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Stirring up Conflicts in Tumour Cells

Date Time Stirring up Conflicts in Tumour Cells With two commercially available inhibitors, the cell cycle of the cancer cells in the childhood tumour neuroblastoma can be disrupted at a key point causing tumour cell death. Survival curve of the TH-MYCN mouse model during long-term treatment with Aurora-A inhibitor (purple), ATR inhibitor (blue) or the combination of both agents (red). It is clearly visible that the combination therapy prolongs survival time. (Image: Gabriele Büchel / Universität Würzburg) Neuroblastomas are malignant solid tumours that occur mainly in early childhood. They arise from degenerated immature cells of the sympathetic nervous system.

Treating bladder cancer with short, intense radiotherapy reduces risk of disease returning

Bladder cancer patients should be given a shorter, more intense course of radiotherapy, say researchers, because it lowers the risk of the disease returning by 29 per cent. Researchers at The Institute of Cancer Research and the University of Manchester analysed data from two previous clinical trials on radiotherapy treatments. They found that giving fewer but larger doses of radiation not only reduces the risk of the disease returning, but involves fewer hospital visits - reducing Covid-19 risks. Best of all, fewer doses - resulting in 12 fewer trips to hospital - didn t lead to any increase in side effects compared with those having more, but lower doses of radiation.

Genes Help Explain Role of Race in Prostate Cancer Risk

Genes Help Explain Role of Race in Prostate Cancer Risk Cara Murez, HealthDay News, January 7, 2021 If you’re a Black man, your risk of getting prostate cancer is 75% higher than it is for a white man, and it’s more than twice as deadly. Now, research is helping to bring genetic risks for people of various racial and ethnic groups into focus. In doing so, dozens more risk factors that could better help pinpoint the odds of developing prostate cancer have been uncovered. And that could potentially lead to better screening protocols and earlier detection for men of all races, experts said.

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