Personalized medicine and cardiovascular disease: from genome to bedside.

Cardiovascular diseases are among the leading causes of morbidity and mortality in the developed world despite advances in cardiac care over the last few decades. Although most of these advances in cardiovascular medicine have been made through trials of therapies on a population scale, the success of such therapies in a patient often is dependent on particular aspects of each individual. In this review, we present the evidence for the impact...

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Progressive histological damage in renal allografts is associated with expression of innate and adaptive immunity genes.

The degree of progressive chronic histological damage is associated with long-term renal allograft survival. In order to identify promising molecular targets for timely intervention, we examined renal allograft protocol and indication biopsies from 120 low-risk pediatric and adolescent recipients by whole-genome microarray expression profiling. In data-driven analysis, we found a highly regulated pattern of adaptive and innate immune gene...

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ProfileChaser: searching microarray repositories based on genome-wide patterns of differential expression.

SUMMARY: We introduce ProfileChaser, a web server that allows for querying the Gene Expression Omnibus based on genome-wide patterns of differential expression. Using a novel, content-based approach, ProfileChaser retrieves expression profiles that match the differentially regulated transcriptional programs in a user-supplied experiment. This analysis identifies statistical links to similar expression experiments from the vast array of publicly...

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Performance comparison of exome DNA sequencing technologies.

Whole exome sequencing by high-throughput sequencing of target-enriched genomic DNA (exome-seq) has become common in basic and translational research as a means of interrogating the interpretable part of the human genome at relatively low cost. We present a comparison of three major commercial exome sequencing platforms from Agilent, Illumina and Nimblegen applied to the same human blood sample. Our results suggest that the Nimblegen platform,...

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Phased whole genome genetic risk in a family quartet using a major allele reference sequence.

Whole-genome sequencing harbors unprecedented potential for characterization of individual and family genetic variation. Here, we develop a novel synthetic human reference sequence that is ethnically concordant and use it for the analysis of genomes from a nuclear family with history of familial thrombophilia. We demonstrate that the use of the major allele reference sequence results in improved genotype accuracy for disease-associated variant...

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