Publications by authors named "Y MIHARA"

Article Synopsis
  • The study investigated the link between oral function and mental health among older adults in Japan, focusing on the roles of fruit and vegetable consumption and social interactions.
  • Involving 478 participants aged 75 and older, the research used structural equation modeling to show that better oral function positively impacts mental health status, while fruit and vegetable intake and social interactions serve as mediators in this relationship.
  • Results indicated a direct association between oral function and mental health, but the mediation analysis showed that the relationship was primarily indirect, driven by dietary habits and social engagement.
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The immune system has garnered attention due to its association with disease progression in amyotrophic lateral sclerosis (ALS). However, the role of peripheral immune cells in this context remains controversial. Here, we conducted single-cell RNA-sequencing of peripheral blood mononuclear cells to comprehensively profile immune cells concerning the rate of disease progression in patients with ALS.

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Shirasu balloon (SB) is a hollow glassy sphere produced from volcanic deposits by heating that can float up on water owing to its hollow structure. In this study, a novel adsorbent for the removal of cesium ion in water was developed by the modification of the surface of the SBs with magnetite (Mag) and Prussian blue (PB). The developed adsorbent (PB-Mag-SB) was characterized by elemental analysis, X-ray diffraction, and Fourier transform infrared spectrometry and the magnetism of the adsorbent.

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We report a case of solid papillary carcinoma (SPC) that developed at the site of a previous intraductal papilloma (IDP) with atypical ductal hyperplasia. This case supports IDP as a potential precursor lesion to SPC.

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Introduction: We evaluated the application of a newly improved enzyme immunoassay (EIA) kit, Mumps IgG Seiken®, by comparing antibody responses to different EIA kits, and neutralization tests (NTs), using clinical samples.

Methods: Serum samples were collected before and 4-6 weeks after vaccination from 128 children who had no history of mumps or mumps vaccination. Using three different EIA kits, Mumps IgG Seiken®, a commercial kit from Enzygnost®, and an in-house kit, mumps-specific IgG antibodies were measured.

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