Results 51 to 60 of about 3,894,991 (398)

Acute and chronic radiation injury [PDF]

Journal of Vascular Surgery, 2011
Although all areas of the body are susceptible to radiation injury, different tissues have varying tolerances for radiation exposure. The goal of this summary is to introduce basic concepts of radiation biology and discuss the effects of radiation on various tissues.Reference texts and literature were reviewed to summarize key points in radiation ...
Kellie R. Brown, Eva M. Rzucidlo
openaire   +3 more sources

Utility of Dynamic Susceptibility Contrast Perfusion-Weighted MR Imaging and 11C-Methionine PET/CT for Differentiation of Tumor Recurrence from Radiation Injury in Patients with High-Grade Gliomas

American Journal of Neuroradiology, 2019
Forty-two patients with high-grade gliomas were enrolled in this study. The final diagnosis was determined by histopathologic analysis or clinical follow-up.
Z. Qiao, X. Zhao, K. Wang, Y. Zhang, D. Fan, T. Yu, H. Shen, Q. Chen, L. Ai   +8 more
semanticscholar   +1 more source

Effects of Internal Exposure of Radioactive ⁵⁶MnO₂ Particles on the Lung in C57BL Mice

Current Issues in Molecular Biology, 2023
The investigation of the radiation effects of the atomic bombing in Hiroshima and Nagasaki has revealed concerns about the impact of the residual radioactive dust produced in the soil.
Zhaslan Abishev, Bakhyt Ruslanova, Saulesh Apbassova, Nailya Chaizhunussova, Dariya Shabdarbayeva, Almas Azimkhanov, Kassym Zhumadilov, Valeriy Stepanenko, Sergey Ivanov, Peter Shegay, Masaharu Hoshi, Nariaki Fujimoto   +11 more
doaj   +1 more source

Radiation Reduction and Protection for Radiosensitive Organs (Lens, Thyroid, and Genital Organs) of Patients Receiving Percutaneous Coronary Intervention—Real-World Measurement of Radiation Dose in a Single Center

Journal of Cardiovascular Development and Disease, 2021
Backgrounds: Reducing radiation exposure is the basic principle for performing percutaneous coronary intervention (PCI). Many studies have confirmed the effect of radiation protection for medical staff, but studies about the effectiveness of protection ...
Wen-Hwa Wang, Kai-Che Wei, Wei-Chun Huang, Yuan-Yin Yen, Guang-Yuan Mar   +4 more
doaj   +1 more source

The Influence of UVA and Visible Radiation on Acute Damage by Short-Wave UVR (λ < 320 nm) [PDF]

, 1983
The influence of UVA and visible radiation on the acute damage by short-wave ultraviolet radiation (UVR) (λ < 320 nm) was investigated in human volunteers, using delayed erythema and sunburn cell production as markers of injury.
Kaidbey, Kays H., Kligman, Albert M., Nonaka, Shigeo   +2 more
core   +1 more source

Lung transcriptome of nonhuman primates exposed to total- and partial-body irradiation

Molecular Therapy: Nucleic Acids, 2022
The focus of radiation biodosimetry has changed recently, and a paradigm shift for using molecular technologies of omic platforms in addition to cytogenetic techniques has been observed.
Neetha Nanoth Vellichirammal, Sahil Sethi, Sanjit Pandey, Jatinder Singh, Stephen Y. Wise, Alana D. Carpenter, Oluseyi O. Fatanmi, Chittibabu Guda, Vijay K. Singh   +8 more
doaj  

Macrophage-derived extracellular vesicle-packaged WNTs rescue intestinal stem cells and enhance survival after radiation injury

Nature Communications, 2016
WNT/β-catenin signalling is crucial for intestinal homoeostasis. The intestinal epithelium and stroma are the major source of WNT ligands but their origin and role in intestinal stem cell (ISC) and epithelial repair remains unknown.
Subhrajit Saha, Evelyn Aranda, Y. Hayakawa, P. Bhanja, S. Atay, N. Brodin, Jiu-feng Li, S. Asfaha, Laibin Liu, Yagnesh H. Tailor, Jinghang Zhang, Andrew K. Godwin, Wolfgang A. Tomé, Timothy C. Wang, Chandan Guha, Jeffrey W. Pollard   +15 more
semanticscholar   +1 more source

Hunting down NLRP3 inflammasome: An executioner of radiation-induced injury

Frontiers in Immunology, 2022
Radiotherapy is one of the mainstream treatment modalities for several malignancies. However, radiation-induced injury to surrounding normal tissues limits its efficacy.
Han Cheng, Han Cheng, Lingling Chen, Lingling Chen, Minchun Huang, Jin Hou, Zhifeng Chen, Xiaojun Yang   +7 more
doaj   +1 more source

Salen Mn Complexes Mitigate Radiation Injury in Normal Tissues [PDF]

, 2011
Salen Mn complexes, including EUK-134, EUK-189 and a newer cyclized analog EUK-207, are synthetic SOD/catalase mimetics that have beneficial effects in many models of oxidative stress.
Doctrow, Susan R., Fish, Brian, Hill, Richard P., Huffman, Karl D., Lazarova, Zelmira, Mahmood, Javed, Medhora, Meetha, Molthen, Robert C., Moulder, John E., Rosenthal, Rosalind A., Sonis, Stephen T., Tofilon, Philip J.   +11 more
core   +2 more sources

Exploration of radiation-induced lung injury, from mechanism to treatment: a narrative review

Translational Lung Cancer Research, 2021
Background and Objective Radiation-induced lung injury (RILI) is often found in thoracic tumor patients after thoracic radiation therapy, and influences patient quality of life.
Yujie Yan, Jiamei Fu, R. Kowalchuk, C. Wright, Ran Zhang, Xuefei Li, Yaping Xu   +6 more
semanticscholar   +1 more source