News tagged with suppressor cells

Shooting the achilles heel of nervous system cancers

Virtually all cancer treatments used today also damage normal cells, causing the toxic side effects associated with cancer treatment. A cooperative research team led by researchers at Dartmouth's Norris Cotton Cancer Center ...

Jul 20, 2017
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Mysterious gene transcripts after cancer therapy

Tumor suppressor genes protect cells from malignant transformation. If they are turned off as a result of chemical modifications in DNA, called epigenetic labels, this contributes to the development of cancer. As opposed ...

Jun 12, 2017
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Cancer metastasis: The unexpected perils of hypoxia

The low oxygen concentrations that prevail in many tumors enhance their propensity to metastasize to other tissues. Researchers at Ludwig-Maximilians-Universitaet (LMU) in Munich led by Professor Heiko Hermeking have now ...

May 11, 2017
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What elephants teach us about cancer prevention

Every time a cell divides, there is a chance for a mutation (mistake) to occur in the DNA - the substance that carries genetic information in all living organisms. These mutations can lead to cancer.

May 01, 2017
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Genetic control of immune cell proliferation

Germinal centers are transient structures in the lymph nodes where antibody-producing B cells proliferate and differentiate at extraordinary rates. Germinal centers can be visually divided into a dark zone and light zone. ...

Apr 19, 2017
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