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    Proteases and antiproteases related to the coagulation system in plasma and ascites — An approach to differentiate between malignant and cirrhotic ascites

    The concentrations of several proteases and antiproteases known to be present in ascites were tested in plasma and ascitic fluid with regard to their ability to separate ascites according to malignant or nonma...

    J. Schölmerich, U. Zimmermann, E. Köttgen, B. A. Volk, S. Ehlers in Klinische Wochenschrift (1987)

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    Proteases and antiproteases related to the coagulation system in plasma and ascites — Influence of dexamethasone

    Fibrinolysis induced by the infusion of plasminogen activators into the circulation has been shown to cause coagulation disorders in ascites retransfusion. Dexamethasone is known to inhibit the synthesis of pl...

    J. Schölmerich, U. Zimmermann, E. Köttgen, B. A. Volk, C. Hasler in Klinische Wochenschrift (1987)

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    Glutensensitive Enteropathie — im Lichte neuer klinischer und pathogenetischer Aspekte

    The corn protein gluten causes the gluten-sensitive enteropathy in susceptible persons (HLA-antigens). The diagnosis is made on the basis of the morphological criteria of villous atrophy of the jejunal mucosa ...

    PD Dr. F. Kluge, H. K. Koch, E. Köttgen, W. Gerok in Klinische Wochenschrift (1983)

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    Neue Ergebnisse zur biologischen und medizinischen Bedeutung von Glycoproteinen

    Increasing knowledge on structure, biosynthesis and catabolism of glycoproteins have given new insights on the patho-biochemical and clinical significance of these macromolecules. The most important results an...

    E. Köttgen, Ch. Bauer, W. Reutter, W. Gerok in Klinische Wochenschrift (1979)

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    Struktur — Funktion und analytischer Einsatz in biologischen Systemen

    Lectins are proteins or glycoproteins, originally isolated from plant seeds. Characteristics are their ability to bind glycoproteins or glycolipids depending on the carbohydrate residues.

    E. Köttgen in Klinische Wochenschrift (1977)

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    Isoenzymdifferenzierung der Gamma-Glutamyltransferase mit Concanavalin A und Con A-Sepharose

    In this investigation a new possibility of isoenzyme-differentiation of the gamma-glutamyltransferase (GGT) (EC Nr.2.3.2.2.) was demonstrated by Concanavalin A and Con A-Sepharose. Because of the different sug...

    E. Köttgen, W. Gerok in Klinische Wochenschrift (1976)