| Anthocyanins from purple sweet potato attenuate dimethylnitrosamine-induced liver injury in rats by inducing Nrf2-mediated antioxidant enzymes and reducing COX-2 and iNOS … YP Hwang, JH Choi, HJ Yun, EH Han, HG Kim, JY Kim, BH Park, ... Food and chemical toxicology 49 (1), 93-99, 2011 | 234 | 2011 |
| Metformin inhibits P‐glycoprotein expression via the NF‐κB pathway and CRE transcriptional activity through AMPK activation HG Kim, TT Hien, EH Han, YP Hwang, JH Choi, KW Kang, K Kwon, ... British journal of pharmacology 162 (5), 1096-1108, 2011 | 215 | 2011 |
| Purple sweet potato anthocyanins attenuate hepatic lipid accumulation through activating adenosine monophosphate–activated protein kinase in human HepG2 cells and obese mice YP Hwang, JH Choi, EH Han, HG Kim, JH Wee, KO Jung, KH Jung, ... Nutrition Research 31 (12), 896-906, 2011 | 199 | 2011 |
| Metformin induces microRNA-34a to downregulate the Sirt1/Pgc-1α/Nrf2 pathway, leading to increased susceptibility of wild-type p53 cancer cells to oxidative stress and … MT Do, HG Kim, JH Choi, HG Jeong Free Radical Biology and Medicine 74, 21-34, 2014 | 179 | 2014 |
| Antitumor efficacy of piperine in the treatment of human HER2-overexpressing breast cancer cells MT Do, HG Kim, JH Choi, T Khanal, BH Park, TP Tran, TC Jeong, ... Food chemistry 141 (3), 2591-2599, 2013 | 173 | 2013 |
| Protective mechanisms of anthocyanins from purple sweet potato against tert-butyl hydroperoxide-induced hepatotoxicity YP Hwang, JH Choi, JM Choi, YC Chung, HG Jeong Food and chemical toxicology 49 (9), 2081-2089, 2011 | 166 | 2011 |
| Immunostimulatory activity of aqueous extract isolated from Prunella vulgaris EH Han, JH Choi, YP Hwang, HJ Park, CY Choi, YC Chung, JK Seo, ... Food and Chemical Toxicology 47 (1), 62-69, 2009 | 133 | 2009 |
| Suppression of EGF‐induced tumor cell migration and matrix metalloproteinase‐9 expression by capsaicin via the inhibition of EGFR‐mediated FAK/Akt, PKC/Raf/ERK, p38 MAPK, and … YP Hwang, HJ Yun, JH Choi, EH Han, HG Kim, GY Song, K Kwon, ... Molecular nutrition & food research 55 (4), 594-605, 2011 | 119 | 2011 |
| Suppression of phorbol-12-myristate-13-acetate-induced tumor cell invasion by piperine via the inhibition of PKCα/ERK1/2-dependent matrix metalloproteinase-9 expression YP Hwang, HJ Yun, HG Kim, EH Han, JH Choi, YC Chung, HG Jeong Toxicology letters 203 (1), 9-19, 2011 | 112 | 2011 |
| Metformin inhibits heme oxygenase-1 expression in cancer cells through inactivation of Raf-ERK-Nrf2 signaling and AMPK-independent pathways MT Do, HG Kim, T Khanal, JH Choi, DH Kim, TC Jeong, HG Jeong Toxicology and applied pharmacology 271 (2), 229-238, 2013 | 110 | 2013 |
| Inhibitory effect of Platycodi Radix on ovalbumin-induced airway inflammation in a murine model of asthma JH Choi, YP Hwang, HS Lee, HG Jeong Food and chemical toxicology 47 (6), 1272-1279, 2009 | 106 | 2009 |
| Protective effect of caffeic acid phenethyl ester against carbon tetrachloride-induced hepatotoxicity in mice KJ Lee, JH Choi, T Khanal, YP Hwang, YC Chung, HG Jeong Toxicology 248 (1), 18-24, 2008 | 100 | 2008 |
| Protective effect of saponins derived from the roots of Platycodon grandiflorum against carbon tetrachloride induced hepatotoxicity in mice KJ Lee, JH Choi, HG Kim, EH Han, YP Hwang, YC Lee, YC Chung, ... Food and Chemical Toxicology 46 (5), 1778-1785, 2008 | 97 | 2008 |
| Metallothionein-2A overexpression increases the expression of matrix metalloproteinase-9 and invasion of breast cancer cells HG Kim, JY Kim, EH Han, YP Hwang, JH Choi, BH Park, HG Jeong FEBS letters 585 (2), 421-428, 2011 | 95 | 2011 |
| Piperine inhibits PMA-induced cyclooxygenase-2 expression through downregulating NF-κB, C/EBP and AP-1 signaling pathways in murine macrophages HG Kim, EH Han, WS Jang, JH Choi, T Khanal, BH Park, TP Tran, ... Food and chemical toxicology 50 (7), 2342-2348, 2012 | 93 | 2012 |
| Anti-fibrotic effects of the anthocyanins isolated from the purple-fleshed sweet potato on hepatic fibrosis induced by dimethylnitrosamine administration in rats JH Choi, YP Hwang, CY Choi, YC Chung, HG Jeong Food and Chemical Toxicology 48 (11), 3137-3143, 2010 | 90 | 2010 |
| Saponins derived from the roots of Platycodon grandiflorum inhibit HT-1080 cell invasion and MMPs activities: Regulation of NF-κB activation via ROS signal pathway KJ Lee, SJ Hwang, JH Choi, HG Jeong Cancer Letters 268 (2), 233-243, 2008 | 90 | 2008 |
| Saponins isolated from the root of Platycodon grandiflorum protect against acute ethanol-induced hepatotoxicity in mice T Khanal, JH Choi, YP Hwang, YC Chung, HG Jeong Food and chemical toxicology 47 (3), 530-535, 2009 | 89 | 2009 |
| Protective effect of the Aralia continentalis root extract against carbon tetrachloride-induced hepatotoxicity in mice YP Hwang, JH Choi, HG Jeong Food and Chemical Toxicology 47 (1), 75-81, 2009 | 88 | 2009 |
| Hepatoprotective effects of an anthocyanin fraction from purple-fleshed sweet potato against acetaminophen-induced liver damage in mice JH Choi, CY Choi, KJ Lee, YP Hwang, YC Chung, HG Jeong Journal of medicinal food 12 (2), 320-326, 2009 | 84 | 2009 |
Tilak KhanalOhio State UniversityVerified email at osumc.edu
Tilak KhanalOhio State UniversityVerified email at osumc.edu