fed toxic cyanobacteria differed from those in snails fed Chlorella vulgaris. Quantitative analysis showed increased levels of bitter-free amino acids, such as tyrosine, phenylalanine, and histidine, after consuming toxic cyanobacteria for 42 d, whereas a relative decrease was observed in the levels of umami- and sweet-free amino acids, such as glutamic acid, aspartic acid, serine, threonine, and glicine. The muscles of snails fed toxic cyanobacteria exhibited higher hypoxanthine and hypoxanthine nucleoside and lower adenosine triphosphate, adenine nucleotide, adenine nucleoside diphosphate, and hypoxanthine nucleotide contents than those of snails fed C. vulgaris. Furthermore, increased metabolites, such as stearic acid, palmitic acid, and cytidine diphosphate choline, and decreased metabolites, such as docosapentaenoic acid, docosahexaenoic acid, adrenoic acid, and L-glutamic acid, reflect the harmful effects of toxic cyanobacteria on the nutritional value and flesh quality of B. aeruginosa. This study comprehensively evaluated the effects of cyanobacterial blooms on freshwater gastropods, providing an important theoretical basis for the quality, safety, and sustainable development of snails as food and related processing industries.

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Dietary ribose supplementation improves flesh quality through purine metabolism in gibel carp (Carassius auratus gibelio)

Cited by 7 publications

References 49 publications

Effects of Five Lipid Sources on Growth, Hematological Parameters, Immunity and Muscle Quality in Juvenile Largemouth Bass (Micropterus salmoides)

Effects of Five Lipid Sources on Growth, Hematological Parameters, Immunity and Muscle Quality in Juvenile Largemouth Bass (Micropterus salmoides)

Exercise training combined with a high-fat diet improves the flesh flavour, texture and nutrition of gibel carp (Carassius auratus gibelio)

Metabolomics revealed that toxic cyanobacteria stress reduced the flavor quality of Bellamya aeruginosa

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