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DNA Photodamage : From Light Absorption to Cellular Responses and Skin Cancer

• Authors : Roberto Improta; Thierry Douki

Subjects: DNA; DNA damageSCIENCE / Chemistry / Clinical; MEDICAL / Oncology / General; SCIENCE / Chemistry / General

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Mechanisms of DNA Damage Recognition by UDG and PARP1 in the Nucleosome.

• Authors : Ghediri S; Université de Lille, Institut d'Electronique Microelectronique et Nanotechnologie (IEMN CNRS, UMR8520) and Département de Physique, F59652 Villeneuve d'Ascq, France.; Université de Lille, Unité de Glycobiologie Structurale et Fonctionnelle (UGSF CNRS UMR8576), F59000 Lille, France.

Subjects: DNA Damage* ; Nucleosomes*/Nucleosomes*/Nucleosomes*/metabolism ; Nucleosomes*/Nucleosomes*/Nucleosomes*/genetics

• Source: Biomolecules [Biomolecules] 2025 Apr 30; Vol. 15 (5). Date of Electronic Publication: 2025 Apr 30.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101596414 Publication Model: Electronic Cited Medium: Internet ISSN: 2218-273X

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Role of MRE11 in DNA damage repair pathway dynamics and its diagnostic and prognostic significance in hereditary breast and ovarian cancer.

• Authors : Tarapara B; Department of Life-Science, Gujarat University and Young Scientist (DHR-ICMR), Molecular Diagnostic & Research Lab-3, Department of Cancer Biology, The Gujarat Cancer & Research Institute, Ahmedabad, Gujarat, 380016, India.; Shah F

Subjects: MRE11 Homologue Protein*/MRE11 Homologue Protein*/MRE11 Homologue Protein*/genetics ; MRE11 Homologue Protein*/MRE11 Homologue Protein*/MRE11 Homologue Protein*/metabolism ; DNA Repair*/DNA Repair*/DNA Repair*/genetics

• Source: BMC cancer [BMC Cancer] 2025 Apr 09; Vol. 25 (1), pp. 650. Date of Electronic Publication: 2025 Apr 09.Publisher: BioMed Central Country of Publication: England NLM ID: 100967800 Publication Model: Electronic Cited Medium: Internet ISSN: 1471-2407

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Low levels of DNA repair enzyme NEIL2 May exacerbate inflammation and genomic damage in subjects with stable COPD and during severe exacerbations.

• Authors : Cardenas VJ Jr; Division of Pulmonary, Critical Care and Sleep Medicine, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555-0561, USA. .; Institute for Translational Sciences, University of Texas Medical Branch, Galveston, TX, USA. .

Subjects: Pulmonary Disease, Chronic Obstructive*/Pulmonary Disease, Chronic Obstructive*/Pulmonary Disease, Chronic Obstructive*/genetics ; Pulmonary Disease, Chronic Obstructive*/Pulmonary Disease, Chronic Obstructive*/Pulmonary Disease, Chronic Obstructive*/blood ; Pulmonary Disease, Chronic Obstructive*/Pulmonary Disease, Chronic Obstructive*/Pulmonary Disease, Chronic Obstructive*/diagnosis

• Source: Respiratory research [Respir Res] 2025 Apr 28; Vol. 26 (1), pp. 165. Date of Electronic Publication: 2025 Apr 28.Publisher: BioMed Central Ltd Country of Publication: England NLM ID: 101090633 Publication Model: Electronic Cited Medium: Internet ISSN:

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Hyperthermal Reactions in DNA Triggered by 1-20 eV Electrons: Absolute Cross Sections for Crosslinks, Strand Breaks, Clustered Damages and Base Modifications.

• Authors : Dong Y; College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang 471000, China.; Huang X

Subjects: Electrons* ; DNA*/DNA*/DNA*/chemistry ; DNA*/DNA*/DNA*/radiation effects

• Source: International journal of molecular sciences [Int J Mol Sci] 2025 Apr 25; Vol. 26 (9). Date of Electronic Publication: 2025 Apr 25.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101092791 Publication Model: Electronic Cited Medium: Internet ISSN: 1422-0067

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The Yeast HMGB Protein Hmo1 Is a Multifaceted Regulator of DNA Damage Tolerance.

• Authors : Huo J; Department of Biology, University of Rochester, Rochester, NY 14627, USA.; College of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China.

Subjects: DNA Damage* ; Saccharomyces cerevisiae Proteins*/Saccharomyces cerevisiae Proteins*/Saccharomyces cerevisiae Proteins*/metabolism ; Saccharomyces cerevisiae Proteins*/Saccharomyces cerevisiae Proteins*/Saccharomyces cerevisiae Proteins*/genetics

• Source: International journal of molecular sciences [Int J Mol Sci] 2025 Apr 01; Vol. 26 (7). Date of Electronic Publication: 2025 Apr 01.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101092791 Publication Model: Electronic Cited Medium: Internet ISSN: 1422-0067

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Robotic radiation shielding system reduces radiation-induced DNA damage in operators performing electrophysiological procedures.

• Authors : Sevilya Z; Cardiology Department, Assuta Ashdod Medical Center, Ashdod, Israel. .; Assuta Ashdod Medical Center, Harefua 7, Ashdod, Israel. .

Subjects: Radiation Protection*/Radiation Protection*/Radiation Protection*/methods ; Radiation Protection*/Radiation Protection*/Radiation Protection*/instrumentation ; DNA Damage*/DNA Damage*/DNA Damage*/radiation effects

• Source: Scientific reports [Sci Rep] 2025 May 28; Vol. 15 (1), pp. 18603. Date of Electronic Publication: 2025 May 28.Publisher: Nature Publishing Group Country of Publication: England NLM ID: 101563288 Publication Model: Electronic Cited Medium: Internet ISSN:

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Cancer Vulnerabilities Through Targeting the ATR/Chk1 and ATM/Chk2 Axes in the Context of DNA Damage.

• Authors : Fernandez A; Program in Solid Tumors, CIMA, Cancer Center Clinica Universidad de Navarra (CCUN), University of Navarra, Avenida de Pio XII, 55, 31008 Pamplona, Spain.; Department of Pathology, Anatomy and Physiology, School of Medicine, University of Navarra, 31008 Pamplona, Spain.

Subjects: DNA Damage* ; Checkpoint Kinase 2*/Checkpoint Kinase 2*/Checkpoint Kinase 2*/metabolism ; Ataxia Telangiectasia Mutated Proteins*/Ataxia Telangiectasia Mutated Proteins*/Ataxia Telangiectasia Mutated Proteins*/metabolism

• Source: Cells [Cells] 2025 May 20; Vol. 14 (10). Date of Electronic Publication: 2025 May 20.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101600052 Publication Model: Electronic Cited Medium: Internet ISSN: 2073-4409

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C1QBP Modulates DNA Damage Response and Radiosensitivity in Hepatocellular Carcinoma by Regulating NF-κB Activity.

• Authors : Zhou H; State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Tianjin Institutes of Health Science, Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China.; Wu Y

Subjects: Carcinoma, Hepatocellular*/Carcinoma, Hepatocellular*/Carcinoma, Hepatocellular*/metabolism ; Carcinoma, Hepatocellular*/Carcinoma, Hepatocellular*/Carcinoma, Hepatocellular*/genetics ; Carcinoma, Hepatocellular*/Carcinoma, Hepatocellular*/Carcinoma, Hepatocellular*/radiotherapy

• Source: International journal of molecular sciences [Int J Mol Sci] 2025 May 09; Vol. 26 (10). Date of Electronic Publication: 2025 May 09.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101092791 Publication Model: Electronic Cited Medium: Internet ISSN: 1422-0067

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Effects of Cisplatin on the Radiation Response and DNA Damage Markers in Peripheral Blood Lymphocytes Ex Vivo.

• Authors : Zahnreich S; Department of Radiation Oncology and Radiation Therapy, University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany.; Bhatti A

Subjects: Cisplatin*/Cisplatin*/Cisplatin*/pharmacology ; Lymphocytes*/Lymphocytes*/Lymphocytes*/drug effects ; Lymphocytes*/Lymphocytes*/Lymphocytes*/radiation effects

• Source: Cells [Cells] 2025 May 08; Vol. 14 (10). Date of Electronic Publication: 2025 May 08.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101600052 Publication Model: Electronic Cited Medium: Internet ISSN: 2073-4409

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