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Wu A, He Y, Zhou H, Huang N, Xu H, Xia J, Zengbo L, Huang M. Downregulation of MMP-9 by epicatechin can improve the radiosensitivity of non-small cell lung cancer. J Cancer Res Ther 2024; 20:1284-1292. [PMID: 39206990 DOI: 10.4103/jcrt.jcrt_1941_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 06/03/2024] [Indexed: 09/04/2024]
Abstract
BACKGROUND AND PURPOSE Radiation therapy is a crucial treatment for nonsmall cell lung cancer (NSCLC), but its effectiveness is limited by the resistance of tumor cells to radiation. This study aimed to evaluate the effect of epicatechin (EC) on radiosensitivity in NSCLC and to determine its relationships with matrix metalloproteinase (MMP)-9. METHODS MMP-9 expression was detected by Western blotting, and the expression of the DNA damage marker protein was detected by immunofluorescence. Cell viability was assessed using the CCK-8 assay, and cell proliferation was evaluated using the clonogenesis assay. Flow cytometry was used to determine the cell apoptosis, whereas cell migration and invasion were detected using the transwell assays. The cells were treated with ionizing radiation (IR) and EC to verify the sensitizing effect of EC on radiation therapy. RESULTS MMP-9 expression was elevated in the NSCLC cells and tissues. DNA damage and cell apoptosis were increased, whereas cell vigor, proliferation, migration, and invasion were significantly decreased after IR. MMP-9 knockdown strengthened the impact of IR on the biological behaviors of the cells. EC + IR had the best effect on promoting DNA damage and the biological behaviors of the NSCLC cells; alternatively, the overexpression of MMP-9 weakened the role of EC. CONCLUSIONS This study shows that EC can downregulate MMP-9 expression, promote DNA damage, reduce cell viability, proliferation, migration, and invasion, and facilitate cell apoptosis, thus, showing potential as a radiosensitizer for NSCLC.
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Affiliation(s)
- Anao Wu
- Department of Oncology, The First People's Hospital of Qujing/The Qujing Affiliated Hospital of Kunming Medical University, Qujing, China
| | - Yongmei He
- Department of Oncology, The First People's Hospital of Qujing/The Qujing Affiliated Hospital of Kunming Medical University, Qujing, China
| | - Huahua Zhou
- Department of Oncology, The First People's Hospital of Qujing/The Qujing Affiliated Hospital of Kunming Medical University, Qujing, China
| | - Nan Huang
- Department of Pulmonary, The First People's Hospital of Qujing/The Qujing Affiliated Hospital of Kunming Medical University, Qujing, China
| | - Hongying Xu
- Department of Oncology, The First People's Hospital of Qujing/The Qujing Affiliated Hospital of Kunming Medical University, Qujing, China
| | - Jie Xia
- Department of Oncology, The First People's Hospital of Qujing/The Qujing Affiliated Hospital of Kunming Medical University, Qujing, China
| | - Lv Zengbo
- Department of Oncology, The First People's Hospital of Qujing/The Qujing Affiliated Hospital of Kunming Medical University, Qujing, China
| | - Meifang Huang
- Department of Oncology, The First People's Hospital of Qujing/The Qujing Affiliated Hospital of Kunming Medical University, Qujing, China
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Ghali ENHK, Sandopu SK, Maurya DK, Meriga B. Insights into the radioprotective efficacy of Pterocarpus santalinus L. aqueous extract. Fitoterapia 2024; 176:105986. [PMID: 38703914 DOI: 10.1016/j.fitote.2024.105986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 03/13/2024] [Accepted: 05/01/2024] [Indexed: 05/06/2024]
Abstract
In the present study, we have attempted a comprehensive assessment of the possible radioprotective efficacy of Pterocarpus santalinus aqueous extract (PSAE). All the studied models were gamma-irradiated with prior treatment with PSAE. First, the content of total phenols (4.061 μg/mg gallic acid equivalents), flavonoids (6.616 μg/mg quercetin equivalents), and tannins (0.008 mg/L of PSAE) were determined spectrophotometrically. Second, UHPLC-HRMS analysis was performed to identify the possible radioprotectors. Of those, santalins A & B are known for their usage as natural color in foods and alcoholic beverages identified in PSAE. Treatment was well tolerated with no side effects from PSAE. Later, it was shown that radiation-induced lethality significantly amended in PSAE-treated spleen lymphocytes as evidenced by reduced elevated levels of ROS and lipid peroxidation, restored total thiols and GSH: GSSG, inhibited DNA DSBs and cell death. Furthermore, an immunomodulation study was carried out because radiation exposure induces an inflammatory response. Our study shows that PSAE suppressed concanavalin A-induced T-cell proliferation as evidenced by CFSE dye dilution and CD69 antibody staining methods. Taken together, the current study explored the protective efficacy of PSAE from gamma radiation-inflicted injuries and hence we recommend PSAE as a potent radioprotective formulation.
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Affiliation(s)
- E N Hanuma Kumar Ghali
- Department of Biochemistry, Sri Venkateswara University, Tirupati 517502, India; Radiation Biology & Health Sciences Division, Bhabha Atomic Research Centre, Mumbai 400085, India; Medicine and Oncology ISU, South Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen 78504, TX, USA
| | | | - Dharmendra Kumar Maurya
- Radiation Biology & Health Sciences Division, Bhabha Atomic Research Centre, Mumbai 400085, India.
| | - Balaji Meriga
- Department of Biochemistry, Sri Venkateswara University, Tirupati 517502, India.
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Stasiłowicz-Krzemień A, Gościniak A, Formanowicz D, Cielecka-Piontek J. Natural Guardians: Natural Compounds as Radioprotectors in Cancer Therapy. Int J Mol Sci 2024; 25:6937. [PMID: 39000045 PMCID: PMC11241526 DOI: 10.3390/ijms25136937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2024] [Revised: 06/17/2024] [Accepted: 06/21/2024] [Indexed: 07/14/2024] Open
Abstract
Cancer remains a significant global health challenge, with millions of deaths attributed to it annually. Radiotherapy, a cornerstone in cancer treatment, aims to destroy cancer cells while minimizing harm to healthy tissues. However, the harmful effects of irradiation on normal cells present a formidable obstacle. To mitigate these effects, researchers have explored using radioprotectors and mitigators, including natural compounds derived from secondary plant metabolites. This review outlines the diverse classes of natural compounds, elucidating their roles as protectants of healthy cells. Furthermore, the review highlights the potential of these compounds as radioprotective agents capable of enhancing the body's resilience to radiation therapy. By integrating natural radioprotectors into cancer treatment regimens, clinicians may improve therapeutic outcomes while minimizing the adverse effects on healthy tissues. Ongoing research in this area holds promise for developing complementary strategies to optimize radiotherapy efficacy and enhance patient quality of life.
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Affiliation(s)
- Anna Stasiłowicz-Krzemień
- Department of Pharmacognosy and Biomaterials, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.); (A.G.)
| | - Anna Gościniak
- Department of Pharmacognosy and Biomaterials, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.); (A.G.)
| | - Dorota Formanowicz
- Department of Medical Chemistry and Laboratory Medicine, Poznan University of Medical Sciences, Rokietnicka 8, 60-806 Poznan, Poland;
| | - Judyta Cielecka-Piontek
- Department of Pharmacognosy and Biomaterials, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.); (A.G.)
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Khateeb S, Taha EFS. Comparative study of the anti-inflammatory activity of etoricoxib and Matcha green tea against acute kidney injury induced by gamma radiation in rats. Int J Radiat Biol 2024; 100:940-964. [PMID: 38647648 DOI: 10.1080/09553002.2024.2338515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 03/25/2024] [Indexed: 04/25/2024]
Abstract
PURPOSE The primary objective of this study was to conduct a comparative analysis of the anti-inflammatory activity between Etoricoxib (ETO) and Matcha green tea (MG) in the context of acute kidney injury (AKI) induced by ionizing gamma radiation (IR) in female rats. Furthermore, the potential impact of whole body IR exposure on the intestinal system and serum estradiol levels was investigated. Additionally, it was acknowledged that the ETO and MG treatments might have exerted favorable effects on the intestinal and hormonal responses. MATERIALS AND METHODS Six groups of rats were assigned to different treatments: control, ETO, MG, irradiation (IRR), ETO + IRR, and MG + IRR. The evaluation included measuring the total phenolic and flavonoid contents of ETO and MG, as well as assessing their antioxidant activity, radical scavenging capacity, reducing power, and total antioxidant capacity. Kidney function was assessed through serum creatinine and urea levels. Oxidative stress markers, including superoxide dismutase, glutathione, malondialdehyde, and catalase, were measured to evaluate the antioxidant effects of ETO and MG. The anti-inflammatory potential of the treatments was evaluated by measuring STAT-3 and interleukins (IL-6, IL-23, and IL-17) using an ELISA assay. Prostaglandin E2 receptor (PGE-2) mRNA expression, histopathological examination, and immunohistochemistry for NF-κB inhibitors were performed to investigate the underlying mechanisms in kidney tissue homogenates. Histopathological changes and DNA fragmentation in the intestinal tissues were determined, and the characterization of Matcha green tea was performed using liquid chromatography-mass spectrometry (LC-MS). This allowed for the identification and quantification of various compounds present in Matcha green tea. Furthermore, the study assessed the effect of IR and treatments on estrogen levels in female rats. RESULTS Data showed that both ETO and MG had the potential to mitigate the adverse effects of AKI induced by IR. Notably, MG exhibited greater efficacy in attenuating oxidative stress and inflammation associated with renal injury. These findings revealed and compared the effects of ETO and MG in alleviating AKI caused by IR. MG demonstrated greater anti-inflammatory and antioxidant properties, highlighting its potential as a natural therapeutic agent. CONCLUSIONS These results contribute to the growing evidence supporting the use of MG in managing IR-induced renal complications. Future studies should focus on elucidating the molecular mechanisms and optimizing the application of MG in clinical settings.
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Affiliation(s)
- Sahar Khateeb
- Biochemistry Division, Department of Chemistry, Faculty of Science, Fayoum University, Fayoum, Egypt
- Department of Biochemistry, Faculty of Science, University of Tabuk, Saudi Arabia
| | - Eman F S Taha
- Health Radiation Research Department, National Centre for Radiation Research and Technology, Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt
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Safarbalou A, Ebrahimi F, Amiri FT, Hosseinimehr SJ. Radioprotective Effect of Piperine, as a Major Component of Black Pepper, Against Radiation-induced Colon Injury: Biochemical and Histological Studies. Curr Radiopharm 2024; 17:38-45. [PMID: 37489775 DOI: 10.2174/1874471016666230725112319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 05/16/2023] [Accepted: 06/20/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND Patients undergoing radiotherapy are prone to radiation-induced gastrointestinal injury. Piperine is an alkaloid component in black pepper with a unique chemopreventive activity against oxidative stress-related damage in healthy tissues. The purpose of this study was to investigate the effects of piperine on intestinal damage. METHODS In this study, mice were divided into eight groups: including the control, piperine (10, 25, and 50 mg/kg), radiation (6 Gy), and piperine+radiation (10, 25 and 50 mg/kg + 6 Gy) groups. The radioprotective effects of piperine were evaluated by biochemical (MDA, GSH, and PC) and histopathological assessments in colon tissues. RESULTS The 10 mg/kg dose of piperine significantly reduced the levels of oxidative stress biomarkers compared to the group that received only radiation. In addition, pre-treatment with 10 mg/kg piperine diminished the histopathological changes like vascular congestion in the submucosa, while the dose of 50 mg/kg led to the infiltration of inflammatory cells. CONCLUSION Based on this study, it is concluded that piperine, at low dose, with its antioxidant properties, could reduce the colon damage caused by radiation.
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Affiliation(s)
- Asal Safarbalou
- Department of Pharmacy, Ramsar Campous, Mazandaran University of Medical Sciences, Ramsar, Iran
| | - Fatemeh Ebrahimi
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fereshteh Talebpour Amiri
- Department of Anatomy, Faculty of Medicine, Molecular and Cell Biology Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyed Jalal Hosseinimehr
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Azmoonfar R, Mirzaei F, Najafi M, Varkeshi M, Ghazikhanlousani K, Momeni S, Saber K. Radiation-induced Testicular Damage in Mice: Protective Effects of Apigenin Revealed by Histopathological Evaluation. Curr Radiopharm 2024; 17:238-246. [PMID: 38314599 DOI: 10.2174/0118744710271290231226105727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 11/10/2023] [Accepted: 12/04/2023] [Indexed: 02/06/2024]
Abstract
BACKGROUND Radiation exposure poses a significant threat to reproductive health, particularly the male reproductive system. The testes, being highly sensitive to radiation, are susceptible to damage that can impair fertility and overall reproductive function. The study aims to investigate the radioprotective effects of apigenin on the testis through histopathological evaluation. MATERIALS AND METHODS This research involved utilizing a total of 40 mice, which were randomly divided into eight groups of five mice each. The groups were categorized as follows: A) negative control group, B, C, and D) administration of apigenin at three different doses (0.3 mg/kg, 0.6 mg/kg, and 1.2 mg/kg) respectively, E) irradiation group, and F, H, and I) administration of apigenin at three different doses (0.3 mg/kg, 0.6 mg/kg, and 1.2 mg/kg) in combination with irradiation. The irradiation procedure involved exposing the mice to a 2Gy X-ray throughout their entire bodies. Subsequently, histopathological assessments were conducted seven days after the irradiation process. RESULTS The findings indicated that radiation exposure significantly impacted the spermatogenesis system. This research provides evidence that administering apigenin to mice before ionizing radiation effectively mitigated the harmful effects on the testes. Apigenin demonstrated radioprotective properties, positively influencing various parameters, including the spermatogenesis process and the presence of inflammatory cells within the tubular spaces. CONCLUSION Apigenin can provide effective protection for spermatogenesis, minimize the adverse effects of ionizing radiation, and safeguard normal tissues.
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Affiliation(s)
- Rasool Azmoonfar
- Department of Radiology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Fatemeh Mirzaei
- Department of Anatomical Sciences, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Masoud Najafi
- Department of Radiology and Nuclear Medicine, School of Allied Medical Sciences, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Maryam Varkeshi
- Department of Radiology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Karim Ghazikhanlousani
- Department of Radiology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Sara Momeni
- Department of Radiology, School of Paramedical Sciences, Torbat Heydarieh University of Medical Sciences, Torbat Heydariyeh, Iran
| | - Korosh Saber
- Department of Medical Physics, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
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Ozdemir A, Tumkaya L, Mercantepe T, Celik Samanci T, Uyan M, Kalcan S, Demiral G, Pergel A, Yilmaz Kutlu E, Kilic Yilmaz H. The protective effects of ginseng on x-irradiation-induced intestinal damage in rats. RADIATION AND ENVIRONMENTAL BIOPHYSICS 2023:10.1007/s00411-023-01039-y. [PMID: 37410120 DOI: 10.1007/s00411-023-01039-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 06/29/2023] [Indexed: 07/07/2023]
Abstract
Although radiotherapy is widely employed in the treatment of various malignancies in oncology patients, its use is limited by the toxic effects it causes in surrounding tissues, including the gastrointestinal system. Korean Red Ginseng (KRG) is a traditional drug reported to possess antioxidant and restorative properties in various studies. The purpose of the present study was to investigate the protective effects of KRG against radiation-associated small intestinal damage. Twenty-four male Sprague Dawley rats were randomly assigned into three groups. No procedure was performed on Group 1 (control) during the experiment, while Group 2 (x-irradiation) was exposed to radiation only. Group 3 (x-irradiation + ginseng) received ginseng via the intraperitoneal route for a week prior to x-irradiation. The rats were killed 24 h after radiation. Small intestinal tissues were evaluated using histochemical and biochemical methods. An increase in malondialdehyde (MDA) levels and a decrease in glutathione (GSH) were observed in the x-irradiation group compared to the control group. KRG caused a decrease in MDA and caspase-3 activity and an increase in GSH. Our findings show that it can prevent damage and apoptotic cell death caused by x-irradiation in intestinal tissue and can therefore play a protective role against intestinal injury in patients receiving radiotherapy.
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Affiliation(s)
- Ali Ozdemir
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Merkez, Box: 53020, Rize, Turkey.
| | - Levent Tumkaya
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, 53010, Rize, Turkey
| | - Tolga Mercantepe
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, 53010, Rize, Turkey
| | - Tugba Celik Samanci
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, 53010, Rize, Turkey
| | - Mikail Uyan
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Merkez, Box: 53020, Rize, Turkey
| | - Suleyman Kalcan
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Merkez, Box: 53020, Rize, Turkey
| | - Gokhan Demiral
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Merkez, Box: 53020, Rize, Turkey
| | - Ahmet Pergel
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Merkez, Box: 53020, Rize, Turkey
| | - Eda Yilmaz Kutlu
- Department of Biochemistry, Faculty of Medicine, Recep Tayyip Erdogan University, 53010, Rize, Turkey
| | - Hülya Kilic Yilmaz
- Department of Biochemistry, Faculty of Medicine, Recep Tayyip Erdogan University, 53010, Rize, Turkey
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Attia AA, Hamad HA, Fawzy MA, Saleh SR. The Prophylactic Effect of Vitamin C and Vitamin B12 against Ultraviolet-C-Induced Hepatotoxicity in Male Rats. Molecules 2023; 28:molecules28114302. [PMID: 37298780 DOI: 10.3390/molecules28114302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/16/2023] [Accepted: 05/19/2023] [Indexed: 06/12/2023] Open
Abstract
Ultraviolet C (UVC) devices are an effective means of disinfecting surfaces and protecting medical tools against various microbes, including coronavirus. Overexposure to UVC can induce oxidative stress, damage the genetic material, and harm biological systems. This study investigated the prophylactic efficacy of vitamin C and B12 against hepatotoxicity in UVC-intoxicated rats. Rats were irradiated with UVC (725.76, 967.68, and 1048.36 J/cm2) for 2 weeks. The rats were pretreated with the aforementioned antioxidants for two months before UVC irradiation. The prophylactic effect of vitamins against UVC hepatotoxicity was evaluated by monitoring the alteration of liver enzyme activities, antioxidant status, apoptotic and inflammatory markers, DNA fragmentation, and histological and ultrastructural alterations. Rats exposed to UVC showed a significant increase in liver enzymes, oxidant-antioxidant balance disruption, and increased hepatic inflammatory markers (TNF-α, IL-1β, iNOS, and IDO-1). Additionally, obvious over-expression of activated caspase-3 protein and DNA fragmentation were detected. Histological and ultrastructural examinations verified the biochemical findings. Co-treatment with vitamins ameliorated the deviated parameters to variable degrees. In conclusion, vitamin C could alleviate UVC-induced hepatotoxicity more than vitamin B12 by diminishing oxidative stress, inflammation, and DNA damage. This study could provide a reference for the clinical practice of vitamin C and B12 as radioprotective for workers in UVC disinfectant areas.
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Affiliation(s)
- Azza A Attia
- Zoology Department, Faculty of Science, Alexandria University, Alexandria 21515, Egypt
| | - Huda A Hamad
- Zoology Department, Faculty of Science, Alexandria University, Alexandria 21515, Egypt
- Zoology Department, Faculty of Science, Omar Al-Mukhtar University, Al Bayda 00218, Libya
| | - M Adel Fawzy
- Physics Department, Faculty of Science, Alexandria University, Alexandria 21515, Egypt
| | - Samar R Saleh
- Biochemistry Department, Faculty of Science, Alexandria University, Alexandria 21515, Egypt
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Ahmed ZSO, Tahon MA, Hasan RS, El-Sayed HGM, AbuBaker HO, Ahmed IM, Ahmed YH. Histopathological, immunohistochemical, and molecular investigation of atrazine toxic effect on some organs of adult male albino rats with a screening of Acacia nilotica as a protective trial. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:83797-83809. [PMID: 35771327 DOI: 10.1007/s11356-022-21659-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 06/20/2022] [Indexed: 06/15/2023]
Abstract
Atrazine (ATZ) is a widely used herbicide; however, it has deleterious effects. The current study aimed to investigate the potential toxic effect of ATZ as a neuroendocrine disruptor on the cerebellum and thyroid gland and on the liver as a detoxifying organ. We examined the ability of ATZ to induce oxidative stress and subsequent apoptosis in these organs. Moreover, we investigated the potential protective effect of Acacia nilotica, because of its potent antioxidant activity. Thus, our study was carried out on 40 adult male albino rats that were divided equally into 4 groups (10 rats/each group). The first group received distilled water, while the second group received ATZ dissolved in corn oil at 200 mg/kg body weight/day by stomach gavage. The third group was treated orally by ATZ (200 mg/kg body weight/day) plus Acacia nilotica (400 mg/kg/day). Group IV received Acacia nilotica only at a dose (400 mg/kg/day). After successive 30 days of the experiment, blood and tissue samples were collected from all groups. Our findings revealed the ability of ATZ to induce toxic effects was observed microscopically in the form of degenerated neurons and vacuolated neuropil of the cerebellum, degenerated hepatocytes, and vacuolation of the follicular cells of the thyroid gland. Furthermore, ATZ significantly elevated AST, ALT, and ALP serum levels and TB concentration, while decreased GSH. DNA fragmentation% and activated caspase-3 expression significantly increased after ATZ exposure. Interestingly, Acacia nilotica administration was able to partially protect the examined organs against the toxic effect of ATZ exposure.
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Affiliation(s)
- Zainab Sabry Othman Ahmed
- Cytology and Histology Department, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
- King Salman International University, Ras Sudr, South Sinai, Egypt
| | - Mohamed Abdelaziz Tahon
- Central laboratory of residue analysis of pesticides and heavy metal in food, Agricultural Research Center, Giza, Egypt
| | - Randa S Hasan
- Regional Center for Food and Feed (RCFF), Agricultural Research Center, Giza, Egypt
| | - Hazem G M El-Sayed
- Regional Center for Food and Feed (RCFF), Agricultural Research Center, Giza, Egypt
| | - Huda O AbuBaker
- Biochemistry and Molecular Biology Department, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Ismaiel M Ahmed
- Biochemistry and Molecular Biology Department, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Yasmine H Ahmed
- Cytology and Histology Department, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
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Ahmad Mohd Zain MR, Abdul Kari Z, Dawood MAO, Nik Ahmad Ariff NS, Salmuna ZN, Ismail N, Ibrahim AH, Thevan Krishnan K, Che Mat NF, Edinur HA, Abdul Razab MKA, Mohammed A, Mohamed Salam SKN, Rao PV, Mohamad S, Hamat B, Zainal Abidin S, Seong Wei L, Ahmed Shokri A. Bioactivity and Pharmacological Potential of Date Palm (Phoenix dactylifera L.) Against Pandemic COVID-19: a Comprehensive Review. Appl Biochem Biotechnol 2022; 194:4587-4624. [PMID: 35579740 PMCID: PMC9110634 DOI: 10.1007/s12010-022-03952-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 05/02/2022] [Indexed: 02/06/2023]
Abstract
A novel coronavirus disease (COVID-19) or severe acute respiratory syndrome-related coronavirus 2 (SARS-CoV-2), transmitted from person to person, has quickly emerged as the pandemic responsible for the current global health crisis. This infection has been declared a global pandemic, resulting in a concerning number of deaths as well as complications post-infection, primarily among vulnerable groups particularly older people and those with multiple comorbidities. In this article, we review the most recent research on the role of date palm (Phoenix dactylifera L.) fruits (DPFs) to prevent or treat COVID-19 infection. The mechanisms underlying this preventive or therapeutic effect are also discussed in terms of bioactivity potentials in date palm, e.g., antimicrobial, antioxidant, anticancer, anti-diabetic, anti-inflammatory, neuroprotective, and hemolytic potential, as well as prospect against COVID-19 disease and the potential product development. Therefore, it can be concluded that regular consumption of DPFs may be associated with a lower risk of some chronic diseases. Indeed, DPFs have been widely used in folk medicine since ancient times to treat a variety of health conditions, demonstrating the importance of DPFs as a nutraceutical and source of functional nourishment. This comprehensive review aims to summarize the majority of the research on DPFs in terms of nutrient content and biologically active components such as phenolic compounds, with an emphasis on their roles in improving overall health as well as the potential product development to ensure consumers' satisfaction in a current pandemic situation. In conclusion, DPFs can be given to COVID-19 patients as a safe and effective add-on medication or supplement in addition to routine treatments.
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Affiliation(s)
| | - Zulhisyam Abdul Kari
- Faculty of Agro Based Industry, Universiti Malaysia Kelantan, 17600 Jeli, Kelantan Malaysia
| | - Mahmoud A. O. Dawood
- Department of Animal Production, Faculty of Agriculture, Kafrelsheikh University, Kafrelsheikh, 33516 Egypt
- The Center for Applied Research On the Environment and Sustainability, The American University in Cairo, Cairo, 11835 Egypt
| | - Nik Shahman Nik Ahmad Ariff
- Razak Faculty of Technology and Informatics, Universiti Teknologi Malaysia, Jalan Sultan Yahya Petra, 50410 Kuala Lumpur, Malaysia
| | - Zeti Norfidiyati Salmuna
- Department of Medical Microbiology and Parasitology, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan Malaysia
| | - Norzila Ismail
- Department of Pharmacology, School of Medical Sciences, Universiti Sains Malaysia, George Town, Malaysia
| | - Al Hafiz Ibrahim
- Unit Perubatan Rehabilitasi, Pusat Pengajian Sains Perubatan, Universiti Sains Malaysia Kampus Kesihatan Kubang Kerian, Kota Bharu, Malaysia
| | - Kumara Thevan Krishnan
- Faculty of Agro Based Industry, Universiti Malaysia Kelantan, 17600 Jeli, Kelantan Malaysia
| | - Nor Fazila Che Mat
- School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Malaysia
| | - Hisham Atan Edinur
- School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Malaysia
| | | | - Aurifullah Mohammed
- Faculty of Agro Based Industry, Universiti Malaysia Kelantan, 17600 Jeli, Kelantan Malaysia
| | | | - Pasupuleti Visweswara Rao
- Centre for International Collaboration and Research, Reva University, Rukmini Knowledge Park, Kattigenahili, Yelahanka, Bangalore, 560064 Karnataka India
- Department of Biochemistry, Faculty of Medicine and Health Sciences, Abdurrab University, Jl Riau Ujung No. 73, Pekanbaru, 28292 Riau Indonesia
- Department of Biomedical Science and Therapeutics, Faculty of Medicine and Health Sciences, Universiti Malaysia Sabah, Kota Kinabalu, Sabah Malaysia
| | - Sakinah Mohamad
- Department of Otorhinolaryngology-Head and Neck Surgery, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kota Bharu, Kelantan Malaysia
| | - Basyarah Hamat
- Razak Faculty of Technology and Informatics, Universiti Teknologi Malaysia, Jalan Sultan Yahya Petra, 50410 Kuala Lumpur, Malaysia
| | - Shahriman Zainal Abidin
- Design Studies, College of Creative Arts, Kompleks Ilham, Universiti Teknologi MARA, 40450 Shah Alam, Selangor Malaysia
| | - Lee Seong Wei
- Faculty of Agro Based Industry, Universiti Malaysia Kelantan, 17600 Jeli, Kelantan Malaysia
| | - Amran Ahmed Shokri
- Department of Orthopaedics, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan Malaysia
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11
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Elmas O, Sahin HHK, Keskin E, Guven B, Uslu Erdemir R, ALMisned G, Zakaly HMH, Ene A, Tekin HO. Clinical comprehensive and experimental assessment of the radioprotective effect of Annona muricata leaf extract to prevent cellular damage in the ileum tissue. OPEN CHEM 2022. [DOI: 10.1515/chem-2022-0205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
We report the radioprotective attitude of Annona muricata (AM) leaf extract as antioxidant material to prevent cellular damage in the ileum tissue. The protective effects of an ethyl acetate extract of AM leaves are comprehensively investigated against radiation-induced ileal damage in numerous rats. Thirty-two adult female rats were separated into 4 groups (3 intervention groups and 1 control) as follows: controls received 0.01 mL/kg distilled water, the AM group received 300 mg/kg AM leaf extract, the ionizing radiation (IR) group received a single dose of whole body radiation (8.3 Gy) after 0.01 mL/kg saline treatment, and the AM + IR group received 300 mg/kg AM leaf extract treatment and were subjected to whole body radiation (8.3 Gy) 1 h after the last gavage. All treatments are administered by oral gavage once a day for 9 days. At the end of the experiment, biochemical total oxidant status (TOS, interleukin-6, and caspase) and histological examinations are performed on blood samples as well as ileum tissue. TOS levels are found to be significantly high in rats, which received irradiation, and those in the AM group when compared to controls. These findings suggest that AM has radioprotective effects on ileum tissue, likely because of its antioxidative properties. The findings of this research may contribute to the minimizing of major side effects induced by excessive radiation exposure in patients undergoing radiotherapy and may serve as a significant impetus for further assessments. However, future studies are highly recommended to confirm safety and to determine extraction technique and dosage before human use can be considered.
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Affiliation(s)
- Ozlem Elmas
- Department of Radiation Oncology, Bulent Ecevit University Practice and Research Hospital , Zonguldak , Turkey
| | - Havva Hande Keser Sahin
- Department of Pathology, Hitit University Corum Training and Research Hospital , Corum , Turkey
| | - Emrah Keskin
- Department of Neurosurgery, Bulent Ecevit University Practice and Research Hospital , Zonguldak , Turkey
| | - Berrak Guven
- Department of Biochemistry, Bulent Ecevit University Practice and Research Hospital , Zonguldak , Turkey
| | - Rabiye Uslu Erdemir
- Department of Nuclear Medicine, Zonguldak Bülent Ecevit University, Faculty of Medicine , Zonguldak , Turkey
| | - Ghada ALMisned
- Department of Physics, College of Science, Princess Nourah Bint Abdulrahman University , P.O. Box 84428 , Riyadh 11671 , Saudi Arabia
| | - Hesham M. H. Zakaly
- Institute of Physics and Technology, Ural Federal University , 620002 Ekaterinburg , Russia
- Physics Department, Faculty of Science, Al-Azhar University , Assiut 71524 , Egypt
| | - Antoaneta Ene
- Department of Chemistry, INPOLDE Research Center, Physics and Environment, Faculty of Sciences and Environment, Dunarea de Jos University of Galati , 47 Domneasca Street , 800008 Galati , Romania
| | - Huseyin Ozan Tekin
- Department of Medical Diagnostic Imaging, College of Health Sciences, University of Sharjah , 27272 , Sharjah , United Arab Emirates
- Computer Engineering Department, Faculty of Engineering and Natural Sciences, Istinye University , Istanbul 34396 , Turkey
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12
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Li YH, Wu JX, He Q, Gu J, Zhang L, Niu HZ, Zhang XW, Zhao HT, Xu JY, Qin LQ. Amelioration of radiation-induced liver damage by p-coumaric acid in mice. Food Sci Biotechnol 2022; 31:1315-1323. [PMID: 35992325 PMCID: PMC9385927 DOI: 10.1007/s10068-022-01118-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 03/06/2022] [Accepted: 06/05/2022] [Indexed: 12/20/2022] Open
Abstract
Radiation-induced liver damage (RILD) is a spiny problem in radiotherapy or other circumstances that exposure to radiation. The need for radioprotective agent is increasing to protect liver tissue. This study aimed to explore the hepatoprotective effect of p-coumaric acid (CA) against RILD. C57BL/6 male mice were exposed to 4 Gy irradiation and administrated with CA for 4 days starting on the same day of irradiation. Mice were sacrificed to obtain blood and liver tissues on day 3.5 or 14 post irradiation, respectively. The blood and liver tissues were collected. As compared with the only irradiated group, CA supplementation improved liver morphology, decreased serum alanine aminotransferase and aspartate aminotransferase, inhibited BCL2-associated X (BAX) protein expression, and improved the mice hematopoietic function. CA at the dose of 100 mg/kg body weight showed better effect compared to the other doses. Thus, CA might possess potential to protect against RILD.
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13
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El Adham EK, Hassan AI, A Dawoud MM. Evaluating the role of propolis and bee venom on the oxidative stress induced by gamma rays in rats. Sci Rep 2022; 12:2656. [PMID: 35173181 PMCID: PMC8850618 DOI: 10.1038/s41598-022-05979-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 11/12/2021] [Indexed: 12/17/2022] Open
Abstract
Honeybee products consist of many substances, which have long been known for their medicinal and health-promoting properties. This study set out to appraise the protective potential of Egyptian propolis (EP) and bee venom (BV) separately or combined against total body irradiation (TBI) induced oxidative injury in rats. Besides, we assessed the bioactive components in EP and BV using HPLC and UPLC/ ESI-MS analysis in the positive ion mode. The animals were subjected to a source of gamma ionizing radiation at a dose of 6 Gy. Propolis and BV were administered independently and in combination before 14 days of γ-irradiation. Liver and kidney functions were estimated besides, DNA damage index (8- OHdG) by ELISA. Antioxidants, including glutathione (GSH), catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase (GPx) were detected. Gene expression technique investigated for BAX, BCL2, and in plasma also miR125b expression in serum of rats. Besides, the histopathological for the brain, liver, kidney, and heart were investigated. In addition, lipid peroxidation was investigated in plasma and in the previous organs. The present results provide opportunities to advance the use of bee products as promising medicinal sources.
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Affiliation(s)
- Eithar K El Adham
- Radioisotopes Department, Nuclear Research Center, Egyptian Atomic Energy Authority, Dokki, Giza, 12311, Egypt
| | - Amal I Hassan
- Radioisotopes Department, Nuclear Research Center, Egyptian Atomic Energy Authority, Dokki, Giza, 12311, Egypt.
| | - M M A Dawoud
- Radioisotopes Department, Nuclear Research Center, Egyptian Atomic Energy Authority, Dokki, Giza, 12311, Egypt
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14
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Barreiro-Lage D, Nicolafrancesco C, Kočišek J, Luna A, Kopyra J, Alcamí M, Huber BA, Martín F, Domaracka A, Rousseau P, Díaz-Tendero S. Controlling the diversity of ion-induced fragmentation pathways by N-methylation of amino acids. Phys Chem Chem Phys 2022; 24:941-954. [PMID: 34913940 DOI: 10.1039/d1cp04097a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
We present a combined experimental and theoretical study of the fragmentation of singly and doubly N-methylated glycine (sarcosine and N,N-dimethyl glycine, respectively) induced by low-energy (keV) O6+ ions. Multicoincidence mass spectrometry techniques and quantum chemistry simulations (ab initio molecular dynamics and density functional theory) allow us to characterise different fragmentation pathways as well as the associated mechanisms. We focus on the fragmentation of doubly ionised species, for which coincidence measurements provide unambiguous information on the origin of the various charged fragments. We have found that single N-methylation leads to a larger variety of fragmentation channels than in no methylation of glycine, while double N-methylation effectively closes many of these fragmentation channels, including some of those appearing in pristine glycine. Importantly, the closure of fragmentation channels in the latter case does not imply a protective effect by the methyl group.
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Affiliation(s)
- Darío Barreiro-Lage
- Departamento de Química, Módulo 13, Universidad Autónoma de Madrid, Madrid 28049, Spain.
| | - Chiara Nicolafrancesco
- Normandie Univ, ENSICAEN, UNICAEN, CEA, CNRS, CIMAP, Caen 14000, France. .,Synchrotron SOLEIL, LOrme des Merisiers, St Aubin, BP 48, Gif sur Yvette Cedex 91192, France
| | - Jaroslav Kočišek
- J. Heyrovsky Institute of Physical Chemistry v.v.i., The Czech Academy of Sciences, Dolejskova 3, Prague 18223, Czech Republic
| | - Alberto Luna
- Centro de Computación Científica, Universidad Autónoma de Madrid, Madrid 28049, Spain
| | - Janina Kopyra
- Faculty of Exact and Natural Sciences, Siedlce University of Natural Sciences and Humanities, 3 Maja 54, Siedlce 08-110, Poland
| | - Manuel Alcamí
- Departamento de Química, Módulo 13, Universidad Autónoma de Madrid, Madrid 28049, Spain. .,Instituto Madrileño de Estudios Avanzados en Nanociencia (IMDEA-Nano), Campus de Cantoblanco, Madrid 28049, Spain.,Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, Madrid 28049, Spain
| | - Bernd A Huber
- Normandie Univ, ENSICAEN, UNICAEN, CEA, CNRS, CIMAP, Caen 14000, France.
| | - Fernando Martín
- Departamento de Química, Módulo 13, Universidad Autónoma de Madrid, Madrid 28049, Spain. .,Instituto Madrileño de Estudios Avanzados en Nanociencia (IMDEA-Nano), Campus de Cantoblanco, Madrid 28049, Spain.,Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, Madrid 28049, Spain
| | - Alicja Domaracka
- Normandie Univ, ENSICAEN, UNICAEN, CEA, CNRS, CIMAP, Caen 14000, France.
| | - Patrick Rousseau
- Normandie Univ, ENSICAEN, UNICAEN, CEA, CNRS, CIMAP, Caen 14000, France.
| | - Sergio Díaz-Tendero
- Departamento de Química, Módulo 13, Universidad Autónoma de Madrid, Madrid 28049, Spain. .,Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, Madrid 28049, Spain.,Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, Madrid 28049, Spain
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15
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El Bakary NM, Abdel-Rafei MK, Maarouf RE, Mansour SZ, Thabet NM. Trans-resveratrol alleviates hepatic and renal injury in γ-irradiated rats. Hum Exp Toxicol 2022; 41:9603271221142817. [DOI: 10.1177/09603271221142817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
Background Although ionizing radiation (IR) has been of immense value to human life due to its involvement in several fields, it doesn’t eliminate that exposure to IR results in an array of biological consequences, including oxidative stress, inflammation, and death. Thus, this study aimed to explore the curative effect of trans-Resveratrol (t-Res) on hepatic and renal injury in a rat model exposed to single and fractionated doses of γ-rays. Methods Rats exposed to a single dose of IR (6 Gy, as an acute effect) or a fractionated dose of IR (2 Gy/time/3 days, day after day; to imitate a chronic impact) were treated with t-Res. Then, the radio-protective effect of t-Res was investigated via biochemical and histological estimations in the liver and kidney of rats in the different groups. Results The data displayed a significant amelioration in biochemical and histological indices in the liver and kidney of rats exposed to IR doses and treated with t-Res. Particularly, t-Res reduced the oxidative stress milieu through decreasing HIF-1α, ROS, and MDA levels associated with increased CAT activity and Nrf-2 gene expression. Also, t-Res improved the inflammatory status via a decrease in TNF-α, NF-κB, SOCS-3, and HSP-70 genes expression linked with elevations in SIRT-1 and P53 genes expression. Conclusion It could be concluded that t-Res had hepatoprotective and renoprotective effects against the deleterious consequences of γ-rays exposure due to its antioxidant and anti-inflammatory properties.
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Affiliation(s)
- Nermeen M El Bakary
- Radiation Biology Department, National Centre for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Mohamed K Abdel-Rafei
- Radiation Biology Department, National Centre for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Rokaya E Maarouf
- Radiation Biology Department, National Centre for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Somaya Z Mansour
- Radiation Biology Department, National Centre for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Noura M Thabet
- Radiation Biology Department, National Centre for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority, Cairo, Egypt
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16
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Yilmaz H, Karakoc Y, Tumkaya L, Mercantepe T, Sevinc H, Yilmaz A, Yılmaz Rakıcı S. The protective effects of red ginseng and amifostine against renal damage caused by ionizing radiation. Hum Exp Toxicol 2022; 41:9603271221143029. [DOI: 10.1177/09603271221143029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
This study aimed to elucidate the effects of amifostine (ethyol) (AM), a synthetic radioprotector, and red ginseng (RG), a natural radioprotective agent, against the toxic effect of ionizing radiation (IR) on kidney tissues through changes in biochemical and histopathological parameters in addition to contributions to the use of amifostine and RG in clinical studies . Five groups were established: Group I (control, receiving only saline by gavage), Group II (IR only), and Group III (IR+AM, 200 mg/kg intraperitoneally (i.p.). Group IV (IR + RG, 200 mg/kg orally once a day for 4 weeks), and Group V (IR+RG+AM, 200 mg/kg orally once/day for 4 weeks before IR and 200 mg/kg AM administered (i.p.) 30 min before IR). All groups, except for the control group, were subject to 6-Gy whole-body IR in a single fraction. 24 h after irradiation, all animals were sacrificed under anesthesia. IR enhanced MDA, 8-OHdG, and caspase-3 expression while decreasing renal tissue GSH levels ( p < .05). Significant numbers of necrotic tubules together with diffuse vacuolization in proximal and distal tubule epithelial cells were also observed. The examination also revealed substantial brush boundary loss in proximal tubules as well as relatively unusual glomerular structures. While GSH levels significantly increased in the AM, RG, and AM+RG groups, a decrease in KHDS, MDA, 8-OHdG, and caspase-3 expression was observed, compared to the group subject to IR only ( p < .05). Therefore, reactive oxygen species-scavenging antioxidants may represent a promising treatment for avoiding kidney damage in patients receiving radiation.
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Affiliation(s)
- Hamit Yilmaz
- Department of Biophysics, Faculty of Medicine, University of Health Sciences, Istanbul, Turkey
| | - Yunus Karakoc
- Department of Biophysics, Faculty of Medicine, University of Health Sciences, Istanbul, Turkey
| | - Levent Tumkaya
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University Rize, Turkey
| | - Tolga Mercantepe
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University Rize, Turkey
| | - Hacer Sevinc
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University Rize, Turkey
| | - Adnan Yilmaz
- Department of Medical Biochemistry, Faculty of Medicine, Recep Tayyip Erdogan University Rize, Turkey
| | - Sema Yılmaz Rakıcı
- Department of Radiation Oncology, Faculty of Medicine, Recep Tayyip Erdogan University Rize, Turkey
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17
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Abdeen A, Samir A, Elkomy A, Aboubaker M, Habotta OA, Gaber A, Alsanie WF, Abdullah O, Elnoury HA, Baioumy B, Ibrahim SF, Abdelkader A. The potential antioxidant bioactivity of date palm fruit against gentamicin-mediated hepato-renal injury in male albino rats. Biomed Pharmacother 2021; 143:112154. [PMID: 34649332 DOI: 10.1016/j.biopha.2021.112154] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Revised: 08/27/2021] [Accepted: 08/31/2021] [Indexed: 12/14/2022] Open
Abstract
Gentamicin (GM) is a commonly prescribed antimicrobial drug used for treatment of infections but associated hepatic and renal complications restrict its efficacy. Overproduction of free radicals and inflammation are involved in GM-induced hepato-renal damage. Date palm is renowned to have antioxidant and anti-inflammatory bioactive composites. In this context, the current research was purposed to assess the ameliorative influence of date palm extract (DE) supplementation against GM-induced hepato-renal injury. Gas chromatography-mass spectrometry (GC-MS) was used to detect the bioactive constitutes in DE. The protective action of high and low doses of DE was assessed alongside the GM remediation (80 mg/kg) in rats. GM evoked significant alterations in liver and kidney function biomarkers (aminotransferases, albumin, creatinine, and blood urea). Furthermore, notable elevations in malondialdehyde (MDA) level and increment expression of inducible nitric oxide synthase (iNOS) along with reduction in catalase (CAT) activity were observed in both organs after GM treatment. Oxidative stress was the main modulatory mechanism in GM-induced hepato-renal toxicity. However, DE could mitigate the GM-inflicted liver and kidney damage, in a dose-response pattern, due to its high content of phenolics and flavonoids.
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Affiliation(s)
- Ahmed Abdeen
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Benha University, Toukh 13736, Egypt; Center of Excellence in Screening of Environmental Contaminants (CESEC), Benha University, Toukh 13736, Egypt.
| | - Amira Samir
- Department of Pharmacology, Faculty of Veterinary Medicine, Benha University, Toukh 13736, Egypt.
| | - Ashraf Elkomy
- Department of Pharmacology, Faculty of Veterinary Medicine, Benha University, Toukh 13736, Egypt.
| | - Mohamed Aboubaker
- Department of Pharmacology, Faculty of Veterinary Medicine, Benha University, Toukh 13736, Egypt.
| | - Ola A Habotta
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt.
| | - Ahmed Gaber
- Department of Biology, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia; Center of Biomedical Sciences Research (CBSR), Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia.
| | - Walaa F Alsanie
- Center of Biomedical Sciences Research (CBSR), Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia; Department of Clinical Laboratories Sciences, The Faculty of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia.
| | - Omnia Abdullah
- Department of Medical Biochemistry and Molecular Biology, Faculty of Medicine, Benha University, Benha 13518, Egypt.
| | - Heba A Elnoury
- Department of Pharmacology, Faculty of Medicine, Benha University, Benha 13518, Egypt.
| | - Bodour Baioumy
- Department of Anatomy and Embryology, Faculty of Medicine, Benha University, Benha 13518, Egypt.
| | - Samah F Ibrahim
- Clinical Sciences Department, College of Medicine, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia.
| | - Afaf Abdelkader
- Center of Excellence in Screening of Environmental Contaminants (CESEC), Benha University, Toukh 13736, Egypt; Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Benha University, Benha 13518, Egypt.
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18
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Zhu W, Zhang X, Yu M, Lin B, Yu C. Radiation-induced liver injury and hepatocyte senescence. Cell Death Discov 2021; 7:244. [PMID: 34531376 PMCID: PMC8446062 DOI: 10.1038/s41420-021-00634-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 08/06/2021] [Accepted: 08/26/2021] [Indexed: 12/14/2022] Open
Abstract
Radiation-induced liver injury (RILI) is a major complication of radiotherapy during treatment for liver cancer and other upper abdominal malignant tumors that has poor pharmacological therapeutic options. A series of pathological changes can be induced by radiation. However, the underlying mechanism of RILI remains unclear. Radiation can induce cell damage via direct energy deposition or reactive free radical generation. Cellular senescence can be observed due to the DNA damage response (DDR) caused by radiation. The senescence-associated secretory phenotype (SASP) secreted from senescent cells can cause chronic inflammation and aggravate liver dysfunction for a long time. Oxidative stress further activates the signaling pathway of the inflammatory response and affects cellular metabolism. miRNAs clearly have differential expression after radiation treatment and take part in RILI development. This review aims to systematically profile the overall mechanism of RILI and the effects of radiation on hepatocyte senescence, laying foundations for the development of new therapies.
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Affiliation(s)
- Wei Zhu
- Department of Gastroenterology, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Xiaofen Zhang
- Department of Gastroenterology, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Mengli Yu
- Department of Gastroenterology, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Bingru Lin
- Department of Gastroenterology, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Chaohui Yu
- Department of Gastroenterology, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
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19
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Farid A, Haytham M, Essam A, Safwat G. Efficacy of the aqueous extract of Siwa dates in protection against the whole body γ irradiation induced damages in mice. JOURNAL OF RADIATION RESEARCH AND APPLIED SCIENCES 2021. [DOI: 10.1080/16878507.2021.1963628] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Alyaa Farid
- Zoology Dep., Faculty of Science, Cairo University, Giza, Egypt
| | - Merna Haytham
- Faculty of Biotechnology, October University for Modern Sciences and Arts (MSA), Giza, Egypt
| | - Abdelrahman Essam
- Faculty of Biotechnology, October University for Modern Sciences and Arts (MSA), Giza, Egypt
| | - Gehan Safwat
- Faculty of Biotechnology, October University for Modern Sciences and Arts (MSA), Giza, Egypt
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20
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Liu T, Zhou T, Luo F, Yang Y, Zhao S, Huang Y, Zhao H, Zhang L, Zhao Y. Clinical Significance of Kinetics of Low-Density Lipoprotein Cholesterol and Its Prognostic Value in Limited Stage Small Cell Lung Cancer Patients. Cancer Control 2021; 28:10732748211028257. [PMID: 34184581 PMCID: PMC8246505 DOI: 10.1177/10732748211028257] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Objectives: To investigate the clinical significance of dynamic alteration of serum lipids in limited stage small cell lung cancer (LS-SCLC) patients and the risk that different lipid profiles poses to patients’ health. Methods: We retrospectively analyzed the variation trends and prognostic values of serum lipids in 310 LS-SCLC patients who had received standard chemotherapy between 2002 and 2017. In addition to serum lipid level, which were measured at the time of pretreatment, after-chemotherapy and during disease progression and later analyzed, the dynamic lipid alteration trend and its correlation to progression-free survival (PFS) and overall survival (OS) were also statistically analyzed using Log-rank test and COX regression analyses. Results: A significant decrease in HDL-C level was observed after standard chemotherapy (Post-CT baseline = −0.08 ± 0.34, P < 0.001), and this trend of reduction was further enhanced by thoracic radiotherapy (P = 0.046). Increase in LDL-C level was also observed to be associated with higher likelihood of disease progression (P = 0.003). Moreover, the extent of the increase in LDL-C was also associated with the number of progression sites, as patients with higher increase in LDL-C in exhibiting a progression at more than 2 sites outside thorax (P = 0.037). The patients’ median PFS and OS were 14.04 months (95%CI: 25.12-33.81) and 22.40 months (95%CI: 33.19-42.13), respectively. For both PFS and OS, LDL-C elevation remained an independent prognostic factor in the multivariate model (P = 0.007 and P = 0.022, respectively). Conclusion: Overall, for LS-SCLC patients, standard chemotherapy decreases the level of HDL-C, the level of increase in LDL-C could predict disease progression and even the number of progression sites, and LDL-C elevation could be an independent prognostic factor for poor OS and PFS.
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Affiliation(s)
- Tingting Liu
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Ting Zhou
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Fan Luo
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Yunpeng Yang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Shen Zhao
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Yan Huang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Hongyun Zhao
- Department of Clinical Laboratory, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Li Zhang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Yuanyuan Zhao
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, People's Republic of China
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21
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Severyukhin YS, Lalkovičová M, Kolesnikova IA, Utina DM, Lyakhova KN, Gaevsky VN. The effect of piracetam on behavioral reactions of adult rats and morphological changes in the brain after whole body fractionated gamma irradiation: an exploratory study. RADIATION AND ENVIRONMENTAL BIOPHYSICS 2021; 60:73-86. [PMID: 33394131 DOI: 10.1007/s00411-020-00886-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Accepted: 12/07/2020] [Indexed: 06/12/2023]
Abstract
This research was aimed at examining the effect of piracetam on behavioral reactions and morphological changes in the brain of adult rats after fractionated gamma irradiation with a total dose of 5 Gy. Fractionated gamma irradiation led to a decrease in freezing behavior in the Open Field and leukopenia. These behavioral and hematological disorders were accompanied by a cell decrease in the cross-sectional area of granular layer of the dentate gyrus, an increase in the number of Fluoro Jade B-positive cells, and an increase in the number of irreversible changes in the cerebral cortex. The administration of piracetam immediately after irradiation for 14 days maintained the freezing behavior at the level of intact animals and decreased in general motor activity. Also, an increase in morphometric parameters and a decrease of neurodegeneration were observed. We found a statistically significant decrease in the number of Fluoro Jade B-positive cells in comparison with the group of irradiated animals. The drug had no leukoprotective effect on laboratory animals, and led to the emergence of inconclusive trends in the alternation of the arms of the T-labyrinth. Piracetam application showed positive behavioral and morphological changes in rodents and might have a neuroprotective effect in brain tissue after gamma irradiation. Since it is the first experiment with piracetam we attempted, this exploratory study serves to provide more insight into the potential neuroprotection activity of piracetam, and following research is necessary.
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Affiliation(s)
- Yu S Severyukhin
- Laboratory of Radiation Biology, Joint Institute for Nuclear Research, Joliot-Curie 20, 14198, Dubna, Russia
- Dubna State University, Universitetskaya 19, 14198, Dubna, Russia
| | - M Lalkovičová
- Laboratory of Radiation Biology, Joint Institute for Nuclear Research, Joliot-Curie 20, 14198, Dubna, Russia.
- Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 040 01, Kosice, Slovakia.
| | - I A Kolesnikova
- Laboratory of Radiation Biology, Joint Institute for Nuclear Research, Joliot-Curie 20, 14198, Dubna, Russia
- Dubna State University, Universitetskaya 19, 14198, Dubna, Russia
| | - D M Utina
- Laboratory of Radiation Biology, Joint Institute for Nuclear Research, Joliot-Curie 20, 14198, Dubna, Russia
- Dubna State University, Universitetskaya 19, 14198, Dubna, Russia
| | - K N Lyakhova
- Laboratory of Radiation Biology, Joint Institute for Nuclear Research, Joliot-Curie 20, 14198, Dubna, Russia
| | - V N Gaevsky
- Laboratory of Radiation Biology, Joint Institute for Nuclear Research, Joliot-Curie 20, 14198, Dubna, Russia
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Ergene Ş, Hemşinli D, Karakişi SO, Mercantepe T, Tumkaya L, Yilmaz A. The Role of Vaccinium Myrtillus in the Prevention of Renal Injury in an Experimental Model of Ruptured Abdominal Aortic Aneurysm. Braz J Cardiovasc Surg 2020; 35:490-497. [PMID: 32864929 PMCID: PMC7454617 DOI: 10.21470/1678-9741-2019-0121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Objective To examine the biochemical and histopathological renal effects of ischemia/reperfusion (I/R) injury using a ruptured abdominal aortic aneurysm (RAAA) model in rats and to investigate the potential protective effects of whortleberry (Vaccinium myrtillus). Methods Thirty-two male Sprague-Dawley rats were randomly assigned into four groups - control, sham (I/R+glycerol), I/R, and I/R+whortleberry. Midline laparotomy alone was performed in the control group. Atraumatic abdominal clamps were attached under anesthesia to the abdominal aorta beneath the level of the renal artery in the groups subjected to I/R. Sixty-minute reperfusion was established one hour after ischemia. The sham group received five intraperitoneal doses of glycerol five days before I/R. The I/R+whortleberry group received a single intraperitoneal 50 mg/kg dose diluted with saline solution five days before I/R. All animals were finally euthanized by cervical dislocation following 60-min reperfusion. Results Increases were observed in malondialdehyde (MDA) levels and tubular necrosis scores (TNS) in thin kidney tissues and in numbers of apoptotic renal tubule cells, together with a decrease in glutathione (GSH) levels, in sham and I/R groups. In contrast, we observed a decrease in MDA levels, TNS, and numbers of apoptotic renal tubule cells, and an increase in GSH levels with whortleberry treatment compared to the I/R group. Conclusion Our findings suggest that whortleberry may be effective against acute kidney injury by reducing oxidative stress and apoptosis.
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Affiliation(s)
- Şaban Ergene
- Department of Cardiovascular Surgery, Recep Tayyip Erdogan University, Faculty of Medicine, Rize, Turkey
| | - Doğuş Hemşinli
- Department of Cardiovascular Surgery, Recep Tayyip Erdogan University, Faculty of Medicine, Rize, Turkey
| | - Sedat Ozan Karakişi
- Department of Cardiovascular Surgery, Recep Tayyip Erdogan University, Faculty of Medicine, Rize, Turkey
| | - Tolga Mercantepe
- Department of Histology and Embryology, Recep Tayyip Erdogan University, Faculty of Medicine, Rize, Turkey
| | - Levent Tumkaya
- Department of Histology and Embryology, Recep Tayyip Erdogan University, Faculty of Medicine, Rize, Turkey
| | - Adnan Yilmaz
- Department of Medical Biochemistry, Recep Tayyip Erdogan University, Faculty of Medicine, Rize, Turkey
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Mercantepe T, Topcu A, Rakici S, Tumkaya L, Yilmaz A, Mercantepe F. The radioprotective effect of N-acetylcysteine against x-radiation-induced renal injury in rats. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:29085-29094. [PMID: 31392607 DOI: 10.1007/s11356-019-06110-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Accepted: 07/29/2019] [Indexed: 06/10/2023]
Abstract
The purpose of this study was therefore to investigate the effects of radiotherapy on the kidney and the potential use of agents such as N-acetylcysteine (NAC) in developing a future therapeutic protocol for radiation-induced nephrotoxicity at the histopathological and biochemical levels. Our study consisted of three groups: control (oral saline solution only; group 1), irradiation (IR; group 2), and NAC + IR (group 3). The irradiation groups received a single dose of whole-body 6-Gy x-irradiation. The NAC group received 300 mg/kg by the oral route for 7 days, from 5 days before irradiation to 2 days after. All subjects were sacrificed under anesthesia 2 days after irradiation. IR increased tubular necrosis scores (TNS), MDA, and caspase-3 expression, while reducing renal tissue GSH levels. We also observed dilation in renal corpuscles and tubules. Capillary congestion was present in the intertubular spaces. NAC reduced the levels of TNS, MDA, and caspase-3 expression, but increased the levels of renal tissue GSH. ROS-scavenging antioxidants may represent a promising means of preventing renal injury in patients undergoing radiotherapy.
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Affiliation(s)
- Tolga Mercantepe
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, 53100, Rize, Turkey
| | - Atilla Topcu
- Department of Pharmacology, Faculty of Medicine, Recep Tayyip Erdogan University, 53100, Rize, Turkey.
| | - Sema Rakici
- Department of Radiation Oncology, Faculty of Medicine, Recep Tayyip Erdogan University, 53100, Rize, Turkey
| | - Levent Tumkaya
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, 53100, Rize, Turkey
| | - Adnan Yilmaz
- Department of Medical Biochemistry, Faculty of Medicine, Recep Tayyip Erdogan University, 53100, Rize, Turkey
| | - Filiz Mercantepe
- Department of Internal Medicine, Faculty of Medicine, Recep Tayyip Erdogan University, 53100, Rize, Turkey
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Radwan RR, Hasan HF. Pioglitazone ameliorates hepatic damage in irradiated rats via regulating anti-inflammatory and antifibrogenic signalling pathways. Free Radic Res 2019; 53:748-757. [PMID: 31146611 DOI: 10.1080/10715762.2019.1624742] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Hepatic irradiation during radiotherapy is associated with liver damage. The current study was designed to investigate the possible modulatory effects of pioglitazone against γ irradiation-induced hepatic damage in rats. Animals were exposed to a single dose of 6 Gy and received pioglitazone (10 mg/kg/day) orally for 4 weeks starting on the same day of irradiation. Results showed that irradiation increased aspartate aminotransferase (AST) and alanine aminotransferase (ALT) activities as well as serum triglyceride (TG) and total cholesterol (TC) levels. Furthermore, it elevated inflammatory mediators; tumour necrosis factor alpha (TNF-α), interleukin-6 (IL-6); nuclear factor kappa B (NF-κB) and inducible nitric oxide synthase (iNOS) in hepatic tissues. Moreover, it increased levels of serum fibrotic markers; hyaluronic acid (HA), laminin (LN), and type III procollagen (PCIII). Additionally, hepatic fibrotic markers; transforming growth factor-β1 (TGF-β1) and hydroxyproline (HP) levels were elevated. Histological analysis of H&E and MT staining of liver sections exhibited cellular infiltration and fibrous deposition in irradiated rats. It was observed that pioglitazone modulated the described deviations. In conclusion, pioglitazone could serve as a promising therapeutic tool for attenuating radiation-induced liver injury in patients with radiotherapy which might be attributed to its anti-inflammatory and antifibrotic activities.
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Affiliation(s)
- Rasha R Radwan
- a Drug Radiation Research Department, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA) , Nasr City , Egypt
| | - Hesham F Hasan
- b Radiation Biology Department, National Center for Radiation Research and Technology, Atomic Energy Authority , Cairo , Egypt
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Mercantepe F, Topcu A, Rakici S, Tumkaya L, Yilmaz A. The effects of N-acetylcysteine on radiotherapy-induced small intestinal damage in rats. Exp Biol Med (Maywood) 2019; 244:372-379. [PMID: 30786762 PMCID: PMC6488866 DOI: 10.1177/1535370219831225] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Accepted: 01/22/2019] [Indexed: 01/01/2023] Open
Abstract
IMPACT STATEMENT Some six million cancer patients currently receive radiotherapy. Radiotherapy eliminates cancer cells by accelerating their death. However, radiotherapy is not selective, and it therefore harms healthy tissues around cancerous tissue. The latest studies have shown that the irradiation of biological materials causes a rapid increase in reactive oxygen species (ROS) in the tissue as a result of exposure of the target molecule to direct and indirect ionization. N-acetylcysteine (NAC) is an antioxidant that permits the elimination of free oxygen radicals and that contributes to glutathione synthesis. Our study, therefore, examined the effects of radiation resulting from radiotherapy on the small intestine at the molecular level, and prospectively considered the potential protective characteristics of NAC against gastrointestinal syndrome resulting from radiotherapy.
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Affiliation(s)
- Filiz Mercantepe
- Department of Internal Medicine, Recep Tayyip Erdogan
University, Rize 53010, Turkey
| | - Atilla Topcu
- Department of Pharmacology, Recep Tayyip Erdogan University,
Rize 53010, Turkey
| | - Sema Rakici
- Department of Radiation Oncology, Recep Tayyip Erdogan
University, Rize 53010, Turkey
| | - Levent Tumkaya
- Department of Histology and Embryology, Recep Tayyip Erdogan
University, Rize 53010, Turkey
| | - Adnan Yilmaz
- Department of Biochemistry, Faculty of Medicine, Recep Tayyip
Erdogan University, Rize 53010, Turkey
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26
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An investigation of the effects of N-acetylcysteine on radiotherapy-induced testicular injury in rats. Naunyn Schmiedebergs Arch Pharmacol 2018; 392:147-157. [DOI: 10.1007/s00210-018-1581-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 11/07/2018] [Indexed: 12/14/2022]
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