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  • 1
    Electronic Resource
    Electronic Resource
    CHANGES IN LIPID COMPOSITION OF COOKED MINCED CARP (Cyprinus carpio) DURING FROZEN STORAGE (1979)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 44 (1979), S. 0 
    Details
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Minced carp tissue was cooked by baking and deep-fat frying and stored at -18°C for periods up to 8 wk. Phospholipid (PL) levels decreased whereas free fatty acids (FFA) increased during frozen storage of all samples. Samples treated with antioxidants gave significantly (P 〈 0.05) higher values for FFA compared to the controls Thiobarbituric acid (TBA) values were higher in the cooked samples compared to the raw samples. Samples without antioxidants had considerably higher TBA values than those containing antioxidants. The carbonyl content of the samples fluctuated during storage. There was no significant change in the composition of the fatty acids during storage.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1979.tb09102.x
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    LIPID COMPOSITION OF DARK AND WHITE MUSCLE FROM WHITE SUCKER (Catostomus commersoni) (1979)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 44 (1979), S. 0 
    Details
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: The lipids from dark and white muscle of white sucker (Catostomus commersoni) were fractionated by thin-layer chromatography and fatty acid composition of each lipid class studied by gas-liquid chromatography. Dark muscle had a higher content of total lipid than white muscle (6.2% vs 1.4%) which was mostly accounted for by triglycerides. Phospholipid (PL) concentration was 521 ± 47 and 395 ± 34 mg/l00 of dark and white muscle, respectively. Phospha-tidylcholine was the predominant PL class in both muscles though the concentrations of other PL classes were much higher in the dark muscle. Palmitic acid (16:0), palmitoleic acid (16:1 n7), oleic acid (18:l n9), eicosapentaenoic acid (20:5 n3) and docosahexaenoic acid (22:6 n3) were the major fatty acids present. White muscle contained higher percentages of polyunsaturated fatty acid (PUFA) than the dark muscle. The free fatty acid concentration was about the same (∼7%) in both dark and white muscle.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1979.tb03456.x
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    LIPIDS OF FISH FILLETS: CHANGES FOLLOWING COOKING BY DIFFERENT METHODS (1978)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 43 (1978), S. 0 
    Details
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: The effects of cooking by baking, pan frying and deep fat frying on the lipid content and composition of breaded and nonbreaded fillets of lake trout (Salvelinus namacush), white sucker (Catastomus commersonni) and bluegill (Lepomis macrochirus) were determined. Cooking resulted in moisture loss. Breading absorbed significant amounts of frying oil but reduced moisture loss from fillets. Fillets from trout did not absorb lipid material whereas those from sucker and bluegill absorbed significant amounts of oil. The fatty acid composition of trout changed little whereas those of sucker and bluegill, which absorbed frying oil tended to reflect the fatty acid composition of the oil. Changes in the concentration of phospholipids varied with method of cooking and species of fish. There was a significant decrease in cholesterol content of all species following cooking.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1978.tb07384.x
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  • 4
    Electronic Resource
    Electronic Resource
    STEROL, PHOSPHOLIPID, MINERAL CONTENT AND PROXIMATE COMPOSITION OF FILETS OF SELECT FRESHWATER FISH SPECIES (1977)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food biochemistry 1 (1977), S. 0 
    Details
    ISSN: 1745-4514
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Process Engineering, Biotechnology, Nutrition Technology
    Notes: This paper tabulates the sterol, phospholipid, mineral content and the proximate composition of fifteen species of freshwater fish [Bass, Rock (Ambloplites rupestris); Bass, White (Morone chrysops); Bullhead, Brown (Ictalurus nebulosus); Burbot (Lota lota); Carp (Cyprinus carpio); Crappie, Black (Pomoxis nigromaculatus); Drum, Freshwater (Aplodinotus grunniens); Perch, White (Morone americanus); Perch, Yellow (Perca flavescens); Pike, Northern (Esox lucius); Pike, Walleye (Stizostedion vitreum); Smelt, American (Osmerus mordax); Sucker, White (Catostomus commersonni); Sunfish, Pumpkinseed (Lepomis gibbosus); Trout, Brook (Salvelinus fontinalis); Trout, Lake (Salvelinus namaycush); Trout, Rainbow (Salmo gairdneri)]. The fish contained an average 78, 19 and 1.1 percent moisture, protein and ash, respectively. Potassium, phosphorus and calcium averaging 400, 200 and 100 mg/100 g filet were the predominant mineral components. The lipid contents of filets ranged from 0.7 for rock bass to 7.2 for lake trout with most species averaging around 2.0% lipid. Phospholipids ranged from 185 to 875 mg/100 g filet and showed an inverse relationship to the total lipids. Cholesterol was the only sterol present and averaged 70 mg/100 g filet. Cholesterol showed a weak correlation with protein content of filet.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1745-4514.1977.tb00176.x
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    Distribution of retinal axons within the lateral hypothalamic area (1979)
    Springer
    Experimental brain research 34 (1979), S. 373-377 
    Details
    ISSN: 1432-1106
    Keywords: Albino rat ; Autoradiography ; Enucleation ; Visual pathway ; Lateral hypothalamus
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Intraocular injections of tritiated leucine were performed in normal and in unilaterally enucleated adult albino rats. Light microscopical evaluation of the autoradiograms revealed evidence for retinal afferents to distribute within a rather circumscribed area of the lateral hypothalamus. The silver grains were consistently, however, observed only in the group of enucleated animals, indicating differential transport under basic and experimental conditions.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00235680
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    Paper (German National Licenses)
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  • 6
    Electronic Resource
    Electronic Resource
    Quantitative autoradiographic light- and electron microscopic studies on the retinohypothalamic connections in the rat (1977)
    Springer
    Cell & tissue research 183 (1977), S. 221-237 
    Details
    ISSN: 1432-0878
    Keywords: Visual system (Rat) ; Autoradiography ; Quantitative analysis ; Suprachiasmatica nucleus ; Ultrastructure
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Light microscopic autoradiography performed subsequent to intraocular injection of 3H-leucine revealed silver grains (SG) above axons of the optic tract which could be followed into the ventral and caudal portion of the suprachiasmatic nuclei (SCN) and above the contralateral anterior hypothalamic nucleus (AHN). By high resolution photometric measurement and computer processing the labelled areas were analysed, thus yielding statistical data of the relative grain distribution. The highest SG density was found in the ventrolateral part of both SCN (SCvl), confirming earlier reports concerning retinohypothalamic connections. That area exhibiting a cytoarchitecture different from the remaining nucleus was traversed, however, by numerous labelled axons. In the caudal part of both SCN a specific projection field of retinal fibres could be located. Here, almost no traversing fibres contribute to the rather circumscribed marked area. In the ventral part of the contralateral AHN, diffuse labelling well above background levels could be observed. Distinction between bypassing and terminating fibres within the SCvl could not be made using light microscopy. Analysis of SG distribution of the SCvl with electron microscopic autoradiography revealed a specific localization of SG within presynaptic terminals containing clear vesicles and pale mitochondria.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00226621
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    Paper (German National Licenses)
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  • 7
    Electronic Resource
    Electronic Resource
    Evidence for amygdaloid projections to the contralateral hypothalamus and the ipsilateral midbrain in the rat (1978)
    Springer
    Cell & tissue research 191 (1978), S. 183-186 
    Details
    ISSN: 1432-0878
    Keywords: Amygdaloid body ; Hypothalamus ; Midbrain ; Autoradiography ; Rat
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Light microscopic autoradiography was performed subsequent to injection of tritiated amino acids into various parts of the amygdaloid body of the rat. Evidence is provided for two hitherto unreported projections of the amygdala: from the medial amygdaloid nucleus to the contralateral premamillary nuclei and from the central amygdaloid nucleus to the mesencephalic central grey. The functional implications of these findings are discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00223226
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