Results 51 to 60 of about 1,309,766 (306)

Synergic Effect of TC99-m Gamma Radiation and Non-ionizing Radiation of Wi-Fi on Count, Morphology and Motility of Sperms in Rats: An Experimental Study

Iranian South Medical Journal, 2020
Background: Given the effects of ionizing radiation on biological tissues and their irreversible tissue damage, this project aimed to determine the synergic effect of TC99-m gamma radiation and non-ionizing radiation of Wi-Fi on sperm characteristics in ...
Farshid Gheisari, Mohammad Atefi, Aref Masoumirad   +2 more
doaj  

Effect of Microwave Wi-Fi Radiation at Frequency of 2.4 GHz on Epileptic Behavior of Rats

Journal of Biomedical Physics and Engineering, 2018
Background: Electromagnetic fields (EMF) with different intensities are widely used at home, offices and public places.Today, there is a growing global concern about the effects of human exposure to EMFs.
Mahmoudi A., Shojaeifard M. B., Nematollahii S., Mortazavi S. M. J., Mehdizadeh A. R.   +4 more
doaj   +1 more source

Intermediate frequency magnetic field at 250.8 kHz does not induce DNA damage or “Adaptive Response” in vitro

Genetics & Applications, 2019
The aim of this study was to examine whether intermediate frequency (IF) magnetic field (MF) induces genotoxic effects or play a role in the induction of adaptive response after combined exposure to IF MF and ionizing radiation in leukocytes and in ...
Zsuzsanna Németh, Erzsébet Laczkovich-Szaladják, Annamária Brech, Zsófia Szilágyi, Györgyi Kubinyi, György Thuróczy   +5 more
doaj   +3 more sources

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Ionizing radiation sensitivity of DNA polymerase lambda-deficient cells. [PDF]

, 2007
Contains fulltext : 51693.pdf (Publisher’s version ) (Open Access)Ionizing radiation induces a diverse spectrum of DNA lesions, including strand breaks and oxidized bases.
Vermeulen, C., Bertocci, B., Vens, C., Begg, A.C.   +3 more
core   +1 more source

Burns by Ionizing and Nonionizing Radiation

Journal of Burn Care & Research, 2020
Abstract This article consists of the study and investigative analysis of the effects of burns by radiation in humans. Cases of nuclear accidents, such as Chernobyl (ionizing radiation) and the effects of nonionizing radiation, such as infrared and microwave radiation are detailed here.
Giovanni, Alcocer, Priscilla, Alcocer, Carlos, Marquez   +2 more
openaire   +2 more sources

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source

Evaluation of the Protective Role of Vitamin C on the Metabolic and Enzymatic Activities of the Liver in the Male Rats After Exposure to 2.45 GHz Of Wi-Fi Routers

Journal of Biomedical Physics and Engineering, 2016
Background: The use of devices emitted microwave radiation such as mobile phones, wireless fidelity (Wi-Fi) routers, etc. is increased rapidly. It has caused a great concern; the researchers should identify its effects on people’s health.
Shekoohi-Shooli F., Mortazavi S. M. J., Shojaei-fard M. B., Nematollahi S., Tayebi M.   +4 more
doaj  

The Critical Role of Radiation Protection in Modern Life [PDF]

Journal of Biomedical Physics and Engineering
The Critical Role of Radiation Protection in Modern LifeThe Critical Role of Radiation Protection in Modern LifeThe Critical Role of Radiation Protection in Modern LifeThe Critical Role of Radiation Protection in Modern LifeThe Critical Role of Radiation
James Welsh, Seyed Mohammad Javad Mortazavi, Lembit Sihver   +2 more
doaj   +1 more source

Risk Factors for Childhood Leukemia: Radiation and Beyond

Frontiers in Public Health, 2021
Childhood leukemia (CL) is undoubtedly caused by a multifactorial process with genetic as well as environmental factors playing a role. But in spite of several efforts in a variety of scientific fields, the causes of the disease and the interplay of ...
Janine-Alison Schmidt, Sabine Hornhardt, Friederike Erdmann, Friederike Erdmann, Isidro Sánchez-García, Ute Fischer, Joachim Schüz, Gunde Ziegelberger   +7 more
doaj   +1 more source