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Sagkrioti E, Biz GM, Takan I, Asfa S, Nikitaki Z, Zanni V, Kars RH, Hellweg CE, Azzam EI, Logotheti S, Pavlopoulou A, Georgakilas AG. Radiation Type- and Dose-Specific Transcriptional Responses across Healthy and Diseased Mammalian Tissues. Antioxidants (Basel) 2022; 11:2286. [PMID: 36421472 PMCID: PMC9687520 DOI: 10.3390/antiox11112286] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 11/12/2022] [Accepted: 11/15/2022] [Indexed: 08/30/2023] Open
Abstract
Ionizing radiation (IR) is a genuine genotoxic agent and a major modality in cancer treatment. IR disrupts DNA sequences and exerts mutagenic and/or cytotoxic properties that not only alter critical cellular functions but also impact tissues proximal and distal to the irradiated site. Unveiling the molecular events governing the diverse effects of IR at the cellular and organismal levels is relevant for both radiotherapy and radiation protection. Herein, we address changes in the expression of mammalian genes induced after the exposure of a wide range of tissues to various radiation types with distinct biophysical characteristics. First, we constructed a publicly available database, termed RadBioBase, which will be updated at regular intervals. RadBioBase includes comprehensive transcriptomes of mammalian cells across healthy and diseased tissues that respond to a range of radiation types and doses. Pertinent information was derived from a hybrid analysis based on stringent literature mining and transcriptomic studies. An integrative bioinformatics methodology, including functional enrichment analysis and machine learning techniques, was employed to unveil the characteristic biological pathways related to specific radiation types and their association with various diseases. We found that the effects of high linear energy transfer (LET) radiation on cell transcriptomes significantly differ from those caused by low LET and are consistent with immunomodulation, inflammation, oxidative stress responses and cell death. The transcriptome changes also depend on the dose since low doses up to 0.5 Gy are related with cytokine cascades, while higher doses with ROS metabolism. We additionally identified distinct gene signatures for different types of radiation. Overall, our data suggest that different radiation types and doses can trigger distinct trajectories of cell-intrinsic and cell-extrinsic pathways that hold promise to be manipulated toward improving radiotherapy efficiency and reducing systemic radiotoxicities.
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Affiliation(s)
- Eftychia Sagkrioti
- DNA Damage Laboratory, Physics Department, School of Applied Mathematical and Physical Sciences, National Technical University of Athens (NTUA), Zografou, 15780 Athens, Greece
- Biology Department, National and Kapodistrian University of Athens (NKUA), 15784 Athens, Greece
| | - Gökay Mehmet Biz
- Department of Technical Programs, Izmir Vocational School, Dokuz Eylül University, Buca, Izmir 35380, Turkey
| | - Işıl Takan
- Izmir Biomedicine and Genome Center (IBG), Balcova, Izmir 35340, Turkey
- Izmir International Biomedicine and Genome Institute, Dokuz Eylül University, Balcova, Izmir 35340, Turkey
| | - Seyedehsadaf Asfa
- Izmir Biomedicine and Genome Center (IBG), Balcova, Izmir 35340, Turkey
- Izmir International Biomedicine and Genome Institute, Dokuz Eylül University, Balcova, Izmir 35340, Turkey
| | - Zacharenia Nikitaki
- DNA Damage Laboratory, Physics Department, School of Applied Mathematical and Physical Sciences, National Technical University of Athens (NTUA), Zografou, 15780 Athens, Greece
| | - Vassiliki Zanni
- DNA Damage Laboratory, Physics Department, School of Applied Mathematical and Physical Sciences, National Technical University of Athens (NTUA), Zografou, 15780 Athens, Greece
| | - Rumeysa Hanife Kars
- Department of Biomedical Engineering, Istanbul Medipol University, Istanbul 34810, Turkey
| | - Christine E. Hellweg
- German Aerospace Center (DLR), Institute of Aerospace Medicine, Radiation Biology, Linder Höhe, D-51147 Köln, Germany
| | | | - Stella Logotheti
- DNA Damage Laboratory, Physics Department, School of Applied Mathematical and Physical Sciences, National Technical University of Athens (NTUA), Zografou, 15780 Athens, Greece
| | - Athanasia Pavlopoulou
- Izmir Biomedicine and Genome Center (IBG), Balcova, Izmir 35340, Turkey
- Izmir International Biomedicine and Genome Institute, Dokuz Eylül University, Balcova, Izmir 35340, Turkey
| | - Alexandros G. Georgakilas
- DNA Damage Laboratory, Physics Department, School of Applied Mathematical and Physical Sciences, National Technical University of Athens (NTUA), Zografou, 15780 Athens, Greece
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Hepatic Gene Expression Changes in Rats Internally Exposed to Radioactive 56MnO 2 Particles at Low Doses. Curr Issues Mol Biol 2021; 43:758-766. [PMID: 34449546 PMCID: PMC8929078 DOI: 10.3390/cimb43020055] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 07/12/2021] [Accepted: 07/19/2021] [Indexed: 12/14/2022] Open
Abstract
We have studied the biological effects of the internal exposure to radioactive manganese-56 dioxide (56MnO2), the major radioisotope dust found in soil after atomic bomb explosions. Our previous study of blood chemistry indicated a possible adverse effect of 56MnO2 on the liver. In the present study, we further examined the effects on the liver by determining changes in hepatic gene expressions. Male Wistar rats were exposed to 56MnO2 particles (three groups with the whole-body doses of 41, 90, and 100 mGy), stable MnO2 particles, or external 60Co γ-rays (2 Gy), and were examined together with the non-treated control group on postexposure day 3 and day 61. No histopathological changes were observed in the liver. The mRNA expression of a p53-related gene, the cyclin-dependent kinase inhibitor 1A, increased in 56MnO2 as well as in γ-ray irradiated groups on postexposure day 3 and day 61. The expression of a stress-responsive gene, nuclear factor κB, was also increased by 56MnO2 and γ-rays on postexposure day 3. However, the expression of cytokine genes (interleukin-6 or chemokine ligand 2) or fibrosis-related TGF-β/Smad genes (Tgfb1, Smad3, or Smad4) was not altered by the exposure. Our data demonstrated that the internal exposure to 56MnO2 particles at less than 0.1 Gy significantly affected the short-term gene expressions in the liver in a similar manner with 2 Gy of external γ-irradiation. These changes may be adaptive responses because no changes occurred in cytokine or TGF-β/Smad gene expressions.
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Li T, Cao Y, Li B, Dai R. The biological effects of radiation-induced liver damage and its natural protective medicine. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY 2021; 167:87-95. [PMID: 34216638 DOI: 10.1016/j.pbiomolbio.2021.06.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 06/04/2021] [Accepted: 06/29/2021] [Indexed: 12/27/2022]
Abstract
The biological damage caused by the environmental factors such as radiation and its control methods are one of the frontiers of life science research that has received widespread attention. Ionizing radiation can directly interact with target molecules (such as DNA, proteins and lipids) or decomposed by radiation from water, leading to changes in oxidative events and biological activities in cells. Liver is a radiation-sensitive organ, and its radiosensitivity is second only to bone marrow, lymph, gastrointestinal tissue, gonads, embryos and kidneys. In addition, as a key organ of mammals, liver performs a series of functions, including the production of bile, the metabolism of nutrients, the elimination of waste, the storage of glycogen, and the synthesis of proteins. Therefore, liver is prone to various pathophysiological changes. In this review, the effects of radiation on liver injury, its pathogenesis, bystander effect and the natural traditional Chinese medicine to protect the radiation induced liver damage are discussed.
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Affiliation(s)
- Tianmei Li
- Beijing Key Laboratory for Separation and Analysis in Biomedicine and Pharmaceuticals, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China
| | - Yanlu Cao
- Beijing Key Laboratory for Separation and Analysis in Biomedicine and Pharmaceuticals, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China
| | - Bo Li
- Beijing Key Laboratory for Separation and Analysis in Biomedicine and Pharmaceuticals, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China; Advanced Research Institute of Multidisciplinary Science, Beijing Institute of Technology, Beijing, 100081, China.
| | - Rongji Dai
- Beijing Key Laboratory for Separation and Analysis in Biomedicine and Pharmaceuticals, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China
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Song L, Ma L, Cong F, Shen X, Jing P, Ying X, Zhou H, Jiang J, Fu Y, Yan H. Radioprotective effects of genistein on HL-7702 cells via the inhibition of apoptosis and DNA damage. Cancer Lett 2015; 366:100-11. [PMID: 26095601 DOI: 10.1016/j.canlet.2015.06.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2014] [Revised: 05/06/2015] [Accepted: 06/15/2015] [Indexed: 02/07/2023]
Abstract
Radiation induced normal tissue damage is the most important limitation for the delivery of a high potentially curative radiation dose. Genistein (GEN), one of the main soy isoflavone components, has drawn wide attention for its bioactivity in alleviating radiation damage. However, the effects and molecular mechanisms underlying the radioprotective effects of GEN remain unclear. In the present study, we showed that low concentration of GEN (1.5 µM) protected L-02 cells against radiation damage via inhibition of apoptosis, alleviation of DNA damage and chromosome aberration, down-regulation of GRP78 and up-regulation of HERP, HUS1 and hHR23A. In contrast, high concentration of GEN (20 µM) demonstrated radiosensitizing characteristics through the promotion of apoptosis and chromosome aberration, impairment of DNA repair, up-regulation of GRP78, and down-regulation of HUS1, SIRT1, RAD17, RAD51 and RNF8. These findings shed light on using low, but not high-concentration GEN, as a potential candidate for adjuvant therapy to alleviate radiation-induced injuries to human recipients of ionizing radiation.
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Affiliation(s)
- Lihua Song
- Key Laboratory of Urban Agriculture (South), Ministry of Agriculture, Research Center for Food Safety and Nutrition, Bor S. Luh Food Safety Research Center, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Lijun Ma
- Department of Oncology, Shanghai Tongren Hospital, Shanghai Jiaotong University, Shanghai 200336, China
| | - Fengsong Cong
- School of Life Science and Technology, Shanghai Jiao Tong University, Shanghai 200020, China
| | - Xiuhua Shen
- Nutrition Department, School of Medicine, Shanghai Jiao Tong University, Shanghai 200020, China
| | - Pu Jing
- Key Laboratory of Urban Agriculture (South), Ministry of Agriculture, Research Center for Food Safety and Nutrition, Bor S. Luh Food Safety Research Center, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xiong Ying
- Key Laboratory of Urban Agriculture (South), Ministry of Agriculture, Research Center for Food Safety and Nutrition, Bor S. Luh Food Safety Research Center, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Haiyue Zhou
- Key Laboratory of Urban Agriculture (South), Ministry of Agriculture, Research Center for Food Safety and Nutrition, Bor S. Luh Food Safety Research Center, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Jing Jiang
- Key Laboratory of Urban Agriculture (South), Ministry of Agriculture, Research Center for Food Safety and Nutrition, Bor S. Luh Food Safety Research Center, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yongye Fu
- Department of Laboratory Medicine, Changhai Hosipital, Second Military Medical University, Shanghai 200433, China
| | - Hongli Yan
- Department of Laboratory Medicine, Changhai Hosipital, Second Military Medical University, Shanghai 200433, China.
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Dixit AK, Bhatnagar D, Kumar V, Chawla D, Fakhruddin K, Bhatnagar D. Antioxidant potential and radioprotective effect of soy isoflavone against gamma irradiation induced oxidative stress. J Funct Foods 2012. [DOI: 10.1016/j.jff.2011.10.005] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022] Open
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Uehara Y, Ito Y, Taki K, Nenoi M, Ichinohe K, Nakamura S, Tanaka S, Oghiso Y, Tanaka K, Matsumoto T, Paunesku T, Woloschak GE, Ono T. Gene Expression Profiles in Mouse Liver after Long-Term Low-Dose-Rate Irradiation with Gamma Rays. Radiat Res 2010; 174:611-7. [DOI: 10.1667/rr2195.1] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Yoshihiko Uehara
- Department of Cell Biology, Graduate School of Medicine, Tohoku University, Sendai 980-8575, Japan
| | - Yasuko Ito
- Department of Cell Biology, Graduate School of Medicine, Tohoku University, Sendai 980-8575, Japan
| | - Keiko Taki
- Radiation Effect Mechanisms Research Group, National Institute of Radiological Sciences, Chiba 263-8555, Japan
| | - Mitsuru Nenoi
- Radiation Effect Mechanisms Research Group, National Institute of Radiological Sciences, Chiba 263-8555, Japan
| | - Kazuaki Ichinohe
- Department of Radiobiology, Institute for Environmental Sciences, Aomori 039-3212, Japan
| | - Shingo Nakamura
- Department of Radiobiology, Institute for Environmental Sciences, Aomori 039-3212, Japan
| | - Satoshi Tanaka
- Department of Radiobiology, Institute for Environmental Sciences, Aomori 039-3212, Japan
| | - Yoichi Oghiso
- Department of Radiobiology, Institute for Environmental Sciences, Aomori 039-3212, Japan
| | - Kimio Tanaka
- Department of Radiobiology, Institute for Environmental Sciences, Aomori 039-3212, Japan
| | - Tsuneya Matsumoto
- Department of Radiobiology, Institute for Environmental Sciences, Aomori 039-3212, Japan
| | - Tatjana Paunesku
- Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois 60611
| | - Gayle E. Woloschak
- Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois 60611
| | - Tetsuya Ono
- Department of Cell Biology, Graduate School of Medicine, Tohoku University, Sendai 980-8575, Japan
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