Oncology & Cancer

Research suggests new model for cancer metastasis

Scientists at UC San Francisco have been able to directly observe, for the first time, how invasive cancer cells create a beachhead as they migrate to the lung in a mouse model of metastatic cancer. What they saw was utterly ...

Oncology & Cancer

Small peptides attack ovarian cancer on two fronts, research shows

Two forms of a peptide derived from a naturally-occurring human protein can force tumors to shrink significantly in an animal model of metastatic ovarian cancer, according to a team led by researchers from Boston Children's ...

Oncology & Cancer

3-D Models of Spreading Tumors May Help Fight Cancer

University of Kentucky researchers Ren Xu and Gaofeng Xiong at the Markey Cancer Center and the Department of Pharmacology and Nutritional Sciences show it is possible to create a three-dimensional (3-D) model system to investigate ...

Oncology & Cancer

Cancer cells travel together to forge 'successful' metastases

There's apparently safety in numbers, even for cancer cells. New research in mice suggests that cancer cells rarely form metastatic tumors on their own, preferring to travel in groups since collaboration seems to increase ...

Oncology & Cancer

Cancer-killing proteins destroy tumor cells in bloodstream

Cornell researchers have discovered potent cancer-killing proteins that can travel by white blood cells to kill tumors in the bloodstream of mice with metastatic prostate cancer. The breakthrough study will be published Feb. ...

Oncology & Cancer

New method for better treatment of breast cancer

A new study shows that a novel imaging-based method for defining appropriateness of breast cancer treatment is as accurate as the current standard-of-care and could reduce the need for invasive tissue sampling. The results ...

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