Decreased urine β-phenylethylaminein in children with ADHD and autistic disorder

       Yushiro YAMASHITA¹, Akira KUSAGA¹, Shigeto YAMADA² , Toyojiro MATSUISHI¹

           Department of Pediatrics and Child Health, Kurume University School of Medicine¹

       Saga Medical University²

Rapid and highly accurate chemical diagnosis for genetic disorders of purine and pyrimidine metabolism.

       Tomiko KUHARA, Morimasa OHSE, Chie OHDOI

        Division of Human Genetics, Medical Research Institute, Kanazawa Medical University

Semiquantification of sphingomyelin and glucosylceramide In liver and spleen from patients with Niemann-Pick type A, Niemann-Pick type C and Gaucher disease analyzed by DE-MALDI- TOFMS.           

       Masaru TASAKA¹, Takehisa FUJIWAKI¹, Kazuo SUKEGAWA², Tamotsu TAKETOMI³,

       Seiji YAMAGUCHI¹

       Department of Pediatrics, Shimane Medical University¹

       Department of Pediatrics, Gifu Medical University²

       Department of Aging Biochemistry Neuro-aging research Division, Research Center

       on Aging and Adaptation, Shinsyu University School of Medicine³

Variant hemoglobin which Identified by new protocol with Ion trap LC/MSⁿ and mass chromatogram        

         Ayako MIYAZAKI, Toyofumi NAKANISHI, Akira SHIMIZU

         Department of Clinical Pathology, Osaka Medical College

Mass Spectrometry of nitrosylated proteins and peptides

         Rina KANEKO, Yoshinao WADA

         Department of Molecular Medicine, Osaka Medical Center and Research Institute

         forMaternal and Child Health

Closing Remarks