News tagged with radiation exposure
Related topics: radiation dose , radiation , ct scan , ionizing radiation , cancer risk
New take on impacts of low dose radiation
Researchers with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab), through a combination of time-lapse live imaging and mathematical modeling of a special line of ...
Cancer
Dec 20, 2011 |
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Cell phone use in pregnancy may cause behavioral disorders in offspring: new study
Exposure to radiation from cell phones during pregnancy affects the brain development of offspring, potentially leading to hyperactivity, Yale School of Medicine researchers have determined.
Health
Mar 15, 2012 |
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New look at prolonged radiation exposure: Study suggests that at low dose-rate, radiation poses little risk to DNA
A new study from MIT scientists suggests that the guidelines governments use to determine when to evacuate people following a nuclear accident may be too conservative.
Health
May 15, 2012 |
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Study identifies possible therapy for radiation sickness
A combination of two drugs may alleviate radiation sickness in people who have been exposed to high levels of radiation, even when the therapy is given a day after the exposure occurred, according to a study led by scientists ...
Cancer
Nov 23, 2011 |
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Researcher points to suppression of evidence on radiation effects by 1946 Nobel Laureate
University of Massachusetts Amherst environmental toxicologist Edward Calabrese, whose career research shows that low doses of some chemicals and radiation are benign or even helpful, says he has uncovered evidence that one ...
Other
Sep 20, 2011 |
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Newly developed fluorescent protein makes internal organs visible
Researchers at Albert Einstein College of Medicine of Yeshiva University have developed the first fluorescent protein that enables scientists to clearly "see" the internal organs of living animals without ...
Medical research
Jul 18, 2011 |
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Many still tanning, despite dangers, survey finds
(HealthDay) -- Despite public education efforts, many young adults still don't understand the dangers of sun exposure and tanning, a new U.S. survey finds.
Health
May 28, 2012 |
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Fetal exposure to radiation increases risk of testicular cancer
Male fetuses of mothers that are exposed to radiation during early pregnancy may have an increased chance of developing testicular cancer, according to a study in mice at The University of Texas MD Anderson Cancer Center. ...
Cancer
Feb 13, 2012 |
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Urgent research needed to determine most effective follow-up care for lung cancer patients
Scientist say there is an urgent need for research into all aspects of follow-up care in lung cancer. The study presented in the May 2012 issue of the International Association for the Study of Lung Cancer's (IASLC) Journal of ...
Cancer
Apr 15, 2012 |
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Epidermal growth factor aids stem cell regeneration after radiation damage
Epidermal growth factor has been found to speed the recovery of blood-making stem cells after exposure to radiation, according to Duke Medicine researchers. The finding could open new options for treating cancer patients ...
Medical research
Feb 03, 2013 |
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Study of Atomic-Bomb Survivors: Even lower levels of ionizing radiation exposure may lead to soft tissue cancers
In one of the largest and longest follow-up studies ever conducted to assess the effects of ionizing radiation upon the development of soft tissue sarcomas in humans, the investigators found that much lower levels than previously ...
Surgery
Feb 11, 2013 |
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Melanoma rates rising in US children
(HealthDay)—Melanoma, the most deadly form of skin cancer, doesn't usually occur in kids, but a new study shows that it's happening more often.
Cancer
Apr 03, 2013 |
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Experts offer pointers for optimizing radiation dose in chest CT
An article in the September issue of the Journal of the American College of Radiology summarizes methods for radiation dose optimization in chest computed tomography (CT) scans. Chest CT is the third most commonly perfor ...
Cancer
Sep 01, 2011 |
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Survival rates increase with chemotherapy alone in patients with limited-stage Hodgkin's lymphoma
New research led by the NCIC Clinical Trials Group (CTG) at Queen's University has proven patients with limited stage Hodgkin's lymphoma have a better chance of long-term survival if they undergo a standard chemotherapy regimen ...
Cancer
Dec 12, 2011 |
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Novel cell growth factor for preventing and treating injury caused by high-level radiation exposure
Japanese researchers have created novel cell growth factor FGFC that is considered effective in preventing and treating injury due to high-dose radiation. Until now, there have been insufficient drugs effective ...
Medical research
Nov 02, 2012 |
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