Oncology & Cancer

Modeling tumor dormancy

Cancer constantly wages war on the human body. Battles are won, lost or sometimes end in a stalemate. In pancreatic cancer, this stalemate—known as tumor dormancy—can last up to 25 years before becoming aggressively malignant, ...

Oncology & Cancer

New drug blocks gene driving cancer growth

When active, the protein called Ral can drive tumor growth and metastasis in several human cancers including pancreatic, prostate, lung, colon and bladder. Unfortunately, drugs that block its activity are not available.

Medical research

Virtual bacteria shed light on cystic fibrosis infections

The two species of bacteria are genetically similar – both contagious, both drug-resistant, both preying upon people with cystic fibrosis or weakened immune systems – yet they go about their sinister work very differently. ...

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