PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11783535-0 2000 Purines, lactate and myo-inositol in CSF might reflect excitotoxicity in inherited metabolic disorders. Purines 0-7 colony stimulating factor 2 Homo sapiens 37-40 2163266-3 1990 The CSF concentrations of end products of the neuronal metabolism of purines--hypoxanthine for the adenine nucleotides and xanthine for guanine nucleotides--have not been previously studied in patients with overactivity of PRPP synthetase. Purines 69-76 colony stimulating factor 2 Homo sapiens 4-7 6188805-6 1983 The observation that certain isolated depressive symptoms appear to relate to hypoxanthine/xanthine in CSF is consistent with the hypothesis of a central role of purines in behaviour. Purines 162-169 colony stimulating factor 2 Homo sapiens 103-106