Publications by authors named "Akashi R"

Article Synopsis
  • A study investigated the effects of high-risk coronary artery plaques on late luminal narrowing and clinical events in patients after percutaneous coronary intervention.
  • Over one year, the coronary artery lumen area decreased notably, especially in specific types of plaques, such as thin-cap and thick-cap fibroatheromas.
  • Thin-cap fibroatheroma presence was linked to a higher risk of needing further revascularization procedures after ischemia, while no significant connection was found between coronary artery calcium levels and clinical outcomes within three years.
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Betong chicken (KU line) is a slow-growing Thai native chicken used for meat production. The objectives of this study were to identify polymorphisms of the calpain1 (CAPN1) and calpain3 (CAPN3) genes and to investigate their effects on growth, carcass, and meat quality traits in Betong chickens (KU line). A sample of 252 Betong chickens (KU line) was screened for CAPN1 and CAPN3 polymorphisms.

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A 29-year-old Japanese woman was admitted to our hospital with a fever, cardiogenic shock, and cardiac arrest. Laboratory data indicated multiple organ failure in addition to hemoconcentration, hypoalbuminemia, and myocardial damage. The coronary angiography findings were normal, and fulminant myocarditis was suspected.

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Wild soybean (Glycine soja), the ancestor of the cultivated soybean (G. max), is a crucial resource for capturing the genetic diversity of soybean species. In this study, we used a set of 78 genome-wide microsatellite markers to analyse the genetic diversity and geographic differentiation patterns in a global collection of 2,050 G.

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  • Hypotaurine, a key antioxidant found in fetal plasma and the placenta, is linked to fetal growth, particularly in ezrin-knockout mice where its levels are low.
  • The study measured the expression of hypotaurine transporters, particularly GAT2, in the placenta throughout mid-to-late gestation and discovered that GAT2 levels increased significantly in this period.
  • Results indicated that GAT2 is crucial for the uptake of hypotaurine from fetal circulation, primarily located in the syncytiotrophoblasts of the placenta, which could influence fetal development.
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Genome editing by CRISPR/Cas9 can be applied to Z. matrella 'Wakaba', and knockout mutants of ZmNYC1 gene exhibited stay-green phenotype and reduced tillering. Zoysia matrella is a widely used C4 warm-season turfgrass for landscaping, golf courses, and sports fields.

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We herein report a case of refractory lymphatic ascites after uterine cancer surgery treated with bilateral inguinal lymphaticovenular anastomosis (LVA). LVA was performed four months after the uterine cancer surgery in a patient with refractory ascites that had developed one month after the gynecologic surgery. One year and eight months after LVA, there was no recurrence of ascites accumulation.

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Article Synopsis
  • Edoxaban, an anticoagulant for treating venous thromboembolism (VTE), was studied to evaluate its safety and effectiveness in patients who did or did not receive pretreatment with other anticoagulants.
  • A retrospective analysis of 364 patients revealed that those who did not receive pretreatment had more active cancer but fewer pulmonary embolism complications, and no symptomatic VTE recurrence was noted in either group.
  • After matching for similar characteristics, the study found no significant differences in the incidence of major bleeding or deteriorated VTE between patients with and without pretreatment, highlighting that physician discretion in pretreatment does not significantly impact outcomes.
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Background: Early intervention in prehospital settings is important for treating patients with acute coronary syndrome (ACS). Emergency medical technicians (EMTs) are the essential first responders who treat these patients, and their current attitudes towards electrocardiograms (ECGs) have not been identified. This study investigated the awareness of EMTs of ECGs to shorten hospital arrival time, improving patient prognosis.

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We study the electronic structure of the ferromagnetic spinel HgCr_{2}Se_{4} by soft-x-ray angle-resolved photoemission spectroscopy (SX-ARPES) and first-principles calculations. While a theoretical study has predicted that this material is a magnetic Weyl semimetal, SX-ARPES measurements give direct evidence for a semiconducting state in the ferromagnetic phase. Band calculations based on the density functional theory with hybrid functionals reproduce the experimentally determined band gap value, and the calculated band dispersion matches well with ARPES experiments.

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A 24-year-old man was admitted to our hospital because of severe heart failure. Although he was treated with diuretics and positive inotropic agents, his heart failure progressed. An endomyocardial biopsy revealed iron deposition in his myocytes.

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Introduction: The soil houses a tremendous amount of micro-organisms, many of which are plant parasites and pathogens by feeding off plant roots for sustenance. Such root pathogens and parasites often rely on plant-secreted signaling molecules in the rhizosphere as host guidance cues. Here we describe the isolation and characterization of a chemoattractant of plant-parasitic root-knot nematodes (, RKN).

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Crystal structure prediction for a given chemical composition has long been a challenge in condensed-matter science. We have recently shown that experimental powder x-ray diffraction (XRD) data are helpful in a crystal structure search using simulated annealing, even when they are insufficient for structure determination by themselves [Tsujimoto et al., Phys.

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Article Synopsis
  • Vasospastic angina (VSA) can be aggravated by nonselective beta-blockers, which includes the ophthalmic medication carteolol used for glaucoma.
  • A reported case shows a patient developed VSA after starting carteolol eye drops, leading to a severe heart issue despite treatment with a calcium channel blocker (benidipine).
  • The patient's VSA resolved once the carteolol eye drops were stopped, highlighting the potential risks of these eye drops in causing serious heart complications.
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A 19-year-old Japanese man was hospitalized for cardiogenic shock 28 days after receiving a second dose of the coronavirus disease 2019 (COVID-19) mRNA-1273 vaccine. He had had a high fever for three days with vomiting and abdominal pain before arriving at our hospital. The patient visited a local hospital and was diagnosed with heart failure and acute appendicitis.

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Direct oral anticoagulants (DOACs), including edoxaban, rivaroxaban, and apixaban, are administered for the treatment of venous thromboembolism (VTE) in Japan. However, only a few reports have compared the effectiveness and safety of these DOACs. We retrospectively enrolled 702 patients who received DOACs for VTE treatment between September 2014 and March 2020.

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Unlabelled: Percutaneous transluminal renal angioplasty (PTRA) is an effective treatment for renovascular hypertension due to fibromuscular dysplasia (FMD). PTRA for renovascular FMD is performed with only balloons based on the consensus that stent kinking and fracture have been reported in cases of PTRA using stents for FMD. Therefore, it is important to avoid procedural complications, such as flow-limiting dissection or arterial rupture, in PTRA for renovascular FMD.

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Recent studies on excitons in two-dimensional materials have been widely conducted for their potential usages for novel electronic and optical devices. Especially, sophisticated manipulation techniques of quantum degrees of freedom of excitons are in demand. In this Letter we propose a technique of forming an optical dipole trap for excitons in graphane, a two-dimensional wide gap semiconductor, based on first-principles calculations.

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As soybean cultivars are adapted to a relatively narrow range of latitude, the effects of climate changes are estimated to be severe. To address this issue, it is important to improve our understanding of the effects of climate change by applying the simulation model including both genetic and environmental factors with their interactions (G×E). To achieve this goal, we conducted the field experiments for soybean core collections using multiple sowing times in multi-latitudinal fields.

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A 60-year-old Japanese woman was hospitalized for cardiogenic shock 24 days after receiving the second dose of the coronavirus disease 2019 BNT162b2 vaccine. Impella CP left ventricular assist device implantation and venoarterial peripheral extracorporeal membranous oxygenation were immediately initiated along with inotropic support and steroid pulse therapy, as an endomyocardial biopsy specimen showed myocarditis. Three weeks later, her cardiac function had recovered, and she was discharged.

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A 41-year-old Japanese man was admitted to our hospital with acute perimyocarditis 4 weeks after coronavirus disease 2019 (COVID-19) infection. Ten days after admission, the patient showed bilateral facial nerve palsy in the course of improvement of perimyocarditis under treatment with aspirin and colchicine. After prednisolone therapy, perimyocarditis completely improved, and the facial nerve palsy gradually improved.

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Warm-season grasses are C plants and have a high capacity for biomass productivity. These grasses are utilized in many agricultural production systems with their greatest value as feeds for livestock, bioethanol, and turf. However, many important warm-season perennial grasses multiply either by vegetative propagation or form their seeds by an asexual mode of reproduction called apomixis.

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