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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Inflammation research 32 (1991), S. 77-78 
    ISSN: 1420-908X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Conclusion 9-HODE is reported to be formed either by the prostaglandin H synthase or by certain lipoxygenases. In some inflammatory diseases (psoriasis, Mediterranian fever) elevated concentrations of 9-HODE are found in plasma. Therefore its possible role as a proinflammatory mediator requires special attention. The clear evidence that erythroid 15-lipoxygenase directly oxygenates membranes implies that also other 15-lipoxygenases such as those of macrophages, eosinophils and of endothelial cells may exert this activity. Oxygenation of membrane lipids changes the fluidity of the membrane and may therefore affect calcium permeability and the responsiveness of receptors.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Electrical engineering 78 (1995), S. 307-314 
    ISSN: 1432-0487
    Source: Springer Online Journal Archives 1860-2000
    Topics: Electrical Engineering, Measurement and Control Technology
    Description / Table of Contents: Contents This paper claculates the current in a series connection of an ohmic resistance and an iron-core coil caused by sinusoidal voltage. The same circuit is used as a model for the approximation choosing, however, a square-wave pulse sequence voltage supply. Thus, chances for correct integration are provided allowing to develop approximation formulae on a reliable basis.
    Notes: Übersicht In der Arbeit wird der Strom in einer Reihenschaltung eines ohmschen Widerstandes und einer Eisenkernspule berechnet, der von einer Sinusspannung hervorgerufen wird. Als Modell für die Approximation wird der gleiche Stromkreis jedoch mit einem Rechteckpuls als eingeprägte Spannung verwendet. Da sich auf diese Weise Möglichkeiten zur korrekten Integration bieten, können Näherungsformeln auf sicherer Grundlage entwickelt werden.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Acta neuropathologica 70 (1986), S. 86-90 
    ISSN: 1432-0533
    Keywords: Mitochondrial myopathy ; Mitochondriopathy ; Mitochondrial abnormalities ; Rimmed vacuoles ; Autophagic vacuoles
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary A man of 44 years suffering from an exercise-induced neuromuscular disease with mitochondrial abnormalities and rimmed vacuoles is reported. The mitochondrial abnormalities and rimmed vacuoles (autophagic vacuoles) are interpreted as sequential changes of the same pathogenetic process depending on the degree of energy deficiency.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Journal of molecular medicine 48 (1970), S. 491-493 
    ISSN: 1432-1440
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary 111 patients suffering from chronic-inflammatory liver disease, including 13 individuals with „lupoid“ hepatitis or cirrhosis (12 female, 1 male), were studied for a possible relationship between the occurrence and the titier of antinuclear factors (ANF) and the concentration of theβ 1C/1A-globulin in the serum. The titers of the ANF in the “lupoid” group (N=13) varied between 1:8 and 1:512. The mean value of theβ 1A-globulin was 91.9±26.8 mg/100 ml. For the ANF-negative group (N=98) the mean value ofβ 1A-globulin was determined as 91.1±29.92 mg/100 ml. The calculated correlation coefficient was 0.0916. Thus, using the content of the C′3-component of serum as a parameter there was no evidence of a particular immunologic reactivity of patients with “lupoid” hepatitis resp. cirrhosis.
    Notes: Zusammenfassung 111 Patienten mit chronischentzündlichen Lebererkrankungen, darunter 13 Kranke mit sog. „lupoiden“ Verlaufsformen (12 Frauen und 1 Mann), wurden auf mögliche Zusammenhänge zwischen dem Auftreten und dem Titer antinucleärer Faktoren (ANF) und derβ 1C/1A-Globulinkonzentration im Serum untersucht. Die Titer der ANF des „lupoiden“ Kollektivs (N=13) lagen zwischen 1:8 und 1:512. Der Mittelwert derβ 1A-Globulinkonzentration betrug 91,9±26,8 mg/100 ml. Für die negative Kontrollgruppe ohne ANF (N=98) wurde dieβ 1A-Globulinkonzentration im Mittel mit 91,1±29,92 mg/100 ml bestimmt. Bei einem Korrelationskoeffizienten von 0,0916 bot das Verhalten der C′3-Komponente somit keinen Hinweis auf eine besondere immunologische Reaktionsweise sog. „lupoider“ Hepatitiden bzw. Cirrhosen.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Journal of molecular medicine 46 (1968), S. 1227-1228 
    ISSN: 1432-1440
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary The absorption of vitamin A-palmitate diluted in peanut oil and in a triglyceride of medium chain fatty acids (MCT) was tested in healthy subjects and in patients suffering from maldigestion and malabsorption. It could be shown that vitamin A is equally absorbed from both solvents.
    Notes: Zusammenfassung An gesunden Versuchspersonen und an Patienten mit einer Maldigestion und Malabsorption wurde die Resorption von Vitamin A-Palmitat gelöst in Arachisöl und in einem Triglycerid mittelkettiger Fettsäuren (MCT) untersucht. Hierbei ergab sich, daß Vitamin A aus beiden Lösungsmitteln in gleichem Maße resorbiert wird.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Archives of toxicology 20 (1963), S. 148-172 
    ISSN: 1432-0738
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Zusammenfassung An Hand des Sektionsmaterials des Gerichtsmedizinischen Institut Leipzig aus den Jahren 1955–1957 wird die Bedeutung des Kalypnons als Suicidmittel besprochen. Nach allgemeinen Bemerkungen zur Pharmakologie und Toxikologie der Barbitursäure-Derivate und deren Verhalten im Stoffwechsel werden die Möglichkeiten der chemischen Identifizierung und der quantitativen Bestimmung erörtert. Bei den eigenen Untersuchungen wurden vor allem die Lungenbefunde im zur Verfügung stehenden Sektionsmaterial beachtet. Des weiteren wird nach Schilderung der chemischen Arbeitsmethodik auf diequantitativen chemischen Befunde eingegangen, unter besonderer Berücksichtigung der im Gehirn gefundenen Kalypnonmengen. Es werden für tödliche Kalypnon-Vergiftungen „Durchschnittswerte“ im Gehirn bei verschiedenen Überlebenszeiten (soweit bekannt!) errechnet.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    European biophysics journal 9 (1983), S. 231-234 
    ISSN: 1432-1017
    Keywords: Rhodopsin ; GTP-binding protein ; Phosphorylation ; Photoreceptor membrane ; Photoactivation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Physics
    Notes: Abstract This short review summarizes recent results and hypotheses about the activation mechanism of photoreceptor enzymes via photoexcitation of rhodopsin.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Physiologia plantarum 18 (1965), S. 0 
    ISSN: 1399-3054
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Langenbeck's archives of surgery 322 (1968), S. 945-946 
    ISSN: 1435-2451
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Langenbeck's archives of surgery 329 (1971), S. 1123-1123 
    ISSN: 1435-2451
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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