Showing 381 - 400 results of 450 for search '"molecular dynamics"', query time: 0.07s Refine Results
  1. 381

    Prediction of the Binding to the Nuclear Factor NF-Kappa-B by Constituents from <i>Teucrium polium</i> L. Essential Oil by Renilson Castro de Barros, Renato Araújo da Costa, Nesrine Guenane, Boulanouar Bakchiche, Farouk Benaceur, Omer Elkiran, Suelem Daniella Pinho Farias, Vanessa Regina Silva Mota, Maria Fani Dolabela

    Published 2025-01-01
    “…Based on the docking and molecular dynamics results, these molecules have potential as anti-inflammatory and antitumor therapies, with further in vitro and in vivo studies needed to evaluate their activity and toxicity.…”
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    Article
  2. 382

    Formation mechanism of multiple spallation and its penetration induced by shear localization in NiTi alloy under implosion loading by Xianye Wu, Xiaoyang Pei, Xiang Chen, Hao Zhang, Jin Wang, Xin Yang, Meizhen Xiang, Shang Gao, Fang Wang

    Published 2025-01-01
    “…This study uses nonequilibrium molecular dynamics simulations to explore the dynamic failures and deformation mechanisms of a cylindrical shell composed of nanocrystalline nickel–titanium alloy under implosion loading. …”
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    Article
  3. 383

    Exploring Zinc C295 as a Dual HIV-1 Integrase Inhibitor: From Strand Transfer to 3′-Processing Suppression by Sharif Karim Sayyed, Marzuqa Quraishi, D. S. Prabakaran, Balaji Chandrasekaran, Thiyagarajan Ramesh, Satish Kumar Rajasekharan, Chaitany Jayprakash Raorane, Tareeka Sonawane, Vinothkannan Ravichandran

    Published 2024-12-01
    “…Molecular docking and molecular dynamics simulations were employed to analyse Zinc C295’s interactions with the 3′P allosteric site of HIV-1 integrase. …”
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    Article
  4. 384

    Core-shell or Janus-like Fe0.5Ni0.5 nanostructures: A theoretical and experimental study by J. Rojas-Nunez, R.M. Freire, A.L. Elias, K. Fujisawa, L. Troncoso, J.C. Denardin, N. Plaza-Alcafuz, S.E. Baltazar

    Published 2025-01-01
    “…In this work, the formation FeNi bimetallic nanoparticles was investigated from an experimental and theoretical point of view. Molecular dynamics simulations were carried out in order to know the most stable arrangement of Fe and Ni atoms. …”
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    Article
  5. 385

    Identification of tacrolimus-related genes in familial combined hyperlipidemia and development of a diagnostic model using bioinformatics analysis by Yuan Xu, Hongfei He, Haiyang Li

    Published 2025-02-01
    “…A thorough weighted gene co-expression network analysis was conducted, including a differential expression analysis of the GSE1010 and TRG datasets, to identify intricate patterns of gene co-expression and provide insights on the underlying molecular dynamics within the datasets. Key genes were screened, diagnostic models were constructed, and all genes associated with logFC values were assessed using gene set variation and enrichment analyses. …”
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    Article
  6. 386

    Simulating Molecular Interactions of Carbon Nanoparticles with a Double-Stranded DNA Fragment by Zhuang Wang, Hao Fang, Se Wang, Fan Zhang, Degao Wang

    Published 2015-01-01
    “…Molecular interactions between carbon nanoparticles (CNPs) and a double-stranded deoxyribonucleic acid (dsDNA) fragment were investigated using molecular dynamics (MD) simulations. Six types of CNPs including fullerenes (C60 and C70), (8,0) single-walled carbon nanotube (SWNT), (8,0) double-walled carbon nanotube (DWNT), graphene quantum dot (GQD), and graphene oxide quantum dot (GOQD) were studied. …”
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  7. 387

    AlphaFold 2, but not AlphaFold 3, predicts confident but unrealistic β-solenoid structures for repeat proteins by Olivia S. Pratt, Luc G. Elliott, Margaux Haon, Shahram Mesdaghi, Rebecca M. Price, Adam J. Simpkin, Daniel J. Rigden

    Published 2025-01-01
    “…The instability of some predictions is demonstrated by molecular dynamics. Importantly, other deep learning-based structure prediction tools predict different structures or β-solenoids with much lower confidence suggesting that AF2 alone has an unreasonable tendency to predict confident but unrealistic β-solenoids for perfect repeat sequences. …”
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    Article
  8. 388

    Atomistic Insight into the Effects of Collision Angle on the Characteristics of Cu-Ta Joining by Explosive Welding by Van-Thuc Nguyen, Nguyen Quang Hien, Pham Minh Duc, Tran Duy Nam, Van Huong Hoang, Van Thanh Tien Nguyen

    Published 2025-01-01
    “…This study aims to examine how the collision angle affects the Cu-Ta weld generated by the explosive welding method using molecular dynamics modeling. When two blocks collide, the metallic substrates melt rapidly. …”
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    Article
  9. 389

    Enhancing water solubility of phytosterols through Co-amorphization with food-grade coformers by Yuxin Li, Yingting Luo, Xuening Song, Yuzhuo Wang, Simiao Liu, Fazheng Ren, Lingyan Kong, Hao Zhang

    Published 2025-01-01
    “…Fourier-transform infrared, Raman, and 1H NMR spectroscopies, along with molecular dynamics simulations, revealed strong intermolecular interactions between PS and Nic. …”
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    Article
  10. 390

    Pharmacological Mechanism of Zuojin Pill for Gastroesophageal Reflux Disease: A Network Pharmacology Study by Mi Lv, Jinke Huang, Jiayan Hu, Wenxi Yu, Ping Liu, Kunli Zhang, Fengyun Wang

    Published 2022-01-01
    “…Therefore, we employed network pharmacology (NP), molecular docking (MD), and molecular dynamics simulation (MDS) to investigate the pharmacological mechanisms of ZJP against GERD. …”
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    Article
  11. 391

    Multilevel Precision-Based Rational Design of Chemical Inhibitors Targeting the Hydrophobic Cleft of Apical Membrane Antigen 1 (AMA1) by Umashankar Vetrivel, Shalini Muralikumar, B Mahalakshmi, K Lily Therese, HN Madhavan, Mohamed Alameen, Indhuja Thirumudi

    Published 2016-06-01
    “…These two compounds surpassed all the precision levels of docking and also the stringent post docking and cumulative molecular dynamics evaluations. Moreover, the backbone flexibility of hotspot residues in the hydrophobic cleft, which has been previously reported to be essential for accommodative binding of RON2 to AMA1, was also highly perturbed by these compounds. …”
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    Article
  12. 392

    A DFT study of lithium intercalation and metallization on oxygen-vacancy containing TiO2(110) by J. Juan, M.G. Sandoval, P. Bechthold, E.A. González, P.V. Jasen

    Published 2025-03-01
    “…When more Lithium is considered, new Li-O bonds are formed. Ab initio molecular dynamics simulations (AIMD) are performed, to check the stability of the system. …”
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    Article
  13. 393

    Coordinated conformational changes in P450 decarboxylases enable hydrocarbons production from renewable feedstocks by Wesley Cardoso Generoso, Alana Helen Santana Alvarenga, Isabelle Taira Simões, Renan Yuji Miyamoto, Ricardo Rodrigues de Melo, Ederson Paulo Xavier Guilherme, Fernanda Mandelli, Clelton Aparecido Santos, Rafaela Prata, Camila Ramos dos Santos, Felippe Mariano Colombari, Mariana Abrahão Bueno Morais, Rodrigo Pimentel Fernandes, Gabriela Felix Persinoti, Mario Tyago Murakami, Leticia Maria Zanphorlin

    Published 2025-01-01
    “…Combining X-ray crystallography, molecular dynamics simulations, and machine learning, we have identified intricate molecular rearrangements within the active site that enable the Cβ atom of the substrate to approach the heme iron, thereby promoting oleate decarboxylation. …”
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    Article
  14. 394

    Novel inhibitors of the (VIBVN) NAT protein identified through pharmacophore modeling by Wei Wei, Xionghao Li, Ning Hou, Aowei Xie, Huicong Liang, Ting Gao, Xiaoli Jing, Liqin Li, Jiejie Hao, Ximing Xu

    Published 2025-01-01
    “…From this process, we identified two hit compounds, AK-968-11563024 and AG-205-36710025, with IC50 values of 18.86 µM and 33.27 µM, respectively. Molecular dynamics simulations further elucidated the binding mechanism between (VIBVN)NAT and AK-968-11563024. …”
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    Article
  15. 395

    Revealing enhanced dilution effect of conjugated polymers in partially miscible blends by Hongbo Chen, Ming Hu, Yuehua Zhao, Kaixuan Lyu, Yushuai Xu, Yuansheng Sun, Zhiyuan Xie, Jinying Huang, Dapeng Wang

    Published 2025-01-01
    “…In this work, we propose a cascade analysis by combining multiple fluorescence microscopic techniques and all‐atom molecular dynamics simulations to study the solid‐to‐solid dilution of poly[2‐methoxy‐5‐(2‐ethylhexyloxy)‐1,4‐phenylenevinylene] (MEH‐PPV) in MEH‐PPV/polystyrene (PS) blends and MEH‐PPV/poly(vinylcarbazole) (PVK) blends. …”
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    Article
  16. 396

    Elucidation of α-glucosidase inhibitory activity and UHPLC-ESI-QTOF-MS based metabolic profiling of endophytic fungi Alternaria alternata BRN05 isolated from seeds of Swietenia mac... by Piyush Kumar, Sai Anand Kannakazhi Kantari, Ranendra Pratap Biswal, Prasanth Ghanta, Malleswara Dharanikota

    Published 2025-01-01
    “…Molecular docking analysis revealed that twelve among these exhibited greater binding energies than that of acarbose (-6.6 kcal/mol). Molecular Dynamics (MD) simulations of 3’,4’,7-trihydroxyisoflavanone (THF) and alternariol 9-methyl ether (AME) from EQS, exhibiting high binding energies (-7.5 and -7 kcal/mol, respectively), were performed to investigate their interactions with human intestinal α-glucosidase. …”
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    Article
  17. 397

    UNet-Att: a self-supervised denoising and recovery model for two-photon microscopic image by Yuer Lu, Yongfa Ying, Chen Lin, Yan Wang, Jun Jin, Xiaoming Jiang, Jianwei Shuai, Xiang Li, Jinjin Zhong

    Published 2024-11-01
    “…Abstract Two-photon microscopy is indispensable in cell and molecular biology for its high-resolution visualization of cellular and molecular dynamics. However, the inevitable low signal-to-noise conditions significantly degrade image quality, obscuring essential details and complicating morphological analysis. …”
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    Article
  18. 398

    Scrutinizing the evidence of anthracene toxicity on adrenergic receptor beta-2 and its bioremediation by fungal manganese peroxidase via in silico approaches by Muhammad Naveed, Khadija Khatoon, Tariq Aziz, Rida Naveed, Muhammad Nouman Majeed, Maida Salah Ud Din, Tayyab Javed, Ayaz Ali Khan, Abdullah F. Alasmari

    Published 2025-01-01
    “…Visualization using Discovery Studio elucidated the molecular interactions within the docked complex. Molecular dynamics simulations using the OpenMM engine and AMBER force field confirmed stable enzyme-ligand complexes, highlighting the potential of manganese peroxidase for sustained enzymatic activity against anthracene.…”
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    Article
  19. 399

    A hammerhead ribozyme selects mechanically stable conformations for catalysis against viral RNA by Man Lu, Zhiqiang Cao, Luoan Xiong, Hongying Deng, Kangkang Ma, Ning Liu, Yanding Qin, Shen-Bo Chen, Jun-Hu Chen, Yao Li, Yijin Liu, Zhongbo Yu

    Published 2025-02-01
    “…Our results are supported by molecular dynamics simulations. Our understanding of the RNA catalytic mechanism will be beneficial for ribozyme’s biotechnological applications and as potential therapeutics against RNA viruses.…”
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    Article
  20. 400

    Neuron-inspired CsPbBr3/PDMS nanospheres for multi-dimensional sensing and interactive displays by Junhu Cai, Xiang Zhang, Yu Chen, Wenzong Lai, Yun Ye, Sheng Xu, Qun Yan, Tailiang Guo, Jiajun Luo, Enguo Chen

    Published 2025-01-01
    “…The carefully engineered polydimethylsiloxane (PDMS) shell enables the reversible activity of the core CsPbBr3, serving a dual role similar to dendrites in conveying and evaluating external stimuli with high sensitivity. Molecular dynamics analysis reveals that the PDMS shell with proper pore density enhances the conductivity in water and heat, imparting CsPbBr3 with sensitive but reversible properties. …”
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    Article