H
Ho-Joong Youn
Researcher at Catholic University of Korea
Publications - 155
Citations - 1621
Ho-Joong Youn is an academic researcher from Catholic University of Korea. The author has contributed to research in topics: Coronary artery disease & Medicine. The author has an hindex of 20, co-authored 145 publications receiving 1367 citations. Previous affiliations of Ho-Joong Youn include St Mary's Hospital.
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Journal ArticleDOI
Peroxisome proliferator-activated receptor-γ activation attenuates cardiac fibrosis in type 2 diabetic rats: the effect of rosiglitazone on myocardial expression of receptor for advanced glycation end products and of connective tissue growth factor
Sang-Hyun Ihm,Kiyuk Chang,Hee-Yeol Kim,Sang Hong Baek,Ho-Joong Youn,Ki-Bae Seung,Jae-Hyung Kim +6 more
TL;DR: Rosiglitazone treatment significantly improved E/A ratio in serial echocardiography assessment, and reduced LV collagen volume fraction as demonstrated by picrosirius red staining support the potential of PPAR-γ agonists as antifibrotic agents in diabetic cardiomyopathy.
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Metabolically obese status with normal weight is associated with both the prevalence and severity of angiographic coronary artery disease.
Beom-June Kwon,Dae-Won Kim,Sung-Ho Her,Dong-Bin Kim,Sung-Won Jang,Eun-Joo Cho,Sang-Hyun Ihm,Hee-Yeol Kim,Ho-Joong Youn,Ki-Bae Seung,Jae-Hyung Kim,Tai-Ho Rho +11 more
TL;DR: MONW or MO is associated with both the prevalence and severity of angiographic CAD after adjustment for age and sex and MONW is independently associated with the severity ofAngiographic coronary artery disease irrespective of DM.
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Demonstration of coronary artery flow using transthoracic Doppler echocardiography
Ho-Joong Youn,Elyse Foster +1 more
TL;DR: Measurement of coronary flow reserve may impact diagnosis or clinical treatment in those: with anginal chest pain and angiographically normal coronary arteries; with intermediate-grade coronary obstruction; and who have had an attempt at revascularization and the effectiveness of the therapy is uncertain.
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Pathophysiology and preventive strategies of anthracycline-induced cardiotoxicity
Woo-Baek Chung,Ho-Joong Youn +1 more
TL;DR: Prevention is a more effective approach than treatment of cardiotoxicity after symptomatic or asymptomatic cardiac dysfunction develops and strategies for protecting the myocardium from anthracycline are reviewed.
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Induction of caspase-independent apoptosis in H9c2 cardiomyocytes by adriamycin treatment.
TL;DR: Caspase inhibition effectively blocked the apoptosis induced by H2O2 in H9c2 cells, as determined by an MTT assay or microscopy, and p53 expression was increased by adriamycin, suggesting a role for p53 in adRIamycin-induced caspase-independent apoptosis in cardiac toxicity.