NEW YORK (GenomeWeb News) – Researchers from Johns Hopkins Kimmel Cancer Center and elsewhere have demonstrated that they can directly detect cancer-related chromosomal alterations in patient blood samples by sequencing cell-free DNA without prior knowledge of alterations present in the actual tumor.

Get the full story

This story is free
for registered users

Registering provides access to this and other free content.

Register now.

Already have an account?
Login Now.

In PLOS this week: locus linked to non-syndromic hearing loss, phylogenetic relationships of Klebsiella pneumoniae isolates, and more.

In a column at Nature, researcher Fyodor Kondrashov worries about the influence of politics on Russian science.

The term 'epigenetics' is being used by quacks to give them a veneer of science, writes Adam Rutherford at the Observer.

The NIH has issued a preliminary guidance for newborn dried blood spot research.