Exposure to Subclinical Doses of Fumonisins, Deoxynivalenol, and Zearalenone Affects Immune Response, Amino Acid Digestibility, and Intestinal Morphology in Broiler Chickens by Revathi Shanmugasundaram, Laharika Kappari, Mohammad Pilewar, Matthew K. Jones, Oluyinka A. Olukosi, Anthony Pokoo-Aikins, Todd J. Applegate, Anthony E. Glenn

“…Higher mycotoxin groups T2 to T6 had a reduction in the digestibility of amino acids methionine (<i>p</i> < 0.05), aspartate (<i>p</i> < 0.05), and serine (<i>p</i> < 0.05); a reduction in CD4+, CD8+ T-cell populations (<i>p</i> < 0.05) and an increase in T regulatory cell percentages in the spleen (<i>p</i> < 0.05); a decrease in splenic macrophage nitric oxide production and total IgA production (<i>p</i> < 0.05); and upregulated cytochrome P450-1A1 and 1A4 gene expression (<i>p</i> < 0.05). …”
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Evaluating the potential of Kalanchoe pinnata, Piper amalago amalago, and other botanicals as economical insecticidal synergists against Anopheles gambiae by Sheena Francis, William Irvine, Lucy Mackenzie-Impoinvil, Lucrecia Vizcaino, Rodolphe Poupardin, Audrey Lenhart, Mark J. I. Paine, Rupika Delgoda

“…Abstract Background Synergists reduce insecticide metabolism in mosquitoes by competing with insecticides for the active sites of metabolic enzymes, such as cytochrome P450s (CYPs). This increases the availability of the insecticide at its specific target site. …”
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Chemopreventative potential of Salsola tuberculatiformis Botch and Compound A in the differential regulation of IL-1Ra:IL-1α in UVB exposed skin keratinocytes by T. Magcwebeba, L. McEvoy, S. Hayward, T. Tait, J.L Quanson, L. Kelbe, WCA Gelderblom, M. Lilly, A.C Swart, P. Swart

“…Methods: The biological activity of S. tuberculatiformis extract and Compound A was assessed using a cytochrome P450 assay. Anti/pro-inflammatory effects were evaluated by measuring IL-1α and IL-1Ra production using an ELISA assay. …”
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Reproductive performance of female largemouth bass (Micropterus salmoides) broodstock was enhanced by dietary small peptides by Jie Wei, Mingwei Tao, Jiaming Huang, Hangxian Zhou, Qiyou Xu

“…The mRNA expression levels of vitellogenin receptor (vgr, 1.64 ± 0.41), follicle stimulating hormone receptor (fshr, 1.77 ± 0.35) and cytochrome P450 17a (cyp17a, 2.42 ± 1.02) in gonad were up-regulated in the 5 % SP group (P < 0.05). …”
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Mechanisms underlying the effects of cyanogenesis on development and reproduction of Tetranychus urticae: Insights from enzyme activity and gene expression aspects by Mufeng Wu, Xiao Liang, Ying Liu, Chunling Wu, Xingkui An, Zihua Zhao, Guifeng Hao, Ijiti Oluwole Gregory, Zhihong Li, Qing Chen

“…Furthermore, the sustainable activation of enzyme activity and the encoding gene expression related to physiological process such as detoxification (cytochrome P450, glutathione S-transferase, UDP-glucuronosyltransferase and β-cyanoalanine synthase), antioxidation (superoxide dismutase, catalase and peroxidase), neural transduction (acetylcholinesterase) and respiration (cytochrome c oxidase) were attributed to the detrimental impact on development and reproduction of TSSM. …”
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Impact of donor CYP3A5 genotype on pharmacokinetics of tacrolimus in South African paediatric liver transplant patients by C Wheeler, C Masimirembwa, B Mthembu, J Botha, J Scholefield, J Fabian

“…Pharmacogenetic research, although not representative of SA population groups, suggests that single-nucleotide polymorphisms within the cytochrome P450 3A5 (CYP3A5) gene contribute to the variability in tacrolimus dosing requirements. …”
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Combined induction by Cu(II) and veratrole enhances the degradation of high molecular weight polyaromatic hydrocarbons by Fusarium dlaminii ZH-H2 by Jiayuan Gao, Mingyue Qi, Xiaomin Wang, Xuan Feng, Jiahui Li, Guangwei Zhang, Shengdong Feng, Zhixin Yang, Guohui Ning

“…The combined CL treatment not only significantly stimulated Lip activity, but also induced the expression of genes coding for non-ligninolytic enzymes, which contributed to the degradation of PAHs. These included cytochrome P450 monooxygenase (EC:1.–.-.-) and downstream PAH converting enzymes such as aldehyde dehydrogenase (EC:1.2.1.3), NADP-dependent ethanol dehydrogenase (EC:1.1.1.2), ethanol dehydrogenase (EC:1.1.1.156], tryptophan 2,3 dioxygenase (EC:1.13.11.52), gentisate 1,2-dioxygenase (EC:1.13.11.5), salicylate hydroxylase (EC:.14.13.1) β-hexokinase (EC:3.2.1.52), and glutathione transferase (EC: 2.5.1.18). …”
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Effects of typical plant growth regulator chlormequat chloride on alkaloidal compounds in Corydalis yanhusuo and molecular mechanisms by Zixuan Du, Jiayin Cao, Jie Meng, Heng Zhou, Qing Hu, Ling Li, Yun Liao, Shui Miao, Wenting Li, Shen Ji, Tongshuai Wang

“…It was suggested that the level of cytochrome P450 enzymes, primarily involved in the biosynthesis of benzylisoquinoline alkaloids, was inhibited by chlormequat chloride. …”
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Reduced Glutathione Promoted Growth Performance by Improving the Jejunal Barrier, Antioxidant Function, and Altering Proteomics of Weaned Piglets by Zhimei Tian, Yiyan Cui, Miao Yu, Dun Deng, Zhenming Li, Xianyong Ma, Mingren Qu

“…Through the proteomics analysis of the jejunal mucosa using 4D-DIA, the KEGG pathway enrichment analysis showed that differentiated proteins were significantly enriched in redox homeostasis-related pathways such as glutathione metabolism, cytochrome P450, the reactive oxygen species metabolic pathway, the oxidative phosphorylation pathway, and the phosphatidylinositol 3-kinase-serine/threonine kinase pathway in GSH2 vs. …”
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Increased susceptibility to diet-induced obesity in female mice impairs ovarian steroidogenesis: The role of elevated leptin signalling on nodal activity inhibition in theca cells by Karolina Wołodko, Tjaša Šentjurc, Edyta Walewska, Elżbieta Laniecka, Magdalena Jura, António Galvão

“…At the ovarian level, decreased protein expression of Steroidogenic Acute Regulatory Protein (StAR) in WO obtained from HFD-fed B6 mice (p = 0.05), was followed by reduced transcription of key steroidogenic genes like Star and Cytochrome P450 17a1 (Cyp17a) in TC (p < 0.05). Furthermore, the transcription of Nodal and its receptors was downregulated (p < 0.05), whereas mRNA levels of Suppressor of cytokine signalling 3 (Socs3) and SMAD family member 7 (Smad7) were upregulated in TC obtained from HFD-fed B6 mice (p < 0.05). …”
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Optimal dietary vitamin E level facilitates ovarian development of female largemouth bass (Micropterus salmoides) broodstock by Qiuyu Gao, Qiao Feng, Dong Zhou, Zhili Ding, Changle Qi, Youqin Kong, Qiyou Xu

“…Dietary vitamin E supplementation significantly upregulated the expression of genes involving vitamin E transfer, ovarian development, and hormone, including alpha-tocopherol transfer protein, luteinizing hormone, follicle-stimulating hormone, vitellogenin receptor (vgr), vitellogenin (vg), 17-beta-hydroxysteroid dehydrogenase (17β-hsd), cyclin-dependent kinase 2 (cdk2), and cytochrome P450 family 17 (cyp-17), with the highest expression levels detected in the 209.31 mg/kg group (P < 0.05). …”
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The Characteristics Variation of Hepatic Progenitors after TGF-β1-Induced Transition and EGF-Induced Reversion by Ping Wang, Min Cong, Tianhui Liu, Aiting Yang, Guangyong Sun, Dong Zhang, Jian Huang, Shujie Sun, Jia Mao, Hong Ma, Jidong Jia, Hong You

“…Signal pathway analysis revealed that TGF-β1 impaired the pathways of cell cycle and cytochrome P450 detoxification, and EGF reverted TGF-β1 effects through activating MAPK and PI3K-Akt pathway. …”
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SERT-Deficient Mice Fed Western Diet Reveal Altered Metabolic and Pro-Inflammatory Responses of the Liver: A Link to Abnormal Behaviors by Raymond Cespuglio, Anna Gorlova, Konstantin Zabegalov, Kirill Chaprov, Evgeniy Svirin, Kseniia Sitdikova, Alisa Burova, Boris Shulgin, Ksenia Lebedeva, Alexei V. Deikin, Sergey Morozov, Tatyana Strekalova

“…The two genotypes displayed distinct gene expression patterns of nitric oxide (NO)-related molecules inducible NO synthase (iNos) and arginase (Arg2), insulin receptor-related signaling factors: cluster of differentiation 36 (Cd36), ecto-nucleotide pyrophosphatase/phosphodiesterase (Enpp), protein tyrosine phosphatase N1 (Ptpn1), cytochrome P450 omega-hydroxylase 4A14 (Cyp4a14), acyl-CoA synthetase 1 (Acsl1) and phosphatase and tensin homolog (Pten). …”
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Identification of Genetic Markers of <i>APOM</i> and <i>CYP7A1</i> Genes Affecting Milk Production Traits in Chinese Holstein by Yanan Liu, Zijiao Guo, Junqing Ni, Chendong Yang, Bo Han, Yabin Ma, Jianming Li, Guie Jiang, Weijie Zheng, Dongxiao Sun

“…Our previous study identified the apolipoprotein M (<i>APOM</i>) and cytochrome P450 family 7 subfamily A polypeptide 1 (<i>CYP7A1</i>) genes as candidates for milk traits in dairy cattle, which were significantly up-regulated in liver tissue of Holstein cows between the dry and lactation periods. …”
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A genomic duplication spanning multiple P450s contributes to insecticide resistance in the dengue mosquito Aedes aegypti by Bacot, Tiphaine, Haberkorn, Chloe, Guilliet, Joseph, Cattel, Julien, Kefi, Mary, Nadalin, Louis, Filee, Jonathan, Boyer, Frederic, Gaude, Thierry, Laporte, Frederic, Tutagata, Jordan, Vontas, John, Dusfour, Isabelle, Bonneville, Jean-Marc, David, Jean-Philippe

“…Combining RNA-seq and whole genome pool-seq identified a 220 Kb genomic duplication enhancing the expression of multiple contiguous cytochrome P450s in the resistant line. The genomic architecture of the duplicated loci was elucidated through long read sequencing, evidencing its transposon-mediated evolutionary origin. …”
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A New CYP2E1 Inhibitor, 12-Imidazolyl-1-dodecanol, Represents a Potential Treatment for Hepatocellular Carcinoma by Torsten Diesinger, Alfred Lautwein, Sebastian Bergler, Dominik Buckert, Christian Renz, Radovan Dvorsky, Vyacheslav Buko, Siarhei Kirko, Edith Schneider, Florian Kuchenbauer, Mukesh Kumar, Cagatay Günes, Felicitas Genze, Berthold Büchele, Thomas Simmet, Martin Haslbeck, Kai Masur, Thomas Barth, Dieter Müller-Enoch, Thomas Wirth, Thomas Haehner

“…Cytochrome P450 2E1 (CYP2E1) is a key target protein in the development of alcoholic and nonalcoholic fatty liver disease (FLD). …”
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Molecular mechanisms of libido influencing semen quality in geese through the hypothalamic-pituitary-testicular-external genitalia axis by Zhiyu He, Tanze Liu, Xiaoyong He, Yang Song, Guibi Li, Xiaopeng Li, Qingyuan Ouyang, Shenqiang Hu, Hua He, Liang Li, Hehe Liu, Jiwen Wang

“…These genes were significantly enriched in 8 pathways, primarily associated with metabolic processes, including drug metabolism - other enzymes, metabolism of xenobiotics by cytochrome P450, metabolic pathways, pyrimidine metabolism, glycerolipid metabolism, and riboflavin metabolism. …”
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Rhabdomyolysis and Acute Kidney Injury Requiring Dialysis as a Result of Concomitant Use of Atypical Neuroleptics and Synthetic Cannabinoids by Aiyu Zhao, Maybel Tan, Aung Maung, Moro Salifu, Mary Mallappallil

“…Recent studies have showed the involvement of cytochromes P450s (CYPs) in biotransformation of SCBs. …”
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Induction of xenobiotic-metabolizing enzymes in hepatocytes by beta-naphthoflavone: Time-dependent changes in activities, protein and mRNA levels by Lněničková Kateřina, Skálová Lenka, Stuchlíková Lucie, Szotáková Barbora, Matoušková Petra

“…In the present study, time-dependency of the induction effect of a selective inducer on the activity, protein and mRNA levels of cytochromes P450 1A1/2 (CYP1A1/2), NAD(P)H:quinone oxidoreductase 1 (NQO1) and glutathione S-transferases (GSTA), in primary culture of rat hepatocytes was tested and evaluated. …”
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Physiologically Based Pharmacokinetic Modeling of Cannabidiol, Delta‐9‐Tetrahydrocannabinol, and Their Metabolites in Healthy Adults After Administration by Multiple Routes by Lixuan Qian, Tao Zhang, Jean Dinh, Mary F. Paine, Zhu Zhou

“…THC is predominantly eliminated via the cytochromes P450 (CYPs), whereas CBD is eliminated through both CYPs and UDP‐glucuronosyltransferases (UGTs). …”
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