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Showing 1–6 of 6 results
Advanced filters: Author: "A. Hansen" Clear advanced filters

  • A new cross-sectional study proposes three subtypes of Alzheimer disease: hippocampal-sparing, typical and limbic-predominant, associated with average lifespans of 72, 79 and 86 years, respectively. A longitudinal view suggests that age might be a major neuropathological determinant, with typical cases having younger onset and limbic-predominant cases having older onset.

    • Eliezer Masliah
    • Lawrence A. Hansen
    News & Views
    Nature Reviews Neurology
    Volume: 8, P: 11-12

  • An analysis of 12 different second-generation antidepressants rated sertraline and escitalopram as having the most favorable balance between benefit and harm for the treatment of major depressive disorder in adults. A second look at the methods and results from the study reveals that such a positive conclusion might not be warranted.

    • Gerald Gartlehner
    • Richard A. Hansen
    News & Views
    Nature Reviews Neurology
    Volume: 5, P: 239-240

  • Patients with chronic inflammatory rheumatic diseases, such as primary Sjögren's syndrome, systemic lupus erhythematosus and rheumatoid arthritis, are at higher risk of developing B-cell non-Hodgkin lymphomas compared with the general population. In their Review, Dr Hansen, Dr Lipsky and Dr Dörner discuss the risk of lymphoma, the common and disease-specific mechanisms of B-cell lymphoma development, and the clinical consequences in patients with inflammatory rheumatic diseases.

    • Arne Hansen
    • Peter E Lipsky
    • Thomas Dörner
    Reviews
    Nature Clinical Practice Rheumatology
    Volume: 3, P: 561-569

  • Aromatic molecules often afford strong and tunable absorption, desirable for lighting applications, but incorporating them in inorganic structures without luminescence quenching is challenging. Here the broad absorption from terephthalic acid is combined with inorganic fluoride-like lanthanide luminescence in a composite material.

    • Per-Anders Hansen
    • Tomas Zikmund
    • Ola Nilsen
    ResearchOpen Access
    Communications Chemistry
    Volume: 3, P: 1-10