Jun Ikeda

Naoyuki Tanimoto2
Shigeru Hasegawa2
2Naoyuki Tanimoto
2Shigeru Hasegawa
Learn More
BACKGROUND In this study, we visualized the eloquent motor system including the somatosensory-motor cortex and corticospinal tract on a neuronavigation system, integrating magnetoencephalography (MEG), functional magnetic resonance imaging (fMRI), and anisotropic diffusion-weighted MRI (ADWI). METHODS Four patients with brain lesions adjacent to the(More)
Recently, performances that combine performers' actions and images projected from a projector have attracted a great deal of attention. In such performances, since the performer usually faces the audience, it is difficult for him/her to watch the projected images on a background screen. This means that he/she cannot make the performances dynamic in response(More)
Bisphenol A (BPA), known as an environmental endocrine disrupter, is widely used in industry and dentistry. We investigated the effects of fetal and neonatal exposure to bisphenol A (BPA) on the brain development of mice. The density of tyrosine hydroxylase (TH)-immunoreactive (IR) neurons in substantia nigra was significantly decreased in BPA-exposed(More)
PURPOSE To evaluate the functions of the macular area in patients with branch retinal vein occlusion (BRVO) by using multifocal electroretinograms (mERG) and optical coherence tomography(OCT). METHODS mERGs were recorded from 18 eyes of 18 patients with BRVO. An array of 103 hexagonal elements was displayed on a monitor. The latency (ms) and response(More)
PURPOSE To investigate waveform changes of multifocal electroretinograms(mERG) in patients with retinal vein occlusion(RVO). METHODS Nine eyes of 8 patients with RVO and 29 eyes of 29 normal subjects were examined using mERG. An array of 103 hexagonal elements was displayed on a monitor. mERG latencies(ms) and response densities (nV/deg2) were measured(More)
  • 1