Effects of heat stress on respiratory burst, oxidative damage and SERPINH1 (HSP47) mRNA expression in rainbow trout Oncorhynchus mykiss.

abstract：:In most sciaenids, males possess sonic muscles and produce sound through the contraction of these muscles and amplification of the swim bladder. The sonic muscles in some fishes exhibit seasonal changes in size. For example, they are hypertrophic in the spawning season, and atrophic in the non-spawning months. The pro...

journal_title：Fish physiology and biochemistry

authors： Lin YC,Chiu KH,Shiea J,Huang HW,Mok HK

更新日期：2011-12-01 00:00:00

abstract：:Although there are almost thirty-thousand species of fish living in a great variety of habitats and utilizing vast reproductive strategies, our knowledge of morphofunctional and quantitative aspects of testis structure and spermatogenesis is still incipient for this group of vertebrates. In this review, we discuss asp...

journal_title：Fish physiology and biochemistry

authors： Nóbrega RH,Batlouni SR,França LR

更新日期：2009-03-01 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：: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

abstract：:Development of the digestive tract and accessory glands of larvae of the fat snook Centropomus parallelus was examined under light microscopy, from hatching to 60 day post-hatching (dph). At hatching, the digestive tract is straight and composed by a cubic cell layer. The exogenous feeding starts at 3 dph, concomitant...

journal_title：Fish physiology and biochemistry

authors： Teles A,Costa WM,Ammar D,Müller YM,Nazari EM,Cerqueira VR

更新日期：2015-04-01 00:00:00

abstract：:Three practical-type diets utilizing fishmeal and casein as the protein sources and containing fish oil (FO), safflower oil (SO) or linseed oil (LO) were fed to duplicate groups of juvenile turbot (Scophthalmus maximus) of initial weight 1.2 g for a period of 12 weeks. No differences in final weight, mortality or deve...

journal_title：Fish physiology and biochemistry

authors： Gordon Bell J,Tocher DR,Macdonald FM,Sargent JR

更新日期：1994-06-01 00:00:00

abstract：:The aims of the present study are to determine whether triiodothyronine (T3) and/or thyroxine (T4) in tilapia larvae is gifted through the mother, and to investigate the change profiles of thyrotropin (TSH), thyroid follicular cells and type I deiodinase (D1) gene expression following larval development. T3 and T4 con...

journal_title：Fish physiology and biochemistry

authors： Hsu CW,Tsai SC,Shen SC,Wu SM

更新日期：2014-10-01 00:00:00

abstract：:The biological activities of lamprey GnRH and analogs were determined in the adult male lamprey,Petromyzon marinus. Two successive injections of lamprey GnRH at 0.005, 0.065 or 0.163 μg/g body weight or [D-Ala(6),Pro(9)-NHEt] mammal GnRH at 0.05 μg/g stimulated plasma estradiol and progesterone levels in adult male la...

journal_title：Fish physiology and biochemistry

authors： Sower SA

更新日期：1989-06-01 00:00:00

abstract：:The toxic effects of thyroxine (T4F), levothyroxine (L-T4), and thyroxine complexed into β-cyclodextrin (β-CD-T4) on the biological parameters of tambaqui (Colossoma macropomum) were evaluated. The animals were exposed to a chronic toxicity test based on concentrations of influent (60 ng/L) for 2 months. Weight, total...

journal_title：Fish physiology and biochemistry

authors： Santos TP,Soares PRL,da Silva MCG,da Silva SCBL,de Andrade ALC,Dos Santos AR,da Silva JF,da Silva Oliveira EG,da Silva Souza EHL,de Sá FB,Cadena MRS,Cadena PG

更新日期：2019-06-01 00:00:00

abstract：:The effects of acclimation temperature (15, 20, 25 °C) on routine oxygen consumption and post-exercise maximal oxygen consumption rates (MO2) were measured in juvenile shortnose sturgeon (Acipenser brevirostrum LeSueur, 1818). The routine MO2 of shortnose sturgeon increased significantly from 126.75 mg O2 h-1 kg-1 at ...

journal_title：Fish physiology and biochemistry

authors： Zhang Y,Kieffer JD

更新日期：2017-10-01 00:00:00

abstract：:The present study made an attempt to measure the cortisol content, as an indicator of stress response, in rainbow trout embryos which were exposed to different densities and handling stress (air exposure) during incubation. The three densities of experimental embryos at early development stages were considered as 2.55...

journal_title：Fish physiology and biochemistry

authors： Ghaedi G,Falahatkar B,Yavari V,Sheibani MT,Broujeni GN

更新日期：2015-04-01 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 main indication of cimetidine is being H₂-receptor antagonist, but studies suggest that cimetidine may also act as a non-specific stimulant of cell-mediated immunity and immunomodulator. In order to determine the immunomodulatory effect of dietary intake of cimetidine in the common carp (100 ± 10 g), subjects were...

journal_title：Fish physiology and biochemistry

authors： Hosseinifard SM,Ahmadpour A,Mojazi Amiri B,Razeghi Mansour M,Ebrahimpour A

更新日期：2013-12-01 00:00:00

abstract：:The stress response transmitted by the HPA axis is one of the best examples of neuroendocrine-immune interactions that are critical for survival. Analogous to the situation in mammals, the stress response in fish is characterized by the activation of the hypothalamo-pituitary-interrenal axis (HPI). Effects of cortisol...

journal_title：Fish physiology and biochemistry

authors： Pijanowski L,Jurecka P,Irnazarow I,Kepka M,Szwejser E,Verburg-van Kemenade BM,Chadzinska M

更新日期：2015-10-01 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：: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 dmrt (doublesex and mab-3 related transcription factor) gene family comprises several transcription factors that share a conserved DM domain. Dmrt1 is considered to be involved in sexual development, but the precise function of other family members is unclear. In this study, we isolated genomic DNA and cDNA sequen...

journal_title：Fish physiology and biochemistry

authors： Wen A,You F,Tan X,Sun P,Ni J,Zhang Y,Xu D,Wu Z,Xu Y,Zhang P

更新日期：2009-08-01 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：: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：:The aims of the present study were to characterize sperm quality and to quantify seasonal changes in sexual hormone (testosterone [T], 11-ketotestosterone [11-KT] and 17,20β-dihydroxypregn-4-en-3-one [17,20β-P]) levels in male brill (Scophthalmus rhombus) plasma, as well as to test a more intensive sampling strategy t...

journal_title：Fish physiology and biochemistry

authors： Hachero-Cruzado I,Forniés A,Herrera M,Mancera JM,Martínez-Rodríguez G

更新日期：2013-04-01 00:00:00

abstract：:This study was conducted to characterize the alterations in reduced glutathione (GSH) level, catalase (CAT) activity and proteins electrophoretic patterns in response to sublethal copper (Cu) exposure in Cyprinus carpio and to determine whether these responses are related to Cu accumulation in gills, chosen as target ...

journal_title：Fish physiology and biochemistry

authors： Fırat O,Kargın F

更新日期：2010-12-01 00:00:00

abstract：:The retinoid X receptors (RXRs) are involved in the skeletal development and other biological process such as blood vessel formation and metabolism. Partial sequences of RXRα and β genes were obtained, and their expressions were quantified on golden pompano Trachinotus ovatus at 28 days post hatching (DPH) to explore ...

journal_title：Fish physiology and biochemistry

authors： Yang Q,Zheng P,Ma Z,Li T,Jiang S,Qin JG

更新日期：2015-12-01 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：:Plasma chemistry, lipid metabolism and vitellogenin gene expression of captive Sterlet sturgeon Acipenser ruthenus were studied in different maturity stages. A total of 32 fish were sampled, and maturity stages were identified on the basis of histological criteria and direct observation. Females were classified to fou...

journal_title：Fish physiology and biochemistry

authors： Akhavan SR,Salati AP,Falahatkar B,Jalali SA

更新日期：2016-06-01 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 pineal organ of fish, through its 24h rhythmic release of melatonin, acts as a transducer of the photoperiod, influencing different physiological functions (e.g., reproduction, growth). The target sites for melatonin are poorly known in fish, especially marine species. A radioligand study was undertaken using the ...

journal_title：Fish physiology and biochemistry

authors： Falcón J,Molina-Borja M,Collin JP,Oaknin S

更新日期：1996-11-01 00:00:00

abstract：:The incorporation and metabolism of (n-3) and (n-6) polyunsaturated fatty acids (PUFA) supplemented to growing cultures were studied in Atlantic salmon (AS) cells. A fatty acid concentration of 25 μM considerably altered the fatty acid composition of AS cells without increasing the neutral lipid content of the cells o...

journal_title：Fish physiology and biochemistry

authors： Tocher DR,Dick JR

更新日期：1990-07-01 00:00:00

abstract：:Variations in some enzyme activities during larval development of sea bass fed live prey were investigated from hatching to day 40. Fluctuations in the enzyme specific activities (except for trypsin) occurred in three phases: initially a sharp increase until day 12, followed by a plateau and subsequently a decrease ar...

journal_title：Fish physiology and biochemistry

authors： Infante JL,Cahu C

更新日期：1994-01-01 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

abstract：:Changes in tissue and plasma isoenzymes of alkaline phosphatase (ALP) were qualitatively and quantitatively determined for male and female Atlantic salmon parr, silvery parr, smolt, immature grilse, prespawning grilse and postspawning grilse using cellulose acetate electrophoresis, densitometry and spectrophotometry. ...

journal_title：Fish physiology and biochemistry

authors： Johnston CE,Horney BS,Deluca S,Mackenzie A,Eales JG,Angus R

更新日期：1994-03-01 00:00:00