Results 81 to 90 of about 23,431 (250)
Electronic Resonances of Nucleobases Using Stabilization Methods
, 2018 The interaction of low-energy electrons with nucleobases is important because of their potential to damage nucleic acids. In this work we investigate several low-lying resonances of nucleobases using quantum chemical methods including static and ...
Spiridoula Matsika (1575199) +1 more
core +1 more source
, 2016 Because of their unique and tunable properties, oligonucleotide-functionalized noble metal nanoparticles have provided a versatile platform for various engineering and biomedical applications. The vast majority of such applications were demonstrated with
Na Li (6550) +3 more
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, 2022 The specificity and predictability of hybridization make oligonucleotides a powerful platform to program assemblies and networks with logic-gated responses, an area of research which has grown into a field of its own.
Winssinger, Nicolas +5 more
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Pyrene–nucleobase conjugates: synthesis, oligonucleotide binding and confocal bioimaging studies
Beilstein Journal of Organic Chemistry, 2017 Fluorescent pyrene–linker–nucleobase (nucleobase = thymine, adenine) conjugates with carbonyl and hydroxy functionalities in the linker were synthesized and characterized.
Artur Jabłoński +7 more
doaj +1 more source
Nucleobase transporters (review).
Molecular membrane biology, 2000 Purines and pyrimidines play a key role in nucleic acid and nucleotide metabolism of all cells. In addition, they can be used as nitrogen sources in plants and many microorganisms. Transport of nucleobases across biological membranes is mediated by specific transmembrane transport proteins.
De Koning, H., Diallinas, G.
openaire +2 more sources
, 2011 Four organometallic nucleobases have been prepared and characterized, each consisting of a disubstituted ferrocene unit connected through either a conjugated or saturated linker group to adenine or thymine nucleobases.
Huy V. Nguyen +14 more
core +2 more sources
Proton transfer in nucleobases is mediated by water [PDF]
, 2013 Water plays a central role in chemistry and biology by mediating the interactions between molecules, altering energy levels of solvated species, modifying potential energy profiles along reaction coordinates, and facilitating efficient proton transport ...
Khistyaev, Kirill
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Peptide Nucleic Acids Having 2,6-Diaminopurine Nucleobases [PDF]
, 2003 A novel class of compounds, known as peptide nucleic acids, bind complementary DNA and RNA strands more strongly than a corresponding DNA strand, and exhibit increased sequence specificity and binding affinity.
Engholm, Michael +3 more
core
, 2016 Four organometallic nucleobases have been prepared and characterized, each consisting of a disubstituted ferrocene unit connected through either a conjugated or saturated linker group to adenine or thymine nucleobases.
Huy V. Nguyen (1779742) +4 more
core +1 more source
MoleculesThe adsorption of the drug gemcitabine on nucleobases was investigated using a dispersion-corrected density functional theory (DFT) study. The planar structure of complexes is more stable than those with stacked and buckle-angled configurations.
Natarajan Sathiyamoorthy Venkataramanan +2 more
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