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  1. Article

    Open Access

    Influence of gold nanoparticle surface chemistry and diameter upon Alzheimer’s disease amyloid-β protein aggregation

    Deposits of aggregated amyloid-β protein (Aβ) are a pathological hallmark of Alzheimer’s disease (AD). Thus, one therapeutic strategy is to eliminate these deposits by halting Aβ aggregation. While a variety o...

    Kelly A. Moore, Kayla M. Pate, Deborah D. Soto-Ortega… in Journal of Biological Engineering (2017)

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  2. No Access

    Protocol

    Probing DNA Structure With Nanoparticles

    Semiconductor nanoparticles, also known as quantum dots, are receiving increasing attention for their biological applications. These nanomaterials are photoluminescent and are being developed both as dyes and ...

    Rahina Mahtab, Catherine J. Murphy in NanoBiotechnology Protocols (2005)

  3. No Access

    Article

    Optical Detection of Thymine Dinucleoside Monophosphate and Its cis-syn Photodimer by Inorganic Nanoparticles

    The Watson-Crick DNA double helix is an averaged ideal of multitudinous natural sequence-directed local structural deviations. By effectively derailing normal cellular physiological processes, damaged bases ca...

    K. K. Caswell, Rahina Mahtab, Catherine J. Murphy in Journal of Fluorescence (2004)

  4. No Access

    Article

    A Comparison of the Photophysical Properties of Thiolate-Capped CdS Quantum Dots with Thiolate-Capped CdS Molecular Clusters

    In the last several years, great advances have been made in the ability to synthesize semiconductor quantum dots with very narrow size distributions. Here, we report the synthesis of a series of thiolate-cappe...

    Lee K. Yeung, Kelly Sooklal, Rahina Mahtab, Bin Zhang… in MRS Online Proceedings Library (1999)