Proteome Sciences is a leading biomarker CRO providing protein biomarker discovery, validation and assay development services. The Company’s MS Biomarker Assay system (MBA) uses its proprietary isobaric Tandem Mass Tags (TMT®) and reference materials combined with isotope dilution mass spectrometry. The Company’s own research is focused on neurological and neurodegenerative conditions and it has discovered and patented blood biomarkers in stroke and brain damage as well as several cancers, solid organ transplant rejection and Alzheimer’s disease. Proteome Sciences is based in Cobham, UK with facilities in London and Frankfurt.