Results 11 to 20 of about 37,185 (261)
Pyrimidine nucleoside: inspiration for novel antimicrobial agent [PDF]
Frontiers in PharmacologyAntimicrobial resistance (AMR) is a worsening global health crisis, with drug repurposing emerging as a key mitigation strategy. Pyrimidine nucleosides are promising antibacterial scaffolds due to their easily modifiable structures and multi-therapeutic ...
Binjie Xu +4 more
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Structure–Activity Relationships, Molecular Mechanisms, and Ecotoxicological Evaluation Underlying Nucleoside-Mediated Antifouling Activity [PDF]
BiomoleculesMarine biofouling remains a major challenge for maritime industries, affecting submerged structures and vessels worldwide. The long-standing reliance on biocidal coatings, together with their documented environmental impacts, has led to increasingly ...
Sandra Pereira +6 more
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Molecules, 2022 In our attempt towards the synthesis and development of effective antimicrobial, anticancer and antioxidant agents, a novel series of 2,3-dihydropyrido[2,3-d]pyrimidin-4-one 7a–e and pyrrolo[2,1-b][1,3]benzothiazoles 9a–e were synthesized.
Aamal A. Al-Mutairi +3 more
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COMPLEX-FORMING PROPERTIES OF SYNTHETIC PYRIMIDINONE NUCLEOSIDES WITH Ag(I) IONS IN AN AQUEOUS SOLUTION [PDF]
Acta Poloniae Pharmaceutica, 2023 The present work describes the complexation properties of two synthetic nucleosides (used as ligands), i.e. β-D-ribofuranoside-4-pyrimidinone (ribo) and β-D-deoxyribofuranoside-4-pyrimidinone (deoxy) with Ag(I) ions in aqueous solution.
Marek Pająk +5 more
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Diversification of 4′-Methylated Nucleosides by Nucleoside Phosphorylases [PDF]
ACS Catalysis, 2021 The growing demand for 4'-modified nucleoside analogs in medicinal and biological chemistry is contrasted by the challenging synthetic access to these molecules and the lack of efficient diversification strategies. Herein, we report the development of a biocatalytic diversification approach based on nucleoside phosphorylases, which allows the ...
Felix Kaspar +11 more
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SOME RECENT FINDINGS IN THE BIOTECHNOLOGY OF BIOLOGICALLY IMPORTANT NUCLEOSIDES [PDF]
Biotechnologia Acta, 2013 Some recent findings in the biotechnology of biologically important nucleosides will be discussed, viz., (i) a new strategy of the cascade one-pot transformation of D-pentoses into nucleosides based on the extension and deepening of the knowledge of the ...
A. Mikhailopulo, A. I. Miroshnikov
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Sensors, 2006 A rigid molecular clip comprising bisphosphonate binding sites and aromaticsidewalls forming an electron-rich cavity is able to distinguish between nucleosides andnucleotides in aqueous solution. Neutral nucleosides as well as antibiotics derived thereofare drawn into the unpolar interior of the cleft and lead to substantial upfield-shifts in the 1HNMR
Fokkens, Michael +2 more
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Green Synthesis and Catalysis, 2020 Both O-glycosides and nucleosides are essential biomolecules with important roles in a variety of biological processes. Chemical synthesis of both O-glycosides and nucleosides is a scalable and reliable method to develop new therapeutic agents and ...
Penghua Li +7 more
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Radiosensitizing Nucleosides [PDF]
JNCI Journal of the National Cancer Institute, 1996 Chemotherapeutic drugs that perturb nucleotide metabolism have the potential to produce substantial sensitization of tumor cells to radiation treatment. The process is called radiosensitization, and the agents that induce it are called radiosensitizers.
C J, McGinn, D S, Shewach, T S, Lawrence
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