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J-difference GABA-edited MRS reveals altered cerebello-thalamo-cortical metabolism in patients with hepatic encephalopathy

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  1. Article

    Open Access

    calf – Software for CEST Analysis with Lorentzian Fitting

    Analysis of chemical exchange saturation transfer (CEST) MRI data requires sophisticated methods to obtain reliable results about metabolites in the tissue under study. CEST generates z-spectra with multiple c...

    Hans-Jörg Wittsack, Karl Ludger Radke, Julia Stabinska… in Journal of Medical Systems (2023)

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  2. Article

    Open Access

    Feasibility of quantitative susceptibility map** (QSM) of the human kidney

    To evaluate the feasibility of in-vivo quantitative susceptibility map** (QSM) of the human kidney.

    Eric Bechler, Julia Stabinska, Thomas Thiel… in Magnetic Resonance Materials in Physics, B… (2021)

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  3. Article

    Open Access

    Detection of early cartilage degeneration in the tibiotalar joint using 3 T gagCEST imaging: a feasibility study

    To establish and optimize a stable 3 Tesla (T) glycosaminoglycan chemical exchange saturation transfer (gagCEST) imaging protocol for assessing the articular cartilage of the tibiotalar joint in healthy volunt...

    Daniel B. Abrar, Christoph Schleich… in Magnetic Resonance Materials in Physics, B… (2021)

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  4. Article

    Open Access

    Differential effects of D-cycloserine and amantadine on motor behavior and D2/3 receptor binding in the nigrostriatal and mesolimbic system of the adult rat

    D-cycloserine (DCS) and amantadine (AMA) act as partial NMDA receptor (R) agonist and antagonist, respectively. In the present study, we compared the effects of DCS and AMA on dopamine D2/3R binding in the brain ...

    Susanne Nikolaus, Hans-Jörg Wittsack, Frithjof Wickrath… in Scientific Reports (2019)

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  5. Article

    Open Access

    Absolute GABA spectroscopy with MEGA-PRESS and watermap** in sensorimotor and visual cortex and correlation to handedness

    Georg Oeltzschner, Nienke Hoogenboom… in European Journal of Medical Research (2014)

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  6. Article

    Open Access

    On the neural networks of empathy: A principal component analysis of an fMRI study

    Human emotional expressions serve an important communicatory role allowing the rapid transmission of valence information among individuals. We aimed at exploring the neural networks mediating the recognition o...

    Jason S Nomi, Dag Scherfeld, Skara Friederichs… in Behavioral and Brain Functions (2008)

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