Moringa oleifera alleviates Aβ burden and improves synaptic plasticity and cognitive impairments in APP/PS1 mice

YAR Mahaman, J Feng, F Huang, MTM Salissou… - Nutrients, 2022 - mdpi.com
Alzheimer's disease is a global public health problem and the most common form of
dementia. Due to the failure of many single therapies targeting the two hallmarks, Aβ and …

Social isolation impairs cognition via Aβ-mediated synaptic dysfunction

F Huang, X Liu, Q Guo, YAR Mahaman, B Zhang… - Translational …, 2024 - nature.com
Social isolation (SI) is a common phenomenon in the modern world, especially during the
coronavirus disease 2019 pandemic, and causes lasting cognitive impairments and mental …

Interaction, stability and bioaccessibility of bovine serum albumin-quercetin/myricetin complexes: Multi-spectroscopy and molecular dynamics simulation studies

Y Guo, J Tong, Y Guo, X Song, K Shi, Z Guo, B Liu… - Food …, 2025 - Elsevier
The interaction mechanisms between bovine serum albumin (BSA) and quercetin
(Que)/myricetin (Myc) were explored by multi-spectroscopy and molecular dynamics …

[HTML][HTML] Ferulic acid improves synaptic plasticity and cognitive impairments by alleviating the PP2B/DARPP-32/PP1 axis-mediated STEP increase and Aβ burden in …

YAR Mahaman, F Huang, MTM Salissou… - …, 2023 - Elsevier
The burden of Alzheimer's disease, the most prevalent neurodegenerative disease, is
increasing exponentially due to the increase in the elderly population worldwide. Synaptic …

Edge Substitution Effects of Histidine Tautomerization Behaviors on the Structural Properties and Aggregation Properties of Aβ (1–42) Mature Fibril

Y Shi, Y Sun, C Li, S Wang, J Wang… - ACS Chemical …, 2024 - ACS Publications
Histidine behaviors play critical roles in folding and misfolding processes due to the
changes in net charge and the various N/N–H orientations on imidazole rings. However, the …

Application of Prussian Blue modified carbon electrodes for amperometric detection of amyloid-β peptides by flow injection analysis

EV Suprun, EV Daboss, VM Pleshakov… - Electrochimica …, 2022 - Elsevier
Prussian Blue (PB) modified carbon screen printed electrodes (SPE) were successfully
applied for detection of amyloid-β (Aβ) peptides of various lengths and amino acid …

Monitoring early-stage β-amyloid dimer aggregation by histidine site-specific two-dimensional infrared spectroscopy in a simulation study

S Chatterjee, Y Nam, A Salimi, JY Lee - Physical Chemistry Chemical …, 2022 - pubs.rsc.org
Monitoring early-stage β-amyloid (Aβ) dimerization is a formidable challenge for
understanding neurological diseases. We compared β-sheet formation and histidine site …

Exposure to the electric field: A potential way to block the aggregation of histidine tautomeric isomers of β-amyloid

A Salimi, S Chatterjee, JY Lee - International Journal of Biological …, 2023 - Elsevier
Controlling protein misfolding and accumulation in neurodegeneration is a challenge in
chemical neuroscience. The application of appropriate electric fields (EFs) can be a …

Mechanistic insights into the polymorphic associations and cross-seeding of Aβ and hIAPP in the presence of histidine tautomerism: an all-atom molecular dynamic …

A Salimi, S Chatterjee, JY Lee - International Journal of Molecular …, 2022 - mdpi.com
Hundreds of millions of people around the world have been affected by Type 2 diabetes
(T2D) which is a metabolic disorder. Clinical research has revealed T2D as a possible risk …

Histidine tautomerism-mediated transthyretin amyloidogenesis: A molecular insight

S Chatterjee, A Salimi, JY Lee - Archives of Biochemistry and Biophysics, 2023 - Elsevier
Abstract Characterization of the conformational alterations involved in monomer misfolding
is essential for elucidating the molecular basis of the initial stage of protein accumulation …