TRENTON, ME--(Marketwire - March 06, 2008) - Bar Harbor BioTechnology Inc. announced the launch of its new line of human StellARray™ products for gene expression research today. This initial offering of 43 different biological pathways for scientists to select from includes many major human diseases. Configured to perform gene expression or gene copy number experiments these new Real-Time PCR arrays are the first of their kind in the field of gene expression research.