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501
Molecular Understanding of the Role of Catalyst Particle Arrangement in Local Mass Transport Resistance for Fuel Cells
Published 2025-02-01“…Herein, using a unique method coupling Hybrid Reverse Monte Carlo, molecular dynamics simulations, and experimental measurements, a Pt particle arrangement strategy is proposed to reduce local oxygen transport resistance, based on a molecular‐level understanding of its impact. …”
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502
Carbonic anhydrase 2-derived drug-responsive domain regulates membrane-bound cytokine expression and function in engineered T cells
Published 2025-01-01“…We develop conditional degrons using library-based screening of mutants and show characterization of one DRD using crystallography and molecular dynamics (MD) simulations. Using protein-engineering solutions to increase the valency of DRDs fused to the cargo we have developed “modulation hubs” and show tight regulation of membrane-bound cytokines IL2, IL12, IL15, IL21, IL23, and IFNα in genetically engineered T cells. …”
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503
Innovative CDR grafting and computational methods for PD-1 specific nanobody design
Published 2025-01-01“…Physicochemical properties, including stability and solubility, were analyzed using web-based tools, while molecular dynamics (MD) simulations assessed stability under physiological conditions. …”
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504
Saponins Effect on Human Insulin Amyloid Aggregation
Published 2024-12-01“…To deepen the understanding of the saponins interaction with insulin, a Molecular Dynamics investigation is performed, too. The reported data demonstrate that saponins interfere with the amyloid aggregation by inducing a strong inhibition on the formation of insulin fibrils, likely through specific interactions with insulin monomers. …”
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505
Targeting SLC4A4: A Novel Approach in Colorectal Cancer Drug Repurposing
Published 2025-01-01“…Results: The study identified the compound (5R)-N-[(1r)-3-(4-hydroxyphenyl)butanoyl]-2-decanamide (DB07991) as the best ligand, demonstrating favorable binding affinity and stability. Molecular dynamics simulations revealed strong protein–ligand interactions with consistent RMSD (~0.25 nm), RMSF (~0.5 nm), compact Rg (4.0–3.9 nm), and stable SASA profiles, indicating that the SLC4A4 structure remains stable upon ligand binding. …”
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506
Fullerene-containing modifier of magnetoactive elastomer
Published 2025-01-01“…Aggregation, limited by diffusion processes, proceeds to limit the reaction rate; at the final stage, spatial limitation dominates.Studying the molecular dynamics of aggregates formation in various solutions allows improved understanding the principles of a fractal structure formation. …”
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507
Structural insights into light-gating of potassium-selective channelrhodopsin
Published 2025-02-01“…This switch triggers a series of side chain reorientations and merges intramolecular cavities into a transmembrane K+ conduction pathway. Molecular dynamics simulations confirm K+ flux through the illuminated state but not through the resting state. …”
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508
Exploring molecular determinants and pharmacokinetic properties of IgG1-scFv bispecific antibodies
Published 2024-12-01“…FcRn chromatography results revealed specific scFv-FcRn interactions that are unique to the IgG1-scFv, which was further supported by molecular dynamics (MD) simulation. These interactions likely stabilize the BsAb FcRn interaction at physiological pH, which in turn could disrupt FcRn-mediated BsAb recycling. …”
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509
Finding potential inhibitors from phytochemicals against nucleoprotein of crimean congo fever virus using in silico approach
Published 2024-12-01“…In this study, a virtual screening procedure involving a docking process followed by the Molecular Dynamics method is used to find out the potential inhibitors of the nucleoprotein of CCHFV. …”
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510
Effect of titin phosphorylation on degradation of titin from skeletal muscles
Published 2023-07-01“…There were 20, 16 and 12 phosphorylated sites identified by iTRAQ in the PKA, control and AP group, respectively. 3D structure of dephosphorylated titin fragment was simulated and its molecular dynamics trajectory analysis was performed using Discovery StudioTM. …”
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511
Deciphering the potential of plant metabolites as insecticides against melon fly (Zeugodacus cucurbitae): Exposing control alternatives to assure food security
Published 2025-01-01“…Stability of the top compound-protein complexes was further confirmed through a 100 ns molecular dynamics simulation. In insecticide-likeness evaluations, jervine consistently scored high, with camptothecin also performing well, while neriifolin ranked lower. …”
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512
Predicting deamidation and isomerization sites in therapeutic antibodies using structure-based in silico approaches
Published 2024-12-01“…The predictive accuracy of the model was evaluated for four different states of the protein structure: (1) static homology models, (2) enhancing low-frequency vibrational modes during short molecular dynamics (MD) runs, (3) a combination of (2) with a protonation state reassignment, and (4) conventional full-atomistic MD simulations. …”
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513
Gypsum heterogenous nucleation pathways regulated by surface functional groups and hydrophobicity
Published 2025-01-01“…Results based on classical nucleation theory and molecular dynamics simulations reveal that nucleation pathways for hydrophilic surfaces involve surface-induced nucleation, with ion adsorption sites (i.e., functional groups) serving as anchors to facilitate the growth of vertically oriented clusters. …”
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514
4,6-Disubstituted pyrimidine-based microtubule affinity-regulating kinase 4 (MARK4) inhibitors: synthesis, characterization, in-vitro activity and in-silico studies
Published 2025-01-01“…Molecular docking and molecular dynamics (MD) simulation at 500 ns was carried out against MARK4 (PDB: 5ES1). …”
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515
Design and In Silico and In Vitro Evaluations of a Novel Nicotinamide Derivative as a VEGFR-2 Inhibitor
Published 2024-01-01“…Molecular docking revealed its capability to inhibit VEGFR-2, which was further supported by molecular dynamics (MD) simulations confirming its binding to the target protein. …”
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516
Discovery and Characterization of Two Selective Inhibitors for a Mu-Class Glutathione S-Transferase of 25 kDa from <i>Taenia solium</i> Using Computational and Bioinformatics Tools
Published 2024-12-01“…The workflow involved modeling and refining the 3D structure from the sequence using the AlphaFold algorithm and all-atom molecular dynamics simulations with an explicit solvent. …”
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517
Discovery of novel and highly potent small molecule inhibitors targeting FLT3-ITD for the treatment of acute myeloid leukemia using structure-based virtual screening and biological...
Published 2025-02-01“…This potency was significantly superior to that of the known positive inhibitor Midostaurin, showing approximately 27 times higher inhibitory potency. Molecular dynamics simulations have confirmed the stable interaction between FLIN-4 and FLT3. …”
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518
Microbial-based natural products as potential inhibitors targeting DNA gyrase B of Mycobacterium tuberculosis: an in silico study
Published 2025-01-01“…Notably, 1-Hydroxy-D-788-7, an anthracycline derivative, demonstrated superior binding affinity in molecular dynamics simulations. The RMSD values, ranging from 1.7 to 2.5 Å, alongside RMSF analysis and a detailed evaluation of the established interaction forces, revealed that 1-Hydroxy-D-788-7 was the strongest binder to Mycobacterial DNA Gyrase B. …”
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519
SARS-CoV-2 ORF3a accessory protein is a water-permeable channel that induces lysosome swelling
Published 2025-02-01“…To unravel the potential function of ORF3a, here we employed a multidisciplinary approach including patch-clamp electrophysiology, videoimaging, molecular dynamics (MD) simulations, and electron microscopy. …”
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520
Exploring Echinacea angustifolia for anti-viral compounds against Zika virus RNA-dependent RNA polymerase: a computational study
Published 2025-02-01“…To assess the robustness and effectiveness of these interactions, we performed molecular dynamics simulations along with calculations of the binding free energy and PCA analysis. …”
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