Related topics: cancer cells

Air pollution particles trigger cellular defense mechanisms

The link between air pollution and lung disease has long been recognized. Now a new USC study reveals one biological process that may be behind that link—a discovery which could provide new insights on better ways to treat ...

How DNA repair can go wrong and lead to disease

We often come to an understanding of what causes a disease. We know, for example, that cancers are caused by mutations at critical locations in the genome, resulting in loss of control of cell growth. We know that the onset ...

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