- Radiolabeled Phosphonium Salts as Mitochondrial Voltage Sensors for Positron Emission Tomography Myocardial Imaging Agents
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Kim DY, Min JJ
- KMID: 2351642
- Nucl Med Mol Imaging.
- 2016 Sep;50(3):185-195.
- doi: 10.1007/s13139-016-0397-x
Despite substantial advances in the diagnosis of cardiovascular disease, ¹â¸F-labeled positron emission tomography (PET) radiopharmaceuticals remain necessary to diagnose heart disease because clinical use of current PET tracers is limited... -
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- Study on Sodium and Potassium Contents of Foods Produced in Korea
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Kim CJ, Sung NE
- KMID: 2170707
- Ewha Med J.
- 1979 Sep;2(3):165-169.
- doi: 10.12771/emj.1979.2.3.165
Sodium and potassium are important cations essential to higher animals which regulate the composition of their body fluids. They participate in muscle contraction, stimualtion of nerve, maintenance of osmotic prossure,... -
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- The Effect of External Divalent Cations on Intestinal Pacemaking Activity
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Kim BJ, Kim KW
- KMID: 1600071
- Korean J Physiol Pharmacol.
- 2005 Aug;9(4):203-207.
Electrical rhythmicity in the gastrointestinal (GI) muscles is generated by pacemaker cells, known as interstitial cells of Cajal (ICC). In the present study, we investigated the effect of external divalent... -
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- Dustfalls and Various Ion Concentrations in Their Filtrates in an Urban and in a Rural Districts
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Hong YP
- KMID: 2282213
- Korean J Prev Med.
- 1985 Oct;18(1):59-72.
During a period from February 1st to November 30th in 1983, measurements were made twice a month on dustfalls and concentrations of various cations and anions in their filtrates in... -
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- Physical and Chemical Characteristics of Asian Dust
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Kim MY
- KMID: 2137881
- J Korean Med Assoc.
- 2004 May;47(5):453-464.
- doi: 10.5124/jkma.2004.47.5.453
The frequency record of sand storm occurrence in spring season has been renewed continuously along with its intensity and extended duration from the year 2000 to 2002 period. The airborne... -
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- Effects of cations on ceramide-activated protein phosphatase 2A
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Galadari S, Hago A, Patel M
- KMID: 1457536
- Exp Mol Med.
- 2001 Dec;33(4):240-244.
Characterization of ceramide-effector(s), which includes protein phosphatase 2A (PP2A) is an important prelude to understanding the molecular basis of sphingolipid-mediated biological effects such as cell growth, differentiation and apoptosis. Recently,... -
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- The Clamshell Incision for the Complete Repair in Pulmonary Atresia with Ventricular Septal Defect , and Major Aortopulmonary Collaterals
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Cha DW, Park PW, Jun TG, Kang ES, Lee HJ
- KMID: 1987807
- Korean J Thorac Cardiovasc Surg.
- 1999 Sep;32(9):823-826.
A 6-month old girl who had pulmonary atresia with ventricular septal defect and major aortopulmonary collaterals underwent one-stage complete repair with unifocalization through a bilateral thoracosternotomy(clamshell incision). There were no... -
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- Synthesis of (4-[18F]Fluorophenyl)triphenylphosphonium as a Mitochondrial Voltage Sensor for PET
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Kim DY, Yu KH, Bom HS, Min JJ
- KMID: 1910722
- Nucl Med Mol Imaging.
- 2007 Dec;41(6):561-565.
PURPOSE: Lipophilic cations including tetraphenylphosphonium (TPP) salts penetrate the hydrophobic barriers of the plasma and mitochondrial membranes, resulting in accumulation in mitochondria in response to the negative inner transmembrane potentials.... -
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- Effect of Intracellular ATP on Zn2+ Blockade of KATP Channels in Pancreatic Beta Cells
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Song DK, Bae JH, Hong YS, Park WK
- KMID: 2298571
- Korean J Aerosp Environ Med.
- 1999 Mar;9(1):60-65.
In the therapeutic or the nutritional aspects, Zn2+ has been used as a supplement in a variety of drugs. Most of divalent or trivalent cations affect ion channels in the... -
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- Acid-Base Disorders in ICU Patients
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Oh YK
- KMID: 2406196
- Electrolyte Blood Press.
- 2010 Dec;8(2):66-71.
Metabolic acid-base disorders are comnom clinical problems in ICU patients. Arterial blood gas analysis and anion gap (AG) are important laboratory data in approaching acid-base interpretation. When measuring the AG,... -
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- Correlation Between Serum Magnesium, Ionized Calcium and Plasma Renin Activity in Hypertensives
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Kim HS, Kim BS, Lee SI, Kim KT, Kim H, Kang JH, Lee MH, Park JR
- KMID: 2298031
- Korean Circ J.
- 2000 Aug;30(8):1017-1023.
- doi: 10.4070/kcj.2000.30.8.1017
BACKGROUND AND OBJECTIVES: Previous studies reported that sodium and potassium play an important role in the pathogenesis of hypertension. Recently attention has been directed towards a possible role of the... -
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- Identification of Novel Genetic Variations in the Proximal Promoter of the Human Transporter, OCT2
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Choi JH
- KMID: 1893441
- Ewha Med J.
- 2011 Mar;34(1):9-13.
- doi: 10.12771/emj.2011.34.1.9
OBJECTIVES: Human organic cation transporter 2, OCT2(SLC22A2), highly expressed on the renal proximal tubular cells, plays an important role in the renal excretion of endogenous and exogenous organic cations including... -
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- Significance of Bioelectrical Impedance Change after Ischemia and Reperfusion Injury in Liver and What it Causes?
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Yun SS
- KMID: 2168258
- Hanyang Med Rev.
- 2013 Aug;33(3):154-159.
- doi: 10.7599/hmr.2013.33.3.154
PURPOSE: Ischemia and reperfusion (I/R) injury is a major cause of hepatic failure after liver surgery, but there is no direct method to monitor it in real-time (like an ECG... -
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- A Case of Ischemic Angina with Heart Failure due to Congenital Coronary Aterial Anomaly
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Ryu KW, Joo SB, Choi SM, Joo YJ, Kim YJ, Lee HS
- KMID: 2015100
- J Korean Geriatr Soc.
- 2003 Sep;7(3):243-251.
Coronary artery fistula is an unusual anomaly in elderly patients that consists of a communication bet- ween one of the coronary arteries and other cardiac chambers or veins. It causes... -
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- Transport of Tetraethylammonium in Renal Cortical Endosomes of Cadmium-Intoxicated Rats
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Park HS, Kim KR, Park YS
- KMID: 1614854
- Korean J Physiol Pharmacol.
- 2002 Feb;6(1):21-26.
Effects of cadmium (Cd) intoxication on renal endosomal accumulation of organic cations (OC ) were studied in rats using 14C-tetraethylammnium (TEA) as a substrate. Cd intoxication was induced by s.c.... -
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- A Case of Recovery from Suspended Animation caused by Puffer fish Poisoning: a case report
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Mun HS, Kang SW, Shin JH, Rho WK, Park GT, Cho KS, Song SC, Lee SH, Yoon BC, Choi HS, Kee CS, Park KN, Lee MH
- KMID: 2331233
- J Korean Soc Emerg Med.
- 1998 Sep;9(3):465-470.
Tetrodotoxin is a neurotoxin produced by about 90 species of puffer fish and causes paralysis of central nervous system and peripheral nerves by blocking the movement of all monovalent cations.... -
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- Transthyretin Stimulates Autooxidation of Reduced Glutathione
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Park JK, Jung S, Kim JH, Kim SH, Kang SS, Lee JH, Ahn BW
- KMID: 1673072
- J Korean Neurosurg Soc.
- 1994 Aug;23(8):916-923.
When reduced glutathione(GSH) was incubated at neutral pH and at 37degrees, its concentration decteased slowly with formation of oxidized glutathione(GSSG). Autooxidation of GSH was accelerated by Cu2+ and Hg2+, but... -
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- The Clinical Experiences of Ultrasound-Assisted Lipo plasty
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Han SH, Kim SC, Kim HK, Park SH, Koh KS, Lee TJ
- KMID: 2322510
- J Korean Soc Plast Reconstr Surg.
- 2000 Jan;27(1):7-13.
Suction-assisted lipoplasty is now flrequently-performed pre cedure in plastic surgery, but it has several drawback including bleeding contour irregularity due to its traumatic nature. The recently introduced ultrasound-assisted lipoplasty (UAL)... -
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- Effect of Serum magnesium Concentration on Postoperative Arrhythmias after Open Heart Surgery
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Kang CH, Huh JH, Kim KB, Kim WG, An H, Kim JH, Kim CW
- KMID: 1915872
- Korean J Thorac Cardiovasc Surg.
- 2000 Jan;33(1):51-59.
BACKGROUND: Magnesium is one of the important intracellular cations. Hypomagnesemia is common after an open heart surgeryand may affect the development of posoperative arrhythmias. The aims of this study were to identify... -
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- The Studies for Interaction of MMP-2 Activating and Nonactivating Human Breast Cancer Cell Lines with Vitrogen
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Lee MH, Thompson E
- KMID: 2206467
- J Korean Surg Soc.
- 1999 Apr;56(4):479-485.
BACKGROUND: We have previously shown that the vimentin-positive subset of human breast cancer cell lines, which are more invasive in vitro and in vivo, can activate MMP-2 when cultured on... -
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