Disease relevance of Trout

• Similarly, sensitization of A. salmonicida strains by PMBN to the bactericidal action of brook trout (Salvelinus fontinalis) serum complement was less pronounced than the similar effect of PMBN against other gram-negative bacteria in certain mammalian sera [1].
• Histopathological evidence of inorganic mercury and methyl mercury toxicity in the arctic charr (Salvelinus alpinus) [2].
• Differentiation of soluble proteins in cataracts caused by deficiencies of methionine, riboflavin or zinc in diets fed to Atlantic salmon, Salmo salar, rainbow trout, Salmo gairdneri, and lake trout, Salvelinus namaycush [3].

Psychiatry related information on Trout

• The effect of L-dopa on social dominance was studied in the juvenile Arctic charr (Salvelinus alpinus) [4].

High impact information on Trout

• We compared the Y-chromosome linkage maps for four salmonid species (Arctic charr, Salvelinus alpinus; Atlantic salmon, Salmo salar; brown trout, Salmo trutta; and rainbow trout, Oncorhynchus mykiss) and a putative Y-linked marker from lake trout (Salvelinus namaycush) [5].
• Characterization of a ribonucleic acid transcript from the brook trout (Salvelinus fontinalis) ovary with structural similarities to mammalian adipsin/complement factor D and tissue kallikrein, and the effects of kallikrein-like serine proteases on follicle contraction [6].
• Dietary alpha-linolenic and linoleic acids competitively affect metabolism of polyunsaturated fatty acids in Arctic charr (Salvelinus alpinus) [7].
• Cellular mechanisms for orthovanadate-, phorbol ester-, and calcium ionophore-stimulated prostaglandin production in brook trout (Salvelinus fontinalis) follicles [8].
• Influence of estradiol and testosterone on cytochrome P-450 and monooxygenase activity in immature brook trout, Salvelinus fontinalis [9].

Chemical compound and disease context of Trout

• Toxicity of chlorinated bornane (toxaphene) residues isolated from Great Lakes lake trout (Salvelinus namaycush) [10].
• Influences of hardness constituents on the acute toxicity of cadmium to brook trout (Salvelinus fontinalis) [11].
• The cataracts resulted from deficiencies of specific nutrients in diets fed to three species of salmonids as follows: (1) rainbow trout (Salmo gairdneri) fed a diet deficient in riboflavin; (2) Atlantic salmon (Salmo salar) fed a diet deficient in methionine; and (3) rainbow trout and lake trout (Salvelinus namaycush) fed a diet deficient in zinc [3].

Biological context of Trout

• Ovarian and plasma prostaglandin E and F levels in brook trout (Salvelinus fontinalis) during pituitary-induced ovulation [12].
• The four strains isolated from rainbow trout (Salmo gairdneri), the only strain isolated from char (Salvelinus alpinus), and three of six strains isolated from Atlantic salmon (Salmo salar) harbored a plasmid of 47 megadaltons (MDa) [13].
• Dynamics of cortisol receptor activity in the gills of the brook trout, Salvelinus fontinalis, during seawater adaptation [14].
• Choline metabolism and nutritional requirement of lake trout (Salvelinus namaycush) [15].
• Growth, nutritional composition, and hematology of Arctic charr (Salvelinus alpinus) exposed to toxaphene and tapeworm (Diphyllobothrium dendriticum) larvae [16].

Anatomical context of Trout

• Correlation of plasma estradiol-17 beta and progesterone levels with ultrastructure and histochemistry of ovarian follicles in the white-spotted char, Salvelinus leucomaenis [17].
• The effect of dietary fatty acids on lactic acid bacteria associated with the epithelial mucosa and from faecalia of Arctic charr, Salvelinus alpinus (L.) [18].
• The effects of prostaglandins, phosphodiesterase inhibitors, and cyclic AMP on ovulation of brook trout (Salvelinus fontinalis) oocytes [19].
• Subcellular localization of succinate dehydrogenase in the photoreceptor ellipsoids of the brook trout (Salvelinus fontinalis, Mitchill) [20].
• Astaxanthin and its metabolites idoxanthin and crustaxanthin in flesh, skin, and gonads of sexually immature and maturing Arctic charr (Salvelinus alpinus (L.)) [21].

Associations of Trout with chemical compounds

• Previous studies have shown that prostaglandin (PG) production in brook trout (Salvelinus fontinalis) follicles can be stimulated by sodium orthovanadate, phorbol-12 myristate 13-acetate ester (PMA), and the calcium ionophore, A23187 [8].
• Stimulatory and inhibitory effects of 5-HT(1A) receptors on adrenocorticotropic hormone and cortisol secretion in a teleost fish, the Arctic charr (Salvelinus alpinus) [22].
• Biochemical effects of methylmercuric chloride, cadmium chloride, and lead nitrate on embryos and alevins of the brook trout, Salvelinus fontinalis [23].
• Induction of hepatic mixed function oxidase activity in trout (Salvelinus fontinalis) by aroclor 1254 and some aromatic hydrocarbon PCB replacements [24].
• Biota--sediment accumulation factors for polychlorinated biphenyls, dibenzo-p-dioxins, and dibenzofurans in southern Lake Michigan lake trout (Salvelinus namaycush) [25].

Gene context of Trout

• We examined whether brain glucocorticoid receptor (GR) modulation by polychlorinated biphenyls (PCBs) was involved in the abnormal cortisol response to stress seen in anadromous Arctic charr (Salvelinus alpinus) [26].
• First value Salvelinus (Alps), second value Dissostich (Antarctic Ocean), alpha-HCH: 40/0,1; beta-HCH: 4,1/0,1; gamma-HCH: 17,2/0,1; HCB: 65/8; 4,4'-DDT: 59/4; 4,4'-DDE: 477/5; sigma DDT 646/11,4; sigma PCB: 1030/32; sigma PCC: 124/68 [27].
• To investigate the evolution of immunoglobulin VH gene families in lower vertebrates, we compared cDNA VH clones from two related teleost fish species, Arctic charr (Salvelinus alpinus) and rainbow trout (Oncorhynchus mykiss), which are separated from their common ancestor by 12-20 million years (MY) [28].
• Concentrations of two types of brominated flame-retardants (BFRs); polybrominated diphenyl ethers (PBDEs) and polybrominated biphenyls (PBBs) were determined in a single age class of lake trout (Salvelinus namaycush) collected from the Laurentian Great Lakes in 1997 [29].
• Spatial and temporal trends of mercury (Hg) and 22 other elements were examined in landlocked Arctic char (Salvelinus alpinus) from six lakes in the Canadian Arctic (Char, Resolute and North Lakes, and Amituk Lake on Cornwallis Island, Sapphire Lake on Devon Island and Boomerang Lake on Somerset Island) [30].

Analytical, diagnostic and therapeutic context of Trout

• Here we describe experiments in which Salvelinus alpinus, S. fontinalis and Salmo trutta, implanted with hydrocortisone acetate to simulate stress-induced immunosuppression, were challenged with G. salaris [31].
• Plasma and ovarian levels of PGE and PGF were measured by radioimmunoassay in naturally ovulating brook trout (Salvelinus fontinalis) [32].
• The glucocorticoid analogue RU486 was administered by intraperitoneal injection to brook charr (Salvelinus fontinalis) to further explore the role of cortisol on aspects of intermediary and thyroid hormone metabolism of the species [33].

References