A novel liquid laser set-up can detect single nucleotide mutations in a cancer gene.
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During development, the cells of an embryo change their pattern of gene expression, which allows them to detach from their original location and migrate to another part of the embryo, where the pattern changes again to allow formation of a new organ.
A flood of new discoveries has refined our definition of cancer stem cells. Now it’s up to human clinical trials to test if they can make a difference in patients.
Genes shared across species that produce different phenotypes – deafness in humans and directional growth in plants – may reveal new models of disease.
The US Supreme Court ordered patents held by Myriad Genetics to be reviewed further by the Federal Circuit Court.
A new report outlines ways in which omics-based technologies can be shuttled more safely and effectively from the bench to the clinic.
Are donors of biological material privy to research results that stem from their donation?
Researchers question earlier findings of a new mechanism for gene regulation.
One biopsy may not provide enough information about the array of mutations in cancer to devise treatments based on a tumor’s genetic profile.
Small circles of extrachromosomal DNA appear to be widespread in mammals, and may be byproducts of small deletions in the nuclear DNA of somatic cells.
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