The Bystander Effect of Ultraviolet Radiation and Mediators

سال انتشار: 1399
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 41

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شناسه ملی سند علمی:

JR_JBPE-10-1_013

تاریخ نمایه سازی: 30 دی 1402

چکیده مقاله:

A bystander effect is biological changes in non-irradiated cells by transmitted signals from irradiated bystander cells, which causes the radiation toxic effects on the adjacent non-irradiated tissues. This phenomenon occurs by agents such as ionizing radiation, ultraviolet radiation (UVR) and chemotherapy. The bystander effect includes biological processes such as damage to DNA, cell death, chromosomal abnormalities, delay and premature mutations and micronuclei production. The most involved genes in creating this phenomenon are cyclooxygenase-۲ (COX-۲), inducible nitric oxide synthase (iNOS), the nuclear factor of kappa B (NFkB) and Mitogen-Activated Protein Kinases (MAPKs).Radiation generated reactive oxygen species (ROS) can damage DNA, membranes and protein buildings. Studies have shown that Vitamin C, Hesperidin, and melatonin can reduce the number of ROS and have a protective role.Silver nanoparticles (Ag NPs) are the most abundant nanoparticles produced and when they enter cells, they can create DNA damage. Studies have shown that combined treatment with UVR and silver nanoparticles could form γ-H۲AX and ۸-hydroxy-۲′-deoxyguanosine (۸-OHdG) synergistically.This article reviews the direct and the bystander effects of UVR on the nuclear DNA, the effect of radioprotectors and Ag NPs on these effects.

نویسندگان

Z Eftekhari

MSc, Department of Radiology, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran

R Fardid

PhD, Department of Radiology, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran

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  • Fotouhi A, Hagos WW, Ilic M, Wojcik A, Harms-Ringdahl M, ...
  • D’Orazio J, Jarrett S, Amaro-Ortiz A, Scott T. UV radiation ...
  • Scheuer C, Pommergaard HC, Rosenberg J, Gogenur I. Melatonin’s protective ...
  • Havaki S, Kotsinas A, Chronopoulos E, Kletsas D, Georgakilas A, ...
  • Lans H, Marteijn JA, Schumacher B, Hoeijmakers JH, Jansen G, ...
  • Abdel-Malek ZA, Kadekaro AL, Swope VB. Stepping up melanocytes to ...
  • Hanasoge S, Ljungman M. H۲AX phosphorylation after UV irradiation is ...
  • Glover KP, Markell LK, Donner EM, Han X. Protein kinase ...
  • Widel M. Bystander effect induced by UV radiation; why should ...
  • Rostami A, Toossi MT, Sazgarnia A, Soleymanifard S. The effect ...
  • Widel M, Krzywon A, Gajda K, Skonieczna M, Rzeszowska-Wolny J. ...
  • Najafi M, Fardid R, Hadadi G, Fardid M. The mechanisms ...
  • Lin X, Wei F, Major P, Al-Nedawi K, Al Saleh ...
  • Ghosh R, Guha D, Bhowmik S, Karmakar S. Antioxidant enzymes ...
  • Dickey JS, Baird BJ, Redon CE, Sokolov MV, Sedelnikova OA, ...
  • Byun S, Lee KW, Jung SK, Lee EJ, Hwang MK, ...
  • Fardid R, Salajegheh A, Mosleh-Shirazi MA, Sharifzadeh S, Okhovat MA, ...
  • Katiyar SK. Dietary proanthocyanidins inhibit UV radiation-induced skin tumor development ...
  • László CF, Fayad S, Carpenter OL, George KS, Lu W, ...
  • Zhao X, Takabayashi F, Ibuki Y. Coexposure to silver nanoparticles ...
  • Chen L, Hu JY, Wang SQ. The role of antioxidants ...
  • Poljsak B, Dahmane R. Free radicals and extrinsic skin aging. ...
  • Goswami S, Sharma S, Haldar C. The oxidative damages caused ...
  • Fardid R, Ghorbani Z, Haddadi G, Behzad-Behbahani A, Arabsolghar R, ...
  • Shirazi A, Fardid R, Mihandoost E. Protective effect of low ...
  • Rezaeyan A, Fardid R, Haddadi GH, Takhshid MA, Hosseinzadeh M, ...
  • Eftekhari-Kenzerki Z, Fardid R, Behzad-Behbahani A. Impact of silver nanoparticles ...
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