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PMID |
Sentence |
1 |
6721299
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Because influenza vaccine can markedly depress hepatic cytochrome P450 activity and may have caused an extreme prolongation of the prothrombin time in one patient receiving warfarin, we studied the effect of influenza vaccine on anticoagulation in 21 male outpatients receiving chronic warfarin therapy.
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2 |
12389874
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Effect of age and degree of immune activation on cytochrome P450 3A4 activity after influenza immunization.
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3 |
15207781
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Repeated immunization with plasmid DNA formulated in poly(lactide-co-glycolide) microparticles is well tolerated and stimulates durable T cell responses to the tumor-associated antigen cytochrome P450 1B1.
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4 |
15207781
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Cytochrome P450 CYP1B1 (CYP1B1) is a member of the CYP1 P450 enzyme family that is overexpressed in a variety of solid tumors.
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5 |
15207781
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Immunization of HLA-A2/Kb transgenic mice with human CYP1B1 encoding plasmid DNA formulated in poly(lactide-co-glycolide) (PLG) microparticles elicits CD8+ T cells that respond to human CYP1B1-positive target cells.
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6 |
15207781
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Repeated immunization with plasmid DNA formulated in poly(lactide-co-glycolide) microparticles is well tolerated and stimulates durable T cell responses to the tumor-associated antigen cytochrome P450 1B1.
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7 |
15207781
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Cytochrome P450 CYP1B1 (CYP1B1) is a member of the CYP1 P450 enzyme family that is overexpressed in a variety of solid tumors.
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8 |
15207781
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Immunization of HLA-A2/Kb transgenic mice with human CYP1B1 encoding plasmid DNA formulated in poly(lactide-co-glycolide) (PLG) microparticles elicits CD8+ T cells that respond to human CYP1B1-positive target cells.
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9 |
15755636
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This may be accomplished by avoiding threshold concentrations of carcinogens required for triggering carcinogen-mediated cytochrome P450 induction and tumor promotion.
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10 |
16555997
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Cytochrome P450 1B1: a novel anticancer therapeutic target.
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11 |
16555997
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Cytochrome P450 (CYP)1B1 is overexpressed in tumor cells and is also recognized as a biomarker of the tumor phenotype.
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12 |
16555997
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Cytochrome P450 1B1: a novel anticancer therapeutic target.
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13 |
16555997
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Cytochrome P450 (CYP)1B1 is overexpressed in tumor cells and is also recognized as a biomarker of the tumor phenotype.
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14 |
17827724
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Effects of Ganoderma lucidum polysaccharide on CYP2E1, CYP1A2 and CYP3A activities in BCG-immune hepatic injury in rats.
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15 |
17827724
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The purpose of the present study was to investigate the effect of Ganoderma lucidum polysaccharide (GLPS), a major active component in Chinese medicinal fungus, on cytochrome P450 metabolic activity in Bacillus Calmette Guérin (BCG)-induced immune hepatic injury in rats.
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16 |
17827724
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The enzyme kinetics of the probes including chlorzoxazone (CYP2E1), phenacetin (CYP1A2) and nifedipine (CYP3A) were evaluated by HPLC.
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17 |
17827724
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The results showed that BCG-pretreatment (125 mg/kg) significantly increased serum levels of alanine transaminase (ALT), nitrite and malondialdehyde (MDA), inhibited activities of superoxide dismutase (SOD) and decreased P450 total content in microsomes (p<0.05).
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18 |
17827724
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Moreover, GLPS dose-dependently inhibited activities of CYP2E1, CYP1A2 and CYP3A in hepatic microsomes in vitro, suggesting that inhibition of GLPS on P450 oxidative metabolism might participate in the hepatoprotective mechanism, and also suggested that pharmacokinetics might be changed by drug-herb interaction.
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19 |
19116217
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Nutrition and the prevention and treatment of cancer: association of cytochrome P450 CYP1B1 with the role of fruit and fruit extracts.
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20 |
19116217
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One potential mechanism that is rarely mentioned in nutritional studies involves the cytochrome P450 enzyme CYP1B1, which appears to have the unique properties of being a universal cancer marker overexpressed in cancer cells and having the capability of converting various phytochemicals and synthetic chemicals into substances cytotoxic to these cells.
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21 |
19116217
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Nutrition and the prevention and treatment of cancer: association of cytochrome P450 CYP1B1 with the role of fruit and fruit extracts.
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22 |
19116217
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One potential mechanism that is rarely mentioned in nutritional studies involves the cytochrome P450 enzyme CYP1B1, which appears to have the unique properties of being a universal cancer marker overexpressed in cancer cells and having the capability of converting various phytochemicals and synthetic chemicals into substances cytotoxic to these cells.
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23 |
19273225
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Metabolic detoxification of acaricides is known to be mediated by multigene- families of enzymes such as GST, Esterases and Mixed Function Oxidases (cytochrome P450).
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24 |
19302243
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Antigenic stimulation with cytochrome P450 2J expressed in mouse hepatocellular carcinoma cells regulates host anti-tumour immunity.
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25 |
19302243
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Cytochrome P450 2J subfamily (CYP2J) enzymes expressed in mouse hepatocellular carcinoma (HCC) cells were identified as an antigen recognized by specific CD4(+) T cells and the structure of its T cell epitope was determined by proteomics-based exploration.
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26 |
19302243
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Increased frequencies of CD4(+)forkhead box P3 regulatory T cells and CD11b(+)Gr-1(+) myeloid suppressor cells were observed in splenocytes from the continuously immunized mice.
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27 |
19302243
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Antigenic stimulation with cytochrome P450 2J expressed in mouse hepatocellular carcinoma cells regulates host anti-tumour immunity.
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28 |
19302243
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Cytochrome P450 2J subfamily (CYP2J) enzymes expressed in mouse hepatocellular carcinoma (HCC) cells were identified as an antigen recognized by specific CD4(+) T cells and the structure of its T cell epitope was determined by proteomics-based exploration.
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29 |
19302243
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Increased frequencies of CD4(+)forkhead box P3 regulatory T cells and CD11b(+)Gr-1(+) myeloid suppressor cells were observed in splenocytes from the continuously immunized mice.
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30 |
19437879
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One candidate was identified as the segment (aa388-437) of cytochrome P450 2A6 protein, which is predominantly expressed in liver and important for metabolization.
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31 |
20112286
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Retinoic acid-metabolizing enzyme cytochrome P450 26a1 (cyp26a1) is essential for implantation: functional study of its role in early pregnancy.
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32 |
20112286
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Cytochrome P450 26A1 (cyp26a1), a retinoic acid (RA)-metabolizing enzyme, is involved in VA metabolism.
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33 |
20112286
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Accordingly, the expression of RA-related cellular retinoic acid binding protein 1 and tissue transglutaminase was markedly increased (P < 0.05) in the uterine luminal epithelium after intrauterine injection treatments.
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34 |
20112286
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Retinoic acid-metabolizing enzyme cytochrome P450 26a1 (cyp26a1) is essential for implantation: functional study of its role in early pregnancy.
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35 |
20112286
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Cytochrome P450 26A1 (cyp26a1), a retinoic acid (RA)-metabolizing enzyme, is involved in VA metabolism.
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36 |
20112286
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Accordingly, the expression of RA-related cellular retinoic acid binding protein 1 and tissue transglutaminase was markedly increased (P < 0.05) in the uterine luminal epithelium after intrauterine injection treatments.
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37 |
20206921
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We investigated cyclophosphamide dosing in combination with ZYC300, a PLG-encapsulated plasmid DNA vaccine which encodes the cytochrome P450 family member, CYP1B1, a known human tumor-associated antigen.
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38 |
20467243
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Surface display of heme- and diflavin-containing cytochrome P450 BM3 in Escherichia coli: a whole cell biocatalyst for oxidation.
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39 |
20467243
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Cytochrome P450 enzymes (P450s) are involved in the synthesis of a wide variety of valuable products and in the degradation of numerous toxic compounds.
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40 |
20467243
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Surface display of heme- and diflavin-containing cytochrome P450 BM3 in Escherichia coli: a whole cell biocatalyst for oxidation.
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41 |
20467243
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Cytochrome P450 enzymes (P450s) are involved in the synthesis of a wide variety of valuable products and in the degradation of numerous toxic compounds.
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42 |
22365332
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Microarray analysis revealed that lysozyme c was up-regulated the most (70-fold) in vaccinated fish at 48 h post challenge of virulent E. ictaluri whereas myotubularin related protein 1a and cytochrome P450 2J27 were down-regulated the most (8.1 fold).
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43 |
22484351
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Improvac does not modify the expression and activities of the major drug metabolizing enzymes cytochrome P450 3A and 2C in pigs.
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44 |
22484351
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Additionally, we examined the mRNA expression of the two nuclear receptors pregnane X receptor (PXR) and constitutive androstane receptor (CAR), known to regulate CYP3A and 2C mRNA expression, respectively.
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45 |
22484351
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Activities of CYP3A and 2C were estimated as a rate of 7-benzyloxy-4-trifluoromethylcoumarin and 7-benzyloxyquinoline metabolism (CYP3A) and tolbutamide metabolism (CYP2C).
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46 |
23911355
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We show that several mosquito detoxification enzyme activities (cytochrome P450, glutathione S-transferases, esterases) were increased upon low-energy UV-A exposure.
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47 |
24125961
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Effects of EPHX1, SCN1A and CYP3A4 genetic polymorphisms on plasma carbamazepine concentrations and pharmacoresistance in Chinese patients with epilepsy.
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48 |
24125961
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In this study, we sought to investigate the effects of genetic polymorphisms of the microsomal epoxide hydrolase (EPHX1), the sodium channel α subunit type I (SCN1A) and the cytochrome P450 3A4 (CYP3A4) genes on plasma CBZ concentrations and pharmacoresistance in Chinese patients with epilepsy.
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49 |
24125961
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The EPHX1 c.337T>C, c.416A>G, SCN1A IVS5-91G>A or CYP3A4*1G polymorphisms were detected by polymerase chain reaction-restriction fragment length polymorphism approach or direct DNA sequencing in 83 Chinese patients treated with CBZ monotherapy.
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50 |
24125961
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There were no associations between all the studied genotypes involving EPHX1 c.337T>C, c.416A>G, SCN1A IVS5-91G>A or CYP3A4*1G polymorphisms and pharmacoresistance in this patient cohort.
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51 |
24322620
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Various risk factors for hepatic injury include concomitant hepatic diseases, age, gender, alcoholism, nutrition and genetic polymorphisms of cytochrome P450 enzymes have also been emphasized.
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52 |
24322620
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The present review enumerates various in vivo animal models and in vitro methods of hepatic injury using diverse toxicants, their probable metabolic pathways, and numerous biochemical changes viz. serum biomarkers enzymes, liver function, oxidative stress associated events like free radicals formation, lipid peroxidation, enzyme antioxidants and participation of cytokines (tumour necrosis factor-α, transforming growth factor-β, tumour necrosis factor-related apoptosis inducing ligand), and other biomolecules (Fas and C-jun N-terminal kinase) are also discussed.
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53 |
24325348
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Cytochrome P450 26A1 (cyp26a1) is expressed in the mouse uterus during peri-implantation.
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54 |
24325348
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The expression of RORγt and IL-17 presented the Th17 cells reduction in uterus followed by the suppression of cyp26a1 expression.
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55 |
24475354
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Clinical Impact of Cytochrome P450 2C19 Genotype on the Treatment of Invasive Aspergillosis under Routine Therapeutic Drug Monitoring of Voriconazole in a Korean Population.
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56 |
24682696
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Effects on cytochrome P450 and MDR1 P-glycoprotein activity may elevate plasma ciclosporin concentrations, but short-term changes are not clinically significant.
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57 |
24990552
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Coleus forskohlii extract attenuates the hypoglycemic effect of tolbutamide in vivo via a hepatic cytochrome P450-mediated mechanism.
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58 |
24990552
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In particular, increases in activity and protein expression were noted for the CYP2B, CYP2C, and CYP3A subtypes.
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59 |
24990552
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These results indicate that CFE induced hepatic CYPs in rats and attenuated the hypoglycemic action of tolbutamide via a hepatic CYP2C-mediated mechanism.
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60 |
25763215
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Cloning of the Recombinant Cytochrome P450 Cyp141 Protein of Mycobacterium tuberculosis as a Diagnostic Target and Vaccine Candidate.
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61 |
26239715
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Of the several mechanisms proposed to be at the basis of vaccine-drug interactions, the most convincing evidence suggests a role of inflammatory cytokines on the regulation of specific cytochrome P450 enzymes in the liver.
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62 |
26239715
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Differences in the cytochrome P450 enzymes involved in the metabolism of these drugs could explain these contrasting results and provide important insights to fully understand the clinical importance of these events.
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63 |
26239715
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Of the several mechanisms proposed to be at the basis of vaccine-drug interactions, the most convincing evidence suggests a role of inflammatory cytokines on the regulation of specific cytochrome P450 enzymes in the liver.
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64 |
26239715
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Differences in the cytochrome P450 enzymes involved in the metabolism of these drugs could explain these contrasting results and provide important insights to fully understand the clinical importance of these events.
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65 |
26380105
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Expression and Purification of the Recombinant Cytochrome P450 CYP141 Protein of Mycobacterium Tuberculosis as a Diagnostic Tool and Vaccine Production.
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66 |
15205385
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Involvement of interleukin-6 and tumor necrosis factor alpha in CYP3A11 and 2C29 down-regulation by Bacillus Calmette-Guerin and lipopolysaccharide in mouse liver.
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67 |
15205385
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Bacillus Calmette-Guérin (BCG) and lipopolysaccharide (LPS) are well known potent activators of the cell-mediated immune system and thus lead to the decreases in cytochrome P450 (P450).
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68 |
15205385
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In this study we used interleukin (IL)-1alpha/beta, IL-6, or tumor necrosis factor alpha (TNFalpha) knockout (KO) mice to investigate how each cytokine is involved in P450 down-regulation, especially CYP3A11 and 2C29.
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69 |
15205385
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The present study has shown that IL-6 and TNFalpha are likely to be major factors involved in the down-regulation of CYP3A11 and 2C29 mRNAs in mice.
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