Development of molecular and histological methods to evaluate stress oxidative biomarkers in sea bass (Dicentrarchus labrax).

abstract：:The biological actions of growth hormone (GH) are pleiotropic, including growth promotion, energy mobilization, gonadal development, appetite, and social behavior. The regulatory network for GH is complex and includes many central and peripheral endocrine factors as well as that from the environment. It is known that ...

journal_title：Fish physiology and biochemistry

authors： Dalmolin C,Almeida DV,Figueiredo MA,Marins LF

更新日期：2015-10-01 00:00:00

abstract：:One cannot seek permission to market transgenic fish mainly because there is no field test or any basic research on technological developments for evaluating their biosafety. Infertility is a necessary adjunct to exploiting transgenic fish unless completely secure land-locked facilities are available. In this study, w...

journal_title：Fish physiology and biochemistry

authors： Lin HJ,Lee SH,Wu JL,Duann YF,Chen JY

更新日期：2013-12-01 00:00:00

abstract：:This study describes the digestible protein (DP) and digestible energy (DE) utilization in juvenile mulloway, and determined the requirements for maintenance. This was achieved by feeding triplicate groups of fish weighing 40 or 129 g held at two temperatures (20 or 26 degrees C), on a commercial diet (21.4 g DP mJ DE...

journal_title：Fish physiology and biochemistry

authors： Pirozzi I,Booth MA,Allan GL

更新日期：2010-03-01 00:00:00

abstract：:The composition of seminal plasma and metabolism of sperm of the cyprinid fishAlburnus alburnus were investigated. Statistically significant correlations were found between motility parameters and seminal fluid osmolality, pH, Na(+), K(+) and protein levels (negative correlations: % immotile spermatozoa-Na(+), K(+); p...

journal_title：Fish physiology and biochemistry

authors： Lahnsteiner F,Berger B,Weismann T,Patzner RA

更新日期：1996-04-01 00:00:00

abstract：:The tilapia prolactin (PRL) cell responds rapidly (10-20 min) to small physiological changes in medium osmotic pressure (OP), releasing increasing quantities of hormone as medium OP is reduced. This release is rapidly (≤ 10 min) inhibited by somatostatin (SRIF). There is now extensive evidence that tilapia PRL cell fu...

journal_title：Fish physiology and biochemistry

authors： Grau EG,Helms LM

更新日期：1989-06-01 00:00:00

abstract：:Prolactin (PRL) is one of the most versatile hormones found in the pituitary of vertebrates and exerts its actions through binding to a specific PRL receptor (PRLR). Here we describe the cloning and characterization of a second prolactin receptor (ntPRLR2), isolated from the ovary of Nile tilapia (Oreochromis niloticu...

journal_title：Fish physiology and biochemistry

authors： Zhang Y,Long Z,Li Y,Yi S,Shi Y,Ma X,Huang W,Lu D,Zhu P,Liu X,Meng Z,Huang X,Cheng CH,Lin H

更新日期：2010-06-01 00:00:00

abstract：:We have studied the seasonal relationship between growth and circulating growth hormone (GH), hepatic GH-binding and plasma insulin-like growth factor-I immunoreactivity in gilthead sea bream,Sparus aurata. The seasonal increase in plasma GH levels preceded by several weeks the summer increase in growth rates. In cont...

journal_title：Fish physiology and biochemistry

authors： Pérez-Sánchez J,Marti-Palanca H,Le Bail PY

更新日期：1994-07-01 00:00:00

abstract：:Fish metabolic allostatic dynamics, when animal present physiological modifications that can be strategies to survive, are important for promoting changes to ensure whole body self-protection and survival in chronic states of stress. To determine the impact of sequential stressors on pacu (Piaractus mesopotamicus), fi...

journal_title：Fish physiology and biochemistry

authors： Biller JD,Takahashi LS,Urbinati EC

更新日期：2020-08-01 00:00:00

abstract：:Changes in serum thyroxine (T4), estradiol-17β (E2) and testosterone (T) levels during the parr-smolt transformation (smoltification) were investigated in the masu salmon (Oncorhynchus masou) in 1985 and 1987. T4 showed a peak in levels at the early stage of smoltification and E2 and T levels peaked almost at the same...

journal_title：Fish physiology and biochemistry

authors： Yamada H,Ohta H,Yamauchi K

更新日期：1993-07-01 00:00:00

abstract：:The present study aims to investigate the effects of both garlic and curcumin through evaluating their therapeutic properties as antioxidants on liver and kidney functions, hepatic antioxidants and GPx gene expression against aflatoxicosis of O. niloticus. In total, 180 of tilapia were divided into ten groups; T1 repr...

journal_title：Fish physiology and biochemistry

authors： El-Barbary MI

更新日期：2016-04-01 00:00:00

abstract：:Plasma amino acid profiles in the systemic circulation of rainbow trout acclimated to diets containing different protein sources, with and without supplementation with free amino acids, were monitored for up to 120 hours after consumption of the diets. Plasma concentrations of lysine, methionine, and isoleucine increa...

journal_title：Fish physiology and biochemistry

authors： Tantikitti C,March BE

更新日期：1995-06-01 00:00:00

abstract：:Using a tame animal, the impact of otter (Lutra lutra) disturbance on over-wintering carp (Cyprinus carpio) was monitored in two experiments, 133 and 140 days, respectively, over two consecutive winters (November-April). The level of stress in over-wintering carp exposed to various intensities of disturbance by otters...

journal_title：Fish physiology and biochemistry

authors： Poledník L,Rehulka J,Kranz A,Poledníková K,Hlavác V,Kazihnitková H

更新日期：2008-09-01 00:00:00

abstract：:This study was performed to unravel the mechanism of the beneficial action of taurine on marine teleost fish, red sea bream (Pagrus major), by analyzing the hepatic metabolism. Moreover, the ameliorative effects of the nutrient against cadmium toxicity and bioaccumulation were further evaluated. The fish were fed a di...

journal_title：Fish physiology and biochemistry

authors： Hano T,Ito K,Kono K,Ito M,Ohkubo N,Mochida K

更新日期：2017-02-01 00:00:00

abstract：:Due to problems with bone deformities in farmed Atlantic salmon, there is a growing interest in the possible involvement of vitamin K in normal bone development, and sensitive biomarkers for evaluating vitamin K status are therefore needed. The vitamin K-dependent (VKD) enzyme gamma-glutamylcarboxylase (GGCX, EC 6.4.x...

journal_title：Fish physiology and biochemistry

authors： Krossøy C,Lock EJ,Ørnsrud R

更新日期：2010-09-01 00:00:00

abstract：:The rate of oxygen consumption of minced whole body was determined volumetrically, as an indication of metabolic rate in vitro (M in vitro ), at 20°C in porgy Pagrus major ranging from 0.0002 g (just after hatch) to 2.9 g (67 days old) in body mass. A triphasic relationship was found between M in vitro of individual f...

journal_title：Fish physiology and biochemistry

authors： Oikawa S,Itazawa Y

更新日期：1992-10-01 00:00:00

abstract：:Pituitary gonadotropins, follicle-stimulating hormone (FSH) and luteinizing hormone (LH), play fundamental roles in vertebrate ovarian development and function. However, there has been an increasing body of evidence that the actions of FSH and LH are mediated or modulated by a variety of locally produced peptide or pr...

journal_title：Fish physiology and biochemistry

authors： Ge W

更新日期：2005-04-01 00:00:00

abstract：:An ovarian cell line was successfully developed from the juvenile ovary of Southern catfish (SCO1) (Silurus meridionalis), which was designated as SCO1. The cell line multiplied preferentially in L-15 medium with 15 % fetal bovine serum at 28 °C for more than 70 passages over a period of 420 days. SCO1 showed fibrobla...

journal_title：Fish physiology and biochemistry

authors： Wei J,Qi W,Zhou Y,Zhang X,Dong R,Zhou L,Wang D

更新日期：2014-10-01 00:00:00

abstract：:Enzymatic changes that occur in the white somatic muscle of rainbow trout (Oncorhynchus mykiss) in response to spawning were investigated, and the evenness of their distribution across the ventral-dorsal plane of this muscle was assessed. Four enzymes that are involved in energy metabolism were measured (phosphofructo...

journal_title：Fish physiology and biochemistry

authors： Kiessling A,Larsson L,Kiessling KH,Lutes PB,Storebakken T,Hung SS

更新日期：1995-12-01 00:00:00

abstract：:Three pepsinogens (PG1, PG2, and PG3) were highly purified from the stomach of freshwater fish rice field eel (Monopterus albus Zuiew) by ammonium sulfate fractionation and chromatographies on DEAE-Sephacel, Sephacryl S-200 HR. The molecular masses of the three purified PGs were all estimated as 36 kDa using SDS-PAGE....

journal_title：Fish physiology and biochemistry

authors： Weng WY,Wu T,Chen WQ,Liu GM,Osatomi K,Su WJ,Cao MJ

更新日期：2011-09-01 00:00:00

abstract：:In fish, as in mammals, several studies have demonstrated that the cocaine- and amphetamine-regulated transcript (CART) plays an important role in feeding. However, thus far, the function of CART in gibel carp (Carassius auratus gibelio) feeding regulation has not been reported. In our study, we first identified three...

journal_title：Fish physiology and biochemistry

authors： Zhou C,Lei L,Deng X,Yuan D,Zhu C,Ye H,Luo H,Zhang C,Zhou J,Yang M,Wang J,Zeng B,Li B,Zheng Z

更新日期：2019-06-01 00:00:00

abstract：:Exposure to high temperatures can lead to thermotolerance in fish, which is hypothesized to potentially improve post-release survival in species under restocking programs, like Atlantic sturgeon. The aim of this study was to determine whether Atlantic sturgeon juveniles exposed to a 4-week temperature treatment respon...

journal_title：Fish physiology and biochemistry

authors： Yebra-Pimentel ES,Reis B,Gessner J,Wuertz S,Dirks RPH

更新日期：2020-10-01 00:00:00

abstract：:Annual plasma insulin and glucose cycles were studied inDicentrarchus labrax maintained in either seawater (37.8‰) or brackish water (3.5‰). In both media, the highest insulin levels were found during the prespawning period (August-November) coincident to increases in weight and a decrease in plasma glucose. During sp...

journal_title：Fish physiology and biochemistry

authors： Gutiérrez J,Fernández J,Carrillo M,Zanuy S,Planas J

更新日期：1987-10-01 00:00:00

abstract：:In the present study, heat shock cognate 70 (HSC70) and inducible heat shock protein 70 (HSP70) gene of humphead snapper, Lutjanus sanguineus, were cloned by rapid amplification of cDNA ends (RACE) technique with the primers designed from the known expressed sequence tags (ESTs) identified from the subtracted cDNA lib...

journal_title：Fish physiology and biochemistry

authors： Zhang X,Pang H,Wu Z,Jian J

更新日期：2011-12-01 00:00:00

abstract：:This study was conducted to determine if diets supplemented with turmeric powder (Curcuma longa) affected the reversible sterilization of Pseudotropheus socolofi. Three experimental diets were formulated to contain 0%, 10%, and 14% turmeric powder. The fish (mean weight 13 g) were randomly divided into groups consisti...

journal_title：Fish physiology and biochemistry

authors： Koca SB,Yigit NO,Ozdogan HBE,Ozmen O

更新日期：2020-08-01 00:00:00

abstract：:Transferrin mRNA in liver was quantified in farmed Atlantic salmon (Salmo salar) fed three different levels (310-, 65-, and 40 ppm) of dietary iron for 26 weeks. At the time of sampling, the fish fed 40 ppm iron showed symptoms of iron deficiency. Mean values of liver storage iron was reduced from 84 to 12 mg kg(-1) a...

journal_title：Fish physiology and biochemistry

authors： Kvingedal AM,Dehli A,Rørvik KA

更新日期：1996-08-01 00:00:00

abstract：:Testosterone (T) administration to maleAnabas testudineus significantly stimulated the activities of cytochrome oxidase, α-glycerophosphate dehydrogenase (α-GPDH) and Mg(2+) adenosine triphosphatase (Mg(2+) ATPase) and inhibited lactate dehydrogenase (LDH), cytosolic and mitochondrial malate dehydrogenases (MDH). The ...

journal_title：Fish physiology and biochemistry

authors： Subash Peter MC,Oommen OV

更新日期：1989-11-01 00:00:00

abstract：:The Indian major carp, mrigal (Cirrhinus mrigala), is a bottom-dwelling fish that can survive hypoxic episodes in its natural environment. We hypothesise that it can better survive hypoxic conditions by altering metabolic responses through GABA (Gamma-aminobutyric acid) supplementation. In the first experiment, the hy...

journal_title：Fish physiology and biochemistry

authors： Varghese T,Rejish Kumar VJ,Anand G,Dasgupta S,Pal AK

更新日期：2020-02-01 00:00:00

abstract：:Connective tissue growth factor (ctgf) is involved in the proliferation, migration, adhesion of cell, and the constituent of extracellular matrix, which plays an important role in embryogenesis, angiogenesis, wound repair, and fibrosis diseases. In this study, the cDNA sequence of grass carp ctgf gene was cloned by ra...

journal_title：Fish physiology and biochemistry

authors： Pan WQ,Wang JP,Tu ZH,Gan T,Hu J,Wei J,Leng XJ,Li XQ

更新日期：2019-08-01 00:00:00

abstract：:Feeding experiments and laboratory analyses were conducted to establish the essential fatty acid (EFA) requirement of red drum (Sciaenops ocellatus). Juvenile red drum were maintained in aquaria containing brackish water (5 ± 2‰ total dissolved solids) for two 6-week experiments. Semipurified diets contained a total o...

journal_title：Fish physiology and biochemistry

authors： Lochmann RT,Gatlin DM 3rd

更新日期：1993-10-01 00:00:00

abstract：:Continuous fin cell lines from diploid, triploid, and tetraploid oriental weatherfish, Misgurnus anguillicaudatus, were established and characterized. The cell lines, designated DIMF, TRMF, and TEMF, respectively, were subcultured more than 80 times since initiation in October 2012 and were preserved at the China Cent...

journal_title：Fish physiology and biochemistry

authors： Li X,Ma C,Qin YJ,Li YJ,Wu D,Bai LW,Pei AJ

更新日期：2015-06-01 00:00:00