Melanoma Genome Sequence Shows PREX2 as a Significantly Mutated Gene
Berger, Hodis et al., Nature
A team led by investigators at the Broad Institute reports having sequenced the genomes of 25 metastatic melanomas and matched germline DNA, through which it identified a "wide range of point mutation rates," and PREX2 as a significantly mutated gene in melanomas.
Earnings Up, But Not to Expectations
The Laboratory Corporation of America marked a three percent increase in earnings for the fourth quarter of 2011, reports the Associated Press. LabCorp's net income for Q4 was $135.4 million, or $1.34 per share, as compared to $131.8 million, or $1.26 per share, for 2010. "The adjusted earnings topped Wall Street estimates, but the revenue figure was slightly below Wall Street expectations and its forecast for 2012 revenue was short of estimates," the AP notes. The Sample's sister publication GenomeWeb Daily News has more here.