6,651 results match your criteria: "Eom; Shine Animal Medical Center[Affiliation]"
Talanta
January 2025
Department of Tropical Medicine and Parasitology, Department of Biomedical Sciences, College of Medicine, Seoul National University, Seoul 03080, Republic of Korea; Medical Research Center, Institute of Endemic Diseases, College of Medicine, Seoul National University, Seoul 03080, Republic of Korea. Electronic address:
Meat Sci
January 2025
Division of Animal and Dairy Science, Chungnam National University, Daejeon 34134, Republic of Korea. Electronic address:
The effects of cauliflower treated with atmospheric cold plasma (ACP), as a natural nitrite source, on the curing of ground ham and nitrosamine formation were investigated. Ground ham was prepared using sodium nitrite and ACP-treated cauliflower powder (PTCP) to achieve initial nitrite concentrations of 60 and 100 mg/kg, respectively. ACP treatment generated nitrite in cauliflower but significantly reduced the antioxidant activity (P < 0.
View Article and Find Full Text PDFNature
September 2024
Regeneron Pharmaceuticals, Tarrytown, NY, USA.
Heart failure is a leading cause of morbidity and mortality. Elevated intracardiac pressures and myocyte stretch in heart failure trigger the release of counter-regulatory natriuretic peptides, which act through their receptor (NPR1) to affect vasodilation, diuresis and natriuresis, lowering venous pressures and relieving venous congestion. Recombinant natriuretic peptide infusions were developed to treat heart failure but have been limited by a short duration of effect.
View Article and Find Full Text PDFIEEE Trans Biomed Circuits Syst
September 2024
This paper presents an adaptive active rectifier with digital feedback delay controllers (DFDC) which quickly tracks optimal on/off timing against input voltage and load variations. To efficiently generate the on/off transition, the proposed active rectifier adopts dynamically controlled coarse/fine delay lines rather than using conventional power-hungry static comparators, while removing the risk of unwanted multiple driving pulses to pass transistors. DFDC conducts the dual-loop digital feedback to independently adjust on/off timing with high-speed 13.
View Article and Find Full Text PDFBiomater Sci
October 2024
Department of Food and Nutrition, Andong National University, Andong 1375, South Korea.
Results Probl Cell Differ
September 2024
Department of Developmental and Cell Biology, University of California, Irvine, CA, USA.
Intercellular communication is indispensable across multicellular organisms, and any aberration in this process can give rise to significant anomalies in developmental and homeostatic processes. Thus, a comprehensive understanding of its mechanisms is imperative for addressing human health-related concerns. Recent advances have expanded our understanding of intercellular communication by elucidating additional signaling modalities alongside established mechanisms.
View Article and Find Full Text PDFPhytomedicine
November 2024
Department of Advanced Toxicology Research, Korea Institute of Toxicology, Daejeon 34114, South Korea. Electronic address:
Phys Chem Chem Phys
September 2024
Combustion Research Facility, Sandia National Laboratories, Livermore, California 94550, USA.
Dimethyl disulfide (DMDS), one of the smallest organic molecules with an S-S bond, serves as a model system for understanding photofragmentation in polypeptides and proteins. Prior studies of DMDS photodissociation excited at ∼266 nm and ∼248 nm have elucidated the mechanisms of S-S and C-S bond cleavage, which involve the lowest excited electronic states S and S. Far less is known about the dissociation mechanisms and electronic structure of relevant excited states of DMDS excited at ∼200 nm.
View Article and Find Full Text PDFJ Comput Chem
December 2024
Department of Chemistry, Hacettepe University, Ankara, Turkey.
Orbital-optimized coupled-cluster methods are very helpful for theoretical predictions of the molecular properties of challenging chemical systems, such as excited states. In this research, an efficient implementation of the equation-of-motion orbital-optimized coupled-cluster doubles method with the density-fitting (DF) approach, denoted by DF-EOM-OCCD, is presented. The computational cost of the DF-EOM-OCCD method for excitation energies is compared with that of the conventional EOM-OCCD method.
View Article and Find Full Text PDFSci Adv
September 2024
KU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul 02841, Republic of Korea.
As the regenerative mechanisms of biological organisms, self-healing provides useful functions for soft electronics or associated systems. However, there have been few examples of soft electronics where all components have self-healing properties while also ensuring compatibility between components to achieve multifunctional and resilient bio-integrated electronics. Here, we introduce a stretchable, biodegradable, self-healing conductor constructed by combination of two layers: (i) synthetic self-healing elastomer and (ii) self-healing conductive composite with additives.
View Article and Find Full Text PDFJ Cancer Res Clin Oncol
September 2024
Department of Internal Medicine, Pusan National University School of Medicine, 179 Gudeok-ro, Seo-gu, Busan, 49241, Republic of Korea.
Purpose: Invasive mucinous adenocarcinoma (IMA) of the lungs is a rare subtype of lung adenocarcinoma with a limited understanding of its prognosis, particularly in advanced stages. This study aimed to assess the prognosis of patients with advanced IMA by focusing on treatment modalities.
Methods: This single-center retrospective study evaluated 33 patients with IMAs diagnosed with advanced-stage disease or disease progression after curative treatment between 2011 and 2021.
Acta Otolaryngol
October 2024
Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, Seoul, Republic of Korea.
Background: Eosinophilic otitis media (EOM) is an intractable condition primarily treated with steroids. Recently, biologics targeting IgE or IL-5 have been introduced.
Objectives: This study aimed to evaluate the efficacy of biologics for EOM.
Med Phys
December 2024
Department of Applied Bioengineering and Research Institute for Convergence Science, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, Republic of Korea.
Background: Metal nanoparticles (MNPs) labeled with radioisotopes (RIs) are utilized as radio-enhancers due to their ability to amplify the radiation dose in their immediate vicinity. A thorough understanding of nanoscale dosimetry around MNPs enables their effective application in radiotherapy. However, nanoscale dosimetry around MNPs still requires further investigation.
View Article and Find Full Text PDFEur J Ophthalmol
March 2025
Department of Ophthalmology, The Royal Adelaide Hospital, Adelaide, South Australia, Australia.
Chemphyschem
December 2024
Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India.
The cellular environment plays a significant role in low energy electron-mediated radiation damage to genetic materials. In this study, we have modeled the effect of the bulk medium on electron attachment to nucleobases in diethylene glycol (DEG) using uracil as a test case, in accordance with recent experimental work on the observation of dissociative quasi-free electron attachment to nucleoside via excited anion radical in solution (in DEG). Our EOM-CCSD-based quantum mechanical/molecular mechanical (QM/MM) simulations indicate that the electron scavenging by uracil in DEG is much slower than that observed in the aqueous medium due to its viscosity.
View Article and Find Full Text PDFTher Adv Med Oncol
August 2024
Department of Medicine, Medical College of Wisconsin, 8800 West Doyne Avenue, Milwaukee, WI 53226, USA.
Background: The prognostic implications of tumor mutational burden (TMB) and programmed death ligand 1 (PD-L1) expression are poorly studied in hematologic malignancies.
Objectives: This study aimed to better understand the characteristics and prognostic value of TMB and PD-1/PD-L1 in hematologic malignancies.
Design: This real-world study was conducted among patients with hematologic malignancies who had next-generation sequencing (NGS) (Foundation Medicine) at the University of California San Diego Moores Cancer Center (2014-2018).
J Immunother Precis Oncol
August 2024
Department of Investigational Cancer Therapeutics, MD Anderson Cancer Center, Houston, TX, USA.
Environ Sci Pollut Res Int
September 2024
Department of Ophthalmology, Guro Hospital, Korea University College of Medicine, 80, Guro-Dong, Guro-Gu, Seoul, 152-703, South Korea.
J Chem Theory Comput
August 2024
Department of Chemistry, Southern Methodist University, Dallas, Texas 75205, United States.
Understanding the process of molecular photoexcitation is crucial in various fields, including drug development, materials science, photovoltaics, and more. The electronic vertical excitation energy is a critical property, for example in determining the singlet-triplet gap of chromophores. However, a full understanding of excited-state processes requires additional explorations of the excited-state potential energy surface and electronic properties, which is greatly aided by the availability of analytic energy gradients.
View Article and Find Full Text PDFCancer Cell
September 2024
Genomic Sciences and Precision Medicine Center, and Medical College of Wisconsin Cancer Center, Milwaukee, WI, USA; Chief Medical Officer, Equal Opportunity and Diversity Office, WIN Consortium, Paris, France; Medical Oncology, University of Nebraska, Omaha, NE, USA.
Precision oncology endeavors to tailor therapies based on individual patient and tumor characteristics. This rapidly evolving field has transformed cancer treatment across all age groups. In this commentary, we review the application of precision oncology across different age groups, specifically in children, adolescents, and young adults, and emphasize that precision medicine is age and tissue agnostic.
View Article and Find Full Text PDFGastric Cancer
November 2024
Department of Surgery and Cancer, Imperial College London, 7th Floor Commonwealth Building, Hammersmith Hospital, Du Cane Road, London, W12 0HS, UK.
Diagnostics (Basel)
August 2024
The Catholic University Liver Research Centre, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea.
Hepatic graft-versus-host disease (GVHD) significantly impacts morbidity and mortality among allogeneic hematopoietic stem cell transplant recipients. However, the relationship between clinical and immunopathological phenotypes and their influence on clinical outcomes in hepatic GVHD is not well understood. In this study, we aimed to study the implications of portal T-cell infiltration on the clinical outcomes in hepatic GHVD and its similarities to autoimmune liver disease.
View Article and Find Full Text PDFJ Pers Med
August 2024
Endocrinology Unit, Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy.
This study aimed to investigate the presence of structural and functional changes in extraocular muscles (EMs) among patients with inactive Graves' orbitopathy (GO) classified according to the Clinical Activity Score (CAS). Sixty-seven patients with Graves' disease (GD) and inactive GO were included. The data collected included clinical parameters, thyroid function, autoantibody levels, EOM morphology via orbital ultrasound (US), and ocular motility.
View Article and Find Full Text PDFAntioxidants (Basel)
August 2024
Department of Biological Sciences, Sungkyunkwan University, Suwon 16419, Republic of Korea.
is a highly nutritious marine microalga that has various applications in aquaculture and biotechnology. However, the effects of extract (TLE) on osteoarthritis (OA) pathogenesis remain unexplored. In this study, we aimed to determine the effects of TLE on OA development.
View Article and Find Full Text PDFTransgenic Res
October 2024
LARTBio Inc., Gwangmyeong-si, Gyeonggi-do, Republic of Korea.
The production of transgenic animals using non-viral methods has raised questions regarding their long-term health and genomic stability. In this study, we evaluated these aspects in transgenic cattle over ten years, using transposon-mediated gene transfer. Our longitudinal analysis included a comprehensive health assessment and whole-genome DNA resequencing.
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