A5022464288- biodegradable polymer synthesis and properties
- Microplastics and Plastic Pollution
- Intensive Care Unit Cognitive Disorders
- Polymer crystallization and properties
- Recycling and Waste Management Techniques
- Algal biology and biofuel production
- Sepsis Diagnosis and Treatment
- Respiratory Support and Mechanisms
- Nosocomial Infections in ICU
- Cardiac Arrest and Resuscitation
- Complement system in diseases
- Agricultural Engineering and Mechanization
- Salmonella and Campylobacter epidemiology
- Esophageal and GI Pathology
- Organ Transplantation Techniques and Outcomes
- Electrochemical sensors and biosensors
- Bone Tumor Diagnosis and Treatments
- Blood properties and coagulation
- Adrenal and Paraganglionic Tumors
- Parathyroid Disorders and Treatments
- Trauma, Hemostasis, Coagulopathy, Resuscitation
- Ocular Oncology and Treatments
- Amyloidosis: Diagnosis, Treatment, Outcomes
- Takotsubo Cardiomyopathy and Associated Phenomena
- Acute Ischemic Stroke Management
The University of Tokyo
2020-2024
Jikei University School of Medicine
2022
Kyushu Institute of Technology
2018-2019
Kisarazu Hospital
2017
Chiba University
2016
Tohoku University Hospital
2014-2016
Tohoku University
2016
Chiba University Hospital
2014
Abstract Microbes can decompose biodegradable plastics on land, rivers and seashore. However, it is unclear whether deep-sea microbes degrade in the extreme environmental conditions of seafloor. Here, we report microbial decomposition representative (polyhydroxyalkanoates, polyesters, polysaccharide esters) at diverse floor locations ranging depth from 757 to 5552 m. The degradation samples was evaluated terms weight loss, reduction material thickness, surface morphological changes. Poly( l...
The massive production of food waste and plastic pollution necessitates innovative solutions. This study reports the first fabrication a flexible chitosan (CH) film reinforced with lignosulfonate (LS) derived from pulping byproduct as sustainable alternative to synthetic packaging. CH/LS composite was prepared by simple casting method varying LS contents 1 % 2 %. Compared CH film, addition increased tensile strength over 4 times decreased water vapor permeability 11 Moreover, exhibited...
A superior electrical conductivity of 38.5 S/cm and an electromagnetic shielding (EMS) effectiveness -30 dB (-545 dB/mm) across a wide frequency range 0-15 GHz, including the X-band, were achieved with thin organic paper (55 μm) cellulose nanofiber (CNF)/polyaniline (PANI) doped (±)-10-camphorsulfonic acid nanohybrid. Both EMS PANI-coated CNF strongly affected by amount type dopant, which could be tunable after fabrication process via simple in situ oxidative polymerization aniline. Flexible...
Here, we report the marine degradability of polymers with highly ordered structures in natural environmental water using microbial degradation and biochemical oxygen demand (BOD) tests. Three types elastic fibers (non-porous as-spun, non-porous drawn, porous drawn) different were prepared poly[( R )-3-hydroxybutyrate- co -16 mol%-4-hydroxybutyrate] [P(3HB- mol%-4HB)], a well-known polyhydroxyalkanoate. Scanning electron microscopy (SEM) images indicated that microorganisms attached to fiber...
Klebsiella pneumonia is a well-known human pathogen, and recently, distinct invasive syndrome caused by K. pneumoniae serotypes K1 K2 has been recognized in Southeast Asia. This characterized primary liver abscess extrahepatic complications resulting from bacteremic dissemination. We report the first adult case of definite serotyped with endogenous endophthalmitis Japan. A 64-year-old woman was admitted to nearby hospital for high fever diarrhea. She had visual loss her right eye, renal...
Marine biodegradable fibers with high strength and elasticity were successfully fabricated from microbial polyesters using a melt-spinning method. Polymers melted at temperatures lower than the constituent melting temperatures, obtained stretched room temperature. The molecular weights of processed by this method remained unchanged, suggesting that developed approach is very effective for polyhydroxyalkanoates, which typically exhibit low thermal stability during process. had tensile...
Alarmins, including high-mobility group box 1 (HMGB-1), can be released from damaged tissues and activated cells as inflammatory mediators. We aimed to evaluate HMGB-1 mitochondrial DNA dynamics estimate the prognostic value for neurological outcome in patients with post-cardiac arrest syndrome after out-of-hospital cardiac arrest.We evaluated of HMGB-1, DNA, other variables return spontaneous circulation arrest. Patients were divided into two groups according cerebral performance category...
To describe a case of complete remission thrombotic microangiopathy after treatment with eculizumab in patient non-Shiga toxin-associated bacterial enteritis. Case report: Medical/surgical intensive care unit (ICU) university teaching hospital. A 62-year-old man presented to local hospital mucous and bloody stool persisting for 1 month worsening abdominal pain 2 weeks. He had thrombocytopenia renal dysfunction was admitted diagnosis sepsis due intraabdominal infection. However, he did not...
We prepared biocompatible elastic fibers with high porosity and tensile strength from poly[(R)-3-hydroxybutyrate-co-4-hydroxybutyrate], which is a microbial polyester that can be produced renewable carbon resources by isothermal crystallization. It was possible to control the pore size adjusting crystallization time. Most of pores were approximately less than 10 μm in diameter, did not penetrate, distributed discontinuously throughout fibers. The elasticity apparently attributable generation...
症例は65歳の男性で，2005年より閉塞性動脈硬化症による高位大動脈閉塞にて当院血管外科外来に通院中であった．2009年，便潜血陽性を主訴に当院内科を受診した．大腸内視鏡でS状結腸に3 cm大のIspポリープを認め，腺腫内癌のSM浸潤が疑われたため，手術目的に当科紹介となった．CTでは，腫瘍は周囲への浸潤が見られず，病的腫大リンパ節や他臓器転移も認めなかった（c stage I）．また，血管再構成にて下腸間膜動脈の血流は，中結腸動脈左枝からRiolan動脈弧を経由し，左結腸動脈を介して供給されていた．これにより，血流障害を回避するため，D1郭清を伴うS状結腸切除を行った．今回，我々は高位大動脈閉塞を合併したS状結腸癌に対し，術前のCTによる血流評価によって，安全に手術を施行しえた症例を経験したので，文献的考察を加えて報告する．
The present study investigated the relationship between age [1] and biomarkers of coagulation fibrinolysis [2] their impact on outcome in severe sepsis patients.
Kudo, Daisuke; Obe, Hiroyuki; Omura, Taku; Yamanouchi, Satoshi; Endo, Tomoyuki; Sato, Takeaki; Nomura, Ryosuke; Kushimoto, Shigeki Author Information