Search Results - "Choi, Myung Ja"

Development of One-Step Fluorescence Polarization Immunoassay for Progesterone by Hong, Ji Youn, Choi, Myung Ja

“…A one-step fluorescence polarization immunoassay (FPIA) was developed to measure progesterone level using an immunocomplex single reagent (SR), a…”
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Fluorescence Polarization Immunoassay of Progesterone by CHOI, Myung Ja, CHOI, Jeongeun, YOON, Do Young, PARK, Jongsei, EREMIN, Sergei A.

“…A homogeneous fluorescence polarization immunoassay (FPIA) was developed to measure levels of progesterone in urine using a TDx analyzer in photocheck mode…”
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Fluorescein labeling of estrogen for application of fluorescence polarization binding assays for antibody and receptor by Ran Lee, Jung, Choi, Jeongeun, Ja Choi, Myung

“…The fluorescence polarization binding assay (FPBA) using fluorescein-labeled estrogen tracer is a homogeneous assay applicable to both estrogen antibody and…”
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A Biotin-avidin Labeled Enzyme Immunoassay for the Quantitation of Serum TSH Using Protein-layered Solid Phase by Choi, Myung-Ja, Song, Eun-Young, Chung, Tai-Wha

“…A sensitive enzyme immunoassay for serum TSH has been developed utilizing the tight binding between biotin and avidin, and three layered protein polystyrene…”
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The human cervical cancer oncogene protein is a biomarker for human hepatocellular carcinoma by SEUNG KEW YOON, NAM KYU LIM, JIN WOO KIM, HA, Seon-Ah, YONG GYU PARK, JONG YOUNG CHOI, KYU WON CHUNG, HEE SIK SUN, MYUNG JA CHOI, CHUNG, Junho, WANDS, Jack R

“…Human cervical cancer oncogene (HCCR) was identified and appeared to function as a negative regulator of p53 gene. The objective of this study was to validate…”
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A Visual Membrane Immunoassay for the Detection of Methamphetamine Using an Enzyme-Labeled Tracer Derived from Methamphetamine and Amphetamine by CHOI, Myung Ja, GOROVITS, Boris M., CHOI, Jeongeun, SONG, EunYoung, NAM, Kyung Soo, PARK, Jongsei

“…A visual membrane enzyme immunoassay is described for the measurement of methamphetamine in urine. To increase assay sensitivity, tracers with chemically…”
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The optimization of ELISA for methamphetamine determination : the effect of immunogen, tracer and antibody purification method on the sensitivity by Choi, Jeongeun, Choi, Myung-Ja, Kim, Choonmi, Cho, Young-Shik, Chin, Jaeho, Jo, Young-Ah

“…To obtain more sensitive immunoassay for methamphetamine (MA) determination, the optimum condition of enzyme-linked immunosorbent assay (ELISA) was…”
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A Simple Device of the Dry Tetrabromophenolphthalein Ethyl Ester Reagent Strip for the Detection of Methamphetamine by Choi, Myung-Ja, Song, Eun-Young, Kim, Seung-Ki, Choi, Jeong-Eun, Lho, Dong-Seok, Park, Jong-Sei

“…A new device to detect methamphetamine (MA), amphetamine(A) and its metabolites in urine was developed using the paper strip method and the test tube method of…”
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Production and Characterization of Monoclonal Antibody That Simultaneously Recognizes Methamphetamine and Its Major Metabolite by NAM, Kyung Soo, KIM, Jae Wha, CHOI, Myung Ja, HAN, Mi Young, CHOE, In Seong, CHUNG, Tai Wha

“…A series of monoclonal antibodies (mAbs) that react with methamphetamine-bovine serum albumin (MA-BSA) were established by intrasplenic immunization method…”
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Quantitative structure–polarization relationships (QSPR) study of BTEX tracers for the formation of antibody–BTEX–EDF complex by Moon, Taesung, Chi, Myung Whan, Choi, Myung Ja, Yoon, Chang No

“…The multiple linear regression (MLR) analysis and back propagation neural networks (NN) were performed to examine the quantitative structure–polarization…”
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Production and characterization of monoclonal antibodies specific to atrazine group compounds: effects of coating ligand structure on the variation of sensitivity and specificity by Choi, M J, Jo, Y, Choi, J, Kang, C Y, Han, C T

“…Hybridoma cells were prepared by immunizing mice with carboxylic derivatives of atrazine conjugate to bovine serum albumin. After the screening of culture…”
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The optimization of ELISA for methamphetamine determination: the effect of immunogen, tracer and antibody purification method on the sensitivity by Choi, J, Choi, M J, Kim, C, Cho, Y S, Chin, J, Jo, Y A

“…To obtain more sensitive immunoassay for methamphetamine (MA) determination, the optimum condition of enzyme-linked immunosorbent assay (ELISA) was…”
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Antifertility Effect of Progesterone Antibodies in Mice by Yoon, Do-Young, Kim, Jae-Wha, Hwang, Soo-Weon, Choi, Myung-Ja, Choe, In-Seong, Kim, Jong-Bae, Chung, Tae-Wha

“…Early embryo development and implantation were arrested in ICR mice which were passively immunized with a mouse monoclonal progesterone amtibody given as a…”
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Characterization of s-triazine antibodies and comparison of enzyme immunoassay and biotin-avidin enzyme immunoassay for the determination of s-triazine by Kim, So Young, Jo, Young-ah, Choi, Joenguen, Choi, Myung Ja

“…Triazines have been used widely as herbicides and known to cause environmental contamination. For developing ELISA of s-triazines, six kinds of s-triazine…”
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Preparation and characterization of digoxin antibody and its application to immunoassays: comparison of performance characteristics between enzyme immunoassay and immunostrip test by Kim, So Young, Choi, Myung Ja

“…After characterizing digoxin immunogens and antibodies, we investigated the assay performances of enzyme immunoassay (EIA), biotin–streptavidin mediated enzyme…”
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A new visual enzyme immunoassay of methamphetamine using linear water-soluble polyelectrolytes by Dzantiev, B B, Choi, M J, Park, J, Choi, J, Romanenko, O G, Zherdev, A V, Eremin, S A, Izumrudov, V A

“…A new visual enzyme immunoassay (EIA) technique has been developed. Oppositely charged synthetic linear water-soluble polyelectrolytes…”
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Labeling Digoxin Antibody with Colloidal Gold and Ferrocene for Its Use in a Membrane Immunostrip and Immunosensor by Choi, Myung Ja, Kim, So Young, Choi, Jeongeun, Paeng, Insook Rhee

“…Current trends in the development of on-site diagnostic tests using immunodetection principles are proceeding in two directions: toward the…”
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The Long-Term Clinical Effects of Heparin-Coated Coronary Stent by Park, Hyung Wook, Jeong, Myung Ho, Park, Ok Young, Kim, In Soo, Choi, Myung Ja, Lee, Seung Hyun, Hong, Young Joon, Kim, Weon, Kim, Ju Han, Park, Woo Suk, Rhew, Jay Young, Ahn, Young Keun, Cho, Jeong Gwan, Cho, Dong Lyun, Park, Jong Chun, Kang, Jung Chaee

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The Effect of Gender on Short- and Long-term Clinical Outcomes of Percutaneous Coronary Intervention in Korean Octogenarians by Yang, Bora, Choi, Myung Ja, Jeong, Myung Ho, Kim, Ju Han, Park, Woo Suk, Park, Ok Young, Kim, In Soo, Rhew, Jay Young, Kim, Weon, Ahn, Young Keun, Cho, Jeong Gwan, Park, Jong Chun, Ahn, Byoung Hee, Kim, Sang Hyung, Kang, Jung Chaee

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Risk Factors for the Second Restenosis after Coronary Interventions by Kim, Sung Hee, Jeong, Myung Ho, Kim, Joon Woo, Cho, Jang Hyun, Kim, Nam Ho, Park, Woo Suck, Choi, Myung Ja, Kim, In Soo, Ahn, Young Keun, Cho, Jeong Gwan, Park, Jong Chun, Kang, Jung Chaee

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