Influence of nucleoside triphosphates, inorganic salts, NADH, catecholamines, and oxygen saturation on nitrite-induced oxidation of rainbow trout haemoglobin.

abstract：:A completely randomized experimental design carried out to investigate the effects of different levels of Pediococcus acidilactici (PA) including 0 (basal diet as a control diet), 1 × 106, 2 × 106, 4 × 106, and 8 × 106 colony-forming unit (CFU) per gram of the diet for 60 days on the mucosal immunity responses, growth...

journal_title：Fish physiology and biochemistry

authors： Arani MM,Salati AP,Keyvanshokooh S,Safari O

更新日期：2020-11-26 00:00:00

abstract：:Cells from a relatively stenohaline marine species, turbot (Scophthalmus maximus) (TF) and an anadromous species, Atlantic salmon (AS) were cultured in media supplemented with NaCl to produce OPs varying from 300 to 500 mOsm kg(-1) and the direct effects of OP (salinity) on the fatty acid compositions of the main glyc...

journal_title：Fish physiology and biochemistry

authors： Tocher DR,Castell JD,Dick JR,Sargent JR

更新日期：1995-04-01 00:00:00

abstract：:Currently, the larviculture of many marine fish species with small-sized larvae depends for a short time after hatching, on the supply of high-quality live zooplankton to ensure high survival and growth rates. During the last few decades, the research community has made great efforts to develop artificial diets, which...

journal_title：Fish physiology and biochemistry

authors： Terova G,Rimoldi S,Izquierdo M,Pirrone C,Ghrab W,Bernardini G

更新日期：2018-10-01 00:00:00

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：:The sperm duct epithelium of brook trout (Salvelinus fontinalis), mountedin vitro in Ussing-style epithelial chambers actively absorbs Na(+) (measured as the short-circuit current, Isc) and secretes K(+) (measured using(86)Rb(+) as tracer). Dibutyryl-cyclic-adenosine monophosphate (db-cAMP) and 3-isobutyl-1-methylxant...

journal_title：Fish physiology and biochemistry

authors： Marshall WS,Bryson SE,Idler DR

更新日期：1989-06-01 00:00:00

abstract：:An 8-week growth trial was conducted to assess the effect of dietary protein on growth, feed utilization, protein retention efficiency, and body composition of young Heteropneustes fossilis (10.02 +/- 0.09 g; 9.93 +/- 0.07 cm). Isocaloric (4.15 kcal g(-1), GE) diets with varying levels of protein (25, 30, 35, 40, 45, ...

journal_title：Fish physiology and biochemistry

authors： Siddiqui TQ,Khan MA

更新日期：2009-08-01 00:00:00

abstract：:Due to rapid depletion of wild stocks, the necessity to cultivate fish is eminent. Current fish farming practices seek to improve flesh quality. The notion that white muscles are the main target of the fishing industry is emphasized. A novel approach is suggested based on the development of white muscles in wild fish ...

journal_title：Fish physiology and biochemistry

authors： Videler JJ

更新日期：2011-06-01 00:00:00

abstract：:Previous study from our laboratory on thiourea-induced thyroid hormone depletion in mature male catfish demonstrated that thyroid hormones play a significant role in testicular function. In the present study, we aimed to analyze the changes in the expression pattern of several steroidogenic enzyme genes after thyroid ...

journal_title：Fish physiology and biochemistry

authors： Rasheeda MK,Sreenivasulu G,Swapna I,Raghuveer K,Wang DS,Thangaraj K,Gupta AD,Senthilkumaran B

更新日期：2005-04-01 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：: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：:The dependence of the effects of zinc and copper on the activities of proteinases of the stomach and intestinal mucosa on temperature and pH in four species of boreal piscivorous fish (pike Esox lucius, zander Zander lucioperca, perch Perca fluviatilis and burbot Lota lota) as well as in some of their potential preys ...

journal_title：Fish physiology and biochemistry

authors： Kuz'mina VV,Ushakova NV

更新日期：2010-09-01 00:00:00

abstract：:The present study evaluated, in an 18-month gilthead sea bream trial, the time course effects of genetics on individual size variation and growth compensation processes in families selected by heritable growth in the PROGENSA® breeding program. Families categorized as fast, intermediate, and slow growing had different...

journal_title：Fish physiology and biochemistry

authors： Perera E,Rosell-Moll E,Naya-Català F,Simó-Mirabet P,Calduch-Giner J,Pérez-Sánchez J

更新日期：2020-11-13 00:00:00

abstract：:In the present study, different reference genes were isolated, and their stability in the skeletal muscle of fine flounder subjected to different nutritional states was assessed using geNorm and NormFinder. The combinations between 18S and ActB; Fau and 18S; and Fau and Tubb were chosen as the most stable gene combina...

journal_title：Fish physiology and biochemistry

authors： Fuentes EN,Safian D,Valdés JA,Molina A

更新日期：2013-08-01 00:00:00

abstract：:Lectins are sugar-binding proteins that mediate pathogen recognition and cell-cell interactions. A rhamnose-binding lectin (RBL) gene and its promoter region have been cloned and characterized from snakehead Channa argus. From the transcription initiation site, snakehead rhamnose-binding lectin (SHL) gene extends 2,38...

journal_title：Fish physiology and biochemistry

authors： Jia WZ,Shang N,Guo QL

更新日期：2010-09-01 00:00:00

abstract：:The major components of the cytochrome P450 (P450) system in liver microsomes of Atlantic salmon were studied using spectrophotometric, catalytic and immunochemical techniques. In juvenile fish sampled during the winter season, high basal activities of 7-ethoxyresorufin O-deethylase (EROD) were found. The Km for 7-eth...

journal_title：Fish physiology and biochemistry

authors： Goksøyr A,Larsen HE

更新日期：1991-12-01 00:00:00

abstract：:Fish red blood cells (RBCs) exhibit an oxygen-dependent regulatory volume decrease (RVD) in hypoosmotic environment. In higher vertebrates, membrane-associated hemoglobin is involved in the regulation of osmotic ion movements across the cellular membrane. However, whether the hemoglobin conformational state plays a ro...

journal_title：Fish physiology and biochemistry

authors： Andreyeva AY,Soldatov AA,Krivchenko AI,Mindukshev IV,Gambaryan S

更新日期：2019-12-01 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：:Teleosts have many spawning strategies and the hormonal control of gametogenesis is not well defined among the species or even, between sexes. To increase the knowledge of gonadotropin hormones, we studied the trend by gene expression of gonadotropin receptors in the follicles and testis at different maturity stages i...

journal_title：Fish physiology and biochemistry

authors： Candelma M,Valle LD,Colella S,Santojanni A,Carnevali O

更新日期：2018-06-01 00:00:00

abstract：:Vitellogenin (VTG), the egg yolk precursor protein, was purified from plasma of estradiol-3-benzoate (E2B)-treated male shorthead redhorse (Moxostoma macrolepidotum) and immature copper redhorse (Moxostoma hubbsi) by a two-step chromatographic procedure without precipitation. Intact VTGs appeared as dimers with appare...

journal_title：Fish physiology and biochemistry

authors： Maltais D,Roy RL

更新日期：2009-06-01 00:00:00

abstract：:The effects of different environmental salinities (0, 12, 40, and 55 ppt) on pepsinogen 2 (pga2), trypsinogen 2 (try2), chymotrypsinogen (ctr), and pancreatic alpha-amylase (amy2a) gene expression, and on the total activities of their corresponding enzymes, were assessed in Chelon labrosus juveniles, after their corre...

journal_title：Fish physiology and biochemistry

authors： Pujante IM,Moyano FJ,Martos-Sitcha JA,Mancera JM,Martínez-Rodríguez G

更新日期：2018-02-01 00:00:00

abstract：:In the end of the Discussion section, following information should be included. ...

journal_title：Fish physiology and biochemistry

authors： Dong HB,Sun YX,Duan YF,Li H,Li Y,Liu QS,Wang WH,Zhang JS

更新日期：2020-12-01 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：:Muscle tissues contribute 34-48 % of the total body mass in fish. Proteomic analysis enables better understanding of the skeletal muscle physiology and metabolism. A proteome map reflects the general fingerprinting of the fish species and has the potential to identify novel proteins which could serve as biomarkers for...

journal_title：Fish physiology and biochemistry

authors： Mohanty BP,Mitra T,Banerjee S,Bhattacharjee S,Mahanty A,Ganguly S,Purohit GK,Karunakaran D,Mohanty S

更新日期：2015-06-01 00:00:00

abstract：:An investigation has been described on the relationship of body length, age and sex with adipose fin length and the number of androgen receptor (AR)-containing cells in the adipose fin as a secondary sexual characteristic for brown trout (Salmo trutta fario). Firstly, body and adipose fin lengths of 2- to 5-year-old b...

journal_title：Fish physiology and biochemistry

authors： Hisar O,Sönmez AY,Hisar ŞA,Budak H,Gültepe N

更新日期：2013-04-01 00:00:00

abstract：:The trout thyroid secretes L-thyroxine (T4) which undergoes enzymatic deiodination in liver and other tissues. Based on mammalian studies, T4 outer-ring deiodination (ORD) or T4 inner-ring deiodination (IRD) could generate respectively 3,5,3'-triiodo-L-thyronine (T3) or 3,3',5'-T3(rT3), while subsequent T3ORD or T3IRD...

journal_title：Fish physiology and biochemistry

authors： Eales JG,Maclatchy DL,Sweeting RM

更新日期：1993-07-01 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：: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：:Plasma levels of L-thyroxine (T4) and 3,5,3'-triiodo-L-thyronine (T3) and the percentage of plasma T4 and T3 present in the free (dialyzable) form (%FT4 and %FT3) were measured in 16 species (11 families) of tropical marine teleosts from an inshore Barbados reef. Mean plasma T4 varied from 0.2 ng/ml to 42 ng/ml; mean ...

journal_title：Fish physiology and biochemistry

authors： Eales JG,Shostak S

更新日期：1987-05-01 00:00:00

abstract：:The objective of this study was to investigate the effects of difloxacin (DIF) and avermectin (AVM) on glutamate decarboxylase (GAD) and GABA-transaminase (GABA-T) in different tissues of crucian carp (Carassius auratus gibelio). After the treatments of DIF and AVM, the mRNA expressions of GAD and GABA-T in different ...

journal_title：Fish physiology and biochemistry

authors： Zhang F,Hu K,Huang J,Tan Z,Ruan J

更新日期：2020-12-01 00:00:00

abstract：:Evidence has recently been presented for variation in the inducibility of various 7-alkoxycoumarin-O-dealkylase activities in liver microsomes from a number of mammalian species by β-naphthoflavone (βNF). In the present study we have investigated the inducibility of hepatic microsomal 7-methoxycoumarin-O-demethylase, ...

journal_title：Fish physiology and biochemistry

authors： Celander M,Förlin L,Andersson T

更新日期：1989-07-01 00:00:00