Il-Whan Choi
Inje University
219 Papers
1K Citations
Il-Whan Choi is an academic researcher from Inje University. The author has contributed to research in topics: Biology & Chemistry. The author has an hindex of 38, co-authored 203 publications. Previous affiliations of Il-Whan Choi include Chonbuk National University & Pukyong National University.
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Papers
The effect of PI3 kinase inhibitor LY294002 on voltage-dependent K + channels in rabbit coronary arterial smooth muscle cells
Da Hye Hong,Il-Whan Choi,Youn Kyoung Son,Dae Joong Kim,Sunghun Na,Won-Kyo Jung,Young Wook Yoon,Won Sun Park +7 more
TL;DR: It is suggested that LY294002 directly blocks Kv current irrespective of PI3K inhibition, and the recovery time constant from inactivation was increased, and Kv channel inhibition increased under train pulses (1 or 2Hz).
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Tetra-arsenic oxide (Tetras) enhances radiation sensitivity of solid tumors by anti-vascular effect.
Sae-Gwang Park,Jeong-Joo Jung,Hae Jeong Won,Mi Seon Kang,Su-Kil Seo,Il-Whan Choi,Choong Ki Eun,Ki Jung Ahn,Cheol Park,Soo-Woong Lee,Young S. Lew,Ill-Ju Bae,Inhak Choi +12 more
TL;DR: It is reported that Tetras can effectively mediate an anti-vascular effect on tumors, leading to delay in tumor growth and increased survival and an unappreciated role of Tetras in cancer therapy and its potential application to radiotherapy in achieving local tumor control.
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The 15-deoxy-δ12,14-prostaglandin J2 inhibits LPS‑stimulated inflammation via enhancement of the platelet‑activating factor acetylhydrolase activity in human retinal pigment epithelial cells.
Won-Kyo Jung,Chang-Min Lee,Dae Sung Lee,Giyoun Na,Da-Young Lee,Inhak Choi,Sae-Gwang Park,Su-Kil Seo,JaeWook Yang,Jung Sik Choi,Youngmin Lee,Won Sun Park,Il-Whan Choi +12 more
TL;DR: The results suggest that 15d-PGJ(2) may have potent anti-inflammatory activity against ocular inflammation.
In vitro antioxidant activities of the fermented marine microalga pavlova lutheri (haptophyta) with the yeast hansenula polymorpha1
Zhong-Ji Qian,Won-Kyo Jung,Kyong-Hwa Kang,BoMi Ryu,Se-Kwon Kim,Jae-Young Je,Soo-Jin Heo,Chulhong Oh,Do-Hyung Kang,Won Sun Park,Il-Whan Choi +10 more
TL;DR: Fermented microalga preparation (FMP) is a potential source of natural antioxidant and showed the highest antioxidant activity on free‐radical scavenging, inhibitory intracellular ROS, and inhibited MPO activity.
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New compound, 5-O-isoferuloyl-2-deoxy-D-ribono-γ-lacton from Clematis mandshurica: Anti-inflammatory effects in lipopolysaccharide-stimulated BV2 microglial cells
Matharage Gayani Dilshara,Kyoung-Tae Lee,Chang-Min Lee,Yung Hyun Choi,Hak-Ju Lee,Il-Whan Choi,Gi-Young Kim +6 more
TL;DR: It is indicated that 5-DRL attenuates the production of proinflammatory mediators such as NO and PGE2 as well as their regulatory genes in LPS-stimulated BV2 microglial cells by inhibiting ROS-dependent NF-κB activation and stimulating the Nrf2/HO-1 signal pathway.
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