Výsledky vyhledávání - "Chung K. Rhee"

Syntheses and evaluation of pyrido[2,3-d]pyrimidine-2,4-diones as PDE 4 inhibitors

Autor: Jung Hyu Shin, Sung Hoon Kim, Euikyung Kim, Cheol Min Yoon, Joong Hyup Kim, Chung K. Rhee, Ghilsoo Nam

Publikováno v: Bioorganic & Medicinal Chemistry Letters. 11:611-614

The syntheses and in vitro evaluation of a new series of pyrido[2,3-d]pyrimidine-2,4-diones bearing substituents at C-3 and/or C-4 positions on the pyridine ring are described. Some of these compounds, especially 51 and 6f, were found to be potent ph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dfb557843fabfd3160239d8268f7656
https://doi.org/10.1016/s0960-894x(00)00681-8

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Intratumoral Hypericin and KTP Laser Therapy for Transplanted Squamous Cell Carcinoma

Autor: Juliet Chung, Marcos B. Paiva, Romaine E. Saxton, Phil Sang Chung, Dan J. Castro, Woo Paek, Chung K. Rhee, A. Amir Eshraghi, Kwang Hyun Kim

Publikováno v: The Laryngoscope. 110:1312-1316

Author(s): Chung, PS; Rhee, CK; Kim, KH; Paek, W; Chung, J; Paiva, MB; Eshraghi, AA; Castro, DJ; Saxton, RE | Abstract: Objectives/hypothesisTo test intratumoral photodynamic therapy (IPDT) as a new treatment for squamous cell carcinoma in a preclini

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd00a2dbf54ca812ea534883bbf53f86
https://doi.org/10.1097/00005537-200008000-00016

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Synthesis and biological studies of catechol ether type derivatives as potential phosphodiesterase (PDE) IV inhibitors

Autor: Eui Kyung Kim, Chung K. Rhee, Yong Sik Youn, Jong Hoon Kim, Byung-Chul Sub, Won Young Bang, Myung Xik Xiang, Younha Lee, Jae Kyu Shin

Publikováno v: Archives of Pharmacal Research. 22:202-207

New series of catechol ether type derivatives 5, 6 have been synthesized and applied to biological tests. Even though it is a preliminary data, some of our target molecules show the promising result against PDE IV inhibition. SAR and biological studi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c061ed11a6e2c656f7e628ff788f107b
https://doi.org/10.1007/bf02976547

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Synthesis and estrogen receptor binding of fluorinated diethylstilbestrol derivatives

Autor: Kun Chae, L. A. Levy, Kenneth S. Korach, Chung K. Rhee

Publikováno v: Bioorganic & Medicinal Chemistry Letters. 5:133-138

Synthesis of fluorinated DES and hexestrol derivatives starting from 4-methoxybenzaldehyde is described. The structures of the fluorinated compounds were characterized by NMR. The fluorinated DES derivatives bind to the mouse uterine cytosol estrogen

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https://doi.org/10.1016/0960-894x(94)00472-r

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Asymmetric synthesis using reactions with modest group selectivity

Autor: Dale E. Ward, Chung K. Rhee, Yadong Liu

Publikováno v: Canadian Journal of Chemistry. 72:1429-1446

The isomeric purity of products from certain group-selective reactions can be significantly amplified when reactions can occur sequentially. The theoretical basis for a strategy that exploits reactions with modest enantiotopic group selectivity for a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f637cc5576897bc6d4a27b00c1dd3c9
https://doi.org/10.1139/v94-180

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NMR-sensitive fluorinated and fluorescent intracellular calcium ion indicators with high dissociation constants

Autor: L. A. Levy, Chung K. Rhee, Robert E. London, Elizabeth Murphy, Scott A. Gabel

Publikováno v: American Journal of Physiology-Cell Physiology. 266:C1313-C1322

A new series of high-dissociation constant (KD) Ca2+ indicators has been developed to reduce perturbations due to buffering of transients, to carry out measurements in cells and organelles with high basal Ca2+ concentrations, and to measure cytosolic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::481418b6129638751e9375ebc1167b2a
https://doi.org/10.1152/ajpcell.1994.266.5.c1313

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