Oncology & Cancer

Gold nanoparticles detect signals from cancer cells

A novel blood test that uses gold nanoparticles to detect cancer has also been shown to identify signals released by cancer cells which could result in earlier diagnosis and better treatment.

Oncology & Cancer

Extra chromosomes in cancers can be good or bad

Cancer cells are notorious for their genetic disarray. A tumor cell can contain an abundance of DNA mutations and most have the wrong number of chromosomes. A missing or extra copy of a single chromosome creates an imbalance ...

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