TOP Organization Introduction to Departments/Laboratories
National Center for Geriatrics and Gerontology
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National Hospital for Geriatric Medicine, NCGG
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To support analyses of genes/proteins related to aging and age-related disorders. To clarify the mechanisms of degenerative changes with age in the functions of nerve synapses (Note 1) through analysis of genes/proteins involved in synaptic function.
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Established a support system for gene/protein analysis with high-accuracy mass spectrometers.
Perform analyses of proteins in human cerebrospinal fluid and urine samples using a technique called disease proteomics (Note 2) to search for biomarkers used to diagnose disorders such as AlzheimerΥs disease, and gene mutations.
Discovered an important enzyme controlling the plasticity (Note 3) and synaptic functions. Currently conducting further analysis to develop drugs with new mechanisms of action to promote the functions of synapses.
Note1F A site on a neuron where the neuron connects with and transmits information to another neuron.
Note2F A technique in which all proteins expressing in a specific cell or tissue are identified in a systematic, comprehensive manner.
Note3F A property of synapses that continuously changes their transmission efficiency depending on their status of use, considered to be the base for learning and memory.