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381
Fullerenes’ Interactions with Plasma Membranes: Insight from the MD Simulations
Published 2022-04-01“…Understanding the interactions between carbon nanoparticles (CNPs) and biological membranes is critically important for applications of CNPs in biomedicine and toxicology. …”
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382
Influence of ω-3 polyunsaturated fatty acids on oxidative stress and cytochrome P450 2E1 expression in rat liver
Published 2014-08-01“…Polyunsaturated fatty acids (PUFAs), ω-3 ones in particular, form phospholipid layer of biological membranes, which provides normal functioning of membrane-associated complexes of enzymes and transmembrane transport. …”
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383
Novel Naproxen Salts with Increased Skin Permeability
Published 2021-12-01“…The obtained naproxen derivatives showed improved solubility and higher absorption of drug molecules by biological membranes. Their lipophilicity was lower and increased with the increase in the alkyl chain of the ester. …”
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384
Nonreplicating Adenoviral Vectors: Improving Tropism and Delivery of Cancer Gene Therapy
Published 2021-04-01“…On the other hand, adenoviral vectors are amenable to strategies for the modification of their biological structures, including genetic manipulation of viral proteins, pseudotyping, and conjugation with polymers or biological membranes. Such modifications provide greater specificity to the target cell and better safety in systemic administration; thus, a reduction of antiviral host responses would favor the use of adenoviral vectors in cancer immunotherapy. …”
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385
Ion channels in neurodevelopment: lessons from the Integrin-KCNB1 channel complex
Published 2023-01-01“…Ion channels modulate cellular excitability by regulating ionic fluxes across biological membranes. Pathogenic mutations in ion channel genes give rise to epileptic disorders that are among the most frequent neurological diseases affecting millions of individuals worldwide. …”
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386
Flavonoids: Antiplatelet Effect as Inhibitors of COX-1
Published 2022-02-01“…The results obtained showed that quercetin and diosmetin aglycones have a greater antiplatelet effect and inhibit the COX enzyme activity to a greater extent than their heterosides; however, the fact that greater inhibition of the pure recombinant enzyme was achieved by heterosides suggests that these compounds may have difficulty in crossing biological membranes. In any case, in view of the results obtained, it can be concluded that flavonoids could be useful as coadjuvants in the treatment of cardiovascular pathologies.…”
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387
Topoisomeric Membrane-Active Peptides: A Review of the Last Two Decades
Published 2023-10-01“…In recent decades, bioactive peptides have been gaining recognition in various biomedical areas, such as intracellular drug delivery (cell-penetrating peptides, CPPs) or anti-infective action (antimicrobial peptides, AMPs), closely associated to their distinct mode of interaction with biological membranes. Exploiting the interaction of membrane-active peptides with diverse targets (healthy, tumoral, bacterial or parasitic cell membranes) is opening encouraging prospects for peptides in therapeutics. …”
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388
Polymer Nanocontainers
Published 2002-01-01“…The most promising materials in this respect are amphiphilic block copolymers that can be easily designed to mimic biological membranes. Similar to conventional lipids, appropriate amphiphilic block copolymers may also self-assemble in aqueous media to vesicular structures that can be stabilized by polymerization. …”
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389
Polymyxins and Bacterial Membranes: A Review of Antibacterial Activity and Mechanisms of Resistance
Published 2020-08-01“…With an initial known effect on biological membranes, research has uncovered the detailed molecular and chemical interactions that polymyxins have with Gram-negative outer membranes and lipopolysaccharide structure. …”
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390
Membrane phospholipid alteration causes chronic ER stress through early degradation of homeostatic ER-resident proteins
Published 2019“…Phospholipid homeostasis in biological membranes is essential to maintain functions of organelles such as the endoplasmic reticulum. …”
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391
Mechanism of intramembrane proteolysis investigated with purified rhomboid proteases.
Published 2005“…Our results suggest that detergent-solubilised rhomboid activity mimics its activity in biological membranes in many aspects. Analysis of purified mutant proteins suggests that rhomboids use a serine protease catalytic dyad instead of the previously proposed triad. …”
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392
Structure and assembly of calcium homeostasis modulator proteins
Published 2020“…The biological membranes of many cell types contain large-pore channels through which a wide variety of ions and metabolites permeate. …”
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393
Computational studies of membrane proteins: from sequence to structure to simulation.
Published 2017“…In this review, I discuss the recent advances in computational approaches to studying membrane protein structures, covering the latest methods for predicting a protein structure from its amino acid sequence, through to methods for assessing the structural dynamics and lipid interactions within molecular simulations of complex biological membranes. These approaches have not only benefited from advances in the computational software and architectures, but have also been assisted by a prodigious rise in the number of both the molecular sequences and experimentally determined membrane protein structures. …”
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394
A heuristic derived from analysis of the ion channel structural proteome permits the rapid identification of hydrophobic gates
Published 2019“…Ion channel proteins control ionic flux across biological membranes through conformational changes in their transmembrane pores. …”
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395
Novel Chloro-Substituted Salicylanilide Derivatives and Their β-Cyclodextrin Complexes: Synthesis, Characterization, and Antibacterial Activity
Published 2022-07-01“…In order to improve water solubility, chemical and physical stability, and drug distribution through biological membranes, the inclusion complexes of the ethyl esters in β-cyclodextrin were also obtained using kneading. …”
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396
Investigation of nano- and microdomains formed by ceramide 1 phosphate in lipid bilayers
Published 2023-10-01“…Abstract Biological membranes are renowned for their intricate complexity, with the formation of membrane domains being pivotal to the successful execution of numerous cellular processes. …”
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397
The Bacteriostatic Activity of 2-Phenylethanol Derivatives Correlates with Membrane Binding Affinity
Published 2021-03-01“…While aromatic alcohols, such as 2-phenylethanol, also insert into lipid bilayers and disturb the membrane organization, the impact of aromatic alcohols on the structure of biological membranes, as well as the potential physiological implication of membrane incorporation has only been studied to a limited extent. …”
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398
Amorphous Inclusion Complexes: Molecular Interactions of Hesperidin and Hesperetin with HP-Β-CD and Their Biological Effects
Published 2022-04-01“…Permeability studies revealed that Hed has difficulties in crossing biological membranes, in contrast with Het, which can be considered to be well absorbed. …”
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399
Simulation toolkits at the molecular scale for trans-scale thermal signaling
Published 2023-01-01“…Additionally, theoretical simulations to estimate these thermal properties in biological membranes and proteins are introduced. Finally, we envisage the future direction of this research field.…”
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400
Recent Advances in Hybrid Biomimetic Polymer-Based Films: from Assembly to Applications
Published 2020-04-01“…Biological membranes, in addition to being a cell boundary, can host a variety of proteins that are involved in different biological functions, including selective nutrient transport, signal transduction, inter- and intra-cellular communication, and cell-cell recognition. …”
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