Fishmeal level affects growth performance of Macrobrachium nipponense via regulating protein and lipid metabolism

Zhou, Qunlan; Jiang, Sufei; Xiong, Yiwei; Liu, Bo; Sun, Cunxin; Jiang, Zhongquan; Fu, Hongtuo

doi:10.1007/s10499-020-00556-7

Cited by 8 publications

(6 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Reduced FM in the diet of M. nipponense up-regulated ATF4 and ATF3 gene expression levels in hepatopancreas, and up-regulated the ATF3 gene expression level in muscle (Zhou et al, 2020). The present study found the ATF4 gene in hepatopancreas as well as ATF4 and ATF3 genes in muscle were activated by the presence of PBM, SPS and HFM in the diet, which might be due to unbalanced amino acid profiles compared with FM.…”

Section: Hydrolysed Feather Mealsupporting

confidence: 46%

“…Amino acid deprivation or an unbalanced amino acid profile can activate an amino acid response (AAR) signal transduction pathway, which is mainly manifested in activating transcription factor 4 (ATF4) and activating transcription factor 3 (ATF3; Kilberg et al, 2009). Reduced FM in the diet of M. nipponense up‐regulated ATF4 and ATF3 gene expression levels in hepatopancreas, and up‐regulated the ATF3 gene expression level in muscle (Zhou et al, 2020). The present study found the ATF4 gene in hepatopancreas as well as ATF4 and ATF3 genes in muscle were activated by the presence of PBM, SPS and HFM in the diet, which might be due to unbalanced amino acid profiles compared with FM.…”

Section: Discussionmentioning

confidence: 99%

“…Animal protein feedstuffs down‐regulated ACC gene expression in hepatopancreas, which might be an underlying reason why crude lipid decreased in prawns fed the animal protein feedstuffs. It has been reported that lower levels of FM in the diet of M. nipponense up‐regulated ACC, FAS and CPT1 in hepatopancreas (Zhou et al, 2020). However, in the present study, ACC gene expression was down‐regulated in the hepatopancreas in the prawns fed diets replacing FM with animal feedstuffs, which might relate to the high‐haemolymph total cholesterol and triglyceride concentrations.…”

Section: Discussionmentioning

confidence: 99%

“…Macrobrachium nipponense is an omnivorous aquatic animal but prefers animal protein in its diet. The proportion of fishmeal (FM) in prepared diets for this species is typically 25% to 30% (Zhou et al, 2020). With the enhancement of environmental awareness among people and the limitation of ocean resources, the output of FM in the world cannot meet the requirement of the fast development of aquaculture.…”

mentioning

confidence: 99%

See 3 more Smart Citations

Effects of animal protein feedstuffs partially replacing fishmeal in the diet of Macrobrachium nipponense

Zhou

Xiong

Saidyleigh

et al. 2022

Aquaculture Research

Self Cite

View full text Add to dashboard Cite

Animal protein feedstuffs, including poultry by‐product meal (PBM), spray‐dried porcine solubles (SPS), hydrolysed feather meal (HFM) and spray‐dried egg product (SEP), were used to replace 5% fish meal (FM) in the diet of Macrobrachium nipponense, respectively, to evaluate their effects on growth performance. A diet containing 25% FM was used as the control treatment. The various diets were fed to quadruplicate groups of prawns for 10 weeks. Results showed that there were no significant differences in survival, final body weight or weight gain among different treatments. The feed conversion ratio of the SPS group was significantly higher than that of the control group. The protein efficiency ratio was significantly higher in the SEP group than in the other groups. The feed intake of the SEP group was significantly lower than that of the control group. Animal protein feedstuffs significantly affected the composition of prawns' muscle, while slightly affecting the muscle amino acid profile. Moreover, animal protein feedstuffs significantly affected the haemolymph biochemical parameters and hepatopancreas lipase and α‐amylase activities. These four animal protein feedstuffs regulated the target of rapamycin (TOR) and activated transcription factor 4 (ATF4) expressions in the hepatopancreas and muscle. Meanwhile activating transcription factor 3 (ATF3) in muscle was significantly up‐regulated. Moreover, acetyl‐CoA carboxylase (ACC) and fatty acid synthase (FAS) in hepatopancreas were significantly down‐regulated in all treatments, while FAS was only down‐regulated in the HFM group. In general, animal protein feedstuffs in the present study are all good candidates to partially replace FM in the diet of M. nipponense. Moreover, SEP is the best one among these animal protein feedstuffs.

show abstract

Section: Hydrolysed Feather Mealsupporting

confidence: 46%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

mentioning

confidence: 99%

See 2 more Smart Citations

Effects of animal protein feedstuffs partially replacing fishmeal in the diet of Macrobrachium nipponense

Zhou

Xiong

Saidyleigh

et al. 2022

Aquaculture Research

Self Cite

View full text Add to dashboard Cite

show abstract

“…All prawns were divided equally in five outdoor cement pools (6 m 3 ) and feed with junior prawn feed twice per day (Zhou et al, 2020). The breeding cycle was 75 days, from Sep 10 to Nov 24 in 2021.…”

Section: Experimental Samples and Dna Extractionmentioning

confidence: 99%

Identification SNPs in vitellogenin gene and their association with ovarian development and growth of Macrobrachium nipponense

Jiang

Xiong

Xia

et al. 2022

Aquaculture Research

Self Cite

View full text Add to dashboard Cite

In this study, the correlation analysis between gonadosomatic index and growth traits of M. nipponense was carried out for the first time. The results proved that short sexual maturity M. nipponense had a significant negatively effect on the female prawn size (p < 0.01) but had almost no effect on the male (p > 0.05). The full-length Vitellogenin gene of M. nipponense (Mn-Vg) were applied to detect polymorphism and the correlation between SNP and ovarian development. The total length of Mn-Vg was 10,038 bp, including 14 exons and 13 introns. 31 candidate SNP loci of Mn-Vg were identified and the genetic diversity of these loci in the M. nipponense population was moderate polymorphism. The correlation between Mn-Vg SNPs and ovarian development was further investigated. 6 SNPs were significantly correlated with female GSI. The genotype CC in C+948A, GG in G+1209A, AG in A+1879G, TT and AT in T+4458A, AT in A+7080A and AA in A+9435G are significantly associated with rapid ovary maturation. Further statistical analysis results between SNPs and female growth index showed five SNP loci were significantly associated with female growth traits. Three of them significantly associated with ovarian maturation (C+948A, T+4458A and A+9435G). By comparison, genotype TT in T+4458A was significantly positively correlated with both ovary development and growth traits. The results will provide a basis for marker-assisted breeding of M. nipponense, as well as sustainable development of aquaculture and large-scale breeding.

show abstract

Antagonistic Effects, Sources, and Distribution of Selenium and Toxic Metals in Fish from Selenium-Rich and High Cadmium Areas, Dashan Region, China

Zhao,

Tu,

Kong

et al. 2024

Biol Trace Elem Res

View full text Add to dashboard Cite

Fishmeal level affects growth performance of Macrobrachium nipponense via regulating protein and lipid metabolism

Cited by 8 publications

References 37 publications

Effects of animal protein feedstuffs partially replacing fishmeal in the diet of Macrobrachium nipponense

Effects of animal protein feedstuffs partially replacing fishmeal in the diet of Macrobrachium nipponense

Identification SNPs in vitellogenin gene and their association with ovarian development and growth of Macrobrachium nipponense

Antagonistic Effects, Sources, and Distribution of Selenium and Toxic Metals in Fish from Selenium-Rich and High Cadmium Areas, Dashan Region, China

Contact Info

Product

Resources

About