Purification and partial characterization of vitellogenin from shorthead redhorse (Moxostoma macrolepidotum) and copper redhorse (Moxostoma hubbsi) and detection in plasma and mucus with a heterologous antibody.

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：:Histological development of the digestive tract and specific activities of three digestive enzymes (trypsin, alkaline phosphatase, and pepsin) were studied in rock bream Oplegnathus fasciatus from hatching to 50 days after hatching (DAH). At hatching, the digestive tract appeared as an undifferentiated straight tube a...

journal_title：Fish physiology and biochemistry

authors： He T,Xiao Z,Liu Q,Ma D,Xu S,Xiao Y,Li J

更新日期：2012-04-01 00:00:00

abstract：:Trypsin from the viscera of Bogue (Boops boops) was purified to homogeneity by precipitation with ammonium sulphate, Sephadex G-100 gel filtration and Mono Q-Sepharose anion exchange chromatography, with an 8.5-fold increase in specific activity and 36% recovery. The molecular weight of the purified enzyme was estimat...

journal_title：Fish physiology and biochemistry

authors： Barkia A,Bougatef A,Nasri R,Fetoui E,Balti R,Nasri M

更新日期：2010-12-01 00:00:00

abstract：:This study was conducted to determine the effects of dietary supplementation of lemon balm (Melissa officinalis) aqueous methanolic extract on growth performance, blood parameters, digestive and antioxidant enzyme activities, and non-specific immune responses in rainbow trout (Oncorhynchus mykiss). Fish with an averag...

journal_title：Fish physiology and biochemistry

authors： Bilen S,Altief TAS,Özdemir KY,Salem MOA,Terzi E,Güney K

更新日期：2020-02-01 00:00:00

abstract：:High carbonate alkalinity is one of the major stress factors for living organisms in saline-alkaline water areas. Acute and chronic effects of carbonate alkalinity on expression of two genes, carbonic anhydrase 2-like (CA2-like) and Na(+)-K(+)-ATPase α subunit (NKA-α) mRNA in medaka (Oryzias latipes) were evaluated to...

journal_title：Fish physiology and biochemistry

authors： Yao Z,Lai Q,Hao Z,Chen L,Lin T,Zhou K,Wang H

更新日期：2015-12-01 00:00:00

abstract：:Ovarian cyp19a mRNA expression and P450 aromatase activity were measured in vivo in common carp Cyprinus carpio exposed to phenol for 96 h. Production of reactive oxygen species (ROS) and parameters of antioxidant defense system in serum ovary and liver of this fish after long-term phenol exposure were also studied. I...

journal_title：Fish physiology and biochemistry

authors： Das S,Majumder S,Gupta S,Dutta S,Mukherjee D

更新日期：2016-02-01 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 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：:The present study explored the protective role of dietary the extract of Angelica sinensis (EAs) on high density, CuSO4, or trichlorfon-treated Crucian carp (Carassius auratus auratus). Firstly, the study showed that the optimum density for growth and growth inhibition was 0.49 and 0.98 fish L-1 water, respectively. D...

journal_title：Fish physiology and biochemistry

authors： Li H,Ma Y,Liu Y,Wu M,Long J,Jing X,Zhou S,Yuan P,Jiang J

更新日期：2020-10-01 00:00:00

abstract：:The cardioventilatory performance of the Japanese eel,Anguilla japonica, was evaluated during acute exposure to hypoxia. The eel became an oxygen conformer as ambient PO2 fell below the critical value of 110 mmHg. Although arterial and venous PO2 also fell progressively, the arterial O2 content remained constant down ...

journal_title：Fish physiology and biochemistry

authors： Chan DK

更新日期：1986-10-01 00:00:00

abstract：:Rainbow trout were infused continuously for 12h with epinephrine in the presence or absence of alpha-and/or beta-adrenergic blockade to characterize the specific adrenergic mechanisms involved in the control of blood acid-base status and oxygen transport capacity. Infusion of epinephrine, alone, produced a transient r...

journal_title：Fish physiology and biochemistry

authors： Vermette MG,Perry SF

更新日期：1988-01-01 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：:The effects of paraquat (PQ; 1,1'-dimethyl-4,4'-bipyridylium dichloride) treatment were investigated in carp, silver carp and wels. The serum glutamic-oxalacetic transaminase (GOT; L-aspartate: 2-oxoglutarate aminotransferase, EC 2.6.1.1.) level was enhanced by 50% at 1 ppm exposure and by 100% at 10 ppm exposure in a...

journal_title：Fish physiology and biochemistry

authors： Deér KA,Nemcsók J,Boross L,Szajáni B

更新日期：1990-01-01 00:00:00

abstract：:Fibroblast growth factors (FGFs) have been proved to participate in a wide variety of processes, including growth, differentiation, cell proliferation, migration, sex determination and sex differentiation. The roles of FGF9/16/20 subfamily members in the gonadal development of teleost fish have not yet been reported. ...

journal_title：Fish physiology and biochemistry

authors： Sun YL,Zeng S,Ye K,Yang C,Li MH,Huang BF,Sun LN,Zhou LY,Wang DS

更新日期：2012-10-01 00:00:00

abstract：:High-mobility group box 2 (HMGB2) is a nonhistone architectural protein that plays important roles in many biological processes. In this study, we cloned a homologue of the HMGB2 from the lymphocyte-like cells of Lampetra japonica (L. japonica). Sequence analysis reveals that L. japonica HMGB2 contains two highly cons...

journal_title：Fish physiology and biochemistry

authors： Yue P,Rong X,Zhuang X,Sha HJ,Li JM,Xin L,Li QW

更新日期：2014-04-01 00:00:00

abstract：:Germinal vesicle migration (GVM) and/or dissolution (GVD) were measured in goldfish oocytes, treated with 17α, 20β dihydroxyprogesterone (DHP) and other compounds considered to effect the cytoskeleton and oxidative phosphorylation,in vitro. Administration of DHP reinitiated meiotic maturation, increasing GVM and GVD i...

journal_title：Fish physiology and biochemistry

authors： Habibi HR,Lessman CA

更新日期：1986-09-01 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：: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：:The regulation of the interrenal of teleostean fishes is reviewed from the perspective of non-classical control mechanisms and new evidence is presented suggesting gonadotropic control of the interrenal. Cortisol secretion by the interrenal, in addition to regulation by ACTH, appears to be mediated by other hormones. ...

journal_title：Fish physiology and biochemistry

authors： Schreck CB,Bradford CS,Fitzpatrick MS,Patiño R

更新日期：1989-06-01 00:00:00

abstract：:Environmental stressors caused by inadequate aquaculture management strategies suppress the immune response of fish and make them more susceptible to diseases. Therefore, efforts have been made to relieve stress in fish by using various functional feed additives in the diet, including probiotics. The present work eval...

journal_title：Fish physiology and biochemistry

authors： Dawood MA,Koshio S,Ishikawa M,El-Sabagh M,Yokoyama S,Wang WL,Yukun Z,Olivier A

更新日期：2017-02-01 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：:Fish suffer from anemia and hypovolemic hypotensive shock after in vivo exposure with microcystins.However, except for in vivo causes for anemia and hypotension, an in vitro study of fish erythrocytes exposed to MC is necessary. For a better understanding of hematology toxicity of MC, the main aim of the present study...

journal_title：Fish physiology and biochemistry

authors： Zhou W,Liang H,Zhang X

更新日期：2012-06-01 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：:This paper presents a comparative study of the roles of Cl- and HCO3- in the functioning of the GABAAR-associated Cl-/HCO3--ATPase of the plasma membranes of the olfactory sensory neurons (OSNs) and mature brain neurons (MBNs) of fish. The ATPase activity of OSNs and its dephosphorylation were increased twofold by Cl-...

journal_title：Fish physiology and biochemistry

authors： Menzikov S

更新日期：2018-04-01 00:00:00

abstract：:Two-dimensional gel electrophoresis (2-DE), matrix-assisted laser desorption/ionization tandem time-of-flight (MALDI-TOF/TOF) mass spectrometry, and database searching were used to analyze the effects of triploidization heat shock treatment on protein expression in rainbow trout eyed embryo and fry. After fertilizatio...

journal_title：Fish physiology and biochemistry

authors： Babaheydari SB,Keyvanshokooh S,Dorafshan S,Johari SA

更新日期：2017-04-01 00:00:00

abstract：:In vertebrate species, the biopotential embryonic gonad differentiation is affected by many key genes and key steroidogenic enzymes. Insulin-like growth factor-1 receptor (Igf1r) has been considered as an important sex-differentiation gene in mammals and could mediate the biological action of Igf1, an important regula...

journal_title：Fish physiology and biochemistry

authors： Mei J,Yan W,Fang J,Yuan G,Chen N,He Y

更新日期：2014-08-01 00:00:00

abstract：:We have studied the location and the ontogeny of the digestive enzyme, phospholipase A2 (PLA2) immunohistochemically in the adult and larvae/juvenile of the red sea breamPagrus major by using an antiserum against theNaja naja venom PLA2. The antiserum reacts with at least one enzyme among the PLA2s purified from the f...

journal_title：Fish physiology and biochemistry

authors： Uematsu K,Kitano M,Morita M,Iijima N

更新日期：1992-02-01 00:00:00

abstract：:To investigate the effects of starvation and acclimation temperature on the escape ability of juvenile rose bitterling (Rhodeus ocellatus), we measured the fast-start escape and constant acceleration swimming performance of fish fasted for 0 (control), 1 and 2 weeks and half-lethal periods (6 or 4 weeks) at two temper...

journal_title：Fish physiology and biochemistry

authors： Penghan LY,Pang X,Fu SJ

更新日期：2016-06-01 00:00:00

abstract：:Red crucian carp (Carassius auratus red var.) is an ornamental fish with vivid red/orange color. It has been found that the adult body color of this strain forms a gray-to-red change. In this study, skin transcriptomes of red crucian carp are first obtained for three different stages of body color development, named b...

journal_title：Fish physiology and biochemistry

authors： Zhang Y,Liu J,Peng L,Ren L,Zhang H,Zou L,Liu W,Xiao Y

更新日期：2017-10-01 00:00:00

abstract：:Plasma and liver composition, liver enzyme activities, and metabolite flux in isolated hepatocytes have been studied in immature American eels,Anguilla rostrata, injected daily IP with saline or cortisol (0.35 mg/kg eel). Plasma cortisol values were significantly increased above saline controls in those eels receiving...

journal_title：Fish physiology and biochemistry

authors： Foster GD,Moon TW

更新日期：1986-05-01 00:00:00