Alteration of growth performance, meat quality, antioxidant and immune capacity of juvenile Litopenaeus vannamei in response to different dietary dosage forms of zinc: Comparative advantages of zinc amino acid complex

Yang, Yuan; Luo, Jiaxiang; Zhu, Tingting; Jin, Min; Sun, Peng; Ward, T. L.; Ji, Fei; Xu, Guozhong; Zhou, Qicun

doi:10.1016/j.aquaculture.2020.735120

Cited by 48 publications

(38 citation statements)

References 51 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Heat map is thus a useful way to visualise complex and diversified data with colour-coded arrays indicating the intensity (or amount) of the dependent variable (68) . Using heat map and multivariate correlation analysis, Yuan et al (18) clearly demonstrated that different dietary Zn sources (zinc sulphate, Zn amino acid complex, mixed Zn source) showed inconsistent biological effects in Pacific white shrimp, and shrimp fed the mixed Zn source diet showed better growth response and meat quality. In the present study, the heat map clearly showed that crabs fed the diets with 68•5 and 97•3 mg/kg Zn up-regulated the expression of genes and enhanced the activities of antioxidant and innate immunity enzymes and decreased the contents of peroxidation products.…”

Section: Discussionmentioning

confidence: 99%

“…Specifically, it is an essential cofactor for numerous enzymes and proteins involved in many physiological processes including nucleic acid, protein, fatty acid, phospholipid and carbohydrate metabolism that are critical to growth, reproduction and development of aquatic animals (15)(16)(17) . In addition, Zn has key roles in antioxidant defence and immune response partly as an integral constituent of Zn-dependent metalloenzymes such as Cu/Zn superoxide dismutase (Cu/Zn SOD) and alkaline phosphatase (AKP) (18,19) and so inhibits free-radicalinduced oxidative damage to cells and tissues and supports immune functions by interacting with minerals such as Se, Cu and Mg and several other metalloenzymes (20) . Therefore, there is an urgent need to understand the nutrition and metabolism of Zn in mud crab.…”

mentioning

confidence: 99%

See 1 more Smart Citation

Influence of dietary zinc on growth, zinc bioaccumulation and expression of genes involved in antioxidant and innate immune in juvenile mud crabs (Scylla paramamosain)

et al. 2020

Self Cite

View full text Add to dashboard Cite

The aim of the present study was to investigate the effects of dietary Zn level on growth performance, Zn bioaccumulation, antioxidant capacity and innate immunity in juvenile mud crabs (Scylla paramamosain). Six semi-purified diets were formulated to contain dietary Zn levels of 44·5, 56·9, 68·5, 97·3, 155·6 or 254·7 mg/kg. Dietary Zn level significantly influenced percentage weight gain (PWG), with the highest observed in crabs fed the diet containing 97·3 mg/kg Zn. Tissue Zn concentrations significantly increased as dietary Zn levels increased from 44·5 to 254·7 mg/kg. Retention of Zn in hepatopancreas increased with dietary Zn levels up to 68·5 mg/kg and then significantly decreased. Moreover, inadequate dietary Zn (44·5 and 56·9 mg/kg) reduced antioxidation markers including total superoxide dismutase (SOD) and Cu/Zn SOD activities and total antioxidant level. Crabs fed the diet with 44·5 mg/kg Zn also showed significantly lower expression of genes involved in antioxidant status, such as Cu/Zn SOD, glutathione peroxidase, catalase and thioredoxin than those fed diets containing 68·5 and 97·3 mg/kg Zn. The highest activities of phenoloxidase and alkaline phosphatase were recorded in crabs fed the diets containing 68·5 and 97·3 mg/kg Zn. Expression levels of prophenoloxidase and toll-like receptor 2 were higher in crabs fed the 97·3 mg/kg Zn diet compared with crabs fed the other diets. Based on PWG alone, the optimal dietary Zn level was estimated to be 82·9 mg/kg, with 68·5 to 97·3 mg/kg recommended for maintaining optimal Zn bioaccumulation, oxidation resistance and innate immune response of juvenile mud crabs.

show abstract

Section: Discussionmentioning

confidence: 99%

mentioning

confidence: 99%

Influence of dietary zinc on growth, zinc bioaccumulation and expression of genes involved in antioxidant and innate immune in juvenile mud crabs (Scylla paramamosain)

et al. 2020

Self Cite

View full text Add to dashboard Cite

show abstract

“…Dietary ZnSO 4 at 148 mg/kg for 12 weeks resulted in a high accumulation of Zn in the skin, vertebrae, and liver while no effects were seen on growth performance, respiratory burst activity (RBA), and the wound-healing process of European sea bass (Dicentrarchus labrax) [ [64] reported that dietary ZnSO 4 (120 mg/kg) for 8 weeks displayed growth performance and glucose in Pacific white shrimp (L. vannamei).…”

Section: The Role Of Inorganic Zinc In Aquaculturementioning

confidence: 99%

The Role of Zinc Microelement in Aquaculture: a Review

Dawood

Alagawany

Sewilam

2021

Biol Trace Elem Res

View full text Add to dashboard Cite

Trace elements are required in optimum regimes for improving the productivity and wellbeing of aquatic animals. Zinc is one of the main microelements involved in several functions in the animal's body. Zinc potentiates the metabolism function, synthesis of essential enzymes, and the formation of hormones associated with growth, reproduction, immunity, and antioxidative roles in aquatic animals. Several sources of zinc are regularly applied in aquaculture, including inorganic, organic, and nanoparticles. Many studies examined the effects of zinc supplementation in the diets of aquatic animals. The results indicated that zinc could be included in aquafeed in a dose-dependent manner. The effects of zinc depend on the dose, source, duration of feeding, animals' sizes, and experimental conditions. This article comprehensively discusses the results of relevant studies that investigated the effects of zinc on the performances of aquatic animals. The review also intended to update the academia with the previous and current status of using zinc in aquafeed. Furthermore, the article includes up-todate outputs of relevant studies of using different zinc sources in aquafeed.

show abstract

“…Taking into consideration the effect of each, different forms of zinc oxide and sex on protein profile (total protein and albumin), the highest values of total protein and albumin in female and male blood also were with the dose of 80 mg/kg ZnO-NPs which reached (131.24, 150.31 and 113.88, 132.09%), respectively compared with the control group. Supplemental zinc improves amino acid uptake by tissues and muscle cells and increase protein retention (Yuan et al, 2020). It is well known that zinc is involved in protein metabolism.…”

Section: Protein Profilementioning

confidence: 99%

Impact of Dietary Zinc Oxide Nano-Particles on Antioxidant Status, Liver and Kidney Functions in Alexandria Chickens

Abdel-Monem

Elsebai²,

Elnagar

et al. 2021

EPSJ

View full text Add to dashboard Cite

This study aimed to evaluate the effect of different forms of Zinc oxide as bulk and nano particles supplemented diet on hematological profile, antioxidant status, liver and kidney functions of Alexandria chickens. A total of 150 females and 25 males of Alexandria chickens at an age of 32 weeks were randomly divided into five groups in each group 30 female and 5 male for 12 weeks. The first group served as control group. Birds of the 2 nd and 3 rd groups were fed basal diet containing 40 and 80 mg zinc oxide (Bulk shape, ZnO) per kg diet and the 4 th and 5 th groups were fed basal diet containing 40 and 80 mg zinc oxide (Nano shape, ZnO-NPs) per kg diet, respectively. The results indicated that Hb and MCHC were significantly increased with the dose of 40 mg/kg ZnO. Data obtained revealed that there is a significant effect of zinc oxide forms on antioxidant status. While, 80 mg/kg ZnO-NPs caused a significant increase on catalase (CAT), superoxide dismutase (SOD) and total antioxidant capacity (TAC), but malondialdehyde (MDA) concentration was the lowest with the dose of 80 mg/kg ZnO-NPs. Total protein and albumin were affected by zinc oxide forms, sex and the interaction between them, but globulin was not significantly affected. Also, zinc oxide forms supplementation had no significant effect on liver and kidney functions. Generally, it can be considered that zinc oxide nanoparticles (ZnO-NPs) at a dose of 80 mg/kg addition to Alexandria chickens' diet can enhance physiological and antioxidant statuses.

show abstract

Alteration of growth performance, meat quality, antioxidant and immune capacity of juvenile Litopenaeus vannamei in response to different dietary dosage forms of zinc: Comparative advantages of zinc amino acid complex

Cited by 48 publications

References 51 publications

Influence of dietary zinc on growth, zinc bioaccumulation and expression of genes involved in antioxidant and innate immune in juvenile mud crabs (Scylla paramamosain)

Influence of dietary zinc on growth, zinc bioaccumulation and expression of genes involved in antioxidant and innate immune in juvenile mud crabs (Scylla paramamosain)

The Role of Zinc Microelement in Aquaculture: a Review

Impact of Dietary Zinc Oxide Nano-Particles on Antioxidant Status, Liver and Kidney Functions in Alexandria Chickens

Contact Info

Product

Resources

About