Effects of dietary fishmeal levels on adenosine triphosphate-related compounds and freshness of raw and cooked muscle in large yellow croaker Larimichthys crocea

Mao, Hua; Li, Lü; Yang, Chenbin; Chen, Shengdi; Yan, Binlun; Gao, Huan; Wei, Chaoqing

doi:10.1016/j.aqrep.2022.101304

Cited by 5 publications

(2 citation statements)

References 29 publications

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“…Massive research efforts have been devoted in recent years to diminish the expense of feed and reliance on protein sources by reducing dietary protein or fishmeal level [5][6][7]. However, lower dietary protein or fishmeal level could exert negative impacts on growth, immunity, and muscle quality of farmed aquatic animals [8][9][10][11]. Therefore, except for developing novel protein sources, there is an urgent need to exploit safe and eco-friendly feed additives so as to ameliorate the adverse effects of low protein or fishmeal diets and sustain the global aquaculture.…”

Section: Introductionmentioning

confidence: 99%

Dietary β-Hydroxy-β-Methylbutyrate Supplementation Affects Growth Performance, Digestion, TOR Pathway, and Muscle Quality in Kuruma Shrimp (Marsupenaeus japonicas) Fed a Low Protein Diet

Mao¹,

Yang²,

Chen³

et al. 2023

Aquaculture Nutrition

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An 8-week feeding trial was performed to evaluate the effects of dietary β-hydroxy-β-methylbutyrate (HMB) supplementation on growth performance and muscle quality of kuruma shrimp (Marsupenaeus japonicas) (initial weight: 2.00 ± 0.01 g ) fed a low protein diet. The positive control diet (HP) with 490 g/kg protein and negative control diet (LP) with 440 g/kg protein were formulated. Based on the LP, 0.25, 0.5, 1, 2 and 4 g/kg β-hydroxy-β-methylbutyrate calcium were supplemented to design the other five diets named as HMB0.25, HMB0.5, HMB1, HMB2 and HMB4, respectively. Results showed that compared with the shrimp fed LP, the HP, HMB1 and HMB2 groups had significantly higher weight gain and specific growth rate, while significantly lower feed conversion ratio ( p < 0.05 ). Meanwhile, intestinal trypsin activity was significantly elevated in the above three groups than that of the LP group. Higher dietary protein level and HMB inclusion upregulated the expressions of target of rapamycin, ribosomal protein S6 kinase, phosphatidylinositol 3-kinase, and serine/threonine-protein kinase in shrimp muscle, accompanied by the increases in most muscle free amino acids contents. Supplementation of 2 g/kg HMB in a low protein diet improved muscle hardness and water holding capacity of shrimp. Total collagen content in shrimp muscle increased with increasing dietary HMB inclusion. Additionally, dietary inclusion of 2 g/kg HMB significantly elevated myofiber density and sarcomere length, while reduced myofiber diameter. In conclusion, supplementation of 1-2 g/kg HMB in a low protein diet improved the growth performance and muscle quality of kuruma shrimp, which may be ascribed to the increased trypsin activity and activated TOR pathway, as well as elevated muscle collagen content and changed myofiber morphology caused by dietary HMB.

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Section: Introductionmentioning

confidence: 99%

Dietary β-Hydroxy-β-Methylbutyrate Supplementation Affects Growth Performance, Digestion, TOR Pathway, and Muscle Quality in Kuruma Shrimp (Marsupenaeus japonicas) Fed a Low Protein Diet

Mao¹,

Yang²,

Chen³

et al. 2023

Aquaculture Nutrition

Self Cite

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“…The method of determination was referred to Teymouri et al [15] with slight modifications. The TVC of fish samples was determined by the plate count method.…”

Section: Measurement Of Total Number Of Bacterial Colonies (Tvc)mentioning

confidence: 99%

Analysis of changes in low-salt conditioned grass carp ( Ctenopharyngodon idella) fillets during refrigeration in terms of quality and protein stability

Xue,

Wang,

Zhang

et al. 2023

Food Science of Animal Products

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This study focused on the effect of tea polyphenols on the quality changes of low-salt grass carp cured products during refrigeration. The addition of tea polyphenols could be found to improve the color and texture of the cured grass carp products during the refrigeration process. The bacterial colonies (TVC) and total volatile basic nitrogen (TVB-N) content showed that the conditioned grass carp fillets had a high level of food safety. The thiobarbituric acid reactive substance (TBARs) value of grass carp continued to rise with increasing refrigeration time, indicating that fat oxidation occurred in the grass carp cured products. The addition of tea polyphenols was found to inhibit protein oxidation and protect the protein structure of the low-salt conditioned grass carp fillets during refrigeration, as indicated by the indicators related to protein oxidation. This finding provides a new theoretical idea for grass carp processing and storage.

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Comparative evaluation of soybean meal vs. extruded soybean meal as a replacer for fishmeal in diets of olive flounder (Paralichthys olivaceus): Effects on growth performance and muscle quality

Shen,

Song,

Xia

et al. 2024

Aquaculture

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Effects of dietary fishmeal levels on adenosine triphosphate-related compounds and freshness of raw and cooked muscle in large yellow croaker Larimichthys crocea

Cited by 5 publications

References 29 publications

Dietary β-Hydroxy-β-Methylbutyrate Supplementation Affects Growth Performance, Digestion, TOR Pathway, and Muscle Quality in Kuruma Shrimp (Marsupenaeus japonicas) Fed a Low Protein Diet

Dietary β-Hydroxy-β-Methylbutyrate Supplementation Affects Growth Performance, Digestion, TOR Pathway, and Muscle Quality in Kuruma Shrimp (Marsupenaeus japonicas) Fed a Low Protein Diet

Analysis of changes in low-salt conditioned grass carp ( Ctenopharyngodon idella) fillets during refrigeration in terms of quality and protein stability

Comparative evaluation of soybean meal vs. extruded soybean meal as a replacer for fishmeal in diets of olive flounder (Paralichthys olivaceus): Effects on growth performance and muscle quality

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