Aggregator compounds confound amyloid fibrillization assay

被引:0
|
作者
Gilbert M Rishton
机构
[1] Gilbert M. Rishton is director of the Channel Islands Alzheimer's Institute,
[2] CSUCI,undefined
[3] Aliso Hall,undefined
[4] One University Drive,undefined
[5] Camarillo,undefined
[6] California 93012,undefined
[7] USA. gilbert.rishton@csuci.edu,undefined
来源
Nature Chemical Biology | 2008年 / 4卷
关键词
D O I
暂无
中图分类号
学科分类号
摘要
The highly sensitive and artificial biochemical assays that enable high-throughput screening are vulnerable to artifact-generating compounds that occur in drug screening collections. An investigation of known aggregator compounds and amyloid fibrillization inhibitors suggests that such inhibitors operate via a nonspecific mechanism in a well-used assay of amyloid fibrillization.
引用
收藏
页码:159 / 160
页数:1
相关论文
共 50 条
  • [31] Lysozyme stability and amyloid fibrillization dependence on Hofmeister anions in acidic pH
    Slavomíra Poniková
    Andrea Antošová
    Erna Demjén
    Dagmar Sedláková
    Jozef Marek
    Rastislav Varhač
    Zuzana Gažová
    Erik Sedlák
    JBIC Journal of Biological Inorganic Chemistry, 2015, 20 : 921 - 933
  • [32] Lysozyme stability and amyloid fibrillization dependence on Hofmeister anions in acidic pH
    Gazova, Z.
    Ponikova, S.
    Antosova, A.
    Demjen, E.
    Sedlakova, D.
    Marek, J.
    Varhac, R.
    Sedlak, E.
    EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS, 2015, 44 : S102 - S102
  • [33] Preventing β-amyloid fibrillization and deposition: β-sheet breakers and pathological chaperone inhibitors
    Wisniewski, Thomas
    Sadowski, Martin
    BMC NEUROSCIENCE, 2008, 9 (Suppl 2)
  • [34] Lysozyme amyloid fibrillization in presence of tacrine/acridone-coumarin heterodimers
    Ulicna, Katarina
    Bednarikova, Zuzana
    Hsu, Wei-Tse
    Holztragerova, Martina
    Wu, Josephine W.
    Hamulakova, Slavka
    Wang, Steven S. -S.
    Gazova, Zuzana
    COLLOIDS AND SURFACES B-BIOINTERFACES, 2018, 166 : 108 - 118
  • [35] Effect of Curcumin on the metal ion induced fibrillization of Amyloid-β peptide
    Banerjee, Rona
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2014, 117 : 798 - 800
  • [36] Surface-modified magnetite nanoparticles affect lysozyme amyloid fibrillization
    Antosova, A.
    Gancar, M.
    Bednarikova, Z.
    Marek, J.
    Zahn, D.
    Dutz, S.
    Gazova, Z.
    BIOCHIMICA ET BIOPHYSICA ACTA-GENERAL SUBJECTS, 2021, 1865 (09):
  • [37] Hemoglobin-derived amyloid fibrils: Fibrillization mechanisms and potential applications
    Zhao, Zerun
    Zhao, Di
    Li, Chunbao
    FOOD CHEMISTRY, 2025, 470
  • [38] Echinacoside inhibits amyloid fibrillization of HEWL and protects against Aβ-induced neurotoxicity
    Zhang, Di
    Li, Hua
    Wang, Jian-Bo
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2015, 72 : 243 - 253
  • [39] Inhibition of β-amyloid fibrillization by directed evolution of a β-sheet presenting miniature protein
    Smith, Thaddeus J.
    Stains, Cliff I.
    Meyer, Scott C.
    Ghosh, Indraneel
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (45) : 14456 - 14457
  • [40] The impact of binding of macrocyclic metal complexes on amyloid fibrillization of insulin and lysozyme
    Kovalska, Vladyslava
    Chernii, Svitlana
    Cherepanov, Vsevolod
    Losytskyy, Mykhaylo
    Chernii, Victor
    Varzatskii, Oleg
    Naumovets, Anton
    Yarmoluk, Sergiy
    JOURNAL OF MOLECULAR RECOGNITION, 2017, 30 (08)