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1. Alleviation effect of dietary cerium and its complex with chitosan oligosaccharide on cadmium accumulation in juvenile turbot, Scophthalmus maximus L., under cadmium stress

Author:
Cui, Li‐Qing; Xu, Wei; Wang, Dong‐Feng; Zuo, Rantao; Mai, Kang‐Sen; Ai, Qing‐Hui
Source:
Aquaculture research 2016 v.47 no.8 pp. 2426-2434
ISSN:
1355-557X
Subject:
turbot,   etc   ; Scophthalmus maximus; cadmium; cerium; chitosan; condition factor; experimental diets; growth performance; juveniles; kidneys; liver; oligosaccharides;     Show all 12 Subjects
Abstract:
... An 8 weeks feeding trial was conducted to investigate the effect of dietary cerium (Ce) and its complex with chitosan oligosaccharide (COS‐Ce) on growth performance and cadmium (Cd) accumulation of turbot, Scophthalmus maximus L. under Cd stress. The basal diet (Diet 0) was formulated without Cd and cerium as the control. Seven other experimental diets (Diets 1–7) were formulated with supplementat ...
DOI:
10.1111/are.12690

2. β-glucan administration induces metabolic changes and differential survival rates after bacterial or viral infection in turbot (Scophthalmus maximus)

Author:
Librán-Pérez, Marta; Costa, María M.; Figueras, Antonio; Novoa, Beatriz
Source:
Fish & shellfish immunology 2018 v.82 pp. 173-182
ISSN:
1050-4648
Subject:
turbot,   etc   ; Scophthalmus maximus; Viral hemorrhagic septicemia virus; adenosine triphosphate; bacteria; bacterial infections; beta-glucans; enzymes; fatty acid metabolism; gene expression; glucose; glycolysis; immune response; immunostimulants; innate immunity; kidneys; lactic acid; liver; messenger RNA; pathogens; shellfish; survival rate; therapeutics;     Show all 23 Subjects
Abstract:
... The innate immune response is able to ward off pathogens and remember previous infections using different mechanisms; this kind of immune reaction has been called “trained immunity”. Changes in cellular metabolism (aerobic glycolysis) have been observed during training with some immunostimulants like β-glucans or during viral and bacterial infections. We hypothesize that β-glucans can induce metab ...
DOI:
10.1016/j.fsi.2018.08.005

3. Molecular cloning and expression analyses of immunoglobulin tau heavy chain (IgT) in turbot, Scophthalmus maximus

Author:
Tang, Xiaoqian; Du, Yang; Sheng, Xiuzhen; Xing, Jing; Zhan, Wenbin
Source:
Veterinary immunology and immunopathology 2018 v.203 pp. 1-12
ISSN:
0165-2427
Subject:
turbot,   etc   ; Scophthalmus maximus; Vibrio anguillarum; complementary DNA; foregut; gene expression regulation; genes; gills; hindgut; immunoglobulin T; intraperitoneal injection; kidneys; liver; midgut; molecular cloning; mucosal immunity; pathogens; plasma cells; skin (animal); spleen; stomach; vaccination;     Show all 22 Subjects
Abstract:
... Immunoglobulins (Igs) are humoral mediators playing the prevailing role in the innate and adaptive immunities of jawed vertebrates and provide obligatory duties to protect the organism from a wide variety of pathogens. In the present study, the membrane-bound and secretory immunoglobulin T (mIgT and sIgT) genes of turbot (Scophthalmus maximus) were cloned for the first time with the intention of b ...
DOI:
10.1016/j.vetimm.2018.07.011

4. Identification and Detection of the Pathogenic Bacteria Responsible for Swollen Abdomen Disease in Cultured Turbot, Scophthalmus maximus, and Flounder, Paralichthys olivaceus

Author:
Xue, Shuxia; Sun, Jinsheng; Xu, Wei
Source:
Journal of the World Aquaculture Society 2018 v.49 no.3 pp. 540-550
ISSN:
0893-8849
Subject:
turbot,   etc   ; Edwardsiella tarda; Paralichthys olivaceus; Scophthalmus maximus; Vibrio alginolyticus; abdomen; aquaculture; bacteria; flounder; genes; heat shock proteins; kidneys; lethal dose 50; liver; pathogens; polymerase chain reaction; ribosomal RNA; sequence analysis;     Show all 18 Subjects
Abstract:
... Swollen abdomen disease (SAD) seriously threatens the aquaculture of turbots and flounders. Two dominant bacterial strains, FS1 and FS2, were isolated from the livers and kidneys of fish with diagnosed SAD. Applications of biochemical analyses, sequence analyses of 16S ribosomal RNA gene and heat shock protein 60 gene revealed two distinct pathogenic bacterial species, Edwardsiella tarda and Vibri ...
DOI:
10.1111/jwas.12435

5. Lipid deposition patterns among different sizes of three commercial fish species

Author:
Ren, Wei; Li, Jingqi; Tan, Peng; Cai, Zuonan; Mai, Kangsen; Xu, Wei; Zhang, Yanjiao; Nian, Rui; Macq, Benoit; Ai, Qinghui
Source:
Aquaculture research 2018 v.49 no.2 pp. 1046-1052
ISSN:
1355-557X
Subject:
turbot,   etc   ; Larimichthys crocea; Lateolabrax japonicus; Scophthalmus maximus; abdominal cavity; adipose tissue; adults; body weight; brain; chemical analysis; eyes; heart; intestines; kidneys; lipid content; lipids; liver; magnetic resonance imaging; muscles; stomach;     Show all 20 Subjects
Abstract:
... This study was conducted to compare lipid deposition pattern of three fish species among fish size, Large yellow croaker (Larmichthys crocea), Japanese seabass (Lateolabrax japonicus) and Turbot (Scophthalmus maximus L.), Using magnetic resonance imaging technology for adult fish, results showed that lipid of large yellow croaker mainly deposits in abdominal cavity wall, while for Japanese seabass ...
DOI:
10.1111/are.13553

6. Exposure of juvenile turbot (Scophthalmus maximus) to silver nanoparticles and 17α-ethinylestradiol mixtures: Implications for contaminant uptake and plasma steroid hormone levels

Author:
Farkas, Julia; Salaberria, Iurgi; Styrishave, Bjarne; Staňková, Radka; Ciesielski, Tomasz M.; Olsen, Anders J.; Posch, Wilfried; Flaten, Trond P.; Krøkje, Åse; Salvenmoser, Willi; Jenssen, Bjørn M.
Source:
Environmental pollution 2017 v.220 pp. 328-336
ISSN:
0269-7491
Subject:
turbot,   etc   ; Scophthalmus maximus; androstenedione; bile; bioavailability; estrone; females; gills; juveniles; kidneys; liver; males; muscles; nanoparticles; nanosilver; seawater; silver; steroid hormones; stomach; synergism; tissue distribution; tissues; vitellogenin;     Show all 23 Subjects
Abstract:
... Combined exposure to engineered nanoparticles (ENPs) and anthropogenic contaminants can lead to changes in bioavailability, uptake and thus effects of both groups of contaminants. In this study we investigated effects of single and combined exposures of silver (Ag) nanoparticles (AgNPs) and the synthetic hormone 17α-ethinylestradiol (EE2) on tissue uptake of both contaminants in juvenile turbot (S ...
DOI:
10.1016/j.envpol.2016.09.067

7. Histological study as indicator of juveniles farmed turbot, Scophthalmus maximus L. health status

Author:
Saraiva, Aurélia; Costa, Joana; Eiras, Jorge C.; Cruz, Cristina
Source:
Aquaculture 2016 v.459 pp. 210-215
ISSN:
0044-8486
Subject:
turbot,   etc   ; Scophthalmus maximus; farmed fish; farms; fish health; gills; health status; histology; intestines; juveniles; kidneys; liver; mucosa; nephrocalcinosis; pathogens; surveys;     Show all 16 Subjects
Abstract:
... Several tools can be used to evaluate the health status of fish. Histology is one of them because it assesses pathological changes induced by environment, pathogens and/or nutritional factors. The histological condition of macroscopically healthy turbot juveniles in the beginning of the growing phase in an intensive fish farm was evaluated. The gill, skin, liver, kidney and intestine were histolog ...
DOI:
10.1016/j.aquaculture.2016.03.048

8. Complete genome sequence of the marine fish pathogen Vibrio anguillarum and genome-wide transposon mutagenesis analysis of genes essential for in vivo infection

Author:
Guanhua, Yang; Wang, Cheng; Wang, Xuetong; Ma, Ruiqing; Zheng, Huajun; Liu, Qin; Zhang, Yuanxing; Ma, Yue; Wang, Qiyao
Source:
Microbiological research 2018 v.216 pp. 97-107
ISSN:
0944-5013
Subject:
turbot,   etc   ; Vibrio anguillarum; amino acids; bacteria; biosynthesis; chromosomes; diagnostic techniques; energy metabolism; essential genes; farmed fish; flagellum; gene targeting; genomics; high-throughput nucleotide sequencing; kidneys; knockout mutants; liver; marine fish; mutagenesis; nitrogen metabolism; pathogenesis; pathogens; plasmids; quorum sensing; secretion; siderophores; sodium chloride; spleen; transposons; type VI secretion system; vaccines; vibriosis; virulence; China; Yellow Sea;     Show all 35 Subjects
Abstract:
... Vibrio anguillarum is a notorious bacterial pathogen that causes vibriosis in various marine farmed fish species. The highly pathogenic V. anguillarum strain MVM425 has been isolated from moribund turbot in the China Yellow Sea, but the genetic basis for its pathogenesis is undefined. Complete genome sequencing uncovered that the bacterium encodes 3985 protein-coding sequences (CDSs) on two chromo ...
DOI:
10.1016/j.micres.2018.08.011

9. Leptin and its receptor in turbot Scophthalmus maximus: cloning, characterization and expression response to ratios of dietary carbohydrate–lipid

Author:
Han, Dongdong; Miao, Huijun; Nie, Qin; Miao, Shuyan; Zhang, Qin; Zhang, Wenbing; Mai, Kangsen
Source:
Fish physiology and biochemistry 2016 v.42 no.6 pp. 1665-1679
ISSN:
0920-1742
Subject:
turbot,   etc   ; Scophthalmus maximus; amino acid sequences; amino acids; brain; complementary DNA; diet; eyes; gene expression; grouper; humans; kidneys; leptin; liver; messenger RNA; nucleotide sequences; tissue distribution;     Show all 17 Subjects
Abstract:
... In the present study, the full-length cDNA sequences of leptin (LEP) and its receptor (LEPR) from turbot Scophthalmus maximus were cloned. The cDNA of tLEP was 1126 bp in length encoding 157 amino acids. The amino acid sequence shared low identity with human LEP (18.8 %), but the three-dimensional structures of these two LEPs were strongly conserved. The deduced 1173-amino acid sequence of tLEPR w ...
DOI:
10.1007/s10695-016-0248-9

10. First isolation of Aeromonas salmonicida subspecies salmonicida from diseased sea bass, Dicentrarchus labrax (L.), cultured in Spain

Author:
Fernández-Álvarez, Clara; Gijón, Daniel; Álvarez, Mireya; Santos, Ysabel
Source:
Aquaculture reports 2016 v.4 pp. 36-41
ISSN:
2352-5134
Subject:
turbot,   etc   ; Aeromonas salmonicida; Dicentrarchus labrax; Oncorhynchus mykiss; aquaculture; bacteria; bass; cages; chemotaxonomy; coasts; furunculosis; kidneys; liver; mortality; muscles; oxytetracycline; parasites; screening; spleen; splenomegaly; vertebrate viruses; virulence; Spain;     Show all 23 Subjects
Abstract:
... This work represents the first description of Aeromonas salmonicida subsp. salmonicida as causative agent of furunculosis in cultured sea bass, Dicentrarchus labrax (L.). Cumulative mortality in affected fish from two floating cages in the Mediterranean coast of Spain was 3.8%. Affected sea bass did not show the typical external signs of furunculosis in the first stages of the disease, however, wh ...
DOI:
10.1016/j.aqrep.2016.05.006

11. Particle size and traffic of phagocytes between the turbot peritoneal cavity and lymphoid organs

Author:
Folgueira, I.; Noia, M.; Blanco-Abad, V.; Mallo, N.; Leiro, J.; Lamas, J.
Source:
Fish & shellfish immunology 2015 v.44 no.2 pp. 652-661
ISSN:
1050-4648
Subject:
turbot,   etc   ; adjuvants; cyclodextrins; fluorescence; immune response; injection site; intestines; kidneys; liver; neutrophils; particle size; peritoneum; phagocytosis; spleen; stomach; vaccines;     Show all 16 Subjects
Abstract:
... New adjuvants based on microparticles are being developed for use in fish vaccines. The size of the microparticles may affect the immune response generated, as the adjuvant can either be retained at the site of injection or transported to lymphoid organs. The objectives of this study were to evaluate the maximum size of particles that can be exported out of the cavity, to determine the phagocytosi ...
DOI:
10.1016/j.fsi.2015.03.034

12. Interaction of temperature and salinity on the expression of immunity factors in different tissues of juvenile turbot Scophthalmus maximus based on response surface methodology

Author:
Huang, Zhihui; Ma, Aijun; Wang, Xin’an; Lei, Jilin; Li, Weiye; Wang, Ting; Yang, Zhi; Qu, Jiangbo
Source:
Chinese journal of oceanology and limnology 2015 v.33 no.1 pp. 28-36
ISSN:
0254-4059
Subject:
turbot,   etc   ; Scophthalmus maximus; equations; farming systems; genes; immunity; immunoglobulin M; kidneys; liver; models; probability; regression analysis; response surface methodology; salinity; scientists; temperature; tissues;     Show all 17 Subjects
Abstract:
... Central Composite Design (CCD) and response surface methodology were used in the experiment to examine the combined effect of temperature (16–28°C) and salinity (18–42) on Hsp70 and IgM genes expression levels in turbot (Scophthalmus maximus) liver and kidney. The results showed that the coefficients of determination (R²=0.965 2 for liver Hsp70, 0.972 9 for kidney Hsp70, 0.921 for liver IgM and 0. ...
DOI:
10.1007/s00343-015-4016-y

13. Characterization and expression analysis of a peptidoglycan recognition protein gene, SmPGRP2 in mucosal tissues of turbot (Scophthalmus maximus L.) following bacterial challenge

Author:
Zhang, Linan; Gao, Chengbin; Liu, Fengqiao; Song, Lin; Su, Baofeng; Li, Chao
Source:
Fish & shellfish immunology 2016 v.56 pp. 367-373
ISSN:
1050-4648
Subject:
turbot,   etc   ; Gram-negative bacteria; Gram-positive bacteria; Scophthalmus maximus; Streptococcus iniae; Vibrio anguillarum; amidase; antibacterial properties; cell walls; gene expression; genes; halibut; immune response; innate immunity; intestines; invertebrates; kidneys; liver; mucosal immunity; pathogens; peptidoglycans; phylogeny; receptors; signal transduction; spleen; tissues;     Show all 26 Subjects
Abstract:
... Peptidoglycan recognition receptor proteins (PGRPs), a group of pattern recognition receptors (PRRs), can recognize peptidoglycan (PGN) of the bacteria cell wall and play an important role in host immune defense against pathogen infection. They are highly structurally conserved through evolution, but with different function in innate immunity between invertebrates and vertebrates. In teleost fish, ...
DOI:
10.1016/j.fsi.2016.07.029

14. Chemokine receptor CXCR3 in turbot (Scophthalmus maximus): cloning, characterization and its responses to lipopolysaccharide

Author:
Chen, Yadong; Zhou, Shuhong; Jiang, Zhiqiang; Wang, Xiuli; Liu, Yang
Source:
Fish physiology and biochemistry 2016 v.42 no.2 pp. 659-671
ISSN:
0920-1742
Subject:
turbot,   etc   ; CXCR3 receptor; CXCR5 receptor; Oncorhynchus mykiss; Scophthalmus maximus; amino acids; blood; chemokines; complementary DNA; gene expression; genes; immune response; kidneys; lipopolysaccharides; liver; molecular cloning; phylogeny; quantitative polymerase chain reaction; spleen;     Show all 19 Subjects
Abstract:
... Chemokine (C-X-C motif) receptor 3, a member of the G protein-coupled receptors superfamily, regulates the responses of many immune responses. In this experiment, we cloned and characterized the cDNA of CXCR3 in Scophthalmus maximus (turbot). A 5′-UTR of 216-bp, a 259-bp 3′-UTR with a poly (A) tail and a 1089-bp CDS encoding 362 amino acids form the cDNA of CXCR3, which is 1564-bp long. Phylogenet ...
DOI:
10.1007/s10695-015-0167-1

15. Stomatin-like protein 2 of turbot Scopthalmus maximus: Gene cloning, expression profiling and immunoregulatory properties

Author:
Chi, Heng; Hu, Yong-hua
Source:
Fish & shellfish immunology 2016 v.49 pp. 436-441
ISSN:
1050-4648
Subject:
turbot,   etc   ; cDNA libraries; complementary DNA; gene expression regulation; genes; heart; immune response; kidneys; liver; messenger RNA; molecular cloning; molecular weight; muscles; open reading frames; pathogens; sequence analysis; signal transduction; spleen; transcription factor NF-kappa B;     Show all 19 Subjects
Abstract:
... Stomatin-like protein 2 (SLP-2) is a novel and unusual member of the stomatin gene superfamily. In this study, we obtained a full-length SLP-2 (SmSLP-2) cDNA from turbot (Scopthalmus maximus) spleen cDNA library. The cDNA sequence of SmSLP-2 contains a 5′-UTR of 107 bp, an ORF of 1050 bp, and a 3′-UTR of 959 bp. The ORF encodes a putative protein of 349 residues, which has a calculated molecular m ...
DOI:
10.1016/j.fsi.2016.01.014

16. Ameliorative effect of vitamin E on hepatic oxidative stress and hypoimmunity induced by high-fat diet in turbot (Scophthalmus maximus)

Author:
Jia, Yudong; Jing, Qiqi; Niu, Huaxin; Huang, Bin
Source:
Fish & shellfish immunology 2017 v.67 pp. 634-642
ISSN:
1050-4648
Subject:
turbot,   etc   ; Scophthalmus maximus; antioxidants; blood serum; breeding stock; catalase; complement; feed additives; genes; growth performance; heat shock proteins; hepatosomatic index; high fat diet; immune response; interleukin-1beta; kidneys; leukocytes; lipid peroxidation; liver; lysozyme; macrophages; malondialdehyde; necrosis; oxidative stress; respiratory burst; specific growth rate; spleen; superoxide dismutase; survival rate; tetrazolium; tumor necrosis factor-alpha; vitamin E;     Show all 32 Subjects
Abstract:
... This study was conducted to examine the effects of vitamin E on growth performance, oxidative stress and non-specific immunity of turbot (Scophthalmus maximus) fed with high-fat diet. Results showed that high-fat diet significantly increased hepatosomatic index, viscerosomatic index, hepatic malondialdehyde level and decreased catalase and superoxide dismutase activities, whereas final weight, spe ...
DOI:
10.1016/j.fsi.2017.06.056

17. Characterization of Toll-like receptor 22 in turbot (Scophthalmus maximus)

Author:
Xing, Jing; Zhou, Xiujuan; Tang, Xiaoqian; Sheng, Xiuzhen; Zhan, Wenbin
Source:
Fish & shellfish immunology 2017 v.66 pp. 156-162
ISSN:
1050-4648
Subject:
turbot,   etc   ; Edwardsiella tarda; Hirame rhabdovirus; Scophthalmus maximus; Streptococcus iniae; Toll-like receptors; Western blotting; antibodies; enzyme-linked immunosorbent assay; genes; in situ hybridization; innate immunity; kidneys; leukocytes; ligands; lipopolysaccharides; liver; models; pathogens; peptidoglycans; protein content; quantitative polymerase chain reaction; recombinant proteins; reverse transcriptase polymerase chain reaction; spleen; viruses;     Show all 26 Subjects
Abstract:
... Toll-like receptors (TLRs) are essential for activation of the innate immune system in response to invading pathogens. In this paper, expression profiles of the turbot (Scophthalmus maximus) TLR22 gene (tbTLR22) were analyzed with RT-PCR and in situ hybridization. Then its expression patterns simulated with ligands or pathogens were investigated. Streptococcus iniae, Edwardsiella tarda, Hirame rha ...
DOI:
10.1016/j.fsi.2017.05.025

18. Effects of dietary arginine and glutamine on growth performance, nonspecific immunity, and disease resistance in relation to arginine catabolism in juvenile turbot (Scophthalmus maximus L.)

Author:
Zhang, Kaikai; Mai, Kangsen; Xu, Wei; Liufu, Zhiguo; Zhang, Yanjiao; Peng, Mo; Chen, Jinghua; Ai, Qinghui
Source:
Aquaculture 2017 v.468 pp. 246-254
ISSN:
0044-8486
Subject:
turbot,   etc   ; Edwardsiella tarda; Scophthalmus maximus; arginase; arginine; blood serum; corn gluten meal; crude protein; disease resistance; experimental diets; fish meal; gene expression; glutamine; glutathione peroxidase; growth performance; immune response; inducible nitric oxide synthase; juveniles; kidneys; lipids; liver; lysozyme; macrophages; metabolism; seawater; soybean meal; survival rate;     Show all 27 Subjects
Abstract:
... A 12-week feeding trial was conducted to investigate the effects of dietary arginine (Arg), glutamine (Gln), and their interactions on growth performance, nonspecific immunity, disease resistance, and Arg catabolism in juvenile turbot (Scophthalmus maximus L.). The basal diet was formulated with white fish meal, soybean meal, and corn gluten meal to contain 50% crude protein and 12% crude lipid. N ...
DOI:
10.1016/j.aquaculture.2016.10.021

19. Molecular cloning and characterization of secretory and membrane-bound IgM of turbot

Author:
Gao, Yuan; Yi, Yangyang; Wu, Haizhen; Wang, Qiyao; Qu, Jiangbo; Zhang, Yuanxing
Source:
Fish & shellfish immunology 2014 v.40 no.2 pp. 354-361
ISSN:
1050-4648
Subject:
turbot,   etc   ; Scophthalmus maximus; Vibrio anguillarum; complementary DNA; eyes; gills; immunoglobulin M; immunoglobulin genes; kidneys; live vaccines; liver; methane; molecular cloning; phagocytosis; polymerase chain reaction; spleen;     Show all 16 Subjects
Abstract:
... In recent years, increasing diseases especially bacterial diseases have brought a host of losses with the expansive cultivation of turbot (Scophthalmus maximus). In order to do more research about the immune system of turbot for better understanding the mechanism of resisting diseases, the immunoglobulin genes related to secretory and membrane-bound IgM (s-IgM and m-IgM) of turbot were cloned usin ...
DOI:
10.1016/j.fsi.2014.07.011

20. Immunolocalization of tumor necrosis factor alpha in turbot (Scophthalmus maximus, L.) tissues

Author:
Ronza, Paolo; Losada, Ana Paula; Villamarín, Antonio; Bermúdez, Roberto; Quiroga, María Isabel
Source:
Fish & shellfish immunology 2015 v.45 no.2 pp. 470-476
ISSN:
1050-4648
Subject:
turbot,   etc   ; Scophthalmus maximus; Western blotting; antibodies; bioactive properties; digestive tract; gene expression; genetic markers; gills; heart; immune response; immunohistochemistry; kidneys; liver; macrophages; marine fish; monocytes; spleen; thymus gland; tissue distribution; tissues; tumor necrosis factor-alpha;     Show all 22 Subjects
Abstract:
... Tumor necrosis factor alpha (TNFα) is a cytokine involved in a broad spectrum of cellular and organismal responses. Its main function, as a potent pro-inflammatory mediator, has been demonstrated in numerous teleost species and there are many reports on the modulation of TNFα gene expression under pathological conditions. Nevertheless, there is still scarce knowledge about the tissue distribution ...
DOI:
10.1016/j.fsi.2015.04.032