News tagged with healthy cells

Protein induces self-destruction in cancer cells

The role of a phosphatase protein in promoting the self-destruction of healthy cells and the progression of ovarian cancer has been identified by A*STAR researchers. Known to be overexpressed in cancer cells, ...

Jan 21, 2015
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Possible link between E-cigs, risk of infections

(HealthDay)—Vapor from electronic cigarettes may increase young people's risk of respiratory infections, regardless of whether or not it contains nicotine, according to a new laboratory study reported in ...

Jan 11, 2015
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Mini chromosomes that strengthen tumors

Cancers are due to genetic aberrations in certain cells that gain the ability to divide indefinitely. This proliferation of sick cells generates tumors, which gradually invade healthy tissue. Therefore, current therapies ...

Dec 04, 2014
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Why cancer cells grow despite a lack of oxygen

Healthy cells reduce their growth when there is a lack of oxygen (hypoxia). This makes it even more surprising that hypoxia is a characteristic feature of malignant tumours. In two publications in the current ...

Nov 25, 2014
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