相关实验视频

Updated: Jul 4, 2025

Quantifying the Binding Interactions Between CuII and Peptide Residues in the Presence and Absence of Chromophores
11:38

Quantifying the Binding Interactions Between CuII and Peptide Residues in the Presence and Absence of Chromophores

Published on: April 5, 2022

2.5K

对Cu/Zn金属对粉样β- (1-42) 的反应的分子洞察

Anurag Prakash Sunda1, Anuj Kumar Sharma2

  • 1Department of Chemistry, J. C. Bose University of Science and Technology, YMCA, Faridabad 121006, India.

ACS physical chemistry Au
|January 29, 2024
PubMed
概括

这项研究探讨了铜 (Cu2+) 和 (Zn2+) 离子如何与粉样β (Aβ) 结合,揭示了不同的结合偏好和移动性,这对于了解阿尔茨海默病 (AD) 病理学至关重要.

更多相关视频

Ion Mobility-Mass Spectrometry Techniques for Determining the Structure and Mechanisms of Metal Ion Recognition and Redox Activity of Metal Binding Oligopeptides11:04

Ion Mobility-Mass Spectrometry Techniques for Determining the Structure and Mechanisms of Metal Ion Recognition and Redox Activity of Metal Binding Oligopeptides

Published on: September 7, 2019

9.2K
Structure and Coordination Determination of Peptide-metal Complexes Using 1D and 2D 1H NMR14:44

Structure and Coordination Determination of Peptide-metal Complexes Using 1D and 2D 1H NMR

Published on: December 16, 2013

9.6K

相关概念视频

Amyloid Fibrils03:03

Amyloid Fibrils

Amyloid fibrils are aggregates of misfolded proteins.  Under most circumstances, misfolded proteins are either refolded by chaperone proteins or degraded by the proteasome. However, in the case of a mutation or a disease, these proteins can accumulate to form large clusters and often further assemble to form elongated fibers, called fibrils. 
Amyloid deposits were observed as early as 1639 in the liver and the spleen.   In 1854, Rudolph Virchow performed iodine staining,...
9.5K