- Sonication Induces Apoptosis in HL-60 Cells
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Choi M, Seo I, Suh SI, Suh MH, Baek WK
- KMID: 1967197
- Keimyung Med J.
- 2014 Dec;33(2):109-119.
- doi: 10.0000/kmj.2014.33.2.109
To investigate a specific mechanism of apoptosis induced by sonication, we applied 20 kHz ultrasound to leukemia cell line HL-60 with different intensities (0-60 W/cm2) and time durations (0-100 sec).... -
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- Evaluation of a Quantitative Sonication Method of Catheter Tip Culture for Diagnosis of Catheter-Related Bloodstream Infection
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Kim SK, Kim HK, Ko YJ, Sung H, Kim MN
- KMID: 1800315
- Ann Clin Microbiol.
- 2015 Mar;18(1):7-13.
- doi: 10.5145/ACM.2015.18.1.7
BACKGROUND: The diagnosis of catheter-related bloodstream infection (CRBSI) should demonstrate catheter colonization of the same organism as the isolate from peripheral blood cultures, by catheter tip culture or by differential... -
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- Characterization of denaturation and renaturation of DNA for DNA hybridization
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Wang X, Lim HJ, Son A
- KMID: 2380100
- Environ Health Toxicol.
- 2014 ;29(1):e2014007.
- doi: 10.5620/eht.2014.29.e2014007
OBJECTIVES: The present study was designed to systematically characterize the denaturation and the renaturation of double stranded DNA (dsDNA), which is suitable for DNA hybridization. METHODS: A series of physical and... -
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- Safety of Temporary Use of Recycled Autoclaved Femoral Components in Infected Total Knee Arthroplasty: Confirming Sterility Using a Sonication Method
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Park HJ, Kim HJ, Kim S, Kim SM, Mun JU, Kim J, Kyung HS
- KMID: 2426527
- Clin Orthop Surg.
- 2018 Dec;10(4):427-432.
- doi: 10.4055/cios.2018.10.4.427
BACKGROUND: The purpose of this study was to evaluate the usefulness of sonication technique for microbiological diagnosis and the sterility of the recycled autoclaved femoral components from infected total knee... -
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- In Vitro Effects of Ultrasound on Fibroblast Like Synoviocytes from Rheumatoid Arthritis
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Kim HS, Han TR, Koh EM
- KMID: 2174654
- J Korean Acad Rehabil Med.
- 2001 Feb;25(1):140-149.
OBJECTIVE: Ultrasound has been therapeutically applied for pain control in rheumatoid arthritis although little physiologic effects of sonication on rheumatoid tissue were known. This investigation was conducted to determine the... -
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- Comparison of Toxicity and Deposition of Nano-Sized Carbon Black Aerosol Prepared With or Without Dispersing Sonication
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Kang M, Lim CH, Han JH
- KMID: 2317825
- Toxicol Res.
- 2013 Jun;29(2):121-127.
Nanotoxicological research has shown toxicity of nanomaterials to be inversely related to particle size. However, the contribution of agglomeration to the toxicity of nanomaterials has not been sufficiently studied, although... -
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- The effects of sonication on human osteoarthritis cartilage in ex vivo tissue culture
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Min BH, Woo JI, Cho HS, Rho JY, Lee JM, Park SR
- KMID: 2199147
- J Korean Orthop Res Soc.
- 2000 Apr;3(1):14-24.
This study was initiated to investigate the effect of ultrasound(US) stimulation on therapeutic effects on human osteoarthritic cartilage repair. Cartilage explants from human osteoarthritic knee were sonicated for 10 minutes... -
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- Optimization for cell lysate preparation of M. leprae from infected nude mouse
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Kang TJ, Lee SB, Chae GT
- KMID: 2139271
- Korean Lepr Bull.
- 2001 Jun;34(1):47-56.
The method of cell lysate preparation of M. leprae is an important technique in the study of leprosy. This report describes the optimization of method for cell lysate preparation of... -
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- Biocompatible Dispersion Methods for Carbon Black
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Kim H, Park K, Lee MY
- KMID: 1432303
- Toxicol Res.
- 2012 Dec;28(4):209-216.
The biological activity of particles is largely dependent on their size in biological systems. Dispersion in the aqueous phase has been both a critical impediment to and a prerequisite for... -
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- Portable high-intensity focused ultrasound system with 3D electronic steering, real-time cavitation monitoring, and 3D image reconstruction algorithms: a preclinical study in pigs
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Choi JW, Lee JY, Hwang EJ, Hwang I, Woo S, Lee CJ, Park EJ, Choi BI
- KMID: 2319356
- Ultrasonography.
- 2014 Jul;33(3):191-199.
PURPOSE: The aim of this study was to evaluate the safety and accuracy of a new portable ultrasonography-guided high-intensity focused ultrasound (USg-HIFU) system with a 3-dimensional (3D) electronic steering transducer,... -
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- Synthesis of Ultrasound Contrast Agent: Characteristics and Size Distribution Analysis
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Lee HJ, Yoon TJ, Yoon YI
- KMID: 2096944
- J Korean Soc Ultrasound Med.
- 2013 Mar;32(1):59-65.
PURPOSE: The purpose of this study is to establish the methodology regarding synthesis of ultrasound contrast agent imaging, and to evaluate the characteristics of the synthesized ultrasound contrast agents, including... -
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- Effect of Different Conditioning on Perfluorocarbon Exposed Sonicated Dextrose Albumin Manufacture
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Lee WS, Lee SC, Kim JM, Shin IS, Jung SS, Kim SJ, Kim HJ, Shin DH, Cho SW, Choi J, Park SW, Lee SH, Hong KP, Park JE
- KMID: 1963184
- J Cardiovasc Ultrasound.
- 2006 Dec;14(4):143-148.
BACKGROUND: Generation of perfluorocarbon-exposed sonicated dextrose albumin (PESDA), the custom-made contrast agent, is performed under certain conditions that have been proposed by its original developer. We doubted whether the known composition and... -
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- Efficacy, Efficiency, and Safety of Magnetic Resonance-Guided High-Intensity Focused Ultrasound for Ablation of Uterine Fibroids: Comparison with Ultrasound-Guided Method
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Wang Y, Wang ZB, Xu YH
- KMID: 2413701
- Korean J Radiol.
- 2018 Aug;19(4):724-732.
- doi: 10.3348/kjr.2018.19.4.724
OBJECTIVE: The purpose of this study was to compare efficacy, sonication energy efficiency, treatment time and safety of magnetic resonance-guided high-intensity focused ultrasound (MRgHIFU) and those of ultrasound-guided high-intensity focused... -
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- Clinical Consideration of Treatment to Ablate Uterine Fibroids with Magnetic Resonance Imaging-guided High Intensity Focused Ultrasound (MRgFUS): Sonalleve
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Jeong JH, Hong GP, Kim YR, Ha JE, Lee KS
- KMID: 2365465
- J Menopausal Med.
- 2016 Aug;22(2):94-107.
- doi: 10.6118/jmm.2016.22.2.94
OBJECTIVES: Magnetic resonance imaging (MRI)-guided high intensity focused ultrasound surgery (MRgFUS) is a newly emerging non-invasive technique for the treatment of uterine fibroids. The purpose of this study is to... -
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- Technical Review and Perspectives of Transcranial Focused Ultrasound Brain Stimulation for Neurorehabilitation
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Yoo SS
- KMID: 2421252
- Brain Neurorehabil.
- 2018 Sep;11(2):e16.
- doi: 10.12786/bn.2018.11.e16
Lack of a region-specific brain stimulation modality having both spatial specificity and depth penetration has limited clinicians to explore novel non-pharmacological treatment options in neurorehabilitation. Focused ultrasound (FUS) has shown... -
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- Synthesis of ultrasound contrast agents: characteristics and size distribution analysis (secondary publication)
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Lee HJ, Yoon TJ, Yoon YI
- KMID: 2393104
- Ultrasonography.
- 2017 Oct;36(4):378-384.
- doi: 10.14366/usg.17014
PURPOSE: The purpose of this study was to establish a method for ultrasound (US) contrast agent synthesis and to evaluate the characteristics of the synthesized US contrast agent. METHODS: A US... -
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- Multi-Walled Carbon Nanotube (MWCNT) Dispersion and Aerosolization with Hot Water Atomization without Addition of Any Surfactant
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Ahn KH, Kim SM, Yu IJ
- KMID: 2317002
- Saf Health Work.
- 2011 Mar;2(1):65-69.
OBJECTIVES: Carbon nanotubes are an important new class of technological materials that have numerous novel and useful properties. Multi-walled carbon nanotubes (MWCNTs), which is a nanomaterial, is now in mass... -
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- Skull Factors Affecting Outcomes of Magnetic Resonance-Guided Focused Ultrasound for Patients with Essential Tremor
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Chang KW, Park YS, Chang JW
- KMID: 2452958
- Yonsei Med J.
- 2019 Aug;60(8):768-773.
- doi: 10.3349/ymj.2019.60.8.768
PURPOSE: Magnetic resonance-guided focused ultrasound (MRgFUS) thalamotomy has become a standard treatment for medically intractable essential tremor (ET). Skull density ratio (SDR) and skull volume in patients with ET are... -
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- Expression and Antigenicity of Replicase Protein from Snow Mountain-like Caliciviruses,Korean Isolates
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Chang MY, Yang JM, Kim KH
- KMID: 1541342
- J Korean Soc Virol.
- 1997 Dec;27(2):151-160.
In view of the potential of replicase protein as a diagnostic reagent for human caliciviruses (HuCVs), we have cloned and over-expressed this gene from the Snow Mountain-like Korean strains in... -
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- The effects of proteins released from silk mat layers on macrophages
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Kim JW, Jo YY, Kweon HY, Kim DW, Kim SG
- KMID: 2431933
- Maxillofac Plast Reconstr Surg.
- 2018 ;40(1):10.
- doi: 10.1186/s40902-018-0149-1
BACKGROUND: The objective of this study was to evaluate the changes in gene expression after incubation of cells with proteins released from different silk mat layers. METHODS: A silk cocoon from... -
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