ArticleAnalytical chemistry2025
Cryogenic Gas-Phase Infrared Ion Spectroscopy of Ultraviolet-Induced Nucleotide Photoproducts.
Article in Analytical chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
3 citing papers in PubMed.
- Steroid Fingerprinting with Cryogenic Gas-Phase Infrared Spectroscopy.ACS measurement science au · 2026Article
- Evaluating Participation Modes in Peracetylated Glycosyl Cations.Organic letters · 2026Article
- How to Use Quantum Chemistry for Analyzing Mass Spectrometry Data.Mass spectrometry (Tokyo, Japan) · 2026Review
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Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ultraviolet (UV) exposure induces cross-linked pyrimidine dimers in nucleic acids, primarily forming cyclobutane pyrimidine dimers and 6-4 pyrimidine-pyrimidone adducts. These photoproducts exist in multiple isomeric forms, and various dimeric combinations involving thymine, cytosine, and uracil have been documented since the 1960s. Mass spectrometry (MS) has been pivotal in identifying these species, although condensed-phase spectroscopy remains essential for full structural elucidation. This study integrates MS with gas-phase infrared (IR) spectroscopy to obtain vibrational spectra (800-1900 cm
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