Evidence map›Paper›PMID 42097587›Full record

ArticleThe journal of physical chemistry letters2026

The Hidden Routes of DNA Photostability: Charge and Proton Transfer in Excited Cytosine-Guanine Tetramers.

Juliana G de Abrantes, Josene M Toldo, Mario Barbatti, Marco Sacchi

Abstract read
In one paragraph

Article in The journal of physical chemistry letters, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Juliana G de AbrantesSchool of Chemistry and Chemical Engineering, University of Surrey, Guildford, GU2 7XH, United Kingdom.ORCID 0000-0002-8342-6343
Josene M ToldoLyon 1 Université, ENS de Lyon, CNRS, Laboratoire de Chimie, UMR 5182, 69342 Lyon Cedex 07, France.ORCID 0000-0002-8969-6635
Mario BarbattiAix Marseille University, CNRS, ICR, 13284 Marseille, France.ORCID 0000-0001-9336-6607
Marco SacchiSchool of Chemistry and Chemical Engineering, University of Surrey, Guildford, GU2 7XH, United Kingdom.ORCID 0000-0003-2904-2506

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA's extraordinary resistance to UV-induced damage─essential to the survival of genetic material since prebiotic times ─ stems from its ability to rapidly and efficiently dissipate electronic excitation energy through damage-free relaxation channels. Multiple decay pathways, at different time scales, have been identified. Yet, the detailed interplay of these competing decay pathways has remained elusive. Using nonadiabatic surface-hopping dynamics at the TD-CAM-B3LYP level, we investigate the excited-state behavior of DNA tetramers composed of stacked guanine-cytosine (GC)

Indexed as

CytosineDNAGuanineProtonsPhotochemical ProcessesUltraviolet RaysCytosineDNAGuanineProtons

Identifiers

PMID42097587
PMCPMC13200244

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.