PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 29197540-2 2018 Compounds 3 and 4 are structurally characterized as intact lanostane-type triterpenoids containing unusual 1,2-diketone functionality at C-11 and C-12, while compound 10 is a 24-methylene-lanostane. triterpenoids 74-87 RNA polymerase III subunit K Homo sapiens 137-141 30504678-2 2018 In the present study, we further investigated the biological activities of three pentacyclic triterpenoids closely related to ursolic acid on the interleukin 1alpha-induced expression and intracellular trafficking of ICAM-1. triterpenoids 93-106 interleukin 1 alpha Homo sapiens 146-164 30504678-2 2018 In the present study, we further investigated the biological activities of three pentacyclic triterpenoids closely related to ursolic acid on the interleukin 1alpha-induced expression and intracellular trafficking of ICAM-1. triterpenoids 93-106 intercellular adhesion molecule 1 Homo sapiens 217-223 29077044-4 2017 We aimed to investigate whether bioactive triterpenoids modulate the KLK5 protease. triterpenoids 42-55 kallikrein related peptidase 5 Homo sapiens 69-73 29042257-9 2017 HRLC-MS and GC-MS helped identify the presence of gymnemic acid (GA), triterpenoids and steroids in EL which could be the reason for PK interaction of CYP1A2 and CYP2C9. triterpenoids 70-83 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 151-157 29077044-10 2017 Our study reveals that triterpenoids, such as ursolic acid and tumulosic acid, modulate the KLK5 protease activity and cathelicidin peptide production. triterpenoids 23-36 kallikrein related peptidase 5 Homo sapiens 92-96 29077044-5 2017 Nineteen triterpenoids occurring in medicinal crude drugs were evaluated using an enzymatic assay to measure the anti-KLK5 activity. triterpenoids 9-22 kallikrein related peptidase 5 Homo sapiens 118-122 28366661-0 2017 Synthetic triterpenoids inhibit GSK3beta activity and localization and affect focal adhesions and cell migration. triterpenoids 10-23 glycogen synthase kinase 3 beta Homo sapiens 32-40 28946703-0 2017 Acyclic Triterpenoids from Alpinia katsumadai Inhibit IL-6-Induced STAT3 Activation. triterpenoids 8-21 interleukin 6 Homo sapiens 54-58 28946703-0 2017 Acyclic Triterpenoids from Alpinia katsumadai Inhibit IL-6-Induced STAT3 Activation. triterpenoids 8-21 signal transducer and activator of transcription 3 Homo sapiens 67-72 28735730-9 2017 In addition, a total of 21 lupane-type triterpenoids structurally-related to impressic acid were isolated from the same plant materials and their suppressive activities against MMP-13 expression were also examined. triterpenoids 39-52 collagenase 3 Oryctolagus cuniculus 177-183 28506899-8 2017 Moreover, a HepG2 cell model treated with CCl4 (0.35%) was used to screen the protective activities of 29 AC triterpenoids. triterpenoids 109-122 C-C motif chemokine ligand 4 Homo sapiens 42-46 28506899-13 2017 At 20muM, 16 of 29 triterpenoids showed significant protective activities, increasing HepG2 cell viability from 46% of the CCl4 group to >90%. triterpenoids 19-32 C-C motif chemokine ligand 4 Homo sapiens 123-127 28851867-3 2017 Triterpenoids are a class of small molecules with potent immunomodulatory activity linked to activation of Nrf2 target genes, and can also suppress the manifestations of experimental autoimmune encephalomyelitis (EAE). triterpenoids 0-13 NFE2 like bZIP transcription factor 2 Homo sapiens 107-111 28754329-0 2017 Inhibition of UDP-glucuronosyltransferase (UGT)-mediated glycyrrhetinic acid 3-O-glucuronidation by polyphenols and triterpenoids. triterpenoids 116-129 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 14-41 28754329-0 2017 Inhibition of UDP-glucuronosyltransferase (UGT)-mediated glycyrrhetinic acid 3-O-glucuronidation by polyphenols and triterpenoids. triterpenoids 116-129 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 43-46 28754329-4 2017 In this study, we investigated the inhibitory effects of various polyphenols and triterpenoids on the UGT-mediated GA 3-O-glucuronidation. triterpenoids 81-94 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 102-105 28766112-5 2017 The molecular simulations revealed that oleanolic acid and ursolic acid interact with amino acid residues within the binding pocket of human salivary alpha-amylase, among which the side chain of Arg195 and Asp 197 was supposed to be important in imparting the inhibitory activity of triterpenoids. triterpenoids 283-296 amylase alpha 1A Homo sapiens 141-163 28366661-8 2017 Therefore, the triterpenoids may affect cell migration via a mechanism that targets and alters the activity and localization of GSK3beta. triterpenoids 15-28 glycogen synthase kinase 3 beta Homo sapiens 128-136 28366661-2 2017 We have shown that triterpenoids inhibit cell migration in part by interfering with Arp2/3-dependent branched actin polymerization in lamellipodia (To et al., 2010). triterpenoids 19-32 actin related protein 2 Homo sapiens 84-88 28366661-4 2017 Furthermore, triterpenoids were observed to inhibit GSK3beta activity and increase cellular focal adhesion size. triterpenoids 13-26 glycogen synthase kinase 3 beta Homo sapiens 52-60 28713276-0 2017 Structure-Activity Relationships of Pentacyclic Triterpenoids as Potent and Selective Inhibitors against Human Carboxylesterase 1. triterpenoids 48-61 carboxylesterase 1 Homo sapiens 111-129 28713276-3 2017 To this end, a series of natural triterpenoids were collected and their inhibitory effects against human carboxylesterases (hCEs) were assayed using D-Luciferin methyl ester (DME) and 6,8-dichloro-9,9-dimethyl-7-oxo-7,9-dihydroacridin-2-yl benzoate (DDAB) as specific optical substrate for hCE1, and hCE2, respectively. triterpenoids 33-46 carboxylesterase 1 Homo sapiens 105-122 28713276-4 2017 Following screening of a series of natural triterpenoids, oleanolic acid (OA), and ursolic acid (UA) were found with strong inhibitory effects on hCE1 and relative high selectivity over hCE2. triterpenoids 43-56 carboxylesterase 1 Homo sapiens 146-150 28507119-0 2017 Regulation of the sperm calcium channel CatSper by endogenous steroids and plant triterpenoids. triterpenoids 81-94 cation channel sperm associated 1 Homo sapiens 40-47 28713276-4 2017 Following screening of a series of natural triterpenoids, oleanolic acid (OA), and ursolic acid (UA) were found with strong inhibitory effects on hCE1 and relative high selectivity over hCE2. triterpenoids 43-56 carboxylesterase 2 Homo sapiens 186-190 28713276-6 2017 The inhibitory effects of these derivatives on hCEs were assayed and the structure-activity relationships of tested triterpenoids as hCE1 inhibitors were carefully investigated. triterpenoids 116-129 carboxylesterase 1 Homo sapiens 133-137 28713276-9 2017 3D-QSAR analysis of all tested triterpenoids including OA and UA derivatives provide new insights into the fine relationships linking between the inhibitory effects on hCE1 and the steric-electrostatic properties of triterpenoids. triterpenoids 31-44 carboxylesterase 1 Homo sapiens 168-172 28713276-9 2017 3D-QSAR analysis of all tested triterpenoids including OA and UA derivatives provide new insights into the fine relationships linking between the inhibitory effects on hCE1 and the steric-electrostatic properties of triterpenoids. triterpenoids 216-229 carboxylesterase 1 Homo sapiens 168-172 28126414-7 2017 Furthermore, the structural information and inhibitory capacities of all reported hCEs inhibitors including fatty acids, flavonoids, tanshinones and triterpenoids have been systematically summarized. triterpenoids 149-162 cat eye syndrome chromosome region Homo sapiens 82-86 28445411-7 2017 To the best of our knowledge, this is the first report on semi-synthetic pentacyclic triterpenoids with FXR-modulatory activities. triterpenoids 85-98 nuclear receptor subfamily 1 group H member 4 Homo sapiens 104-107 28322779-0 2017 Semisynthetic oleanane triterpenoids inhibit migration and invasion of human breast cancer cells through downregulated expression of the ITGB1/PTK2/PXN pathway. triterpenoids 23-36 integrin subunit beta 1 Homo sapiens 137-142 28322779-0 2017 Semisynthetic oleanane triterpenoids inhibit migration and invasion of human breast cancer cells through downregulated expression of the ITGB1/PTK2/PXN pathway. triterpenoids 23-36 protein tyrosine kinase 2 Homo sapiens 143-147 28322779-0 2017 Semisynthetic oleanane triterpenoids inhibit migration and invasion of human breast cancer cells through downregulated expression of the ITGB1/PTK2/PXN pathway. triterpenoids 23-36 paxillin Homo sapiens 148-151 29050217-0 2017 Triterpenoids from Aglaia abbreviata exert cytotoxicity and multidrug resistant reversal effect in MCF-7/ADM cells via reactive oxygen species induction and P-glycoprotein inhibition. triterpenoids 0-13 ATP binding cassette subfamily B member 1 Homo sapiens 157-171 28929690-9 2016 AR triterpenoids extracts had the ability of activation for PPARalpha, PPARbeta and PPARgamma. triterpenoids 3-16 peroxisome proliferator activated receptor alpha Homo sapiens 60-69 28134508-4 2017 Through screening a small molecule library, we have identified a class of synthetic triterpenoids that efficiently inhibit ghrelin acylation by the human isoform of GOAT (hGOAT). triterpenoids 84-97 appetite-regulating hormone Capra hircus 123-130 28867736-3 2017 Among these triterpenoids, compound 4, which showed the most potent inhibitory activity, effectively down-regulated LPS-induced protein expression of inducible nitric oxide synthase (iNOS) in RAW264.7 cells and in HT-29 cells. triterpenoids 12-25 nitric oxide synthase 2, inducible Mus musculus 150-181 28024463-0 2017 In silico Evidence for Binding of Pentacyclic Triterpenoids to Keap1-Nrf2 Protein-Protein Binding Site. triterpenoids 46-59 kelch like ECH associated protein 1 Homo sapiens 63-68 28024463-0 2017 In silico Evidence for Binding of Pentacyclic Triterpenoids to Keap1-Nrf2 Protein-Protein Binding Site. triterpenoids 46-59 NFE2 like bZIP transcription factor 2 Homo sapiens 69-73 28024463-3 2017 Naturally occurring pentacyclic triterpenoids (PTs) and their synthetic derivatives are projected as activators of Nrf2 signalling. triterpenoids 32-45 NFE2 like bZIP transcription factor 2 Homo sapiens 115-119 28929690-9 2016 AR triterpenoids extracts had the ability of activation for PPARalpha, PPARbeta and PPARgamma. triterpenoids 3-16 peroxisome proliferator activated receptor gamma Homo sapiens 84-93 28929690-10 2016 The results suggested that triterpenoids extracts from AR were PPARalpha, PPARbeta and PPARgamma agonists. triterpenoids 27-40 peroxisome proliferator activated receptor alpha Homo sapiens 63-72 27989132-5 2016 Many dietary phytochemicals with cancer chemopreventive properties, such as polyphenols, isothiocyanates, and triterpenoids, exert antioxidant and anti-inflammatory functions by activating the Nrf2 pathway. triterpenoids 110-123 NFE2 like bZIP transcription factor 2 Homo sapiens 193-197 27591010-0 2016 Triterpenoids from Momordica balsamina: Reversal of ABCB1-mediated multidrug resistance. triterpenoids 0-13 ATP binding cassette subfamily B member 1 Homo sapiens 52-57 27591010-1 2016 The ability as P-glycoprotein (P-gp, ABCB1) modulators of thirty (1-30) triterpenoids of the cucurbitane-type was evaluated on human L5178 mouse T-lymphoma cell line transfected with the human MDR1 gene, through the rhodamine-123 exclusion assay. triterpenoids 72-85 ATP binding cassette subfamily B member 1 Homo sapiens 15-29 27591010-1 2016 The ability as P-glycoprotein (P-gp, ABCB1) modulators of thirty (1-30) triterpenoids of the cucurbitane-type was evaluated on human L5178 mouse T-lymphoma cell line transfected with the human MDR1 gene, through the rhodamine-123 exclusion assay. triterpenoids 72-85 ATP binding cassette subfamily B member 1 Homo sapiens 31-35 27591010-1 2016 The ability as P-glycoprotein (P-gp, ABCB1) modulators of thirty (1-30) triterpenoids of the cucurbitane-type was evaluated on human L5178 mouse T-lymphoma cell line transfected with the human MDR1 gene, through the rhodamine-123 exclusion assay. triterpenoids 72-85 ATP binding cassette subfamily B member 1 Homo sapiens 37-42 28929690-10 2016 The results suggested that triterpenoids extracts from AR were PPARalpha, PPARbeta and PPARgamma agonists. triterpenoids 27-40 peroxisome proliferator activated receptor delta Homo sapiens 74-82 28929690-10 2016 The results suggested that triterpenoids extracts from AR were PPARalpha, PPARbeta and PPARgamma agonists. triterpenoids 27-40 peroxisome proliferator activated receptor gamma Homo sapiens 87-96 28929690-9 2016 AR triterpenoids extracts had the ability of activation for PPARalpha, PPARbeta and PPARgamma. triterpenoids 3-16 peroxisome proliferator activated receptor delta Homo sapiens 71-79 27333990-4 2016 In an attempt to develop novel anti-KRAS mutant chemotherapeutics, we isolated three novel triterpenoids from Amoora rohituka stem and their chemical structures were characterized by extensive 1H-NMR, 13C-NMR, Mass, IR spectroscopic studies and chemical transformations. triterpenoids 91-104 KRAS proto-oncogene, GTPase Homo sapiens 36-40 27242339-2 2016 RS9 is categorized as a triterpenoid, and well-known triterpenoids such as RTA 402 (bardoxolone methyl) and RTA 408 have been tested in clinical trials. triterpenoids 53-66 MAS related GPR family member F Homo sapiens 75-78 27242339-5 2016 All the above triterpenoids increased the level of an Nrf2-targeted gene, NADPH:quinone oxidoreductase-1, in normal human epidermal keratinocytes. triterpenoids 14-27 NFE2 like bZIP transcription factor 2 Homo sapiens 54-58 27242339-5 2016 All the above triterpenoids increased the level of an Nrf2-targeted gene, NADPH:quinone oxidoreductase-1, in normal human epidermal keratinocytes. triterpenoids 14-27 2,4-dienoyl-CoA reductase 1 Homo sapiens 74-79 26006769-0 2016 Therapeutic effects of nanogel containing triterpenoids isolated from Ganoderma lucidum (GLT) using therapeutic ultrasound (TUS) for frostbite in rats. triterpenoids 42-55 solute carrier family 1 member 2 Rattus norvegicus 89-92 26006769-1 2016 OBJECTIVE: The aim of this study was to evaluate the effect of therapeutic ultrasound (TUS) on dermal delivery and therapeutic effect for frostbite of nanogel containing triterpenoids isolated from Ganoderma lucidum (GLT). triterpenoids 170-183 solute carrier family 1 member 2 Rattus norvegicus 217-220 27449295-10 2016 Investigation of other pentacyclic triterpenoids may aid in the development of novel SENP1 inhibitor drugs. triterpenoids 35-48 SUMO specific peptidase 1 Homo sapiens 85-90 27032192-3 2016 All lanostane triterpenoids (1-16) possesses a carboxy group at C-20 position and their strength of antiproliferative activity was affected by the presence or absence of a hydroxy group at C-15 position and at the side chain. triterpenoids 14-27 placenta associated 8 Homo sapiens 189-193 27359376-0 2016 Novel triterpenoids isolated from raisins exert potent antiproliferative activities by targeting mitochondrial and Ras/Raf/ERK signaling in human breast cancer cells. triterpenoids 6-19 zinc fingers and homeoboxes 2 Homo sapiens 119-122 27359376-0 2016 Novel triterpenoids isolated from raisins exert potent antiproliferative activities by targeting mitochondrial and Ras/Raf/ERK signaling in human breast cancer cells. triterpenoids 6-19 EPH receptor B2 Homo sapiens 123-126 27287417-0 2016 Inhibitory effects of pentacyclic triterpenoids from Astilbe rivularis on TGFBIp-induced inflammatory responses in vitro and in vivo. triterpenoids 34-47 transforming growth factor beta induced Homo sapiens 74-80 26908173-1 2016 Semisynthetic triterpenoids such as bardoxolone methyl (methyl-2-cyano 3,12-dioxooleano-1,9-dien-28-oate; CDDO-Me) (4) are potent inducers of antioxidant and anti-inflammatory signaling pathways, including those regulated by the transcription factor Nrf2. triterpenoids 14-27 NFE2 like bZIP transcription factor 2 Rattus norvegicus 250-254 26845717-9 2016 Furthermore, the triterpenoids increased the expression of cyclin-B1, cyclin-D1 and cleaved caspase-3, as determined by immunofluorescence, indicating an important role of apoptosis in cell death induced by these compounds. triterpenoids 17-30 cyclin B1 Homo sapiens 59-68 24963753-0 2016 Nanogel for dermal application of the triterpenoids isolated from Ganoderma lucidum (GLT) for frostbite treatment. triterpenoids 38-51 solute carrier family 1 member 2 Rattus norvegicus 85-88 26996014-0 2016 Inhibition of Alpha-Glucosidase by Synthetic Derivatives of Lupane, Oleanane, Ursane and Dammarane Triterpenoids. triterpenoids 99-112 sucrase-isomaltase Homo sapiens 14-31 26845717-9 2016 Furthermore, the triterpenoids increased the expression of cyclin-B1, cyclin-D1 and cleaved caspase-3, as determined by immunofluorescence, indicating an important role of apoptosis in cell death induced by these compounds. triterpenoids 17-30 cyclin D1 Homo sapiens 70-79 26425784-0 2015 Protostane Triterpenoids from the Rhizome of Alisma orientale Exhibit Inhibitory Effects on Human Carboxylesterase 2. triterpenoids 11-24 carboxylesterase 2 Homo sapiens 98-116 26314956-0 2015 Inhibition of Lon protease by triterpenoids alters mitochondria and is associated to cell death in human cancer cells. triterpenoids 30-43 lon peptidase 1, mitochondrial Homo sapiens 14-26 26474287-0 2015 Direct inhibition of c-Myc-Max heterodimers by celastrol and celastrol-inspired triterpenoids. triterpenoids 80-93 MYC proto-oncogene, bHLH transcription factor Homo sapiens 21-26 25428559-0 2015 Spectroscopic analysis on structure-affinity relationship in the interactions of different oleanane-type triterpenoids with bovine serum albumin. triterpenoids 105-118 albumin Homo sapiens 131-144 25939751-0 2015 Dimethyl fumarate and the oleanane triterpenoids, CDDO-imidazolide and CDDO-methyl ester, both activate the Nrf2 pathway but have opposite effects in the A/J model of lung carcinogenesis. triterpenoids 35-48 nuclear factor, erythroid derived 2, like 2 Mus musculus 108-112 25939751-5 2015 Although the triterpenoids and DMF both activated the Nrf2 pathway, CDDO-Im and CDDO-Me were markedly more potent than DMF. triterpenoids 13-26 nuclear factor, erythroid derived 2, like 2 Mus musculus 54-58 25690285-3 2015 Three triterpenoids isolated from the root bark of the plant, koetjapic (1), 3-oxoolean-12-en-30-oic (2), and betulinic (3) acids, exhibited significant concentration-dependent inhibitory effects on PGE2 production with IC50 values of 1.05, 1.54, and 2.59 muM, respectively, as compared with the positive control, indomethacin (IC50 = 0.45 muM). triterpenoids 6-19 latexin Homo sapiens 256-259 25970614-1 2015 Cucurbitacins, the natural triterpenoids possessing many biological activities, have been reported to suppress the mTORC1/p70S6K pathway and to induce autophagy. triterpenoids 27-40 CREB regulated transcription coactivator 1 Mus musculus 115-121 25970614-1 2015 Cucurbitacins, the natural triterpenoids possessing many biological activities, have been reported to suppress the mTORC1/p70S6K pathway and to induce autophagy. triterpenoids 27-40 ribosomal protein S6 kinase B1 Homo sapiens 122-128 25938234-0 2015 Pentacyclic Triterpenoids Inhibit IKKbeta Mediated Activation of NF-kappaB Pathway: In Silico and In Vitro Evidences. triterpenoids 12-25 inhibitor of kappaB kinase beta Mus musculus 34-41 25938234-0 2015 Pentacyclic Triterpenoids Inhibit IKKbeta Mediated Activation of NF-kappaB Pathway: In Silico and In Vitro Evidences. triterpenoids 12-25 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 65-74 25683606-13 2015 This suggests that Nrf2-activating drugs including triterpenoids could be a therapeutic strategy for retinal neuroprotection. triterpenoids 51-64 nuclear factor, erythroid derived 2, like 2 Mus musculus 19-23 25511620-5 2015 This review article is focused on triterpenoids that activate Nrf2, and their potential for reducing oxidative stress in SCD as an approach to prevent organ dysfunction associated with this disease. triterpenoids 34-47 NFE2 like bZIP transcription factor 2 Homo sapiens 62-66 25690285-3 2015 Three triterpenoids isolated from the root bark of the plant, koetjapic (1), 3-oxoolean-12-en-30-oic (2), and betulinic (3) acids, exhibited significant concentration-dependent inhibitory effects on PGE2 production with IC50 values of 1.05, 1.54, and 2.59 muM, respectively, as compared with the positive control, indomethacin (IC50 = 0.45 muM). triterpenoids 6-19 latexin Homo sapiens 340-343 25536195-2 2014 Synthetic triterpenoids, including CDDO-Me, act as anti-inflammatory and antioxidant modulators primarily by inducing the transcription factor Nrf2 to activate downstream genes containing antioxidant response elements (AREs). triterpenoids 10-23 NFE2 like bZIP transcription factor 2 Homo sapiens 143-147 24715223-1 2014 INTRODUCTION: Synthetic triterpenoids inhibit IL-17 and improve autoimmune disease in mice. triterpenoids 24-37 interleukin 17A Mus musculus 46-51 25238076-0 2014 Triterpenoids as novel natural inhibitors of human cathepsin L. triterpenoids 0-13 cathepsin L Homo sapiens 51-62 25088972-5 2014 Among the triterpenoids isolated, 2alpha,3beta,19alpha-trihydroxy-urs-12-en-28-oic acid (7), 9 and 10 showed high potent inhibitory activity toward the proliferation of HepG2 cells, which the IC50 values were lower than 5 muM. triterpenoids 10-23 latexin Homo sapiens 222-225 25238076-2 2014 Using a bioactivity-guided fractionation, a series of triterpenoids was identified as a new class of competitive inhibitors towards cathepsin L with affinity values in micromolar range. triterpenoids 54-67 cathepsin L Homo sapiens 132-143 23795939-1 2013 A search for inhibitors of 11beta-hydroxysteroid dehydrogenase type 1 (11beta-HSD1) from Walsura cochinchinensis yielded 10 new limonoids, cochinchinoids A-J (1-10), and two new triterpenoids, 3-epimesendanin S (11) and cochinchinoid K (12). triterpenoids 178-191 hydroxysteroid 11-beta dehydrogenase 1 Mus musculus 71-82 24783956-8 2014 NRF2 inducers such as phytochemical isothyocyanates and synthetic triterpenoids, have been discovered and used in model systems of oxidant-induced lung diseases, and data suggest a potential for clinical interventions. triterpenoids 66-79 NFE2 like bZIP transcription factor 2 Homo sapiens 0-4 24548018-2 2014 In the current contribution, our central goal was to integratively dissect the biointeraction of two typical triterpenoids, ursolic acid and oleanolic acid, by the most fundamental macromolecule bovine serum albumin (BSA) by employing molecular modeling, steady state and time-resolved fluorescence, and circular dichroism spectra at the molecular scale. triterpenoids 109-122 albumin Homo sapiens 202-215 24457265-1 2014 The C-3, C-17 and C-22 congeners of pentacyclic triterpenoids reduced lantadene A (3), B (4) and 22beta-hydroxyoleanolic acid (5) were synthesized and were tested in vitro for their NF-kappaB and IKKbeta inhibitory potencies and cytotoxicity against A549 lung cancer cells. triterpenoids 48-61 complement C3 Homo sapiens 4-13 24457265-1 2014 The C-3, C-17 and C-22 congeners of pentacyclic triterpenoids reduced lantadene A (3), B (4) and 22beta-hydroxyoleanolic acid (5) were synthesized and were tested in vitro for their NF-kappaB and IKKbeta inhibitory potencies and cytotoxicity against A549 lung cancer cells. triterpenoids 48-61 nuclear factor kappa B subunit 1 Homo sapiens 182-191 24457265-1 2014 The C-3, C-17 and C-22 congeners of pentacyclic triterpenoids reduced lantadene A (3), B (4) and 22beta-hydroxyoleanolic acid (5) were synthesized and were tested in vitro for their NF-kappaB and IKKbeta inhibitory potencies and cytotoxicity against A549 lung cancer cells. triterpenoids 48-61 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 196-203 24486487-2 2014 Several synthetic oleanolic triterpenoids including dihydro-CDDO-trifluoroethyl amide (dh404) appear to be potent activators of Nrf2 and exhibit chemopreventive promises in multiple disease models. triterpenoids 28-41 NFE2 like bZIP transcription factor 2 Homo sapiens 128-132 24533814-3 2014 However, most known inducers (e.g., triterpenoids, isothiocyanates and sulfoxythiocarbamates) that activate the ARE system through electrophilic attacks on the cysteine sulfhydryl group of Keap1 also disrupt theKeap1-Nrf2 interaction. triterpenoids 36-49 kelch like ECH associated protein 1 Homo sapiens 189-194 24533814-3 2014 However, most known inducers (e.g., triterpenoids, isothiocyanates and sulfoxythiocarbamates) that activate the ARE system through electrophilic attacks on the cysteine sulfhydryl group of Keap1 also disrupt theKeap1-Nrf2 interaction. triterpenoids 36-49 NFE2 like bZIP transcription factor 2 Homo sapiens 217-221 24697659-4 2014 Among the isolates, three pentacyclic triterpenoids, ursolic acid (1), asiatic acid (3) and terminolic acid (6), together with one tannin casuarinin (17), were found to significantly decrease interleukin-8 (IL-8) production in human colon cancer cells. triterpenoids 38-51 C-X-C motif chemokine ligand 8 Homo sapiens 192-205 24697659-4 2014 Among the isolates, three pentacyclic triterpenoids, ursolic acid (1), asiatic acid (3) and terminolic acid (6), together with one tannin casuarinin (17), were found to significantly decrease interleukin-8 (IL-8) production in human colon cancer cells. triterpenoids 38-51 C-X-C motif chemokine ligand 8 Homo sapiens 207-211 24204647-6 2013 To our knowledge, this is the first report to show that G.lucidum triterpenoids could suppress cell migration and adhesion through FAK-SRC-paxillin signaling pathway. triterpenoids 66-79 protein tyrosine kinase 2 Homo sapiens 131-134 24204647-6 2013 To our knowledge, this is the first report to show that G.lucidum triterpenoids could suppress cell migration and adhesion through FAK-SRC-paxillin signaling pathway. triterpenoids 66-79 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 135-138 25027934-1 2014 The new series of pentacyclic triterpenoids reduced lantadene A (3), B (4), and 22beta-hydroxy-3-oxo-olean-12-en-28-oic acid (5) analogs were synthesized and tested in vitro for their NF-kappaB and IKKbeta inhibitory potencies and cytotoxicity against A549 lung cancer cells. triterpenoids 30-43 nuclear factor kappa B subunit 1 Homo sapiens 184-193 25027934-1 2014 The new series of pentacyclic triterpenoids reduced lantadene A (3), B (4), and 22beta-hydroxy-3-oxo-olean-12-en-28-oic acid (5) analogs were synthesized and tested in vitro for their NF-kappaB and IKKbeta inhibitory potencies and cytotoxicity against A549 lung cancer cells. triterpenoids 30-43 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 198-205 24869765-0 2014 Dammarane-type triterpenoids as 11beta-HSD1 inhibitors from Homonoia riparia. triterpenoids 15-28 hydroxysteroid 11-beta dehydrogenase 1 Mus musculus 32-43 24869765-1 2014 An exploration for 11beta-HSD1 inhibitors from Homonoia riparia returned eight new dammarane-type triterpenoids, horipenoids A-H (1-8), and a known oleanane-type triterpenoid (9). triterpenoids 98-111 hydroxysteroid 11-beta dehydrogenase 1 Mus musculus 19-30 24837432-3 2014 Synthetic triterpenoids are a class of small molecules that suppress COX-2 as well as inflammatory cytokine signaling. triterpenoids 10-23 prostaglandin-endoperoxide synthase 2 Mus musculus 69-74 24879289-0 2014 Discovery of triterpenoids as reversible inhibitors of alpha/beta-hydrolase domain containing 12 (ABHD12). triterpenoids 13-26 abhydrolase domain containing 12, lysophospholipase Homo sapiens 98-104 24879289-9 2014 Although the triterpenoids typically may have multiple protein targets, we witnessed unprecedented selectivity for ABHD12 among the metabolic serine hydrolases, as activity-based protein profiling of mouse brain membrane proteome indicated that the representative ABHD12 inhibitors did not inhibit other serine hydrolases, nor did they target cannabinoid receptors. triterpenoids 13-26 abhydrolase domain containing 12 Mus musculus 264-270 24606795-41 2014 Other strategies include the triggering of Nrf2/antioxidant response element (ARE) pathway by triterpenoids (derivatives of oleanolic acid) or by Bacopa monniera, the enhancement of ATP production by carnitine and -lipoic acid. triterpenoids 94-107 nuclear factor, erythroid derived 2, like 2 Mus musculus 43-47 24659938-2 2014 Low nanomolar concentrations of triterpenoids inhibit the induction of inflammatory cytokines, and these drugs are potent activators of the Nrf2 cytoprotective pathway. triterpenoids 32-45 NFE2 like bZIP transcription factor 2 Homo sapiens 140-144 24659938-5 2014 In an experimental model of lung cancer, the triterpenoids activated the Nrf2 pathway, as seen by induction of the cytoprotective enzyme NQO1, and reduced the toxicity of carboplatin and paclitaxel. triterpenoids 45-58 NFE2 like bZIP transcription factor 2 Homo sapiens 73-77 24659938-5 2014 In an experimental model of lung cancer, the triterpenoids activated the Nrf2 pathway, as seen by induction of the cytoprotective enzyme NQO1, and reduced the toxicity of carboplatin and paclitaxel. triterpenoids 45-58 NAD(P)H quinone dehydrogenase 1 Homo sapiens 137-141 23244591-4 2013 While it has been well-established that synthetic oleanane triterpenoids pharmacologically activate Nrf2, their effects on bile flow and hepatic cytoprotective capacity have not been fully explored. triterpenoids 59-72 NFE2 like bZIP transcription factor 2 Rattus norvegicus 100-104 23480293-0 2013 Oxidation of Fe(II) leads to increased C-2 methylation of pentacyclic triterpenoids in the anoxygenic phototrophic bacterium Rhodopseudomonas palustris strain TIE-1. triterpenoids 70-83 complement C2 Homo sapiens 39-42 23480293-8 2013 The presence of C-2 methylated pentacyclic triterpenoids has commonly been used as a biosignature for the interpretation of paleoenvironments. triterpenoids 43-56 complement C2 Homo sapiens 16-19 24009841-0 2012 Targeting nrf2-mediated gene transcription by triterpenoids and their derivatives. triterpenoids 46-59 NFE2 like bZIP transcription factor 2 Homo sapiens 10-14 23614029-10 2013 A significant decrease of CD31-positive tumor blood vessels was observed after treatment with solubilized triterpenoids and different mistletoe extracts. triterpenoids 106-119 platelet/endothelial cell adhesion molecule 1 Mus musculus 26-30 23717159-0 2013 Oleanane-triterpenoids from Panax stipuleanatus inhibit NF-kappaB. triterpenoids 9-22 nuclear factor kappa B subunit 1 Homo sapiens 56-65 22583404-7 2012 Triterpenoids also activate or deactive nuclear receptors and G-protein coupled receptors, and these pathways contribute to their antitumorigenic activity and may also play a role in targeting Sp1, Sp3 and Sp4 which are highly overexpressed in multiple cancers and appear to be important for maintaining the cancer phenotype. triterpenoids 0-13 Sp3 transcription factor Homo sapiens 198-201 22583404-7 2012 Triterpenoids also activate or deactive nuclear receptors and G-protein coupled receptors, and these pathways contribute to their antitumorigenic activity and may also play a role in targeting Sp1, Sp3 and Sp4 which are highly overexpressed in multiple cancers and appear to be important for maintaining the cancer phenotype. triterpenoids 0-13 Sp4 transcription factor Homo sapiens 206-209 23581983-8 2013 The most effective Keap1-Nrf2 activators are synthetic oleanane triterpenoids. triterpenoids 64-77 kelch like ECH associated protein 1 Homo sapiens 19-24 23581983-8 2013 The most effective Keap1-Nrf2 activators are synthetic oleanane triterpenoids. triterpenoids 64-77 NFE2 like bZIP transcription factor 2 Homo sapiens 25-29 24009841-4 2012 Activation of Nrf2 by triterpenoids induces the expression of phase 2 detoxifying and antioxidant enzymes such as NAD(P)H quinone oxidoreductase 1 (NQO1) and heme oxygenase-1 (HO-1) - proteins which can protect cells or tissues against various toxic metabolites. triterpenoids 22-35 NFE2 like bZIP transcription factor 2 Homo sapiens 14-18 24009841-4 2012 Activation of Nrf2 by triterpenoids induces the expression of phase 2 detoxifying and antioxidant enzymes such as NAD(P)H quinone oxidoreductase 1 (NQO1) and heme oxygenase-1 (HO-1) - proteins which can protect cells or tissues against various toxic metabolites. triterpenoids 22-35 NAD(P)H quinone dehydrogenase 1 Homo sapiens 114-146 24009841-4 2012 Activation of Nrf2 by triterpenoids induces the expression of phase 2 detoxifying and antioxidant enzymes such as NAD(P)H quinone oxidoreductase 1 (NQO1) and heme oxygenase-1 (HO-1) - proteins which can protect cells or tissues against various toxic metabolites. triterpenoids 22-35 NAD(P)H quinone dehydrogenase 1 Homo sapiens 148-152 24009841-4 2012 Activation of Nrf2 by triterpenoids induces the expression of phase 2 detoxifying and antioxidant enzymes such as NAD(P)H quinone oxidoreductase 1 (NQO1) and heme oxygenase-1 (HO-1) - proteins which can protect cells or tissues against various toxic metabolites. triterpenoids 22-35 heme oxygenase 1 Homo sapiens 158-174 22812017-0 2012 [Triterpenoids from Inonotus obliquus protect mice against oxidative damage induced by CCl4]. triterpenoids 1-14 chemokine (C-C motif) ligand 4 Mus musculus 87-91 23045680-5 2012 Here, we report that Nrf2 activation by the synthetic triterpenoids, bardoxolone methyl (BARD) and 2-cyano-3,12-dioxooleana-1,9 (11)-dien-28-oic acid-ethyl amide, protects colonic epithelial cells against IR-induced damage, in part, by enhancing signaling of the DNA damage response. triterpenoids 54-67 nuclear factor, erythroid derived 2, like 2 Mus musculus 21-25 23045680-10 2012 These results demonstrate that Nrf2 activation by synthetic triterpenoids is a promising candidate target to protect the gastrointestinal tract against acute IR in vitro and in vivo. triterpenoids 60-73 nuclear factor, erythroid derived 2, like 2 Mus musculus 31-35 22659375-3 2012 Docking results suggested that both the triterpenoids (1 and 2) showed immune modulatory and anti-inflammatory activity due to high binding affinity to human receptors viz., NF-kappaB p52 (-50.549 kcal/mol), tumor necrosis factor (TNF-alpha) (-47.632 kcal/mol), nuclear factor NF-Kappa-B P50 (-16.798 kcal/mol) and cyclooxygenase-2 (-55.244 kcal/mol). triterpenoids 40-53 tumor necrosis factor Homo sapiens 208-229 22659375-3 2012 Docking results suggested that both the triterpenoids (1 and 2) showed immune modulatory and anti-inflammatory activity due to high binding affinity to human receptors viz., NF-kappaB p52 (-50.549 kcal/mol), tumor necrosis factor (TNF-alpha) (-47.632 kcal/mol), nuclear factor NF-Kappa-B P50 (-16.798 kcal/mol) and cyclooxygenase-2 (-55.244 kcal/mol). triterpenoids 40-53 tumor necrosis factor Homo sapiens 231-240 22659375-3 2012 Docking results suggested that both the triterpenoids (1 and 2) showed immune modulatory and anti-inflammatory activity due to high binding affinity to human receptors viz., NF-kappaB p52 (-50.549 kcal/mol), tumor necrosis factor (TNF-alpha) (-47.632 kcal/mol), nuclear factor NF-Kappa-B P50 (-16.798 kcal/mol) and cyclooxygenase-2 (-55.244 kcal/mol). triterpenoids 40-53 nuclear factor kappa B subunit 1 Homo sapiens 277-291 22659375-3 2012 Docking results suggested that both the triterpenoids (1 and 2) showed immune modulatory and anti-inflammatory activity due to high binding affinity to human receptors viz., NF-kappaB p52 (-50.549 kcal/mol), tumor necrosis factor (TNF-alpha) (-47.632 kcal/mol), nuclear factor NF-Kappa-B P50 (-16.798 kcal/mol) and cyclooxygenase-2 (-55.244 kcal/mol). triterpenoids 40-53 prostaglandin-endoperoxide synthase 2 Homo sapiens 315-331 23252274-6 2012 RESULTS: The substrate was transformed to two new hydroxyl substituted triterpenoids, with a yield of 21.15%; The products displayed anti-proliferative effect against PC3 and DU145 cells with IC50 values of 14.5 micromol/L and 27.8 micromol/L, respectively. triterpenoids 71-84 chromobox 8 Homo sapiens 167-170 21933912-7 2012 In BRCA1-deficient cell lines, the triterpenoids directly interacted with ErbB2, decreased constitutive phosphorylation of ErbB2, inhibited proliferation, and induced G(0)-G(1) arrest. triterpenoids 35-48 erb-b2 receptor tyrosine kinase 2 Mus musculus 74-79 21933912-7 2012 In BRCA1-deficient cell lines, the triterpenoids directly interacted with ErbB2, decreased constitutive phosphorylation of ErbB2, inhibited proliferation, and induced G(0)-G(1) arrest. triterpenoids 35-48 erb-b2 receptor tyrosine kinase 2 Mus musculus 123-128 21880714-0 2011 Ligand-receptor interaction between triterpenoids and the 11beta-hydroxysteroid dehydrogenase type 2 (11betaHSD2) enzyme predicts their toxic effects against tumorigenic r/m HM-SFME-1 cells. triterpenoids 36-49 hydroxysteroid 11-beta dehydrogenase 2 Mus musculus 102-112 21651437-1 2011 With the exception of polysaccharides and triterpenes/triterpenoids compounds, fungal immunomodulatory protein (FIP), a small molecule protein, is also an important bioactive component with immune regulating activity. triterpenoids 54-67 upstream transcription factor 2, c-fos interacting Homo sapiens 112-115 21880714-2 2011 Ligand fitting of five different triterpenoids to 11beta-hydroxysteroid dehydrogenase type 2 (11betaHSD2) was analyzed with a molecular modeling method, and glycyrrhetinic acid (GA) was the best-fitted triterpenoid to the ligand binding site in 11betaHSD2. triterpenoids 33-46 hydroxysteroid 11-beta dehydrogenase 2 Mus musculus 94-104 21880714-8 2011 To the best of our knowledge, this is the first report on in silico prediction of the toxic effects of triterpenoids on tumor cells by 11betaHSD2 inhibition. triterpenoids 103-116 hydroxysteroid 11-beta dehydrogenase 2 Mus musculus 135-145 22355716-2 2011 Here we demonstrate the dual capacity of triterpenoids to simultaneously repress production of IL-17 and other pro-inflammatory mediators while exerting neuroprotective effects directly through Nrf2-dependent induction of anti-oxidant genes. triterpenoids 41-54 interleukin 17A Mus musculus 95-100 21893415-0 2011 Potential AMPK activators of cucurbitane triterpenoids from Siraitia grosvenorii Swingle. triterpenoids 41-54 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 10-14 21193311-4 2011 A search for estramustine phosphate analogs led to identification of two triterpenoids, enoxolone, and celastrol, having Shp2 PTP inhibitor activity. triterpenoids 73-86 protein tyrosine phosphatase non-receptor type 11 Homo sapiens 121-125 21193311-4 2011 A search for estramustine phosphate analogs led to identification of two triterpenoids, enoxolone, and celastrol, having Shp2 PTP inhibitor activity. triterpenoids 73-86 protein tyrosine phosphatase receptor type U Homo sapiens 126-129 21193311-5 2011 With the previously reported PTP1B inhibitor trodusquemine, our study reveals steroids and triterpenoids with negatively charged phosphate, carboxylate, or sulfonate groups as novel pharmacophores of selective PTP inhibitors. triterpenoids 91-104 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 29-34 21193311-5 2011 With the previously reported PTP1B inhibitor trodusquemine, our study reveals steroids and triterpenoids with negatively charged phosphate, carboxylate, or sulfonate groups as novel pharmacophores of selective PTP inhibitors. triterpenoids 91-104 protein tyrosine phosphatase receptor type U Homo sapiens 29-32 21503999-1 2011 A rapid and stable method consisting of high-performance liquid chromatography coupled with electrospray ionization tandem mass spectrometry was established for the identification and differentiation of common diastereoisomeric ursane-type triterpenoids at the C-3 position. triterpenoids 240-253 complement C3 Homo sapiens 261-264 21503999-4 2011 Energy-resolved mass spectrometric experiments were carried out to support the differentiation of these diastereoisomeric triterpenoids at the C-3 position. triterpenoids 122-135 complement C3 Homo sapiens 143-146 21503999-5 2011 Using this method, a total of nine ursane-type triterpenoids from a plant crude extract, including four pairs of epimers at the C-3 position, were identified and distinguished rapidly. triterpenoids 47-60 complement C3 Homo sapiens 128-131 22355716-2 2011 Here we demonstrate the dual capacity of triterpenoids to simultaneously repress production of IL-17 and other pro-inflammatory mediators while exerting neuroprotective effects directly through Nrf2-dependent induction of anti-oxidant genes. triterpenoids 41-54 nuclear factor, erythroid derived 2, like 2 Mus musculus 194-198 20959520-8 2010 In cell lines developed from the KPC mice, the triterpenoids directly interact with both signal transducer and activator of transcription 3 and IkappaB kinase (IKK) to decrease constitutive interleukin-6 secretion, inhibit constitutive signal transducer and activator of transcription 3 phosphorylation, and block the degradation of IkappaBalpha when challenged with tumor necrosis factor alpha. triterpenoids 47-60 signal transducer and activator of transcription 3 Mus musculus 89-139 20959520-8 2010 In cell lines developed from the KPC mice, the triterpenoids directly interact with both signal transducer and activator of transcription 3 and IkappaB kinase (IKK) to decrease constitutive interleukin-6 secretion, inhibit constitutive signal transducer and activator of transcription 3 phosphorylation, and block the degradation of IkappaBalpha when challenged with tumor necrosis factor alpha. triterpenoids 47-60 interleukin 6 Mus musculus 190-203 20959520-8 2010 In cell lines developed from the KPC mice, the triterpenoids directly interact with both signal transducer and activator of transcription 3 and IkappaB kinase (IKK) to decrease constitutive interleukin-6 secretion, inhibit constitutive signal transducer and activator of transcription 3 phosphorylation, and block the degradation of IkappaBalpha when challenged with tumor necrosis factor alpha. triterpenoids 47-60 tumor necrosis factor Mus musculus 367-394 20959520-8 2010 In cell lines developed from the KPC mice, the triterpenoids directly interact with both signal transducer and activator of transcription 3 and IkappaB kinase (IKK) to decrease constitutive interleukin-6 secretion, inhibit constitutive signal transducer and activator of transcription 3 phosphorylation, and block the degradation of IkappaBalpha when challenged with tumor necrosis factor alpha. triterpenoids 47-60 signal transducer and activator of transcription 3 Mus musculus 236-286 20959520-8 2010 In cell lines developed from the KPC mice, the triterpenoids directly interact with both signal transducer and activator of transcription 3 and IkappaB kinase (IKK) to decrease constitutive interleukin-6 secretion, inhibit constitutive signal transducer and activator of transcription 3 phosphorylation, and block the degradation of IkappaBalpha when challenged with tumor necrosis factor alpha. triterpenoids 47-60 nuclear factor of kappa light polypeptide gene enhancer in B cells inhibitor, alpha Mus musculus 333-345 20670429-4 2010 Studies have indicated that triterpenoids could act as PPAR agonists and GA is therefore postulated to restore LPL expression in the insulin resistant state. triterpenoids 28-41 peroxisome proliferator activated receptor alpha Rattus norvegicus 55-59 20566646-2 2010 Here, we used mass spectrometric and protein array approaches and uncovered that triterpenoids associate with proteins of the actin cytoskeleton, including actin-related protein 3 (Arp3). triterpenoids 81-94 actin related protein 3 Rattus norvegicus 156-179 20566646-2 2010 Here, we used mass spectrometric and protein array approaches and uncovered that triterpenoids associate with proteins of the actin cytoskeleton, including actin-related protein 3 (Arp3). triterpenoids 81-94 actin related protein 3 Rattus norvegicus 181-185 20566646-6 2010 Taken together, our data suggest that synthetic triterpenoids target Arp3 and branched actin polymerization to inhibit cell migration. triterpenoids 48-61 actin related protein 3 Rattus norvegicus 69-73 20846448-0 2010 In vivo induction of phase II detoxifying enzymes, glutathione transferase and quinone reductase by citrus triterpenoids. triterpenoids 107-120 crystallin, zeta Mus musculus 79-96 20171069-2 2010 As measured by HPLC, Cyracos contains significant amounts of rosmarinic acid and the triterpenoids oleanolic acid and ursolic acid, which inhibit gamma-aminobutyric acid transaminase (GABA-T) activity and increase GABA levels in the brain (Awad et al., 2007; Awad et al., 2009). triterpenoids 85-98 4-aminobutyrate aminotransferase Mus musculus 146-182 20171069-2 2010 As measured by HPLC, Cyracos contains significant amounts of rosmarinic acid and the triterpenoids oleanolic acid and ursolic acid, which inhibit gamma-aminobutyric acid transaminase (GABA-T) activity and increase GABA levels in the brain (Awad et al., 2007; Awad et al., 2009). triterpenoids 85-98 4-aminobutyrate aminotransferase Mus musculus 184-190 19732782-7 2010 Recent advances elucidating the underlying structural biology of KEAP1-NRF2 signaling and identification of the gene clusters under the transcriptional control of NRF2 are facilitating understanding of the potential pleiotropic effects of NRF2 activators and discovery of novel classes of potent chemopreventive agents such as the triterpenoids. triterpenoids 331-344 NFE2 like bZIP transcription factor 2 Homo sapiens 163-167 19732782-7 2010 Recent advances elucidating the underlying structural biology of KEAP1-NRF2 signaling and identification of the gene clusters under the transcriptional control of NRF2 are facilitating understanding of the potential pleiotropic effects of NRF2 activators and discovery of novel classes of potent chemopreventive agents such as the triterpenoids. triterpenoids 331-344 NFE2 like bZIP transcription factor 2 Homo sapiens 163-167 19911773-1 2010 We describe here the biological screening of a collection of natural occurring triterpenoids against the G protein-coupled receptor TGR5, known to be activated by bile acids and which mediates some important cell functions. triterpenoids 79-92 G protein-coupled bile acid receptor 1 Homo sapiens 132-136 20018812-7 2010 Docking data indicated that these tetracyclic triterpenoids form hydrogen bonds within the phosphatidylinositol binding pocket of the Akt pleckstrin homology domain. triterpenoids 46-59 AKT serine/threonine kinase 1 Homo sapiens 134-137 20392997-0 2010 Synthetic triterpenoids inhibit growth, induce apoptosis and suppress pro-survival Akt, mTOR and NF-{kappa}B signaling proteins in colorectal cancer cells. triterpenoids 10-23 AKT serine/threonine kinase 1 Homo sapiens 83-86 20392997-0 2010 Synthetic triterpenoids inhibit growth, induce apoptosis and suppress pro-survival Akt, mTOR and NF-{kappa}B signaling proteins in colorectal cancer cells. triterpenoids 10-23 mechanistic target of rapamycin kinase Homo sapiens 88-92 20392997-0 2010 Synthetic triterpenoids inhibit growth, induce apoptosis and suppress pro-survival Akt, mTOR and NF-{kappa}B signaling proteins in colorectal cancer cells. triterpenoids 10-23 nuclear factor kappa B subunit 1 Homo sapiens 97-108 19494206-0 2009 Synthetic triterpenoids attenuate cytotoxic retinal injury: cross-talk between Nrf2 and PI3K/AKT signaling through inhibition of the lipid phosphatase PTEN. triterpenoids 10-23 nuclear factor, erythroid derived 2, like 2 Mus musculus 79-83 19494206-0 2009 Synthetic triterpenoids attenuate cytotoxic retinal injury: cross-talk between Nrf2 and PI3K/AKT signaling through inhibition of the lipid phosphatase PTEN. triterpenoids 10-23 thymoma viral proto-oncogene 1 Mus musculus 93-96 19494206-0 2009 Synthetic triterpenoids attenuate cytotoxic retinal injury: cross-talk between Nrf2 and PI3K/AKT signaling through inhibition of the lipid phosphatase PTEN. triterpenoids 10-23 phosphatase and tensin homolog Mus musculus 151-155 19846941-0 2009 Evaluation of cucurbitane-type triterpenoids from Momordica balsamina on P-glycoprotein (ABCB1) by flow cytometry and real-time fluorometry. triterpenoids 31-44 ATP binding cassette subfamily B member 1 Homo sapiens 73-87 19846941-0 2009 Evaluation of cucurbitane-type triterpenoids from Momordica balsamina on P-glycoprotein (ABCB1) by flow cytometry and real-time fluorometry. triterpenoids 31-44 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 89-94 19360320-7 2009 (Ume) fruit (Ume extract), an abundant source of triterpenoids, strongly inhibited HMGB1 release from lipopolysaccharide (LPS)-stimulated macrophage-like RAW264.7 cells. triterpenoids 49-62 high mobility group box 1 Mus musculus 83-88 19534474-0 2009 Sipholane triterpenoids: chemistry, reversal of ABCB1/P-glycoprotein-mediated multidrug resistance, and pharmacophore modeling. triterpenoids 10-23 ATP binding cassette subfamily B member 1 Homo sapiens 48-53 19534474-0 2009 Sipholane triterpenoids: chemistry, reversal of ABCB1/P-glycoprotein-mediated multidrug resistance, and pharmacophore modeling. triterpenoids 10-23 ATP binding cassette subfamily B member 1 Homo sapiens 54-68 19911563-4 2009 Ursane triterpenoids 8-10 exhibited moderate cytotoxicity against PC3 cells with IC50 values ranging from 10.1 to 39.7 microM. triterpenoids 7-20 chromobox 8 Homo sapiens 66-69 19100343-7 2009 KHBJ-9B and 3 combined triterpenoids potently inhibited the release of proteoglycan and type II collagen in a dose dependent manner without cytotoxicity in IL-1beta-treated human cartilage explants culture, whereas its single major compounds (betulin, pimaradienoic acid and betulinic acid) and COX-2 inhibitor (NS398) showed little inhibition even at high concentrations. triterpenoids 23-36 mitochondrially encoded cytochrome c oxidase II Homo sapiens 295-300 18822345-4 2009 In this study, we present the synthesis and the biological evaluation of ursan or oleanan type triterpenoids which may act as selective 11beta-HSD1 inhibitors in liver as well as in peripheral tissues, like adipocytes and muscle cells. triterpenoids 95-108 hydroxysteroid 11-beta dehydrogenase 1 Homo sapiens 136-147 19100343-8 2009 KHBJ-9B and the combination of 3 triterpenoids markedly inhibited the level of IL-1beta and TNF-alpha, and down-regulated the level of aggrecanases, ADAMTS-4, ADAMTS-5, MMP-1 and MMP-13, and up-regulated TIMP-3 in human cartilage explants culture. triterpenoids 33-46 interleukin 1 beta Homo sapiens 79-87 19100343-8 2009 KHBJ-9B and the combination of 3 triterpenoids markedly inhibited the level of IL-1beta and TNF-alpha, and down-regulated the level of aggrecanases, ADAMTS-4, ADAMTS-5, MMP-1 and MMP-13, and up-regulated TIMP-3 in human cartilage explants culture. triterpenoids 33-46 tumor necrosis factor Homo sapiens 92-101 19100343-8 2009 KHBJ-9B and the combination of 3 triterpenoids markedly inhibited the level of IL-1beta and TNF-alpha, and down-regulated the level of aggrecanases, ADAMTS-4, ADAMTS-5, MMP-1 and MMP-13, and up-regulated TIMP-3 in human cartilage explants culture. triterpenoids 33-46 ADAM metallopeptidase with thrombospondin type 1 motif 4 Homo sapiens 149-157 19100343-8 2009 KHBJ-9B and the combination of 3 triterpenoids markedly inhibited the level of IL-1beta and TNF-alpha, and down-regulated the level of aggrecanases, ADAMTS-4, ADAMTS-5, MMP-1 and MMP-13, and up-regulated TIMP-3 in human cartilage explants culture. triterpenoids 33-46 ADAM metallopeptidase with thrombospondin type 1 motif 5 Homo sapiens 159-167 19100343-8 2009 KHBJ-9B and the combination of 3 triterpenoids markedly inhibited the level of IL-1beta and TNF-alpha, and down-regulated the level of aggrecanases, ADAMTS-4, ADAMTS-5, MMP-1 and MMP-13, and up-regulated TIMP-3 in human cartilage explants culture. triterpenoids 33-46 matrix metallopeptidase 1 Homo sapiens 169-174 19100343-8 2009 KHBJ-9B and the combination of 3 triterpenoids markedly inhibited the level of IL-1beta and TNF-alpha, and down-regulated the level of aggrecanases, ADAMTS-4, ADAMTS-5, MMP-1 and MMP-13, and up-regulated TIMP-3 in human cartilage explants culture. triterpenoids 33-46 matrix metallopeptidase 13 Homo sapiens 179-185 19100343-8 2009 KHBJ-9B and the combination of 3 triterpenoids markedly inhibited the level of IL-1beta and TNF-alpha, and down-regulated the level of aggrecanases, ADAMTS-4, ADAMTS-5, MMP-1 and MMP-13, and up-regulated TIMP-3 in human cartilage explants culture. triterpenoids 33-46 TIMP metallopeptidase inhibitor 3 Homo sapiens 204-210 19213570-11 2009 Moreover, from immunofluorescence experiments we observed that treatment with these triterpenoids prevents nuclear factor NF-kappaB translocation into the nucleus and thereby the activation of downstream pathways. triterpenoids 84-97 nuclear factor kappa B subunit 1 Homo sapiens 122-131 19063958-8 2009 Docking data showed that triterpenoids were the most active phytochemicals and the oleanane-type triterpenoids presented better LTB-binding abilities than other types of triterpenoids. triterpenoids 97-110 lymphotoxin B Mus musculus 128-131 19063958-8 2009 Docking data showed that triterpenoids were the most active phytochemicals and the oleanane-type triterpenoids presented better LTB-binding abilities than other types of triterpenoids. triterpenoids 97-110 lymphotoxin B Mus musculus 128-131 18608528-0 2008 Immunomodulatory activity of synthetic triterpenoids: inhibition of lymphocyte proliferation, cell-mediated cytotoxicity, and cytokine gene expression through suppression of NF-kappaB. triterpenoids 39-52 nuclear factor kappa B subunit 1 Homo sapiens 174-183 18384989-4 2008 This paper aimed to investigate the anti-inflammatory and analgesic activities of the MTF extract and two main limonoid-type triterpenoids isolated from MTF. triterpenoids 125-138 melanotransferrin Mus musculus 153-156 18838692-3 2008 We recently found that the anti-inflammatory potencies (suppression of iNOS and COX-2 expression) of a series of triterpenoids with Michael reaction centers were closely correlated with the potencies of these agents to induce the phase 2 response. triterpenoids 113-126 nitric oxide synthase 2, inducible Mus musculus 71-75 18838692-3 2008 We recently found that the anti-inflammatory potencies (suppression of iNOS and COX-2 expression) of a series of triterpenoids with Michael reaction centers were closely correlated with the potencies of these agents to induce the phase 2 response. triterpenoids 113-126 cytochrome c oxidase II, mitochondrial Mus musculus 80-85 18757413-0 2008 Glycogen synthase kinase 3beta regulates cell death induced by synthetic triterpenoids. triterpenoids 73-86 glycogen synthase kinase 3 beta Homo sapiens 0-30 17361329-0 2007 Synthetic triterpenoids inhibit growth and induce apoptosis in human glioblastoma and neuroblastoma cells through inhibition of prosurvival Akt, NF-kappaB and Notch1 signaling. triterpenoids 10-23 notch receptor 1 Homo sapiens 159-165 18065492-7 2007 Several known individual molecular targets of CDDO-Me and related triterpenoids that are relevant to all of these findings include nuclear factor-kappaB signaling, signal transducers and activators of transcription signaling, and transforming growth factor-beta signaling, as well as Keap1, the endogenous inhibitor of the transcription factor Nrf2. triterpenoids 66-79 nuclear factor, erythroid derived 2, like 2 Mus musculus 344-348 17822364-0 2007 Preclinical evaluation of targeting the Nrf2 pathway by triterpenoids (CDDO-Im and CDDO-Me) for protection from LPS-induced inflammatory response and reactive oxygen species in human peripheral blood mononuclear cells and neutrophils. triterpenoids 56-69 NFE2 like bZIP transcription factor 2 Homo sapiens 40-44 17361329-0 2007 Synthetic triterpenoids inhibit growth and induce apoptosis in human glioblastoma and neuroblastoma cells through inhibition of prosurvival Akt, NF-kappaB and Notch1 signaling. triterpenoids 10-23 AKT serine/threonine kinase 1 Homo sapiens 140-143 17889544-5 2007 Furthermore, the four triterpenoids were also active toward a multidrug resistant (MDR) leukemia cell line, overexpressing glycoprotein-P (P-gp). triterpenoids 22-35 phosphoglycolate phosphatase Homo sapiens 139-143 17917299-9 2007 A precise triterpenoid quantification using synthesized deuterated compounds of beta-amyrin (1), alpha-amyrin (2), and lupeol (3) showed that the levels of triterpenoids in hmg1 and hmg2 were 65% and 25% lower than in the wild type (WT), respectively. triterpenoids 156-169 hydroxy methylglutaryl CoA reductase 1 Arabidopsis thaliana 173-177 17237276-0 2007 Pharmacodynamic characterization of chemopreventive triterpenoids as exceptionally potent inducers of Nrf2-regulated genes. triterpenoids 52-65 nuclear factor, erythroid derived 2, like 2 Mus musculus 102-106 17711345-3 2007 A (13)C NMR-based general rule for assignment of the C-21 configuration in the side chain of apotirucallane- and tirucallane-type triterpenoids was proposed. triterpenoids 130-143 TBL1X/Y related 1 Homo sapiens 53-57 17503850-2 2007 In addition, these triterpenoids have been tested for their inhibitory effects on activation of (+/-)-(E)-methtyl-2-[(E)-hydroxyimino]-5-nitro-6-methoxy-3-hexemide (NOR 1), a nitric oxide (NO) donor, as a primary screening test for anti-tumor initiators. triterpenoids 19-32 nuclear receptor subfamily 4 group A member 3 Homo sapiens 165-170 17136324-0 2006 Ursane triterpenoids inhibit atherosclerosis and xanthoma in LDL receptor knockout mice. triterpenoids 7-20 low density lipoprotein receptor Mus musculus 61-73 16489057-11 2006 The unparalleled potency of CDDO-Im in vivo highlights the chemopreventive promise of targeting Nrf2 pathways with triterpenoids. triterpenoids 115-128 NFE2 like bZIP transcription factor 2 Rattus norvegicus 96-100 16830816-1 2006 Cycloartane triterpenoids, which exist widely in nature, are mainly distributed in Astragalus (Leguminosae) species, Trib. triterpenoids 12-25 RIB43A domain with coiled-coils 2 Homo sapiens 117-121 16202612-0 2006 Tyrosinase inhibitory cycloartane type triterpenoids from the methanol extract of the whole plant of Amberboa ramosa Jafri and their structure-activity relationship. triterpenoids 39-52 tyrosinase Homo sapiens 0-10 16202612-1 2006 New tyrosinase inhibitory cycloartane triterpenoids have been discovered from the methanol extract of the whole plant of Amberboa ramosa (Roxb.) triterpenoids 38-51 tyrosinase Homo sapiens 4-14 16818503-8 2006 This indicates that activation of the Smad signaling pathway by triterpenoids is an important mechanism of monocytic differentiation. triterpenoids 64-77 SMAD family member 4 Homo sapiens 38-42 16435854-0 2006 A putative precursor of isomalabaricane triterpenoids from lanosterol synthase mutants. triterpenoids 40-53 lanosterol synthase Homo sapiens 59-78 15930299-0 2005 The synthetic triterpenoids, CDDO and CDDO-imidazolide, are potent inducers of heme oxygenase-1 and Nrf2/ARE signaling. triterpenoids 14-27 heme oxygenase 1 Homo sapiens 79-95 16405902-6 2006 The five triterpenoids used in the present experiment significantly suppressed N-formyl-methionyl-leucyl-phenylalanine (fMLP)-induced superoxide generation in concentration-dependent manner. triterpenoids 9-22 formyl peptide receptor 1 Homo sapiens 120-124 16364033-0 2006 Phytocomponents of triterpenoids, oleanolic acid and ursolic acid, regulated differently the processing of epidermal keratinocytes via PPAR-alpha pathway. triterpenoids 19-32 peroxisome proliferator activated receptor alpha Homo sapiens 135-145 15930299-0 2005 The synthetic triterpenoids, CDDO and CDDO-imidazolide, are potent inducers of heme oxygenase-1 and Nrf2/ARE signaling. triterpenoids 14-27 NFE2 like bZIP transcription factor 2 Homo sapiens 100-104 15930299-3 2005 Transfection studies using a series of reporter constructs show that activation of the human HO-1 promoter by the triterpenoids requires an antioxidant response element (ARE), a cyclic AMP response element, and an E Box sequence. triterpenoids 114-127 heme oxygenase 1 Homo sapiens 93-97 15930299-7 2005 These studies are the first to investigate the induction of the HO-1 and Nrf2/ARE pathways by CDDO and CDDO-Im, and our results suggest that further in vivo studies are needed to explore the chemopreventive and chemotherapeutic potential of the triterpenoids. triterpenoids 245-258 heme oxygenase 1 Homo sapiens 64-68 15930300-3 2005 We have identified synthetic triterpenoids, including 2-cyano-3,12-dioxooleana-1,9-dien-28-oic acid (CDDO) and its derivative 1-(2-cyano-3,12-dioxooleana-1,9-dien-28-oyl) imidazole (CDDO-Im), which sensitize TRAIL-resistant cancer cells to TRAIL-mediated apoptosis. triterpenoids 29-42 TNF superfamily member 10 Homo sapiens 208-213 15930300-3 2005 We have identified synthetic triterpenoids, including 2-cyano-3,12-dioxooleana-1,9-dien-28-oic acid (CDDO) and its derivative 1-(2-cyano-3,12-dioxooleana-1,9-dien-28-oyl) imidazole (CDDO-Im), which sensitize TRAIL-resistant cancer cells to TRAIL-mediated apoptosis. triterpenoids 29-42 TNF superfamily member 10 Homo sapiens 240-245 15930300-6 2005 The combination of triterpenoids and monoclonal anti-TRAIL receptor-1 (DR4) antibody also induces apoptosis of breast cancer cells in vitro. triterpenoids 19-32 TNF receptor superfamily member 10a Homo sapiens 71-74 15124099-3 2004 Triterpenoids esterified with malonic acid at C-3 possessed the strongest hemolytic activity among the tested compounds. triterpenoids 0-13 complement C3 Homo sapiens 46-49 15798995-0 2005 Bioactive triterpenoids from Vochysia pacifica interact with cyclic nucleotide phosphodiesterase isozyme PDE4. triterpenoids 10-23 phosphodiesterase 4A Homo sapiens 105-109 12943194-1 2003 Fifteen new ursolic and betulinic triterpenoids, bearing various functionalities at C-3 and C-28 were synthesized as potential cytotoxic agents. triterpenoids 34-47 complement C3 Homo sapiens 84-87 12931220-0 2003 Synthetic triterpenoids activate a pathway for apoptosis in AML cells involving downregulation of FLIP and sensitization to TRAIL. triterpenoids 10-23 TNF superfamily member 10 Homo sapiens 124-129 12186419-0 2002 Effects of oleanane-type triterpenoids from fabaceous plants on the expression of ICAM-1. triterpenoids 25-38 intercellular adhesion molecule 1 Homo sapiens 82-88 12649201-0 2003 Synthetic triterpenoids enhance transforming growth factor beta/Smad signaling. triterpenoids 10-23 transforming growth factor beta 1 Homo sapiens 32-63 12649201-0 2003 Synthetic triterpenoids enhance transforming growth factor beta/Smad signaling. triterpenoids 10-23 SMAD family member 7 Homo sapiens 64-68 12649201-6 2003 Finally, these triterpenoids induce expression of the transcriptional coactivator p300-CBP-associated factor and synergize with TGF-beta in this regard. triterpenoids 15-28 lysine acetyltransferase 2B Homo sapiens 82-108 12649201-6 2003 Finally, these triterpenoids induce expression of the transcriptional coactivator p300-CBP-associated factor and synergize with TGF-beta in this regard. triterpenoids 15-28 transforming growth factor beta 1 Homo sapiens 128-136 12649201-7 2003 These are the first studies to report enhancement of Smad signaling by synthetic triterpenoids and should further their optimal use for applications in prevention or treatment of diseases in which there is aberrant function of TGF-beta. triterpenoids 81-94 SMAD family member 7 Homo sapiens 53-57 12649201-7 2003 These are the first studies to report enhancement of Smad signaling by synthetic triterpenoids and should further their optimal use for applications in prevention or treatment of diseases in which there is aberrant function of TGF-beta. triterpenoids 81-94 transforming growth factor beta 1 Homo sapiens 227-235 12367771-4 2002 RESULTS: The superoxide generation induced by N-formyl-methionyl-leucyl-phenylalanine (fMLP) was significantly suppressed by betulin and lupeol depending on the concentration of the triterpenoids. triterpenoids 182-195 formyl peptide receptor 1 Homo sapiens 87-91 12186419-1 2002 We examined the inhibitory effects of oleanane-type triterpenoids from fabaceous plants on the TNF-alpha-induced expression of cell adhesion molecules on THP-1 human monocytic leukemia cells and compared them with a glucocorticoid dexamethasone. triterpenoids 52-65 tumor necrosis factor Homo sapiens 95-104 12186419-1 2002 We examined the inhibitory effects of oleanane-type triterpenoids from fabaceous plants on the TNF-alpha-induced expression of cell adhesion molecules on THP-1 human monocytic leukemia cells and compared them with a glucocorticoid dexamethasone. triterpenoids 52-65 GLI family zinc finger 2 Homo sapiens 154-159 10968284-4 2000 Bioassay-guided fractionation of the extract, guided by an assay to detect DNA polymerase beta inhibition, resulted in the isolation of six active pentacyclic triterpenoids (1-6). triterpenoids 159-172 DNA polymerase beta Homo sapiens 75-94 12007601-2 2002 These triterpenoids showed an inhibitory effect against enzymes involved in replication, such as calf DNA polymerase alpha (pol alpha) and rat DNA polymerase beta (pol beta). triterpenoids 6-19 DNA polymerase alpha 1, catalytic subunit Homo sapiens 124-133 12007601-2 2002 These triterpenoids showed an inhibitory effect against enzymes involved in replication, such as calf DNA polymerase alpha (pol alpha) and rat DNA polymerase beta (pol beta). triterpenoids 6-19 DNA polymerase beta Rattus norvegicus 143-162 12007601-2 2002 These triterpenoids showed an inhibitory effect against enzymes involved in replication, such as calf DNA polymerase alpha (pol alpha) and rat DNA polymerase beta (pol beta). triterpenoids 6-19 DNA polymerase beta Rattus norvegicus 164-172 10970789-6 2000 Here we report that all of these triterpenoids are potent inhibitors of calf DNA polymerase alpha, rat DNA polymerase beta and human DNA topoisomerases I and II, and show moderate inhibitory effects on plant DNA polymerase II and human immunodeficiency virus reverse transcriptase. triterpenoids 33-46 DNA polymerase beta Rattus norvegicus 103-122 10794703-3 2000 On the basis of the structure of B-15, 19 novel olean- and urs-12-ene triterpenoids with a 1-en-3-one functionality having a substituent at C-2 in ring A have been designed and synthesized. triterpenoids 70-83 complement component 2 (within H-2S) Mus musculus 140-143 10968284-5 2000 These triterpenoids had IC50 values ranging from 7.5 to 16 microM in the presence of bovine serum albumin (BSA) and 2.6-5.8 microM in the absence of BSA, consistent with the possibility that these inhibitors may be of use in vivo. triterpenoids 6-19 albumin Homo sapiens 92-105 8588874-9 1996 Crocetin and the plant-derived amphiphilic triterpenoids described here are the most potent non-aromatic plant-derived inhibitors of cAK yet found. triterpenoids 43-56 cyclin-dependent kinase 7 Rattus norvegicus 133-136 10654412-3 1999 Bioassay-guided fractionation of the extract, using an assay to monitor the inhibitory potential of individual fractions toward DNA polymerase beta, led to the isolation of four active ursane and oleanane triterpenoids (1-4). triterpenoids 205-218 DNA polymerase beta Homo sapiens 128-147 8588874-0 1996 Selective inhibition of cyclic AMP-dependent protein kinase by amphiphilic triterpenoids and related compounds. triterpenoids 75-88 cyclin-dependent kinase 7 Rattus norvegicus 24-59 8588874-1 1996 A set of plant- and animal-derived amphiphilic triterpenoids have been shown to be potent and selective inhibitors of the catalytic subunit of rat liver cyclic AMP-dependent protein kinase (cAK). triterpenoids 47-60 cyclin-dependent kinase 7 Rattus norvegicus 153-188 8588874-1 1996 A set of plant- and animal-derived amphiphilic triterpenoids have been shown to be potent and selective inhibitors of the catalytic subunit of rat liver cyclic AMP-dependent protein kinase (cAK). triterpenoids 47-60 cyclin-dependent kinase 7 Rattus norvegicus 190-193 8588874-5 1996 A variety of triterpenoids not possessing this structural motif are relatively inactive as inhibitors of cAK and of CDPK, PKC and MLCK. triterpenoids 13-26 cyclin-dependent kinase 7 Rattus norvegicus 105-108 8588874-5 1996 A variety of triterpenoids not possessing this structural motif are relatively inactive as inhibitors of cAK and of CDPK, PKC and MLCK. triterpenoids 13-26 calcium-dependent protein kinase 19 Triticum aestivum 116-120 9485026-0 1998 Novel triterpenoids suppress inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2) in mouse macrophages. triterpenoids 6-19 nitric oxide synthase 2, inducible Mus musculus 29-60 9485026-0 1998 Novel triterpenoids suppress inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2) in mouse macrophages. triterpenoids 6-19 nitric oxide synthase 2, inducible Mus musculus 62-66 9485026-0 1998 Novel triterpenoids suppress inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2) in mouse macrophages. triterpenoids 6-19 cytochrome c oxidase II, mitochondrial Mus musculus 98-103 9485026-2 1998 These triterpenoids have been tested for their ability to suppress the de novo formation of two enzymes, inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2), using IFN-gamma-stimulated primary mouse macrophages or lipopolysaccharide (LPS)-activated RAW 264.7 macrophages as assay systems. triterpenoids 6-19 nitric oxide synthase 2, inducible Mus musculus 105-136 9485026-2 1998 These triterpenoids have been tested for their ability to suppress the de novo formation of two enzymes, inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2), using IFN-gamma-stimulated primary mouse macrophages or lipopolysaccharide (LPS)-activated RAW 264.7 macrophages as assay systems. triterpenoids 6-19 nitric oxide synthase 2, inducible Mus musculus 138-142 9485026-2 1998 These triterpenoids have been tested for their ability to suppress the de novo formation of two enzymes, inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2), using IFN-gamma-stimulated primary mouse macrophages or lipopolysaccharide (LPS)-activated RAW 264.7 macrophages as assay systems. triterpenoids 6-19 cytochrome c oxidase II, mitochondrial Mus musculus 174-179 9485026-2 1998 These triterpenoids have been tested for their ability to suppress the de novo formation of two enzymes, inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2), using IFN-gamma-stimulated primary mouse macrophages or lipopolysaccharide (LPS)-activated RAW 264.7 macrophages as assay systems. triterpenoids 6-19 interferon gamma Mus musculus 188-197 9485026-2 1998 These triterpenoids have been tested for their ability to suppress the de novo formation of two enzymes, inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2), using IFN-gamma-stimulated primary mouse macrophages or lipopolysaccharide (LPS)-activated RAW 264.7 macrophages as assay systems. triterpenoids 6-19 toll-like receptor 4 Mus musculus 258-261 18975157-0 1997 Suppressive effects of triterpenoids on CINC-1 induction in interleukin-1beta-stimulated rat fibroblast NRK-49F cells. triterpenoids 23-36 C-X-C motif chemokine ligand 1 Rattus norvegicus 40-46 18975157-0 1997 Suppressive effects of triterpenoids on CINC-1 induction in interleukin-1beta-stimulated rat fibroblast NRK-49F cells. triterpenoids 23-36 interleukin 1 beta Rattus norvegicus 60-77 8588874-5 1996 A variety of triterpenoids not possessing this structural motif are relatively inactive as inhibitors of cAK and of CDPK, PKC and MLCK. triterpenoids 13-26 myosin light chain kinase 3 Rattus norvegicus 130-134 31391686-2 2019 Triterpenoids of natural and synthetic origin reported as anticancer agents with apoptotic potential and hence may prove to be good candidates for in silico testing against caspases-3 and 8. triterpenoids 0-13 caspase 3 Homo sapiens 173-189 22685453-5 2012 While clinical trials in cancer patients with thiazolidinediones (TZD) have been disappointing, novel structurally different PPARgamma ligands, including triterpenoids, have entered clinical arena as therapeutic agents for epithelial and hematopoietic malignancies. triterpenoids 154-167 peroxisome proliferator activated receptor gamma Homo sapiens 125-134 30703491-0 2019 Neutrophil elastase inhibitory effects of pentacyclic triterpenoids from Eriobotrya japonica (loquat leaves). triterpenoids 54-67 elastase, neutrophil expressed Homo sapiens 0-19 30703491-2 2019 AIM OF THE STUDY: Pentacyclic triterpenoids (PTs), especially ursolic acid (UA), have been found as reversibly and competitively human neutrophil elastase (HNE) inhibitors. triterpenoids 30-43 elastase, neutrophil expressed Homo sapiens 135-154 31384540-0 2019 Novel C-17 spirost protostane-type triterpenoids from Alisma plantago-aquatica with anti-inflammatory activity in Caco-2 cells. triterpenoids 35-48 cytokine like 1 Homo sapiens 6-10 31384540-2 2019 Structurally, alisolides A-F (1-6), composed of an oxole group coupled to a five-membered ring, represent unusual C-17 spirost protostane-type triterpenoids. triterpenoids 143-156 cytokine like 1 Homo sapiens 114-118 31077913-1 2019 A series of nineteen nitrogen-containing lupane triterpenoids was obtained by modification of C2, C3, C20 and C28 positions of betulonic acid and their alpha-glucosidase inhibiting activity was investigated. triterpenoids 48-61 sucrase-isomaltase Homo sapiens 152-169 31391686-4 2019 Protein structure of caspase-3 (3DEI) and caspase-8 (3KJQ) was obtained from the protein data bank and docked with selected triterpenoids using AutoDock Tools and AutoDock Vina. triterpenoids 124-137 caspase 8 Homo sapiens 42-51 8328279-1 1993 A new triterpenoid, squasapogenol (S-11), was isolated from the hydrolytic products of dilute ethanol (10%) extract of the roots of Glycyrrhiza squamulosa Franch, along with four known triterpenoids. triterpenoids 185-198 surface antigen (X-linked) 2 Homo sapiens 35-39 31175950-0 2019 Discovery of natural pentacyclic triterpenoids as potent and selective inhibitors against human carboxylesterase 1. triterpenoids 33-46 carboxylesterase 1 Homo sapiens 96-114 31175950-2 2019 In this study, a series of natural pentacyclic triterpenoids were collected and their inhibitory effects against CES1 and CES2 were assayed using D-luciferin methyl ester (DME) and N-(2-butyl-1,3-dioxo-2,3-dihydro-1H-benzo[de] isoquinolin- 6-yl)- 2-chloroacetamide (NCEN) as specific optical substrate for CES1, and CES2, respectively. triterpenoids 47-60 carboxylesterase 1 Homo sapiens 113-117 31175950-2 2019 In this study, a series of natural pentacyclic triterpenoids were collected and their inhibitory effects against CES1 and CES2 were assayed using D-luciferin methyl ester (DME) and N-(2-butyl-1,3-dioxo-2,3-dihydro-1H-benzo[de] isoquinolin- 6-yl)- 2-chloroacetamide (NCEN) as specific optical substrate for CES1, and CES2, respectively. triterpenoids 47-60 carboxylesterase 2 Homo sapiens 122-126 31175950-2 2019 In this study, a series of natural pentacyclic triterpenoids were collected and their inhibitory effects against CES1 and CES2 were assayed using D-luciferin methyl ester (DME) and N-(2-butyl-1,3-dioxo-2,3-dihydro-1H-benzo[de] isoquinolin- 6-yl)- 2-chloroacetamide (NCEN) as specific optical substrate for CES1, and CES2, respectively. triterpenoids 47-60 carboxylesterase 1 Homo sapiens 306-310 31175950-2 2019 In this study, a series of natural pentacyclic triterpenoids were collected and their inhibitory effects against CES1 and CES2 were assayed using D-luciferin methyl ester (DME) and N-(2-butyl-1,3-dioxo-2,3-dihydro-1H-benzo[de] isoquinolin- 6-yl)- 2-chloroacetamide (NCEN) as specific optical substrate for CES1, and CES2, respectively. triterpenoids 47-60 carboxylesterase 2 Homo sapiens 316-320 30772482-0 2019 Inhibitory ASIC2-mediated calcineurin/NFAT against colorectal cancer by triterpenoids extracted from Rhus chinensis Mill. triterpenoids 72-85 acid sensing ion channel subunit 2 Homo sapiens 11-16 30772482-16 2019 Our findings thus provided rational evidence that inhibition of the ASIC2-induced calcineurin/NFAT pathway by triterpenoids in Rhus chinensis Mill. triterpenoids 110-123 acid sensing ion channel subunit 2 Homo sapiens 68-73 31391686-4 2019 Protein structure of caspase-3 (3DEI) and caspase-8 (3KJQ) was obtained from the protein data bank and docked with selected triterpenoids using AutoDock Tools and AutoDock Vina. triterpenoids 124-137 caspase 3 Homo sapiens 21-30 29600756-9 2019 RESULTS: The results showed that more than 50 natural inhibitors of CES1 or CES2, including phenolic chemicals, triterpenoids, and tanshinones were found from herbs, whereas only few inducers of CES1 and CES2 were reported. triterpenoids 112-125 carboxylesterase 1 Homo sapiens 68-72 30976052-0 2019 The enzymes OSC1 and CYP716A263 produce a high variety of triterpenoids in the latex of Taraxacum koksaghyz. triterpenoids 58-71 F1F0 ATP synthase subunit 5 Saccharomyces cerevisiae S288C 12-16 30381614-7 2019 The potential of previously reported triterpenoids in blocking hexokinase II (HK2) activity inspired us to investigate the inhibition effect of PA on HK2 activity. triterpenoids 37-50 hexokinase 2 Homo sapiens 78-81 29600756-9 2019 RESULTS: The results showed that more than 50 natural inhibitors of CES1 or CES2, including phenolic chemicals, triterpenoids, and tanshinones were found from herbs, whereas only few inducers of CES1 and CES2 were reported. triterpenoids 112-125 carboxylesterase 2 Homo sapiens 76-80 30563240-0 2018 Mangrove Tirucallane- and Apotirucallane-Type Triterpenoids: Structure Diversity of the C-17 Side-Chain and Natural Agonists of Human Farnesoid/Pregnane-X-Receptor. triterpenoids 46-59 nuclear receptor subfamily 1 group I member 2 Homo sapiens 144-163 29719882-7 2018 On the other hand, inactivation of protein kinase B (Akt) resulted in a suppression of neurite lengthening in all studied triterpenoids. triterpenoids 122-135 thymoma viral proto-oncogene 1 Mus musculus 53-56 30583632-0 2018 [Effect of total triterpenoids of Chaenomeles speciosa on PPARgamma/SIRT1/NF-kappaBp65 signaling pathway and intestinal mucosal barrier of ulcerative colitis induced by DSS in mice]. triterpenoids 17-30 peroxisome proliferator activated receptor gamma Mus musculus 58-67 30583632-0 2018 [Effect of total triterpenoids of Chaenomeles speciosa on PPARgamma/SIRT1/NF-kappaBp65 signaling pathway and intestinal mucosal barrier of ulcerative colitis induced by DSS in mice]. triterpenoids 17-30 sirtuin 1 Mus musculus 68-73 30583632-1 2018 To observe the effect of total triterpenoids of Chaenomeles speciosa on PPARgamma/SIRT1/NF-kappaBp65 signaling pathway and intestinal mucosal barrier of ulcerative colitis induced by dextran sulfate sodium (DSS) in mice, C57BL/6 mice were randomly divided into normal group, model group, total triterpenoids of C. speciosa (50, 100 mg kg-1) groups and sulfasalazine (250 mg kg-1) group. triterpenoids 31-44 peroxisome proliferator activated receptor gamma Mus musculus 72-81 30583632-8 2018 These findings suggested that total triterpenoids of C. speciosa had a significantly therapeutic effect on UC mice induced by DSS, its mechanism might be related to the regulation of PPARgamma/SIRT1/NF-kappaBp65 signaling pathway, the inhibition of pro-inflammatory factor formation and the up-regulation of protein expression of protective factors. triterpenoids 36-49 peroxisome proliferator activated receptor gamma Mus musculus 183-192 30583632-8 2018 These findings suggested that total triterpenoids of C. speciosa had a significantly therapeutic effect on UC mice induced by DSS, its mechanism might be related to the regulation of PPARgamma/SIRT1/NF-kappaBp65 signaling pathway, the inhibition of pro-inflammatory factor formation and the up-regulation of protein expression of protective factors. triterpenoids 36-49 sirtuin 1 Mus musculus 193-198 30320262-4 2018 Considering that triterpenoids from natural sources have been identified as inhibitors of nuclear factor kappa-light-chain-enhancer of activated B cell (NF-kappaB) signaling, docking studies were conducted to evaluate whether NF-kappaB may be a potential target. triterpenoids 17-30 nuclear factor kappa B subunit 1 Homo sapiens 153-162 30320262-4 2018 Considering that triterpenoids from natural sources have been identified as inhibitors of nuclear factor kappa-light-chain-enhancer of activated B cell (NF-kappaB) signaling, docking studies were conducted to evaluate whether NF-kappaB may be a potential target. triterpenoids 17-30 nuclear factor kappa B subunit 1 Homo sapiens 226-235 29793143-1 2018 A set of triterpenoids with different grades of oxidation in the lupane skeleton were prepared and evaluated as cholinesterase inhibitors. triterpenoids 9-22 butyrylcholinesterase Homo sapiens 112-126 30359578-0 2018 C-27-carboxylated oleanane triterpenoids up-regulate TRAIL DISC assembly via p38 MAPK and CHOP-mediated DR5 expression in human glioblastoma cells. triterpenoids 27-40 TNF superfamily member 10 Homo sapiens 53-58 30359578-0 2018 C-27-carboxylated oleanane triterpenoids up-regulate TRAIL DISC assembly via p38 MAPK and CHOP-mediated DR5 expression in human glioblastoma cells. triterpenoids 27-40 mitogen-activated protein kinase 14 Homo sapiens 77-80 30359578-0 2018 C-27-carboxylated oleanane triterpenoids up-regulate TRAIL DISC assembly via p38 MAPK and CHOP-mediated DR5 expression in human glioblastoma cells. triterpenoids 27-40 DNA damage inducible transcript 3 Homo sapiens 90-94 30359578-0 2018 C-27-carboxylated oleanane triterpenoids up-regulate TRAIL DISC assembly via p38 MAPK and CHOP-mediated DR5 expression in human glioblastoma cells. triterpenoids 27-40 TNF receptor superfamily member 10b Homo sapiens 104-107 30217066-9 2018 Moreover, 15-O-glycosylation is a new microbial biotransformation of triterpenoids, and the biotransformed metabolite, GAA-15-O-beta-glucoside, is a new compound. triterpenoids 69-82 alpha glucosidase Danio rerio 119-122 30057155-0 2018 Cytotoxic and NF-kappaB and mitochondrial transmembrane potential inhibitory pentacyclic triterpenoids from Syzygium corticosum and their semi-synthetic derivatives. triterpenoids 89-102 nuclear factor kappa B subunit 1 Homo sapiens 14-23 28856520-3 2018 However, pentacyclic triterpenoids also modulate the expression and transcriptional activities of Nrf2 and exert cytoprotective effects. triterpenoids 21-34 NFE2 like bZIP transcription factor 2 Homo sapiens 98-102 29655695-13 2018 The interaction between triterpenoids and FXR were evaluated by luciferase assay and molecular docking. triterpenoids 24-37 nuclear receptor subfamily 1, group H, member 4 Rattus norvegicus 42-45 29655695-16 2018 Luciferase assay and molecular docking results indicated that triterpenoids could activate FXR, which resulting in ameliorative accumulation of bile acids in the liver by increase of metabolism and transportation for bile acids, and decrease of synthesis for bile acids. triterpenoids 62-75 nuclear receptor subfamily 1, group H, member 4 Rattus norvegicus 91-94