Publications by authors named "Satsuki Nakamura"

This study aims to identify the sensory characteristics of children with both developmental disabilities such as ASD and ADHD and a history of child maltreatment (DM group), children with developmental disabilities (DD group), and typically developed children (TD group). The sensory characteristics of 24 children were assessed through virtual reality and self-administered questionnaires. The results elucidated that the duration of gazing at the "teacher" (60-75 s) was significantly different with the DM group's gaze being shorter than the DD group's gaze ( = 0.

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Article Synopsis
  • The COVID-19 pandemic, caused by SARS-CoV-2, has highlighted the need for new treatments due to the emergence of resistant variants that make current vaccines and therapies insufficient.
  • Researchers developed RNA replicons, which are safe versions of the virus that can be used in labs to test antiviral drugs without producing infectious virus particles.
  • The study involved creating and testing three different RNA replicons, particularly the Δorf2.4-puro, which showed prolonged replication under selection pressure, aiding in the potential development of new antiviral medications.
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Aim: The effects of alcohol consumption on Mild Cognitive Impairment (MCI) among the Japanese population had not been fully examined. Therefore, the objective of this study was to examine the association between alcohol consumption and MCI among the Japanese elderly population.

Methods: In total, 421 men and 700 women aged 60-84 years participated in this cross-sectional study.

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Objective: This study aimed to elucidate the urination status among elderly people with incontinence who require at-home nursing care as well as the status of their family caregivers, and to identify the factors related to their urination methods.

Methods: In the present study, questionnaires were distributed to 101 elderly subjects (n=101) and their caregivers.

Results: The most prevalent urination method was the collaboration of toilet and adult diapers (69, 68.

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The Escherichia coli membrane-bound glucose dehydrogenase (mGDH) as the primary component of the respiratory chain possesses a tightly bound ubiquinone (UQ) flanking pyrroloquinoline quinone (PQQ) as a coenzyme. Several mutants for Asp-354, Asp-466, and Lys-493, located close to PQQ, that were constructed by site-specific mutagenesis were characterized by enzymatic, pulse radiolysis, and EPR analyses. These mutants retained almost no dehydrogenase activity or ability of PQQ reduction.

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A 31-year-old woman had recurrent mild flare-ups of polymyositis for years. Fourteen days after low-dose methotrexate was added in an attempt to taper the corticosteroid, she began to feel abdominal and lower back pain, followed by generalized pustulosis, severe liver dysfunction, and disseminated intravascular coagulation. On the diagnosis of varicella-zoster virus (VZV) hepatitis, acyclovir, immune globulin and plasmapheresis were given with a favorable outcome.

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In the last decade computerized nursing records systems (CNRSs) have been implemented at many hospitals around the world. Several effects of the CNRS were expected; the improvement of the quality of medicine and nursing care, the increased efficiency and the reduction of the cost. This study focused on the effects of the CNRS on access and sharing of nursing records among various health professionals.

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The membrane-bound pyrroloquinoline quinone (PQQ)-containing quinoprotein glucose dehydrogenase (mGDH) in Escherichia coli functions by catalyzing glucose oxidation in the periplasm and by transferring electrons directly to ubiquinone (UQ) in the respiratory chain. To clarify the intramolecular electron transfer of mGDH, quantitation and identification of UQ were performed, indicating that purified mGDH contains a tightly bound UQ(8) in its molecule. A significant increase in the EPR signal was observed following glucose addition in mGDH reconstituted with PQQ and Mg(2+), suggesting that bound UQ(8) accepts a single electron from PQQH(2) to generate semiquinone radicals.

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