The IGF/IGFBP system in rainbow trout (Oncorhynchus mykiss) adipose tissue: expression related to regional localization and cell type.

abstract：:A 60-day feeding trial was conducted to study the effect of exogenous enzymes (xylanase and phytase) supplementation in the non-fermented and fermented de-oiled rice bran (DORB)-based diet of Labeo rohita. Four test diets (T1-DORB-based diet, T2-fermented DORB-based diet, T3-phytase and xylanase supplemented DORB-base...

journal_title：Fish physiology and biochemistry

authors： Ranjan A,Sahu NP,Deo AD,Kumar HS,Kumar S,Jain KK

更新日期：2018-08-01 00:00:00

abstract：:Vitamin E, a potent antioxidant consisting of four isomers each (α, β, γ, δ) of tocopherol (T) and tocotrienol (T3), is found naturally in plant oils at different concentrations. In this study, four semi-purified isonitrogenous and isolipidic (10 %) diets containing canola oil, cold-pressed soybean oil, wheat germ oil...

journal_title：Fish physiology and biochemistry

authors： Lee KS,Yuen KH,Ng WK

更新日期：2013-12-01 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：:In vitro studies have suggested that connexin43 (cx43) expression is of particular importance during establishment and regeneration of the mammalian hematopoietic system. However, little is known about its in vivo functions during hematopoiesis due to the embryonic lethality of mammalian knockout models. In this study...

journal_title：Fish physiology and biochemistry

authors： Jiang Q,Liu D,Sun S,Hu J,Tan L,Wang Y,Gui Y,Yu M,Song H

更新日期：2010-12-01 00:00:00

abstract：:The study assessed the effects of surgically implanted dummy ultrasonic transmitters on physiological response of bighead carp Hypophthalmichthys nobilis in April 2011. Before the surgery, 15 blood samples were extracted randomly from 195 bighead carp samples, and then the rest of the fish were divided into three grou...

journal_title：Fish physiology and biochemistry

authors： Luo H,Duan X,Liu S,Chen D

更新日期：2014-10-01 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：:This investigation was performed to monitor hexachlorocyclohexane isomers (HCHs), dichlorodiphenyltrichloroethane (DDT, and its metabolites, refered to as DDTs), plasma levels of estradiol-17beta (E2), and the gonadosomatic index (GSI) between sampling sites of unpolluted ponds of Gujartal, Jaunpur (control site) and ...

journal_title：Fish physiology and biochemistry

authors： Singh PB,Singh V

更新日期：2008-03-01 00:00:00

abstract：:Immunoglobulin M (IgM) is known as a main factor in the humoral immune system of teleosts. In the present study, the effect of cortisol on plasma IgM concentrations was investigated using a specific antibody to IgM in masu salmon (Oncorhynchus masou). Cortisol was orally administered each day for 2 weeks at a dose of ...

journal_title：Fish physiology and biochemistry

authors： Nagae M,Fuda H,Ura K,Kawamura H,Adachi S,Hara A,Yamauchi K

更新日期：1994-05-01 00:00:00

abstract：:A 90-day randomized feeding experiment was performed to assess the effects of dietary cobalt (Co) supplementation on the growth performance, muscle composition, status of iron and manganese in the muscle as well as the expression of growth-related genes in the muscle (myoblast determination protein 1 homolog (MyoD) an...

journal_title：Fish physiology and biochemistry

authors： Younus N,Zuberi A,Rashidpour A,Metón I

更新日期：2020-02-01 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：: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：:The development of digestive enzymes during the early ontogeny of the Mayan cichlid (Cichlasoma urophthalmus) was studied using biochemical and electrophoretic techniques. From yolk absorption (6 days after hatching: dah), larvae were fed Artemia nauplii until 15 dah, afterward they were fed with commercial microparti...

journal_title：Fish physiology and biochemistry

authors： López-Ramírez G,Cuenca-Soria CA,Alvarez-González CA,Tovar-Ramírez D,Ortiz-Galindo JL,Perales-García N,Márquez-Couturier G,Arias-Rodríguez L,Indy JR,Contreras-Sánchez WM,Gisbert E,Moyano FJ

更新日期：2011-03-01 00:00:00

abstract：:Glutathione (GSH) concentration, the activity of its metabolizing enzymes, glutathione transferase (GST), glutathione peroxidase (GPx), glutathione reductase (GR), and the antioxidant enzyme catalase (CAT) in O. niloticus ovary and testis were examined. GSH concentration of O. niloticus testis exhibited high concentra...

journal_title：Fish physiology and biochemistry

authors： Hamed RR,Saleh NS,Shokeer A,Guneidy RA,Abdel-Ghany SS

更新日期：2016-02-01 00:00:00

abstract：:This review discusses the new biotechnological tools that are arising and promising for conservation and enhancement of fish production, mainly regarding the endangered and the most economically important species. Two main techniques, in particular, are available to avoid extinction of endangered fish species and to i...

journal_title：Fish physiology and biochemistry

authors： de Siqueira-Silva DH,Saito T,Dos Santos-Silva AP,da Silva Costa R,Psenicka M,Yasui GS

更新日期：2018-12-01 00:00:00

abstract：:For rainbow trout Oncorhynchus mykiss, high temperature is a major abiotic stress that limits its growth and productivity. In this study, spleen macrophage respiratory burst (RB), serum superoxide dismutase (SOD), serum malondialdehyde (MDA) and mRNA expression of the SERPINH1 (HSP47) gene in different tissues (liver,...

journal_title：Fish physiology and biochemistry

authors： Wang Y,Liu Z,Li Z,Shi H,Kang Y,Wang J,Huang J,Jiang L

更新日期：2016-04-01 00:00:00

abstract：:Concentration, ability to motility, motility during the second activation (reactivation), and endogenous respiration were studied in sperm from two experimental groups of carp males. Group 1 was maintained for 7 days at 15 degrees C (cold water (CW) group), whereas the second group was subjected to a temperature of 20...

journal_title：Fish physiology and biochemistry

authors： Boryshpolets S,Dzyuba B,Drokin S

更新日期：2009-11-01 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：: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

abstract：:In this study, for the first time, both neuropeptides isotocin (IT) and arginine vasotocin (AVT) have been identified and measured in urophysis, the neurohaemal organ of the caudal neurosecretory system of teleost fish. So far, AVT, but not IT, was quantified by radioimmunoassay (RIA) in urophysis of several fish spec...

journal_title：Fish physiology and biochemistry

authors： Gozdowska M,Ślebioda M,Kulczykowska E

更新日期：2013-08-01 00:00:00

abstract：:In addition to catalytical assays, immunochemical techniques have recently been employed to measure induction of the cytochrome P-450 (P450) monooxygenase system in fish with polyaromatic hydrocarbons (PAH). In the present study, polyclonal antibodies were raised against rainbow trout P450IA1. Levels of rainbow trout ...

journal_title：Fish physiology and biochemistry

authors： Celander M,Förlin L

更新日期：1991-06-01 00:00:00

abstract：:The intracellular handing of a mannose-terminated glycoprotein taken up in rainbow trout liver cells by receptor-mediated endocytosis has been studied. The intracellular transport and degradation of ovalbumin (OA) were studied by means of subcellular fractionation in Nycodenz gradients and by differential centrifugati...

journal_title：Fish physiology and biochemistry

authors： Kindberg GM,Dannevig BH,Andersen KJ,Berg T

更新日期：1991-04-01 00:00:00

abstract：:Measurable in vitro hepatic monodeiodinase activity of the southern hemisphere lamprey, Geotria australis, was present only during the first 5 of the 16 month upstream spawning migration of this species. The production of T3 from T4 in vitro was pH-sensitive, and exhibited typical Michaelis-Menton kinetics. No consist...

journal_title：Fish physiology and biochemistry

authors： Leatherland JF,Macey DJ,Hilliard RW,Leatherland A,Potter IC

更新日期：1990-09-01 00:00:00

abstract：:Dietary fatty acids, particularly arachidonic acid (ARA), affect cortisol and may influence the expression of genes involved in stress response in fish. The involvement of ARA on stress, lipid, and eicosanoid metabolism genes, in Senegalese sole, was tested. Post-larvae were fed Artemia presenting graded ARA levels (0...

journal_title：Fish physiology and biochemistry

authors： Martins DA,Rocha F,Castanheira F,Mendes A,Pousão-Ferreira P,Bandarra N,Coutinho J,Morais S,Yúfera M,Conceição LE,Martínez-Rodríguez G

更新日期：2013-10-01 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 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：:The objective of this study was to determine the effect of two levels of inclusion of xylan oligosaccharides (XOS) extracted from corncob on growth, feed utilization, immune status and disease resistance of Mediterranean sea bass (Dicentrarchus labrax) fingerlings. Specimens of 4.75 ± 0.69 g at initial density of 2.7 ...

journal_title：Fish physiology and biochemistry

authors： Abdelmalek BE,Driss D,Kallel F,Guargouri M,Missaoui H,Chaabouni SE,Ayadi MA,Bougatef A

更新日期：2015-12-01 00:00:00

abstract：:Histo- and immunohistochemical techniques have recently been used to study the fibre type and myosin expression in fish muscle during development. In the present work, embryonic, larval and adult myosin isozymes (heavy and light chains) and parvalbumin isotypes were analyzed, from fertization to the adult stage, by po...

journal_title：Fish physiology and biochemistry

authors： Focant B,Huriaux F,Vandewalle P,Castelli M,Goessens G

更新日期：1992-08-01 00:00:00

abstract：:The glucose-regulated protein, 94 kDa (GRP94), is an endoplasmic reticulum (ER)-localized heat shock protein that plays among other functions a crucial role in folding and exports of Toll-like receptors (TLRs) and some other immune-relevant factors. We identified two copies of the GRP94-encoding gene in rainbow trout ...

journal_title：Fish physiology and biochemistry

authors： Rebl A,Brietzke A,Goldammer T,Seyfert HM

更新日期：2014-12-01 00:00:00

abstract：:An 8-week feeding trial was performed to test the effects of glycyrrhetinic acid (GA) on growth and some gene expression of hepatic lipid metabolism in channel catfish (initial body weight, 3.5 ± 0.02 g) fed high-fat diets. Fish were fed the control diet, high-fat diet (HFD), and HFD supplemented with 0.4, 0.8, and 1....

journal_title：Fish physiology and biochemistry

authors： Desouky HE,Jiang GZ,Zhang DD,Abasubong KP,Yuan X,Li XF,Liu WB

更新日期：2020-04-01 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