It is estimated that more than half of cancer patients undergo radiotherapy during the course
of their treatment. Despite its beneficial therapeutic effects on tumor cells, exposure to high …

Multi-year crewed space exploration missions are now on the horizon; therefore, it is
important that we understand and mitigate the physiological effects of spaceflight. The …

The radioprotective effect ex vivo, in vitro and in vivo of vitamins was reviewed using
PubMed and Embase and conducted according to the PRISMA statement. A total of 38 …

There is a rapidly growing body of literature supporting the notion that differential oxidative
metabolism in cancer versus normal cells represents a metabolic frailty that can be exploited …

Objective: The aim of the study was to determine the effects of zinc and melatonin
supplements on the immunity parameters of female rats with breast cancer induced by …

Background and Objectives: Radiation enteritis is a common side effect after radiotherapy
for abdominal and pelvic malignancies. The aim of the present study was to investigate the …

Purpose To address confounding issues that have been noted in planning and conducting
studies to identify biomarkers of radiation injury, develop animal models to simulate these …

Background: One of the treatment modalities for thyroid cancer and hyperthyroidism is
radioiodine-131 (I-131) therapy. The use of this therapeutic modality is not completely safe …

Ionizing radiation causes DNA damage and chromosome abbreviations on normal cells.
The radioprotective effect of celecoxib (CLX) was investigated against genotoxicity induced …

Objective: The objective of this study is to observe the effect of 100-mg melatonin in reducing
the levels of double-strand breaks (DSB) induced by 10 mGy and 100 mGy X-ray in …