Nanoparticles may enhance circulating tumor cell detection

Tiny gold particles can help doctors detect tumor cells circulating in the blood of patients with head and neck cancer, researchers at Emory and Georgia Tech have found.
The detection of circulating tumor cells (CTCs) is an emerging technique tha…

Tumors bring their own support cells when forming metastases

The process of metastasis requires that cancer cells traveling from a primary tumor find a hospitable environment in which to implant themselves and grow. A new study from Massachusetts General Hospital (MGH) Cancer Center researchers finds that ci…

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