Listar Nanochemistry and Self-Assembly for Biological Sciences (NANOSELF4BIO) por título
Mostrando ítems 32-45 de 45
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Poly(Boc-acryloyl hydrazide): the importance of temperature and RAFT agent degradation on its preparation
(Royal Society of Chemistry, 2019)[Abstract] Poly(acryloyl hydrazide) is a versatile polymer scaffold readily functionalised through post-polymerisation modification with aldehydes to yield polymers for biological applications. However, its polymerisation ... -
Poly(triazolyl methacrylate) glycopolymers as potential targeted unimolecular nanocarriers
(Royal Society of Chemistry, 2019)[Abstract] Synthetic glycopolymers are increasingly investigated as multivalent ligands for a range of biological and biomedical applications. This study indicates that glycopolymers with a fine-tuned balance between ... -
Polymer-Induced Biofilms for Enhanced Biocatalysis
(Royal Society of Chemistry, 2022-07-21)[Abstract] The intrinsic resilience of biofilms to environmental conditions makes them an attractive platform for biocatalysis, bioremediation, agriculture or consumer health. However, one of the main challenges in these ... -
Possible charge ordering and anomalous transport in graphene/graphene quantum dot heterostructure
(2024)[Abstract] Observations of superconductivity and charge density waves (CDW) in graphene have been elusive thus far due to weak electron–phonon coupling (EPC) interactions. Here, we report a unique observation of anomalous ... -
Rapid Formation of Non-canonical Phospholipid Membranes by Chemoselective Amide-Forming Ligations with Hydroxylamines
(2024)[Abstract] There has been increasing interest in methods to generate synthetic lipid membranes as key constituents of artificial cells or to develop new tools for remodeling membranes in living cells. However, the biosynthesis ... -
Single-Step Functionalization Strategy of Graphene Microtransistor Array with Chemically Modified Aptamers for Biosensing Applications
(Wiley-VCH, 2023-12-10)[Abstract]: Graphene solution-gated field-effect transistors (gSGFETs) offer high potential for chemical and biochemical sensing applications. Among the current trends to improve this technology, the functionalization ... -
Site-Selective and Rewritable Labeling of DNA through Enzymatic, Reversible, and Click Chemistries
(American Chemical Society, 2020)[Abstract] Current methods for bioconjugation rely on the introduction of stable linkers that lack the required versatility to perform sequential functionalizations. However, sequential manipulations are an increasing ... -
Stimuli-Responsive Delivery of Antimicrobial Peptides Using Polyelectrolyte Complexes
(Wiley, 2023)[Abstract] Antimicrobial peptides (AMPs) are antibiotics with the potential to address antimicrobial resistance. However, their translation to the clinic is hampered by issues such as off-target toxicity and low stability ... -
Supramolecular Cyclodextrin-Based Hydrogels for Controlled Gene Delivery
(MDPI, 2019)[Abstract] Controlled delivery of gene transfer vectors is a powerful strategy to enhance the temporal and spatial presentation of therapeutic agents in a defined target. Hydrogels are adapted biomaterials for gene delivery ... -
The Reactivity of Reduced Graphene Depends on Solvation
(IOP Publishing, 2019-02-01)[Abstract] The reactivity of reduced graphene sheets (graphenide), obtained by dissolution of graphite intercalation compounds, in particular KC8, was systemically studied by cova-lent functionalization with 4-fluorobenz ... -
Thermosensitive Hydrogel Based on PEO–PPO–PEO Poloxamers for a Controlled In Situ Release of Recombinant Adeno-Associated Viral Vectors for Effective Gene Therapy of Cartilage Defects
(WILEY-VCH, 2020)[Abstract] Advanced biomaterial-guided delivery of gene vectors is an emerging and highly attractive therapeutic solution for targeted articular cartilage repair, allowing for a controlled and minimally invasive delivery ... -
Tuning the Growth of Chiral Gold Nanoparticles Through Rational Design of a Chiral Molecular Inducer
(American Chemical Society, 2023-10-25)[Abstract]: The bottom-up production of chiral gold nanomaterials holds great potential for the advancement of biosensing and nano-optics, among other applications. Reproducible preparations of colloidal nanomaterials with ... -
Vermellogens and the Development of CB[8]-Based Supramolecular Switches Using pH-Responsive and Non-Toxic Viologen Analogues
(ACS, 2022-10-07)[Abstract] We present herein the “vermellogens”, a new class of pH-responsive viologen analogues, which replace the direct linking between para-substituted pyridinium moieties within those by a hydrazone functional group. ... -
Water-Mediated ElectroHydrogenation of CO2 at Near-Equilibrium Potential by Carbon Nanotubes/Cerium Dioxide Nanohybrids
(American Chemical Society, 2020-08-19)[Abstract]: The combination of multiwalled carbon nanotubes (MWCNTs) with undoped CeO2 na-noparticles (NPs) is effective for the direct electrocatalytic reduction of CO2 to formic acid (FA) at acidic pH (0.1 M HNO3), at ...