PubRank

Jong Seog Ahn

Author PubWeight™ 61.90‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 K-RAS transformation in prostate epithelial cell overcomes H2O2-induced apoptosis via upregulation of gamma-glutamyltransferase-2. Toxicol In Vitro 2012 2.03
2 Analysis of kimchi microflora using denaturing gradient gel electrophoresis. Int J Food Microbiol 2005 1.33
3 Guggulsterone sensitizes hepatoma cells to TRAIL-induced apoptosis through the induction of CHOP-dependent DR5: involvement of ROS-dependent ER-stress. Biochem Pharmacol 2011 1.14
4 Cloning, sequencing, and characterization of the pradimicin biosynthetic gene cluster of Actinomadura hibisca P157-2. J Microbiol Biotechnol 2007 1.07
5 Biosynthesis of plant-specific phenylpropanoids by construction of an artificial biosynthetic pathway in Escherichia coli. J Ind Microbiol Biotechnol 2011 1.06
6 NF-kappaB inhibition radiosensitizes Ki-Ras-transformed cells to ionizing radiation. Carcinogenesis 2005 0.99
7 Osteoporosis regulation by salubrinal through eIF2α mediated differentiation of osteoclast and osteoblast. Cell Signal 2012 0.97
8 Protein tyrosine phosphatase 1B inhibitors from Morus root bark. Bioorg Med Chem Lett 2005 0.96
9 Antidiabetic effects of extracts from Psidium guajava. J Ethnopharmacol 2005 0.96
10 Neopikromycin and novapikromycin from the pikromycin biosynthetic pathway of Streptomyces venezuelae. J Nat Prod 2006 0.95
11 Enzymatic glycosylation of nonbenzoquinone geldanamycin analogs via Bacillus UDP-glycosyltransferase. Appl Environ Microbiol 2012 0.94
12 ATM blocks tunicamycin-induced endoplasmic reticulum stress. FEBS Lett 2009 0.93
13 Ginsenoside Rh2 inhibits osteoclastogenesis through down-regulation of NF-κB, NFATc1 and c-Fos. Bone 2012 0.92
14 Inhibition of protein tyrosine phosphatase 1B by lupeol and lupenone isolated from Sorbus commixta. J Enzyme Inhib Med Chem 2009 0.91
15 In vitro protein tyrosine phosphatase 1B inhibitory phenols from the seeds of Psoralea corylifolia. Planta Med 2005 0.91
16 Patulin induces colorectal cancer cells apoptosis through EGR-1 dependent ATF3 up-regulation. Cell Signal 2011 0.90
17 Modulation of E-cadherin expression by K-Ras; involvement of DNA methyltransferase-3b. Carcinogenesis 2010 0.88
18 Protuboxepins A and B and protubonines A and B from the marine-derived fungus Aspergillus sp. SF-5044. J Nat Prod 2011 0.87
19 Aflaquinolones A-G: secondary metabolites from marine and fungicolous isolates of Aspergillus spp. J Nat Prod 2012 0.85
20 Fatty acid synthase inhibitory activity of acylphloroglucinols isolated from Dryopteris crassirhizoma. Bioorg Med Chem Lett 2006 0.84
21 Aloe-emodin suppresses prostate cancer by targeting the mTOR complex 2. Carcinogenesis 2012 0.84
22 Illudins C2 and C3 stimulate lipolysis in 3T3-L1 adipocytes and suppress adipogenesis in 3T3-L1 preadipocytes. J Nat Prod 2014 0.83
23 NF-kappaB inhibition increases chemosensitivity to trichostatin A-induced cell death of Ki-Ras-transformed human prostate epithelial cells. Carcinogenesis 2006 0.83
24 Construction of artificial biosynthetic pathways for resveratrol glucoside derivatives. J Microbiol Biotechnol 2014 0.83
25 Protein tyrosine phosphatase 1B inhibitory by dammaranes from Vietnamese Giao-Co-Lam tea. J Ethnopharmacol 2009 0.83
26 Alternaramide, a cyclic depsipeptide from the marine-derived fungus Alternaria sp. SF-5016. J Nat Prod 2009 0.82
27 PTP1B inhibitory and anti-inflammatory effects of secondary metabolites isolated from the marine-derived fungus Penicillium sp. JF-55. Mar Drugs 2013 0.82
28 Inhibition of PTP1B by metabolites from Micromucor ramannianus var. angulisporus CRM000232. J Antibiot (Tokyo) 2004 0.82
29 NF-kappaB inhibition enhances caspase-3 degradation of Akt1 and apoptosis in response to camptothecin. Cell Signal 2007 0.82
30 Fusarisetin A, an acinar morphogenesis inhibitor from a soil fungus, Fusarium sp. FN080326. J Am Chem Soc 2011 0.82
31 Ionizing radiation can induce GSK-3beta phosphorylation and NF-kappaB transcriptional transactivation in ATM-deficient fibroblasts. Cell Signal 2007 0.82
32 Protein tyrosine phosphatase-1B inhibitory activity of isoprenylated flavonoids isolated from Erythrina mildbraedii. J Nat Prod 2006 0.82
33 New non-quinone geldanamycin analogs from genetically engineered Streptomyces hygroscopicus. J Antibiot (Tokyo) 2011 0.81
34 Verrucarin A sensitizes TRAIL-induced apoptosis via the upregulation of DR5 in an eIF2α/CHOP-dependent manner. Toxicol In Vitro 2012 0.81
35 Inhibition of protein tyrosine phosphatase 1B by ursane-type triterpenes isolated from Symplocos paniculata. Planta Med 2006 0.81
36 Isolation of the protein tyrosine phosphatase 1B inhibitory metabolite from the marine-derived fungus Cosmospora sp. SF-5060. Bioorg Med Chem Lett 2009 0.81
37 Acinetobacter antiviralis sp. nov., from Tobacco plant roots. J Microbiol Biotechnol 2009 0.80
38 Penicillinolide A: a new anti-inflammatory metabolite from the marine fungus Penicillium sp. SF-5292. Mar Drugs 2013 0.80
39 Oligomycin A enhances apoptotic effect of TRAIL through CHOP-mediated death receptor 5 expression. Mol Carcinog 2011 0.80
40 STK295900, a dual inhibitor of topoisomerase 1 and 2, induces G(2) arrest in the absence of DNA damage. PLoS One 2013 0.80
41 Inhibition of protein tyrosine phosphatase 1B by prenylated isoflavonoids isolated from the stem bark of Erythrina addisoniae. Planta Med 2006 0.80
42 Screening of interleukin-2 production inhibitor with mouse thymoma EL4 cells. J Antibiot (Tokyo) 2002 0.80
43 CRM-51006, a new phospholipase C (PLC) inhibitor, produced by unidentified fungal strain MT51005. J Antibiot (Tokyo) 2004 0.80
44 PTP1B inhibitory effect of abietane diterpenes isolated from Salvia miltiorrhiza. Biol Pharm Bull 2005 0.80
45 Genistein-derivatives from Tetracera scandens stimulate glucose-uptake in L6 myotubes. Biol Pharm Bull 2009 0.80
46 Phytochemical mediated gold nanoparticles and their PTP 1B inhibitory activity. Colloids Surf B Biointerfaces 2009 0.80
47 Combined treatment with verrucarin A and tumor necrosis factor-α sensitizes apoptosis by overexpression of nuclear factor-kappaB-mediated Fas. Environ Toxicol Pharmacol 2013 0.78
48 Complex formation of p65/RelA with nuclear Akt1 for enhanced transcriptional activation of NF-kappaB. Biochem Biophys Res Commun 2007 0.78
49 Inhibition of protein tyrosine phosphatase 1B by diterpenoids isolated from Acanthopanax koreanum. Bioorg Med Chem Lett 2006 0.78
50 Protein tyrosine phosphatase 1B inhibitory activity of amentoflavone and its cellular effect on tyrosine phosphorylation of insulin receptors. Biol Pharm Bull 2007 0.78
51 A column method for determination of DNA cytosine-C5-methyltransferase activity. Anal Biochem 2004 0.78
52 Verrucarin A enhances TRAIL-induced apoptosis via NF-κB-mediated Fas overexpression. Food Chem Toxicol 2013 0.78
53 Inhibitory effects of rosmarinic acid on Lck SH2 domain binding to a synthetic phosphopeptide. Planta Med 2003 0.78
54 Asperlin induces G₂/M arrest through ROS generation and ATM pathway in human cervical carcinoma cells. Biochem Biophys Res Commun 2011 0.77
55 Regulation of CEP131 gene expression by SP1. Gene 2012 0.77
56 A new VHR dual-specificity protein tyrosine phosphatase inhibitor from Dendrobium moniliforme. Planta Med 2004 0.76
57 Protein tyrosine phosphatase 1B inhibitory effects of depsidone and pseudodepsidone metabolites from the Antarctic lichen Stereocaulon alpinum. Bioorg Med Chem Lett 2009 0.76
58 New geldanamycin analogs from Streptomyces hygroscopicus. J Microbiol Biotechnol 2012 0.76
59 Biological evaluation of neopeptins isolated from a Streptomyces strain. Pest Manag Sci 2007 0.76
60 Protein tyrosine phosphatase 1B inhibitors isolated from Morus bombycis. Bioorg Med Chem Lett 2009 0.76
61 PTP1B inhibitory effects of tridepside and related metabolites isolated from the Antarctic lichen Umbilicaria antarctica. J Enzyme Inhib Med Chem 2009 0.76
62 Inhibition of protein tyrosine phosphatase 1B by lignans from Myristica fragrans. Phytother Res 2006 0.76
63 Protuboxepin A, a marine fungal metabolite, inducing metaphase arrest and chromosomal misalignment in tumor cells. Bioorg Med Chem 2012 0.76
64 Protein tyrosine phosphatase 1B inhibitory activity of triterpenes isolated from Astilbe koreana. Bioorg Med Chem Lett 2006 0.76
65 Ohioensins F and G: protein tyrosine phosphatase 1B inhibitory benzonaphthoxanthenones from the Antarctic moss Polytrichastrum alpinum. Bioorg Med Chem Lett 2007 0.76
66 Protein tyrosine phosphatase 1B inhibitory activity of 24-norursane triterpenes isolated from Weigela subsessilis. Phytother Res 2010 0.76
67 Gordonibacter faecihominis sp. nov., isolated from human faeces. Antonie Van Leeuwenhoek 2014 0.76
68 Isoprenylated flavonoids from the stem bark of Erythrina abyssinica. J Nat Prod 2007 0.76
69 Prenylisoflavonoids from Erythrina senegalensis as novel HIV-1 protease inhibitors. Planta Med 2008 0.75
70 Inhibitory effect of 2-arylbenzofurans from Erythrina addisoniae on protein tyrosine phosphatase-1B. Bioorg Med Chem Lett 2007 0.75
71 PTP1B inhibitory activity of kaurane diterpenes isolated from Siegesbeckia glabrescens. J Enzyme Inhib Med Chem 2006 0.75
72 Proteasome inhibitor-I enhances tunicamycin-induced chemosensitization of prostate cancer cells through regulation of NF-κB and CHOP expression. Cell Signal 2011 0.75
73 Benzomalvin E, an indoleamine 2,3-dioxygenase inhibitor isolated from Penicillium sp. FN070315. J Antibiot (Tokyo) 2012 0.75
74 Violaceols function as actin inhibitors inducing cell shape elongation in fibroblast cells. Biosci Biotechnol Biochem 2012 0.75
75 Inhibition of VHR dual-specificity protein tyrosine phosphatase activity by flavonoids isolated from Scutellaria baicalensis: structure-activity relationships. Planta Med 2002 0.75
76 Hypo-pigmenting effect of sesquiterpenes from Inula britannica in B16 melanoma cells. Arch Pharm Res 2013 0.75
77 A tactic for screening inhibitors of interleukin-2 production. Anal Biochem 2002 0.75
78 Pleurone, a novel human neutrophil elastase inhibitor from the fruiting bodies of the mushroom Pleurotus eryngii var. ferulae. J Antibiot (Tokyo) 2011 0.75
79 Identification and antibacterial activity of a new oleandomycin derivative from Streptomyces antibioticus. J Antibiot (Tokyo) 2005 0.75
80 The role of erythromycin C-12 hydroxylase, EryK, as a substitute for PikC hydroxylase in pikromycin biosynthesis. Bioorg Chem 2004 0.75
81 Xestospongin C induces monocytic differentiation of HL60 cells through activation of the ERK pathway. Food Chem Toxicol 2013 0.75
82 The 7th Japan-Korea chemical biology symposium: chemical biology of natural bioactive molecules. ACS Chem Biol 2014 0.75
83 Phospholipase Cgamma1 inhibitory activities of prenylated flavonoids isolated from Erythrina senegalensis. Planta Med 2005 0.75
84 Inhibitory effect of melanogenesis by 5-pentyl-2-furaldehyde isolated from Clitocybe sp. J Microbiol Biotechnol 2012 0.75