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Results: 1 to 20 of 94

1.

Studies on the Interactions of Copper and Zinc Ions with β-Amyloid Peptides by a Surface Plasmon Resonance Biosensor.

Yao F, Zhang R, Tian H, Li X.

Int J Mol Sci. 2012;13(9):11832-43. doi: 10.3390/ijms130911832. Epub 2012 Sep 19.

PMID:
23109885
[PubMed]
Free PMC Article
2.

Kinetic analysis of beta-amyloid peptide aggregation induced by metal ions based on surface plasmon resonance biosensing.

Hu WP, Chang GL, Chen SJ, Kuo YM.

J Neurosci Methods. 2006 Jun 30;154(1-2):190-7. Epub 2006 Feb 2.

PMID:
16457893
[PubMed - indexed for MEDLINE]
3.

Structural, morphological, and kinetic studies of β-amyloid peptide aggregation on self-assembled monolayers.

Wang Q, Shah N, Zhao J, Wang C, Zhao C, Liu L, Li L, Zhou F, Zheng J.

Phys Chem Chem Phys. 2011 Sep 7;13(33):15200-10. doi: 10.1039/c1cp21156k. Epub 2011 Jul 19.

PMID:
21769359
[PubMed - indexed for MEDLINE]
4.

Interactions of Zn(II) and Cu(II) ions with Alzheimer's amyloid-beta peptide. Metal ion binding, contribution to fibrillization and toxicity.

Tõugu V, Tiiman A, Palumaa P.

Metallomics. 2011 Mar;3(3):250-61. doi: 10.1039/c0mt00073f. Epub 2011 Feb 25. Review.

PMID:
21359283
[PubMed - indexed for MEDLINE]
5.

Bifunctional compounds for controlling metal-mediated aggregation of the aβ42 peptide.

Sharma AK, Pavlova ST, Kim J, Finkelstein D, Hawco NJ, Rath NP, Kim J, Mirica LM.

J Am Chem Soc. 2012 Apr 18;134(15):6625-36. doi: 10.1021/ja210588m. Epub 2012 Apr 6.

PMID:
22452395
[PubMed - indexed for MEDLINE]
Free PMC Article
6.

Binding of zinc(II) and copper(II) to the full-length Alzheimer's amyloid-beta peptide.

Tõugu V, Karafin A, Palumaa P.

J Neurochem. 2008 Mar;104(5):1249-59. doi: 10.1111/j.1471-4159.2007.05061.x.

PMID:
18289347
[PubMed - indexed for MEDLINE]
7.

Surface plasmon resonance for the analysis of beta-amyloid interactions and fibril formation in Alzheimer's disease research.

Aguilar MI, Small DH.

Neurotox Res. 2005;7(1-2):17-27. Review.

PMID:
15639795
[PubMed - indexed for MEDLINE]
8.

Zn(II)- and Cu(II)-induced non-fibrillar aggregates of amyloid-beta (1-42) peptide are transformed to amyloid fibrils, both spontaneously and under the influence of metal chelators.

Tõugu V, Karafin A, Zovo K, Chung RS, Howells C, West AK, Palumaa P.

J Neurochem. 2009 Sep;110(6):1784-95. doi: 10.1111/j.1471-4159.2009.06269.x. Epub 2009 Jul 8.

PMID:
19619132
[PubMed - indexed for MEDLINE]
9.

Influence of multiple metal ions on beta-amyloid aggregation and dissociation on a solid surface.

Ryu J, Girigoswami K, Ha C, Ku SH, Park CB.

Biochemistry. 2008 May 13;47(19):5328-35. doi: 10.1021/bi800012e. Epub 2008 Apr 19.

PMID:
18422346
[PubMed - indexed for MEDLINE]
10.

Aluminum, copper, iron and zinc differentially alter amyloid-Aβ(1-42) aggregation and toxicity.

Bolognin S, Messori L, Drago D, Gabbiani C, Cendron L, Zatta P.

Int J Biochem Cell Biol. 2011 Jun;43(6):877-85. doi: 10.1016/j.biocel.2011.02.009. Epub 2011 Mar 3.

PMID:
21376832
[PubMed - indexed for MEDLINE]
11.

pH-dependent kinetics of copper ions binding to amyloid-β peptide.

Bin Y, Chen S, Xiang J.

J Inorg Biochem. 2013 Feb;119:21-7. doi: 10.1016/j.jinorgbio.2012.10.013. Epub 2012 Nov 1.

PMID:
23174653
[PubMed - indexed for MEDLINE]
12.

Metal ions differentially influence the aggregation and deposition of Alzheimer's beta-amyloid on a solid template.

Ha C, Ryu J, Park CB.

Biochemistry. 2007 May 22;46(20):6118-25. Epub 2007 Apr 25.

PMID:
17455909
[PubMed - indexed for MEDLINE]
13.

Copper and zinc binding to amyloid-beta: coordination, dynamics, aggregation, reactivity and metal-ion transfer.

Faller P.

Chembiochem. 2009 Dec 14;10(18):2837-45. doi: 10.1002/cbic.200900321. Review.

PMID:
19877000
[PubMed - indexed for MEDLINE]
14.

Interaction of Alzheimer's disease amyloid beta peptide fragment 25-35 with tau protein, and with a tau peptide containing the microtubule binding domain.

Pérez M, Cuadros R, Benítez MJ, Jiménez JS.

J Alzheimers Dis. 2004 Oct;6(5):461-7.

PMID:
15505366
[PubMed - indexed for MEDLINE]
15.

The metal loading ability of beta-amyloid N-terminus: a combined potentiometric and spectroscopic study of copper(II) complexes with beta-amyloid(1-16), its short or mutated peptide fragments, and its polyethylene glycol (PEG)-ylated analogue.

Damante CA, Osz K, Nagy Z, Pappalardo G, Grasso G, Impellizzeri G, Rizzarelli E, Sóvágó I.

Inorg Chem. 2008 Oct 20;47(20):9669-83. doi: 10.1021/ic8006052. Epub 2008 Sep 23.

PMID:
18808108
[PubMed - indexed for MEDLINE]
16.

Therapeutic redistribution of metal ions to treat Alzheimer's disease.

Crouch PJ, Barnham KJ.

Acc Chem Res. 2012 Sep 18;45(9):1604-11. Epub 2012 Jun 29.

PMID:
22747493
[PubMed - indexed for MEDLINE]
17.

Copper(II) binding to amyloid-beta fibrils of Alzheimer's disease reveals a picomolar affinity: stoichiometry and coordination geometry are independent of Abeta oligomeric form.

Sarell CJ, Syme CD, Rigby SE, Viles JH.

Biochemistry. 2009 May 26;48(20):4388-402. doi: 10.1021/bi900254n.

PMID:
19338344
[PubMed - indexed for MEDLINE]
18.

Copper(I) and copper(II) inhibit Aβ peptides proteolysis by insulin-degrading enzyme differently: implications for metallostasis alteration in Alzheimer's disease.

Grasso G, Pietropaolo A, Spoto G, Pappalardo G, Tundo GR, Ciaccio C, Coletta M, Rizzarelli E.

Chemistry. 2011 Feb 25;17(9):2752-62. doi: 10.1002/chem.201002809. Epub 2011 Jan 27.

PMID:
21274957
[PubMed - indexed for MEDLINE]
19.

Surface plasmon resonance analysis of Alzheimer's beta-amyloid aggregation on a solid surface: from monomers to fully-grown fibrils.

Ryu J, Joung HA, Kim MG, Park CB.

Anal Chem. 2008 Apr 1;80(7):2400-7. doi: 10.1021/ac7019514. Epub 2008 Feb 28.

PMID:
18303863
[PubMed - indexed for MEDLINE]
20.

Amyloid-beta binds Cu2+ in a mononuclear metal ion binding site.

Karr JW, Kaupp LJ, Szalai VA.

J Am Chem Soc. 2004 Oct 20;126(41):13534-8.

PMID:
15479110
[PubMed - indexed for MEDLINE]

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