Use and rationale of a multicompartment microcassette for site-specific biopsies of the prostate in a consecutive cohort of men.

The collection of prostate biopsies into individual or site-specific specimen containers has not been performed routinely because of concerns of time, cost and lack of additional clinical value. This report evaluates the first ever use of a multicompartment microcassette for the collection and processing of site-specific prostate biopsies.Site-specific prostate biopsies were taken in sequential men suspected to have prostate cancer and collected in a multicompartment microcassette, which holds six biopsies and fits within a standard specimen container. Estimates were made of the cost and time savings compared with biopsies collected in individual specimen containers. In 88 men evaluated, use of the multicompartment microcassette saved time (72% reduction) and cost (83% reduction) with the added ability of easy identification of the site of each prostate biopsy. The multicompartment microcassette is a convenient, time- and cost-effective container for the collection of site-specific prostate biopsies.

An automated computer system to support ultra high throughput SNP genotyping.

Celera Genomics has constructed an automated computer system to support ultra high-throughput SNP genotyping that satisfies the increasing demand that disease association studies are placing on current genotyping facilities. This system consists of the seamless integration of target SNP selection, automated oligo design, in silico assay quality validation, laboratory management of samples, reagents and plates, automated allele calling, optional manual review of autocalls, regular status reports, and linkage disequilibrium analysis. Celera has proven the system by generating over 2.5 million genotypes from more than 10,000 SNPs, and is approaching the target capacity of over 10,000 genotypes per machine per hour using limited human intervention with state of the art laboratory hardware.