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  1. Article

    Is islet autoimmunity related to insulin sensitivity or body weight in children of parents with type 1 diabetes?

    It has been suggested that metabolic demand and insulin resistance play a role in the development of type 1 diabetes, including the onset of autoimmunity. The aim of the present study was to determine whether ...

    C. Winkler, S. Marienfeld, M. Zwilling, E. Bonifacio, A.-G. Ziegler in Diabetologia (2009)

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  2. Article

    Maternal type 1 diabetes reduces the risk of islet autoantibodies: relationships with birthweight and maternal HbA1c

    The risk of type 1 diabetes is reduced in the children of mothers with type 1 diabetes compared with children of fathers with type 1 diabetes. We asked whether children of mothers with type 1 diabetes also hav...

    E. Bonifacio, M. Pflüger, S. Marienfeld, C. Winkler, M. Hummel… in Diabetologia (2008)

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  3. Article

    Fetal growth is increased by maternal type 1 diabetes and HLA DR4-related gene interactions

    Intrauterine growth in non-diabetic pregnancies is reported to be influenced by type 1 diabetes susceptibility genes. In particular, the high-risk HLA DR4_DQB1*0302 haplotype is associated with increased birthwei...

    M. Hummel, S. Marienfeld, M. Huppmann, A. Knopff, M. Voigt, E. Bonifacio… in Diabetologia (2007)

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    Article

    High resolution study of anion formation in low-energy electron attachment to SF6 molecules in a seeded supersonic beam

    Using two variants of the Laser Photoelectron Attachment (LPA) method involving a differentially-pumped, seeded supersonic beam (0.05% and 12.5% of SF6 molecules in helium carrier gas, nozzle temperatures T0= ...

    M. Braun, S. Barsotti, S. Marienfeld… in The European Physical Journal D - Atomic, … (2005)

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    Article

    Adaptation of the filamentous fungus Ashbya gossypii to hyperosmotic stress: different osmoresponse to NaCl and mannitol stress

    Osmoadaption mechanisms of the biotechnologically important hemiascomycete Ashbya gossypii were investigated, thereby distinguishing between halo- and osmotolerance by exposure to NaCl and mannitol stress. We st...

    C. Förster, S. Marienfeld, F. Wendisch, R. Krämer in Applied Microbiology and Biotechnology (1998)

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    Article

    Ultrastructural investigations and EDX-analyses of Al-treated oat (Avena sativa) roots

    Seedlings of Avena sativa were precultivated hydroponically at pH 4.1 and subsequently treated with solutions containing 0 or 400 µM Al. Electron microscopic and X-ray microanalytic (EDXA) investigations were car...

    S. Marienfeld, H. Lehmann, R. Stelzer in Plant and Soil (1995)

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    Ultrastructural investigations and EDX-analyses of Al-treated oat (Avena sativa) roots

    Seedlings of Avena sativa were precultivated hydroponically at pH 4.1 and subsequently treated with solutions containing 0 or 400 µM Al. Electron microscopic and X-ray microanalytic (EDXA) investigations were car...

    S. Marienfeld, H. Lehmann, R. Stelzer in Plant-Soil Interactions at Low pH: Princip… (1995)