Construction of Rhodamine‐Based AIE Photosensitizer Hydrogel with Clinical Potential for Selective Ablation of Drug‐Resistant Gram‐Positive Bacteria In Vivo
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202200837
Abstract: The emergence of powerful antibiotic‐resistant bacteria caused by the abuse of antibiotics has become a public health problem. Photodynamic antibacterial therapy is regarded as an innovative and promising antibacterial approach due to its minor side… read more here.
Keywords: rhodamine based; positive bacteria; photosensitizer; gram positive ... See more keywords
Water-soluble rhodamine-based chemosensor for Fe3+ with high sensitivity, selectivity and anti-interference capacity and its imaging application in living cells
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.03.057
Abstract: Abstract Fe 3+ plays a crucial role in many vital cell functions and its detection has attracted considerable attention. In this work, a water-soluble rhodamine-based chemosensor RL has been designed and synthesized as an “off-on”… read more here.
Keywords: chemosensor; high sensitivity; water soluble; rhodamine based ... See more keywords
A rhodamine based fluorescent chemodosimeter for the selective and sensitive detection of copper (II) ions in aqueous media and living cells
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2020.129037
Abstract: Abstract A rhodamine-based fluorescent probe, integrated with phosphonate group, demonstrated highly selective and sensitive recognition towards copper (II) ions over other metal species. Operating via ring opening reaction, the probe molecule (RhP) offered extensive properties… read more here.
Keywords: detection; copper ions; selective sensitive; rhodamine based ... See more keywords
Rhodamine-Based Metal Chelator: A Potent Inhibitor of Metal-Catalyzed Amyloid Toxicity
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DOI: 10.1021/acsomega.0c02235
Abstract: Alzheimer’s disease (AD) exhibits a multitude of syndromes which add up to its complex nature. In AD, amyloid plaques are deposited along with abnormal accumulation of transition-metal ions. These transition-metal ions are redox-active and help… read more here.
Keywords: inhibitor; metal ions; metal; toxicity ... See more keywords
Rhodamine-Based Dual Chemosensor for Al3+ and Zn2+ Ions with Distinctly Separated Excitation and Emission Wavelengths
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DOI: 10.1021/acsomega.9b00475
Abstract: A rhodamine-based compound, 2-(2-((3-(tert-butyl)-2-hydroxybenzylidene)amino)ethyl)-3′-6′-bis(ethylamino)-2′,7′-dimethylspiro[indoline-1,9′-xanthen]-3-one, (HL-t-Bu), is reported here as a dual chemosensor for Zn2+ and Al3+ ions. This compound has been synthesized under mild conditions with high yield and characterized by elemental analysis and different… read more here.
Keywords: separated excitation; zn2; dual chemosensor; rhodamine based ... See more keywords
Synthesis of new hydrophilic rhodamine based enzymatic substrates compatible with droplet-based microfluidic assays.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c7cc01506b
Abstract: Here we report the conception, synthesis and evaluation of new hydrophilic rhodamine-based enzymatic substrates for detection of peptidase activity compatible with high-throughput screening using droplet-based microfluidics. read more here.
Keywords: enzymatic substrates; new hydrophilic; rhodamine based; droplet based ... See more keywords