Matsika S., Marcus A.H. (ed.) Nucleic Acid Photophysics and Photochemistry

Springer Nature Switzerland AG, 2024. — 217 p. — ISBN: 978-3-031-68806-5. — Nucleic Acids and Molecular Biology Series: Volume 36.Understanding the photophysical properties of nucleic acids is an area of longstanding and active research. Over the years, the field has greatly benefitted from steady advances in spectroscopic techniques and computational methods to study molecular excited states, which have facilitated detailed studies of the behavior of nucleic acids and their components after they absorb light. Experiments performed on ultrafast time scales (femtoseconds - picoseconds) have permitted the accurate determination of excited state lifetimes, while computational studies have provided detailed microscopic information about the mechanisms involved. As our understanding of the fundamental photophysics of nucleic acids has advanced, current studies now focus on systems of higher complexity, and introduce novel optical techniques to investigate the interactions between nucleic acids and proteins.Computational Studies of the Photophysics and Photochemistry of Nucleic Acid Constituents
Computational Studies on Photoinduced Charge Transfer Processes in Nucleic Acids: From Watson–Crick Dimers to Quadruple Helices
The Photodynamics of Thionated Pyrimidine Nucleobases: Using Time-Resolved Photoelectron Spectroscopy to Explore Characteristics of Excited-State Topographies
Nucleobases as Molecular Fossils of Prebiotic Photoselection
Excited-State Dynamics in Silver-DNA Assemblies
Fluorescence-Detected Circular Dichroism Spectroscopy for Analysis of Nucleic Acids: A Practical Guide and Review
Spectroscopic Approaches for Studies of Site-Specific DNA Base and Backbone “Breathing” Using Exciton-Coupled Dimer-Labeled DNA