Browsing by Subject Amyloid

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  • OER000000403.pdf.jpg
  • Journal article


  • Authors : PM, Seidler; DR, Boyer; MR, Sawaya (2020)

  • EGCG, the most abundant favanol in green tea, is one of the few natural compounds known to inhibit amyloid fibril formation of proteins associated with neurodegeneration, and to disaggregate amyloid fibrils. Little is known of the mechanism of molecular action of EGCG, or how it or other small molecules interact with amyloid fibrils. Here we present a 3.9 Å resolution cryoEM structure that reveals the site of EGCG binding to Alzheimer’s&#x...

  • OER000000941.pdf.jpg
  • Journal article


  • Authors : Lucas, Michael J; Pan, Henry S; Verbeke, Eric J (2020)

  • A major challenge in understanding the progression of Alzheimer’s Disease lies in the various fibril structures, or polymorphs, adopted by Amyloid-β (Aβ). Heterogenous fibril populations may be responsible for different disease phenotypes and growing evidence suggests that Aβ fibrils formed in vitro are structurally distinct from patient-derived fibrils. To help bridge this gap, we used surface-functionalized mesoporous silicas to influence the formation of Aβ1-40 fibr...

  • OER000000941.pdf.jpg
  • Journal article


  • Authors : Lucas, Michael J; Pan, Henry S; Verbeke, Eric J (2020)

  • A common variant in the manganese transporter SLC39A8 is associated with numerous phenotypes including schizophrenia. Mealer et. al. presents an in-depth analysis of brain MRI and plasma glycomics in human carriers of the common variant, identifying several manganese-related changes with potential for diagnostic and therapeutic biomarker development.