Mari Yamamoto

ORCID: 0000-0003-3927-399X
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About
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Research Areas
  • Advancements in Battery Materials
  • Advanced Battery Materials and Technologies
  • Moyamoya disease diagnosis and treatment
  • Protease and Inhibitor Mechanisms
  • Cancer Treatment and Pharmacology
  • Advanced Battery Technologies Research
  • Organometallic Complex Synthesis and Catalysis
  • Supercapacitor Materials and Fabrication
  • Pelvic floor disorders treatments
  • Cell Adhesion Molecules Research
  • Ion Transport and Channel Regulation
  • Neurological Complications and Syndromes
  • Cancer survivorship and care
  • Cerebrovascular and genetic disorders
  • Connective tissue disorders research
  • Cancer, Lipids, and Metabolism
  • Semiconductor materials and devices
  • Gas Sensing Nanomaterials and Sensors
  • Corneal Surgery and Treatments
  • TiO2 Photocatalysis and Solar Cells
  • Cerebrovascular and Carotid Artery Diseases
  • Cancer Risks and Factors
  • Telomeres, Telomerase, and Senescence
  • Angiogenesis and VEGF in Cancer
  • Catalytic Processes in Materials Science

University of Miyazaki
2018-2025

Chubu Rosai Hospital
2021-2024

Fukuyama City Hospital
2016-2024

Hokkaido University Hospital
2024

Citizens Specialty Hospitals
2023

Osaka Research Institute of Industrial Science and Technology
2014-2023

Kobe University Hospital
1988-2023

Altera (United States)
2023

Kobe City Medical Center General Hospital
2023

Teine Keijinkai Hospital
2023

Some basic but important guidelines for the development of sheet-type all-solid-state batteries using a practical slurry coating process are described in this paper. Li3PS4 glass powder that had been passed through 25 μm sieve was prepared. Positive and negative electrode sheets with capacities more than 1.5 mAh cm−2 were developed. An full cell constructed self-standing solid electrolyte sheets. The energy density ca. 155 Wh kg−1, where weight current collectors exterior package excluded...

10.1149/2.0951712jes article EN Journal of The Electrochemical Society 2017-01-01

All-solid-state batteries using inorganic solid electrolytes are considered promising energy storage systems because of their safety and long life. Stackable compact sheet-type all-solid-state urgently needed for industrial applications such as smart grids electric vehicles. A binder is usually indispensable to the construction batteries; however, it can decrease power cycle performance battery. Here we report first fabrication a binder-free The key this development use volatile...

10.1038/s41598-018-19398-8 article EN cc-by Scientific Reports 2018-01-15

A new approach to the visualization of fatty acids in mouse liver and retinal samples has been developed using silver nanoparticles (AgNPs) nanoparticle-assisted laser desorption/ionization imaging mass spectrometry (nano-PALDI-IMS) negative ion mode. So far, IMS analysis concentrated on main cell components, such as membrane phospholipids cytoskeletal peptides. AgNPs modified with alkylcarboxylate alkylamine were used for nano-PALDI-IMS identify acids, stearic, oleic, linoleic, arachidonic,...

10.1016/j.jasms.2010.04.005 article EN Journal of the American Society for Mass Spectrometry 2010-04-26

The development of a fabrication process for sheet-type all-solid-state batteries with high energy density is critical industrial applications. In this study, we systematically investigate the cells using composite positive electrode sheets ratio active materials. n-Decane was selected as suitable solvent slurry because it has sufficiently low vapor pressure and does not affect ionic conductivity solid electrolytes. addition, pre-densification found to be effective in improving cell...

10.2109/jcersj2.16321 article EN Journal of the Ceramic Society of Japan 2017-01-01

<h3>Objective:</h3> To reveal characteristic clinicopathological correlates of polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy and skin changes (POEMS) syndrome. <h3>Methods:</h3> The clinical features 22 patients with POEMS syndrome were investigated correlated the histopathological sural nerves serum cytokine profiles. <h3>Results:</h3> More than half complained pain in lower extremities, which is closely related to hyperalgesia. Assessment total nerve fibre population...

10.1136/jnnp.2007.135681 article EN Journal of Neurology Neurosurgery & Psychiatry 2008-03-21

Glycosphingolipids (GSLs) are amphiphilic molecules consisting of a hydrophilic carbohydrate chain and hydrophobic ceramide moiety. They appear to be involved primarily in biological processes such as cell proliferation, differentiation, signaling. To investigate the mechanism brain function more detail, highly sensitive method that would reveal GSL distribution is required. In this report, we describe simple efficient for mapping localization GSLs present mouse sections using...

10.1016/j.jasms.2010.08.002 article EN Journal of the American Society for Mass Spectrometry 2010-08-10

The aim of this study was to establish an in vitro method for evaluating the effect supersaturation on oral absorption poorly water-soluble drugs vivo. Albendazole, dipyridamole, gefitinib, and ketoconazole were used as model drugs. Supersaturation each drug induced by diluting its stock solution fasted state simulated intestinal fluid (FaSSIF) (solvent-shift method), then dissolution precipitation profile observed vitro. crystalline form precipitate checked differential scanning calorimetry...

10.1021/mp400465p article EN Molecular Pharmaceutics 2014-01-24

Abstract Objectives To efficiently detect somatic UBA1 variants and establish a clinical scoring system predicting patients with pathogenic in VEXAS (vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic) syndrome. Methods Eighty-nine Japanese clinically suspected syndrome were recruited [81 males 8 females; median age of onset 69.3 years (interquartile range 62.1–77.6)]. Peptide nucleic acid–clamping PCR (PNA-PCR), regular targeting exon 3 clustering subsequent Sanger sequencing...

10.1093/rheumatology/kead425 article EN Lara D. Veeken 2023-08-22

Background: Shared decision-making (SDM) is a key process in selecting renal replacement therapy (RRT). This study analyzed SDM perceptions, preferences, and patient- facility-level factors influencing among Japanese patients with chronic kidney disease (CKD) who selected RRT. Methods: We 475 adult CKD from 49 medical facilities. awareness recognition, preferences for timing frequency, discussion content, desired professional involvement were assessed. Patient- associated perceptions...

10.1101/2025.01.11.25320378 preprint EN cc-by-nc medRxiv (Cold Spring Harbor Laboratory) 2025-01-12

Severe fever with thrombocytopenia syndrome (SFTS), caused by infection the SFTS virus, is an emerging fatal tick-borne zoonosis endemic to East Asia. Although a disease, virus can be transmitted from animals without tick bite. Direct transmission of humans has been reported; however, route unclear in some cases. Therefore, this study focused on possibility through urine and attempted isolate infectious SFTS. Since more efficient cell isolation needed determine whether present, we first...

10.3390/pathogens14030254 article EN cc-by Pathogens 2025-03-05

Bovine leukemia virus (BLV), a retrovirus that is widespread worldwide, causes enzootic bovine leukosis (EBL), B-cell leukemia/lymphoma with poor prognosis ultimately results in death. In Japan, the number of cattle infected this increasing, and it estimated more than 35% are currently infected. Since no vaccines or treatments against BLV infection available, important to establish method early diagnosis for EBL reduce economic losses caused by disposal where large expensive beef raised. We...

10.1292/jvms.25-0031 article EN Journal of Veterinary Medical Science 2025-01-01

<sec> <title>BACKGROUND</title> Rheumatoid arthritis (RA) is a global health concern with increasing prevalence. Despite recommendations for regular disease activity assessments, their implementation in routine clinical practice remains challenging. </sec> <title>OBJECTIVE</title> This study evaluated the association between of Medical Support System Arthritis (MiRAi), an automated tool integrated electronic records that calculates Disease Activity Rating Index RA, and frequency assessments...

10.2196/preprints.74222 preprint EN 2025-04-04

Abstract Progressive stenosis or occlusion of bi ateral internal carotid arteries by fibrocellular intimal thickening results in cerebral ischemia moyamoya disease. The etiology is unknown. We examined cultured arterial smooth muscle cells (SMC) from scalp five patients with In this study we investigated the responsiveness culture to serum mitogens including platelet‐derived growth factor (PDGF), a major mitogen SMC, and compared response that derived age‐matched control patients. SMC...

10.1002/jcp.1041470202 article EN Journal of Cellular Physiology 1991-05-01

Background and Purpose Moyamoya disease is a progressive cerebrovascular occlusive that occurs in children. The etiology unknown. We examined the superficial temporal arteries from patients with moyamoya disease, particularly children, to determine whether extracranial as well intracranial are involved this disease. Methods Small branches of were obtained 22 during indirect arterial bypass surgery. Histological examinations performed, findings compared those 12 control patients. Results...

10.1161/01.str.27.10.1750 article EN Stroke 1996-10-01

All-solid-state lithium-ion batteries (ASSLIBs) without organic liquid electrolytes have attracted considerable attention as a solution to existing safety issues. Si is the most promising anode active material for increasing energy density of such owing its high theoretical capacity. However, stress relaxation with large structural fluctuations major challenge practical use. In present study, nanoporous particles and sulfide-based solid electrolyte are composited accommodate volumetric...

10.1149/1945-7111/abc3ff article EN cc-by-nc-nd Journal of The Electrochemical Society 2020-10-22

Abstract Severe fever with thrombocytopenia syndrome (SFTS) is a fatal zoonosis caused by ticks in East Asia. As SFTS virus (SFTSV) maintained between wildlife and ticks, seroepidemiological studies are important to understand the behavior of SFTSV environment. Miyazaki Prefecture, Japan, an SFTS-endemic area, approximately 100 feral horses, called Misaki horses ( Equus caballus ), inhabit Cape Toi Prefecture. While these animals managed wild-like manner, their ages ascertainable due...

10.1186/s12917-024-04042-7 article EN cc-by BMC Veterinary Research 2024-05-11

Background and Purpose Moyamoya disease is a progressive cerebrovascular occlusive that rare in all ages but frequently presents children. The etiology of the unknown. We examined elastin gene transcripts synthesis cultured arterial smooth muscle cells (SMCs) derived from moyamoya patients compared them with those SMCs age-matched control subjects. Methods used six cell strains four controls. expression protein was observed by Western blot analysis metabolic labeling 3 H-valine. Elastin were...

10.1161/01.str.28.9.1733 article EN Stroke 1997-09-01
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