Results 11 to 20 of about 6,117,045 (351)

Synergistic Antibacterial Action of Norfloxacin-Encapsulated G4 Hydrogels: The Role of Boronic Acid and Cyclodextrin [PDF]

open access: yesGels
In this present study, we developed and characterized a series of supramolecular G4 hydrogels by integrating β-cyclodextrin (β-CD) and boronic acid linkers into a supramolecular matrix to enhance antibacterial activity against Staphylococcus aureus (S ...
Monica-Cornelia Sardaru   +4 more
doaj   +2 more sources

Electrochromic properties of monosubstituted benzylboronic acid viologen [PDF]

open access: yesMATEC Web of Conferences, 2023
Synthesis of monosubstituted benzyl boronic acid viologen (mBBV) has been achieved. The boronic acid group in mBBV can form boronic ester bonds with the hydroxyl groups in polyvinyl alcohol (PVA), resulting in an all-in-one electrochromic gel.
Tang Shengwei, Niu Junlong, Jia Chunyang
doaj   +1 more source

Bioactivity of boronic acid derivative homodimers

open access: yesResults in Chemistry, 2022
Homodimers that deployed boronic acids and their esters in their termini, namely boronic acid derivative homodimers, were designed. The boronic acid pinacol ester homodimer displayed antiviral activity and the boronic acid homodimer, in contrast, exerted
Kaori Ota   +7 more
doaj   +1 more source

Boronic Acid Esters and Anhydrates as Dynamic Cross-Links in Vitrimers

open access: yesPolymers, 2022
Growing environmental awareness imposes on polymer scientists the development of novel materials that show a longer lifetime and that can be easily recycled.
Mateusz Gosecki, Monika Gosecka
semanticscholar   +1 more source

Reverse Screening of Boronic Acid Derivatives: Analysis of Potential Antiproliferative Effects on a Triple-Negative Breast Cancer Model In Vitro

open access: yesInorganics, 2023
It has been demonstrated that different organoboron compounds interact with some well-known molecular targets, including serine proteases, transcription factors, receptors, and other important molecules.
Miguel Ortiz-Flores   +7 more
doaj   +1 more source

Boronic-Acid-Modified Nanomaterials for Biomedical Applications

open access: yesACS Omega, 2021
Boronic-acid-modified nanomaterials have inspired significant research interest owing to their unique biocompatibility and excellent reversible interaction with diol groups containing saccharides, protein, DNA, and other related glucose compounds ...
Y. Aung   +3 more
semanticscholar   +1 more source

Applications of the Reversible Boronic Acids/Boronate Switch to Nucleic Acids

open access: yesThe Chemical Record, 2022
AbstractOver the last decades, boron and nucleic acids chemistries have gained a lot of attention for biological, medicinal and analytical applications. Our laboratory has a long‐standing interest in both chemistries and owing to the ability of boronic acids to react with cis‐diol function in aqueous media we developed over the years a variety of ...
Mégane Debiais   +2 more
openaire   +2 more sources

Supramolecular Caffeic Acid and Bortezomib Nanomedicine: Prodrug Inducing Reactive Oxygen Species and Inhibiting Cancer Cell Survival

open access: yesPharmaceutics, 2020
Phenolics from plant materials have garnered attention in nanomedicine research, due to their various medicinal properties. Caffeic acid, a phenolic compound that is abundant in coffee beans, has been proven to have anticancer effects, due to its ...
Ludwig Erik Aguilar   +3 more
doaj   +1 more source

Discovery of Cyclic Boronic Acid QPX7728, an Ultra-broad-spectrum Inhibitor of Serine and Metallo Beta-lactamases.

open access: yesJournal of Medicinal Chemistry, 2020
Despite major advances in the beta-lactamase inhibitor field, certain enzymes remain refractory to inhibition by agents recently introduced. Most important among these are the Class B (metallo) enzyme NDM-1 of Enterobacteriaceae and the Class D (OXA ...
S. Hecker   +16 more
semanticscholar   +1 more source

Facile Fabrication of Hierarchically Porous Boronic Acid Group-Functionalized Monoliths With Optical Activity for Recognizing Glucose With Different Conformation

open access: yesFrontiers in Chemistry, 2022
At present, various materials based on helical polymers are nanoparticle or microsphere, which is not ease of use in practical application. Accordingly, facile preparation hierarchically porous monolith based on helical polymer needs to be developed ...
Yan Wang   +4 more
doaj   +1 more source

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