ArticleScientific reports2024
Radiation exposure lymphocyte damage assessed by γ-H2AX level using flow cytometry.
Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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Who cites it
10 citing papers in PubMed, 13 citations in OpenAlex.
- Effects of Fractionated Low Dose Ionizing Radiation on Cellular Senescence in Mouse Lung Tissue.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026Article
- Personalised Dosimetry in Nuclear Medicine: Bridging Physics, Biology and AI for Next Generation Radiopharmaceutical Therapy.Nuclear medicine and molecular imaging · 2026Review
- Automated Intracellular Immunofluorescence Staining Enabled by Magnetic 3D Mixing in a Modular Microfluidic Platform.Biosensors · 2026Article
- Dynamic γ-H2AX response in blood lymphocytes for prediction of radiotherapy induced bladder toxicity in cervical cancer patients.The Indian journal of medical research · 2026Article
- Review
- Ginger-derived 1-(4'-hydroxy-3'-methoxyphenyl)-5-methoxydecan-3-one (HMPM) induces apoptosis and DNA damage against triple-negative breast cancer cells in vitro.Molecular biology reports · 2025Article
- Effects of Ionizing Radiation on DNA Methylation Patterns and Their Potential as Biomarkers.International journal of molecular sciences · 2025Review
- Article
- Enhanced γ-H2AX Foci Frequency and Altered Gene Expression in Participants Exposed to Ionizing Radiation During I-131 Nuclear Medicine Procedures.Nuclear medicine and molecular imaging · 2024Article
- Design and validation of novel flow cytometry panels to analyze a comprehensive range of peripheral immune cells in mice.Frontiers in immunology · 2024Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
DNA double-strand breaks (DSBs) are considered the most relevant lesions to the DNA damage of ionizing radiation (IR), and γ-H2AX foci in peripheral blood lymphocytes are regarded as an adequate marker for DSB quantitative studies. This study aimed to investigate IR-induced DNA damage in mice through γ-H2AX fluorescence analyses by flow cytometry (FCM). The levels of γ-H2AX in CD4/CD8/B220-positive lymphocytes were quantified by FCM through mean fluorescence intensity (MFI) values. Peripheral venous blood samples were collected for evaluation, and all the control groups were restrained from irradiation. For external irradiation experiments, the dose-dependency of MFI values and temporal alternations were assessed both in vitro and in vivo. External radiation exposure damage was positively correlated with the absorbed radiation dose, and the lymphocyte recovered from damage within 3 days. I-131 sodium iodide solution (74 MBq) was injected into the mice intraperitoneally for internal irradiation experiments. Gamma counting and γH2AX foci analyses were performed at 1 h and 24 h by the group. The blood-to-blood S values (S
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Registered trials
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