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  1. No Access

    Article

    Effects of polyamines on higher-order folding of in situ chromatin

    Modifications of the higher-order chromatin structure induced by polyamines have been quantitatively investigated in situ through a non-invasive biophysical approach using Differential Scanning Calorimetry and...

    Laura Vergani, Giancarlo Mascetti, Claudio Nicolini in Molecular Biology Reports (1998)

  2. No Access

    Article

    X-ray small angle scattering study of chromatin as a function of fiber length

    This work investigates the structure of native calf thymus chromatin as a function of fiber length and isolation procedures by using X-ray small angle scattering technique. Two methods of chromatin isolation h...

    Elisabetta Maccioni, Laura Vergani, Alexandre Dembo… in Molecular Biology Reports (1998)

  3. No Access

    Article

    High order DNA structure as inferred by optical fluorimetry and scanning calorimetry

    New quantitative insights on the native high order chromatin-DNA structure existing within interphase nuclei are obtained by monitoring the effects of two common well-characterized fixatives, glutaraldehyde an...

    Claudio Nicolini, Sandro Carrara, Giancarlo Mascetti in Molecular Biology Reports (1997)