Chromosome Painting, Gene Mapping of Tasmanian Devil Facial Tumor Disease
Deakin, Bender et al., PLoS Genetics
A team led by investigators at the Australian National University reports its use of "chromosome painting and gene mapping to deconstruct the DFTD [Tasmanian devil facial tumor disease] karyotype and determine the chromosome and gene rearrangements involved in carcinogenesis." Through its analysis, the team produced detailed maps of both the devil and tumor karyotypes, which the researchers say will aid future genomic investigations into the transmissible cancer.
DTC Genomics Firms Say They Want to Comply with FDA Regs but Maintain Direct Access
At an advisory committee meeting held this week to discuss how FDA should regulate DTC genomics firms, several companies said that they are willing to meet the agency's clinical and analytical validity requirements, but will push to maintain direct-to-consumer marketing for their products.
New to GenomeWeb? Register quickly here.