Notions on Sensitivity of Cells to Radiation
نویسندگان
چکیده
منابع مشابه
Sensitivity of Human Leukemic Cells to Carvedilol
Background and Objective: Carvedilol, a non-specific β-blocker, has been used for treatment of hypertension, stroke and congestive heart failure. The therapeutic effects of β blockers in cancer patients have been shown. Carvedilol has considerable anti-inflammatory, anti-tumor and anti-angiogenic properties. In this study, the effects of carvedilol on proliferation of human U937 and Molt-4 leuk...
متن کاملOn the Sensitivity of Children to Radiation
made our lives richer, more pleasant and comfortable, and in the short term, healthier as well. But the price for this is high. Our living space was and is being invaded by both chemical and physical toxic agents. Through this, quality of life is being lost. The time will come when the loss outweighs the gain, when disease and early death from a contaminated environment increase faster than pro...
متن کاملDistorted Reflector Antennas: Radiation Pattern Sensitivity to the Surface Distortions
The high-frequency performance of the reflector antennas is mainly limited by the surface. It has been shown that distortions on different regions of the reflector surface can have different effects on the radiation performance. In other words, degradation of the radiation pattern due to the presence of surface distortions is sensitive to the location and behavior of the surface distortion prof...
متن کاملEffect of troglitazone on radiation sensitivity in cervix cancer cells
PURPOSE Troglitazone (TRO) is a peroxisome proliferator-activated receptor γ (PPARγ) agonist. TRO has antiproliferative activity on many kinds of cancer cells via G1 arrest. TRO also increases Cu(2+)/Zn(2+)-superoxide dismutase (CuZnSOD) and catalase. Cell cycle, and SOD and catalase may affect on radiation sensitivity. We investigated the effect of TRO on radiation sensitivity in cancer cells ...
متن کاملAtorvastatin Sensitizes Breast and Lung Cancer Cells to Ionizing Radiation
Tumour cells may be resistant to radiotherapy that results in unsuccessful cancer treatment in patients. The aim of this study was to evaluate the sensitizing effect of atorvastatin (ATV) on breast cancer (MDA-MB-231) and non-small cell lung cancer (A-549) cells following exposure to ionizing radiation (IR). These cells were treated with ATV and exposed to X-ray at dose 4 Gy. The radiosensitizi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Science
سال: 1956
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.123.3206.1020