K. Fujita

ORCID: 0000-0003-3437-8813
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About
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Research Areas
  • Conducting polymers and applications
  • Immunotherapy and Immune Responses
  • Advanced Memory and Neural Computing
  • Monoclonal and Polyclonal Antibodies Research
  • Antibiotics Pharmacokinetics and Efficacy
  • RNA Interference and Gene Delivery
  • Chemotherapy-induced cardiotoxicity and mitigation
  • Tribology and Lubrication Engineering
  • Gear and Bearing Dynamics Analysis
  • Advanced Nanomaterials in Catalysis
  • Electrohydrodynamics and Fluid Dynamics
  • Advanced Photocatalysis Techniques
  • Transition Metal Oxide Nanomaterials
  • Pneumocystis jirovecii pneumonia detection and treatment
  • Effects of Environmental Stressors on Livestock
  • Cardiovascular Function and Risk Factors
  • Pneumonia and Respiratory Infections
  • Neonatal Health and Biochemistry
  • Analytical Chemistry and Sensors
  • Solidification and crystal growth phenomena
  • Endodontics and Root Canal Treatments
  • Viral-associated cancers and disorders
  • Drug-Induced Adverse Reactions
  • Aluminum Alloy Microstructure Properties
  • Fibromyalgia and Chronic Fatigue Syndrome Research

Kagoshima City Hospital
2024

Okayama University
1976-2023

Tokyo Metropolitan Tama-Hokubu Medical Center
2022

National Institute of Advanced Industrial Science and Technology
2020

Tokyo University of Science
2020

Aichi Gakuin University
2012

Yokohama City University
2003

Chiba University Hospital
2003

National Defence Academy
2000

Asahikawa Kosei Hospital
1992

Objectives: The present study aimed to elucidate the characteristics of long COVID patients with headaches. Methods: A single-center retrospective observational was performed for outpatients who visited our hospital from 12 February 2021 30 November 2022. Results: total 482 patients, after excluding 6, were divided into two groups: Headache group complaints headache (113 patients: 23.4%) and remaining Headache-free group. Patients in younger (median age: 37 years) than (42 years), while...

10.3390/jcm12103533 article EN Journal of Clinical Medicine 2023-05-18

Abstract Background Immunotherapy with immune checkpoint inhibitors (ICIs) enhances the host reaction against tumour cells by inhibiting intrinsic down-regulators of T cell-mediated response. Although advent ICIs has dramatically changed oncology, may also trigger an overactivation non-cancerous tissues, leading to off-target immune-related adverse events (irAEs). Case summary A 64-year-old man a history seven courses atezolizumab, ICI, for small-cell lung cancer and coronavirus disease 2019...

10.1093/ehjcr/ytae370 article EN cc-by European Heart Journal - Case Reports 2024-07-24

Humoral immune responses against tumor-associated antigens (TAAs) or cancer/testis (CTAs) aberrantly expressed in tumor cells are frequently observed cancer patients. Recent clinical studies have elucidated that anticancer with increased levels of anti-TAA/CTA antibodies improve survival rates. Thus, these antibody promising biomarkers for diagnosing the efficiency immunotherapy. Full-length favored detecting because candidate antigen proteins contain multiple epitopes throughout their...

10.1021/acs.bioconjchem.5b00328 article EN Bioconjugate Chemistry 2015-09-10

Grain selection during solidification is of importance to the processing solidified structure. It plays an important role in unidirectionally products such as turbine blade. In order understand effect interfacial morphology on grain unidirectional solidification, experimental work using transparent material and a mathematical modeling has been carried out.The number grains (n) was found decrease with increasing growth distance by selection, depending upon solid/liquid morphology. When...

10.2320/jinstmet1952.64.12_1206 article EN Journal of the Japan Institute of Metals and Materials 2000-01-01

In–Fe mixed oxide with the bixbyite-type structure functions as a new oxygen evolution photocatalyst for visible light driven Z-scheme water splitting.

10.1039/d0se00385a article EN Sustainable Energy & Fuels 2020-01-01

東・中・西日本高速道路(株)では,昭和63年からコンクリート表面被覆材の品質規格を定め,その規格を満たす製品が橋脚等に施工されているが,中には早期に変状を生じるものがあり十分な効果を得られていない場合がある。NEXCO総研では,コンクリート表面被覆材の耐久性を調査するために平成9年から長期暴露試験を行い,平成19年に暴露10年後の追跡調査を実施した。また実構造物に施工したコンクリート表面被覆材の調査を行った。調査結果から,耐久性能評価方法の見直しが必要と考え,新たな試験方法の検討を行った。

10.3151/coj.47.2_30 article JA Concrete Journal 2009-01-01

Priming with tumor antigens is one of the most important strategies in cancer immunotherapy. To enhance antigenicity, OK-432, a streptococcal preparation, was coupled to squamous cell carcinoma (KLN-205) by means 0.2% glutaraldehyde method. The purpose this study investigate whether OK-432-conjugated vaccines could induce tumor-specific immunity. Our originally developed mouse tongue model used throughout work for analysis antitumor effects. Prepared KLN-205 were immunized 3 times DBA/2...

10.1177/154405910308200813 article EN Journal of Dental Research 2003-08-01

Abstract Transient expression of human intracellular proteins in embryonic kidney (HEK) 293 cells is a reliable system for obtaining soluble with biologically active conformations. Contrary to conventional concepts, we found that recombinantly expressed cancer-testis antigens (CTAs) showed frequent aggregation HEK293 cells. Although experimental subcellular localization recombinant CTAs displayed proper cytosolic or nuclear localization, some aggregated particles the cell. This aggregative...

10.1093/jb/mvab081 article EN The Journal of Biochemistry 2021-07-06

Abstract Background Cancer therapy-related cardiac dysfunction (CTRCD) is defined as a decrease in the left ventricular ejection fraction (LVEF) of >10% to value below lower limit normal or relative reduction global longitudinal strain (GLS) >15% from baseline after cancer treatment. However, possibility development isolated diastolic has never been considered clinical presentation CTRCD. Case summary An 81-year-old woman was admitted our institution presenting with prominent...

10.1093/ehjcr/ytac470 article EN cc-by-nc European Heart Journal - Case Reports 2022-12-08

10.5713/ajas.1992.7 article EN cc-by Asian-Australasian Journal of Animal Sciences 1992-03-01

The correlation between the oil supply conditions, such as jet velocity, oil-nozzle position and its direction, scoring resistance of spur gear pair has been studied. influence conditions on instantaneous behaviors lubricating supplied onto tooth flanks were brought to light by stroboscopic photographs. was greatly affected reasons clarified considering oil. In order have high resistance, must be over whole working flank.

10.1115/1.3438959 article EN Journal of Engineering for Industry 1976-05-01

10.7567/ssdm.2013.ps-10-7 article EN Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials 2013-01-01

10.7567/ssdm.2011.b-4-1 article EN Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials 2011-09-29

10.7567/ssdm.2009.f-9-6l article EN Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials 2009-10-09

10.7567/ssdm.2012.ps-10-4 article EN Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials 2012-01-01

10.7567/ssdm.2010.a-4-4 article EN Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials 2010-09-23

10.7567/ssdm.2008.i-1-2 article EN Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials 2008-09-24
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