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Posts Tagged ‘tumor’

Radiation Therapy Can Make Cancers 30x More Malignant


Friday, 27 July 2012

‘Following on the heels of recent revelations that x-ray mammography may be contributing to an epidemic of future radiation-induced breast cancers, in a new article titled, “Radiation Treatment Generates Therapy Resistant Cancer Stem Cells From Aggressive Breast Cancer Cells,” published in the journal Cancer July 1st, 2012, researchers from the Department of Radiation Oncology at the UCLA Jonsson Comprehensive Cancer Center report that radiation treatment actually drives breast cancer cells into greater malignancy.

The researchers found that even when radiation kills half of the tumor cells treated, the surviving cells which are resistant to treatment, known as induced breast cancer stem cells (iBCSCs), were up to 30 times more likely to form tumors than the nonirradiated breast cancer cells.’

Read more: Radiation Therapy Can Make Cancers 30x More Malignant

CT Scan Radiation Triples Brain Tumor Risk in Children


Friday, 08 June 2012 09:19

‘CT scans, routinely performed on children and adults alike at the suggestion of their doctor, may actually triple the risk of developing leukemia or brain tumors in children.

Scientists are now warning over the link between CT scan radiation and elevated brain tumor risk after the information was brought to the surface, thanks to new research stemming from Newcastle University.

Alternative health experts have long warned against the large amount of unnecessary CT scans and other scanning techniques involving radiation.’

Read more: CT Scan Radiation Triples Brain Tumor Risk in Children

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