Shinya Takami

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The anterior part of the preoptic nucleus (APON) in anurans is considered to be a center for mate calling. This locus makes an anatomical complex with the amygdala pars medialis (Am). The nuclear volumes of the Am and APON in the male toad are significantly larger than those in the female. In addition, the nuclear volumes of these loci in the hibernating(More)
Excessively released glutamate is neurotoxic. Glutamate transporters maintain the extracellular level of glutamate by uptake into glia or neurons. We examined the role of GLT-1, a glial glutamate transporter, in brain damage resulting from transient focal ischemia in mice. Heterozygous gene deletion of GLT-1 significantly augmented brain swelling resulting(More)
Stem cell transplantation therapy is currently in clinical trials for the treatment of ischemic stroke, and several beneficial aspects have been reported. Similarly, in Alzheimer's disease (AD), stem cell therapy is expected to provide an efficient therapeutic approach. Indeed, the intracerebral transplantation of stem cells reduced amyloid-β (Aβ)(More)
Oxidative stress is known to play a prominent role in the onset and early stage progression of Alzheimer's disease (AD). For example, protein oxidation and lipid peroxidation levels are increased in patients with mild cognitive impairment. Here, we created a double-transgenic mouse model of AD to explore the pathological and behavioral effects of oxidative(More)
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