Extra sets of chromosomes may help aggressive tumor cells spread, study finds
One of the biggest challenges in cancer research is understanding why some tumor cells become especially aggressive, invasive and resistant to treatment. Scientists have increasingly linked these dangerous traits to polyploid cancer cells—cells with extra sets of chromosomes—but exactly how those ex...
Image: Phys.org
One of the biggest challenges in cancer research is understanding why some tumor cells become especially aggressive, invasive and resistant to treatment. Scientists have increasingly linked these dangerous traits to polyploid cancer cells—cells with extra sets of chromosomes—but exactly how those extra chromosomes help tumors spread has remained unclear.
Originally published at Phys.org
