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Alvaro Puga, PhD

Professor-Emeritus

Environmental & Public Health Sciences | College of Medicine

Education/Credentials
  • Ph.D.: Purdue University (Molecular Biology and Biophysics)
Contact Information
Research Interests

My laboratory investigates the impact of genetic diversity on the response of individuals or populations to toxic or carcinogenic environmental agents. The long-term objective of this work is to elucidate the molecular mechanisms that underlie this response. Many chemical compounds interfere with the control mechanisms that regulate gene expression, and some compounds may induce overexpression of target genes, while others may repress their normal expression levels. The ultimate effect of this process isa...

Peer Reviewed Publications

Khanal, Tilak; Choi, Kwangmin; Leung, Yuet-Kin; Wang, Jiang; Kim, Dasom; Janakiram, Vinothini; Cho, Sung-Gook; Puga, Alvaro; Ho, Shuk-Mei; Kim, Kyounghyun 2017. Loss of NR2E3 represses AHR by LSD1 reprogramming, is associated with poor prognosis in liver cancer. Scientific reports, 7 1, 10662

Ko, Chia-I; Puga, Alvaro 2017. Does the Aryl Hydrocarbon Receptor Regulate Pluripotency? Current opinion in toxicology, 2 , 1-7

Wang, Qin; Fan, Yunxia; Kurita, Hisaka; Jiang, Min; Koch, Sheryl; Rao, Marepalli B; Rubinstein, Jack; Puga, Alvaro 2017. Aryl Hydrocarbon Receptor Ablation in Cardiomyocytes Protects Male Mice from Heart Dysfunction Induced by NKX2.5 Haploinsufficiency. Toxicological sciences : an official journal of the Society of Toxicology, ,

Ko, Chia-I; Fan, Yunxia; de Gannes, Matthew; Wang, Qin; Xia, Ying; Puga, Alvaro 2016. Repression of the Aryl Hydrocarbon Receptor Is Required to Maintain Mitotic Progression and Prevent Loss of Pluripotency of Embryonic Stem Cells. Stem cells (Dayton, Ohio), 34 12, 2825-2839

Kurita, Hisaka; Carreira, Vinicius S; Fan, Yunxia; Jiang, Min; Naticchioni, Mindi; Koch, Sheryl; Rubinstein, Jack; Puga, Alvaro 2016. Ah receptor expression in cardiomyocytes protects adult female mice from heart dysfunction induced by TCDD exposure. Toxicology, 355-356 , 9-20

Li, Yue; Xie, Changchun; Murphy, Susan K; Skaar, David; Nye, Monica; Vidal, Adriana C; Cecil, Kim M; Dietrich, Kim N; Puga, Alvaro; Jirtle, Randy L; Hoyo, Cathrine 2016. Lead Exposure during Early Human Development and DNA Methylation of Imprinted Gene Regulatory Elements in Adulthood. Environmental health perspectives, 124 5, 666-73

Wang, Qin; Kurita, Hisaka; Carreira, Vinicius; Ko, Chia-I; Fan, Yunxia; Zhang, Xiang; Biesiada, Jacek; Medvedovic, Mario; Puga, Alvaro 2016. Ah Receptor Activation by Dioxin Disrupts Activin, BMP, and WNT Signals During the Early Differentiation of Mouse Embryonic Stem Cells and Inhibits Cardiomyocyte Functions. Toxicological sciences : an official journal of the Society of Toxicology, 149 2, 346-57

Carreira, Vinicius S; Fan, Yunxia; Kurita, Hisaka; Wang, Qin; Ko, Chia-I; Naticchioni, Mindi; Jiang, Min; Koch, Sheryl; Zhang, Xiang; Biesiada, Jacek; Medvedovic, Mario; Xia, Ying; Rubinstein, Jack; Puga, Alvaro 2015. Disruption of Ah Receptor Signaling during Mouse Development Leads to Abnormal Cardiac Structure and Function in the Adult. PloS one, 10 11, e0142440

Carreira, Vinicius S; Fan, Yunxia; Wang, Qing; Zhang, Xiang; Kurita, Hisaka; Ko, Chia-I; Naticchioni, Mindi; Jiang, Min; Koch, Sheryl; Medvedovic, Mario; Xia, Ying; Rubinstein, Jack; Puga, Alvaro 2015. Ah Receptor Signaling Controls the Expression of Cardiac Development and Homeostasis Genes. Toxicological sciences : an official journal of the Society of Toxicology, 147 2, 425-35

Cox, Timothy M; Drelichman, Guillermo; Cravo, Renata; Balwani, Manisha; Burrow, Thomas Andrew; Martins, Ana Maria; Lukina, Elena; Rosenbloom, Barry; Ross, Leorah; Angell, Jennifer; Puga, Ana Cristina 2015. Eliglustat compared with imiglucerase in patients with Gaucher's disease type 1 stabilised on enzyme replacement therapy: a phase 3, randomised, open-label, non-inferiority trial. Lancet (London, England), 385 9985, 2355-62

Lindquist, Diana M; Beckwith, Travis; Cecil, Kim M; Sánchez-Martín, Francisco Javier; Landero-Figueroa, Julio; Puga, Alvaro 2015. Prenatal and early postnatal lead exposure in mice: neuroimaging findings. Quantitative imaging in medicine and surgery, 5 4, 511-8

Mongan, Maureen; Meng, Qinghang; Wang, Jingjing; Kao, Winston W-Y; Puga, Alvaro; Xia, Ying 2015. Gene-Environment Interactions Target Mitogen-activated Protein 3 Kinase 1 (MAP3K1) Signaling in Eyelid Morphogenesis. The Journal of biological chemistry, 290 32, 19770-9

Sánchez-Martín, Francisco Javier; Fan, Yunxia; Carreira, Vinicius; Ovesen, Jerald L; Vonhandorf, Andrew; Xia, Ying; Puga, Alvaro 2015. Long-term Coexposure to Hexavalent Chromium and B[a]P Causes Tissue-Specific Differential Biological Effects in Liver and Gastrointestinal Tract of Mice. Toxicological sciences : an official journal of the Society of Toxicology, 146 1, 52-64

Sánchez-Martín, Francisco Javier; Lindquist, Diana M; Landero-Figueroa, Julio; Zhang, Xiang; Chen, Jing; Cecil, Kim M; Medvedovic, Mario; Puga, Alvaro 2015. Sex- and tissue-specific methylome changes in brains of mice perinatally exposed to lead. Neurotoxicology, 46 , 92-100

Winans, Bethany; Nagari, Anusha; Chae, Minho; Post, Christina M; Ko, Chia-I; Puga, Alvaro; Kraus, W Lee; Lawrence, B Paige 2015. Linking the aryl hydrocarbon receptor with altered DNA methylation patterns and developmentally induced aberrant antiviral CD8+ T cell responses. Journal of immunology (Baltimore, Md. : 1950), 194 9, 4446-57

Ko, Chia-I; Wang, Qin; Fan, Yunxia; Xia, Ying; Puga, Alvaro 2014. Pluripotency factors and Polycomb Group proteins repress aryl hydrocarbon receptor expression in murine embryonic stem cells. Stem cell research, 12 1, 296-308

Kurita, Hisaka; Schnekenburger, Michael; Ovesen, Jerald L; Xia, Ying; Puga, Alvaro 2014. The Ah receptor recruits IKK? to its target binding motifs to phosphorylate serine-10 in histone H3 required for transcriptional activation. Toxicological sciences : an official journal of the Society of Toxicology, 139 1, 121-32

Ovesen, Jerald L; Fan, Yunxia; Chen, Jing; Medvedovic, Mario; Xia, Ying; Puga, Alvaro 2014. Long-term exposure to low-concentrations of Cr(VI) induce DNA damage and disrupt the transcriptional response to benzo[a]pyrene. Toxicology, 316 , 14-24

Ovesen, Jerald L; Fan, Yunxia; Zhang, Xiang; Chen, Jing; Medvedovic, Mario; Xia, Ying; Puga, Alvaro 2014. Formaldehyde-Assisted Isolation of Regulatory Elements (FAIRE) analysis uncovers broad changes in chromatin structure resulting from hexavalent chromium exposure. PloS one, 9 5, e97849

Sánchez-Martín, Francisco Javier; Fan, Yunxia; Lindquist, Diana M; Xia, Ying; Puga, Alvaro 2013. Lead induces similar gene expression changes in brains of gestationally exposed adult mice and in neurons differentiated from mouse embryonic stem cells. PloS one, 8 11, e80558

Fan, Yunxia; Ovesen, Jerald L; Puga, Alvaro 2012. Long-term exposure to hexavalent chromium inhibits expression of tumor suppressor genes in cultured cells and in mice. Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS), 26 2-3, 188-91

Wang, Jingcai; Chen, Liang; Ko, Chia-I; Zhang, Lin; Puga, Alvaro; Xia, Ying 2012. Distinct signaling properties of mitogen-activated protein kinase kinases 4 (MKK4) and 7 (MKK7) in embryonic stem cell (ESC) differentiation. The Journal of biological chemistry, 287 4, 2787-97

Geh, Esmond; Meng, Qinghang; Mongan, Maureen; Wang, Jingcai; Takatori, Atsushi; Zheng, Yi; Puga, Alvaro; Lang, Richard A; Xia, Ying 2011. Mitogen-activated protein kinase kinase kinase 1 (MAP3K1) integrates developmental signals for eyelid closure. Proceedings of the National Academy of Sciences of the United States of America, 108 42, 17349-54

Ovesen, Jerald L; Schnekenburger, Michael; Puga, Alvaro 2011. Aryl hydrocarbon receptor ligands of widely different toxic equivalency factors induce similar histone marks in target gene chromatin. Toxicological sciences : an official journal of the Society of Toxicology, 121 1, 123-31

Puga, Alvaro 2011. Perspectives on the potential involvement of the AH receptor-dioxin axis in cardiovascular disease. Toxicological sciences : an official journal of the Society of Toxicology, 120 2, 256-61

Fan, Yunxia; Boivin, Gregory P; Knudsen, Erik S; Nebert, Daniel W; Xia, Ying; Puga, Alvaro 2010. The aryl hydrocarbon receptor functions as a tumor suppressor of liver carcinogenesis. Cancer research, 70 1, 212-20

Peng, Zhimin; Geh, Esmond; Chen, Liang; Meng, Qinghang; Fan, Yunxia; Sartor, Maureen; Shertzer, Howard G; Liu, Zheng-Gang; Puga, Alvaro; Xia, Ying 2010. Inhibitor of kappaB kinase beta regulates redox homeostasis by controlling the constitutive levels of glutathione. Molecular pharmacology, 77 5, 784-92

Reichard, John F; Puga, Alvaro 2010. Effects of arsenic exposure on DNA methylation and epigenetic gene regulation. Epigenomics, 2 1, 87-104

Wang, Ying; Fan, Yunxia; Puga, Alvaro 2010. Dioxin exposure disrupts the differentiation of mouse embryonic stem cells into cardiomyocytes. Toxicological sciences : an official journal of the Society of Toxicology, 115 1, 225-37

Chen, Liang; Ovesen, Jerald L; Puga, Alvaro; Xia, Ying 2009. Distinct contributions of JNK and p38 to chromium cytotoxicity and inhibition of murine embryonic stem cell differentiation. Environmental health perspectives, 117 7, 1124-30

Ma, Ci; Marlowe, Jennifer L; Puga, Alvaro 2009. The aryl hydrocarbon receptor at the crossroads of multiple signaling pathways. EXS, 99 , 231-57

Puga, Alvaro; Ma, Ci; Marlowe, Jennifer L 2009. The aryl hydrocarbon receptor cross-talks with multiple signal transduction pathways. Biochemical pharmacology, 77 4, 713-22

Sartor, Maureen A; Schnekenburger, Michael; Marlowe, Jennifer L; Reichard, John F; Wang, Ying; Fan, Yunxia; Ma, Ci; Karyala, Saikumar; Halbleib, Danielle; Liu, Xiangdong; Medvedovic, Mario; Puga, Alvaro 2009. Genomewide analysis of aryl hydrocarbon receptor binding targets reveals an extensive array of gene clusters that control morphogenetic and developmental programs. Environmental health perspectives, 117 7, 1139-46

Marlowe, Jennifer L; Fan, Yunxia; Chang, Xiaoqing; Peng, Li; Knudsen, Erik S; Xia, Ying; Puga, Alvaro 2008. The aryl hydrocarbon receptor binds to E2F1 and inhibits E2F1-induced apoptosis. Molecular biology of the cell, 19 8, 3263-71

Peng, Li; Mayhew, Christopher N; Schnekenburger, Michael; Knudsen, Erik S; Puga, Alvaro 2008. Repression of Ah receptor and induction of transforming growth factor-beta genes in DEN-induced mouse liver tumors. Toxicology, 246 2-3, 242-7

Reichard, John F; Sartor, Maureen A; Puga, Alvaro 2008. BACH1 is a specific repressor of HMOX1 that is inactivated by arsenite. The Journal of biological chemistry, 283 33, 22363-70

Chang, Xiaoqing; Fan, Yunxia; Karyala, Saikumar; Schwemberger, Sandy; Tomlinson, Craig R; Sartor, Maureen A; Puga, Alvaro 2007. Ligand-independent regulation of transforming growth factor beta1 expression and cell cycle progression by the aryl hydrocarbon receptor. Molecular and cellular biology, 27 17, 6127-39

Reichard, John F; Motz, Gregory T; Puga, Alvaro 2007. Heme oxygenase-1 induction by NRF2 requires inactivation of the transcriptional repressor BACH1. Nucleic acids research, 35 21, 7074-86

Reichard, John F; Schnekenburger, Michael; Puga, Alvaro 2007. Long term low-dose arsenic exposure induces loss of DNA methylation. Biochemical and biophysical research communications, 352 1, 188-92

Schnekenburger, Michael; Talaska, Glenn; Puga, Alvaro 2007. Chromium cross-links histone deacetylase 1-DNA methyltransferase 1 complexes to chromatin, inhibiting histone-remodeling marks critical for transcriptional activation. Molecular and cellular biology, 27 20, 7089-101

Genter, Mary Beth; Marlowe, Jennifer; Kevin Kerzee, J; Dragin, Nadine; Puga, Alvaro; Dalton, Timothy P; Nebert, Daniel W 2006. Naphthalene toxicity in mice and aryl hydrocarbon receptor-mediated CYPs. Biochemical and biophysical research communications, 348 1, 120-3

Reichard, John F; Dalton, Timothy P; Shertzer, Howard G; Puga, Alvaro 2006. Induction of oxidative stress responses by dioxin and other ligands of the aryl hydrocarbon receptor. Dose-response : a publication of International Hormesis Society, 3 3, 306-31

Singleton, David W; Feng, Yuxin; Yang, Jun; Puga, Alvaro; Lee, Adrian V; Khan, Sohaib A 2006. Gene expression profiling reveals novel regulation by bisphenol-A in estrogen receptor-alpha-positive human cells. Environmental research, 100 1, 86-92

Talaska, Glenn; Ginsburg, David; LaDow, Kathy; Puga, Alvaro; Dalton, Timothy; Warshawsky, David 2006. Impact of Cyp1a2 or Ahr gene knockout in mice: implications for biomonitoring studies. Toxicology letters, 162 2-3, 246-9

Kann, Simone; Estes, Cameron; Reichard, John F; Huang, Ming-Ya; Sartor, Maureen A; Schwemberger, Sandy; Chen, Ying; Dalton, Timothy P; Shertzer, Howard G; Xia, Ying; Puga, Alvaro 2005. Butylhydroquinone protects cells genetically deficient in glutathione biosynthesis from arsenite-induced apoptosis without significantly changing their prooxidant status. Toxicological sciences : an official journal of the Society of Toxicology, 87 2, 365-84

Kann, Simone; Huang, Ming-Ya; Estes, Cameron; Reichard, John F; Sartor, Maureen A; Xia, Ying; Puga, Alvaro 2005. Arsenite-induced aryl hydrocarbon receptor nuclear translocation results in additive induction of phase I genes and synergistic induction of phase II genes. Molecular pharmacology, 68 2, 336-46

Marlowe, Jennifer L; Puga, Alvaro 2005. Aryl hydrocarbon receptor, cell cycle regulation, toxicity, and tumorigenesis. Journal of cellular biochemistry, 96 6, 1174-84

Puga, Alvaro; Tomlinson, Craig R; Xia, Ying 2005. Ah receptor signals cross-talk with multiple developmental pathways. Biochemical pharmacology, 69 2, 199-207

Barnes-Ellerbe, Sonya; Knudsen, Karen E; Puga, Alvaro 2004. 2,3,7,8-Tetrachlorodibenzo-p-dioxin blocks androgen-dependent cell proliferation of LNCaP cells through modulation of pRB phosphorylation. Molecular pharmacology, 66 3, 502-11

Guo, Junhai; Sartor, Maureen; Karyala, Saikumar; Medvedovic, Mario; Kann, Simone; Puga, Alvaro; Ryan, Patrick; Tomlinson, Craig R 2004. Expression of genes in the TGF-beta signaling pathway is significantly deregulated in smooth muscle cells from aorta of aryl hydrocarbon receptor knockout mice. Toxicology and applied pharmacology, 194 1, 79-89

Karyala, Saikumar; Guo, Junhai; Sartor, Maureen; Medvedovic, Mario; Kann, Simone; Puga, Alvaro; Ryan, Patrick; Tomlinson, Craig R 2004. Different global gene expression profiles in benzo[a]pyrene- and dioxin-treated vascular smooth muscle cells of AHR-knockout and wild-type mice. Cardiovascular toxicology, 4 1, 47-73

Marlowe, Jennifer L; Knudsen, Erik S; Schwemberger, Sandy; Puga, Alvaro 2004. The aryl hydrocarbon receptor displaces p300 from E2F-dependent promoters and represses S phase-specific gene expression. The Journal of biological chemistry, 279 28, 29013-22

Puga, Alvaro; Sartor, Maureen A; Huang, Ming-Ya; Kerzee, J Kevin; Wei, Yu-Dan; Tomlinson, Craig R; Baxter, C Stuart; Medvedovic, Mario 2004. Gene expression profiles of mouse aorta and cultured vascular smooth muscle cells differ widely, yet show common responses to dioxin exposure. Cardiovascular toxicology, 4 4, 385-404

Singleton, David W; Feng, Yuxin; Chen, Yangde; Busch, Steve J; Lee, Adrian V; Puga, Alvaro; Khan, Sohaib A 2004. Bisphenol-A and estradiol exert novel gene regulation in human MCF-7 derived breast cancer cells. Molecular and cellular endocrinology, 221 1-2, 47-55

Tan, Zongqing; Huang, Mingya; Puga, Alvaro; Xia, Ying 2004. A critical role for MAP kinases in the control of Ah receptor complex activity. Toxicological sciences : an official journal of the Society of Toxicology, 82 1, 80-7

Vonderheide, Anne P; Meija, Juris; Tepperman, Katherine; Puga, Alvaro; Pinhas, Allan R; States, J Christopher; Caruso, Joseph A 2004. Retention of Cr(III) by high-performance chelation ion chromatography interfaced to inductively-coupled plasma mass spectrometric detection with collision cell. Journal of chromatography. A, 1024 1-2, 129-37

Wei, Yu-Dan; Tepperman, Katherine; Huang, Ming-ya; Sartor, Maureen A; Puga, Alvaro 2004. Chromium inhibits transcription from polycyclic aromatic hydrocarbon-inducible promoters by blocking the release of histone deacetylase and preventing the binding of p300 to chromatin. The Journal of biological chemistry, 279 6, 4110-9

Dalton, Timothy P; Puga, Alvaro; Shertzer, Howard G 2002. Induction of cellular oxidative stress by aryl hydrocarbon receptor activation. Chemico-biological interactions, 141 1-2, 77-95

Maier, Andrew; Schumann, Brenda L; Chang, Xiaoqing; Talaska, Glenn; Puga, Alvaro 2002. Arsenic co-exposure potentiates benzo[a]pyrene genotoxicity. Mutation research, 517 1-2, 101-11

Puga, Alvaro; Marlowe, Jennifer; Barnes, Sonya; Chang, Ching-yi; Maier, Andrew; Tan, Zongqing; Kerzee, J Kevin; Chang, Xaoqing; Strobeck, Matt; Knudsen, Erik S 2002. Role of the aryl hydrocarbon receptor in cell cycle regulation. Toxicology, 181-182 , 171-7

Puga, Alvaro; Xia, Ying; Elferink, Cornelis 2002. Role of the aryl hydrocarbon receptor in cell cycle regulation. Chemico-biological interactions, 141 1-2, 117-30

Senft, Albert P; Dalton, Timothy P; Nebert, Daniel W; Genter, Mary Beth; Puga, Alvaro; Hutchinson, Richard J; Kerzee, J Kevin; Uno, Shigeyuki; Shertzer, Howard G 2002. Mitochondrial reactive oxygen production is dependent on the aromatic hydrocarbon receptor. Free radical biology & medicine, 33 9, 1268-78

Tan, Zongqing; Chang, Xiaoqing; Puga, Alvaro; Xia, Ying 2002. Activation of mitogen-activated protein kinases (MAPKs) by aromatic hydrocarbons: role in the regulation of aryl hydrocarbon receptor (AHR) function. Biochemical pharmacology, 64 5-6, 771-80

Wetherill, Yelena B; Petre, Christin E; Monk, Kelly R; Puga, Alvaro; Knudsen, Karen E 2002. The xenoestrogen bisphenol A induces inappropriate androgen receptor activation and mitogenesis in prostatic adenocarcinoma cells. Molecular cancer therapeutics, 1 7, 515-24

Dalton, T P; Kerzee, J K; Wang, B; Miller, M; Dieter, M Z; Lorenz, J N; Shertzer, H G; Nerbert, D W; Puga, A 2001. Dioxin exposure is an environmental risk factor for ischemic heart disease. Cardiovascular toxicology, 1 4, 285-98

Maier, A; Dalton, T P; Puga, A 2000. Disruption of dioxin-inducible phase I and phase II gene expression patterns by cadmium, chromium, and arsenic. Molecular carcinogenesis, 28 4, 225-35

Puga, A; Barnes, S J; Chang, C; Zhu, H; Nephew, K P; Khan, S A; Shertzer, H G 2000. Activation of transcription factors activator protein-1 and nuclear factor-kappaB by 2,3,7,8-tetrachlorodibenzo-p-dioxin. Biochemical pharmacology, 59 8, 997-1005

Puga, A; Barnes, S J; Dalton, T P; Chang, C y; Knudsen, E S; Maier, M A 2000. Aromatic hydrocarbon receptor interaction with the retinoblastoma protein potentiates repression of E2F-dependent transcription and cell cycle arrest. The Journal of biological chemistry, 275 4, 2943-50

Puga, A; Maier, A; Medvedovic, M 2000. The transcriptional signature of dioxin in human hepatoma HepG2 cells. Biochemical pharmacology, 60 8, 1129-42

Strobeck, M W; Fribourg, A F; Puga, A; Knudsen, E S 2000. Restoration of retinoblastoma mediated signaling to Cdk2 results in cell cycle arrest. Oncogene, 19 15, 1857-67

Carvan, ; Ponomareva, ; Solis, ; Matlib, ; Puga, ; Nebert, 1999. Trout CYP1A3 Gene: Recognition of Fish DNA Motifs by Mouse Regulatory Proteins. Marine biotechnology (New York, N.Y.), 1 2, 155-166

Dalton, T P; Shertzer, H G; Puga, A 1999. Regulation of gene expression by reactive oxygen. Annual review of pharmacology and toxicology, 39 , 67-101

Shertzer, H G; Puga, A; Chang, C; Smith, P; Nebert, D W; Setchell, K D; Dalton, T P 1999. Inhibition of CYP1A1 enzyme activity in mouse hepatoma cell culture by soybean isoflavones. Chemico-biological interactions, 123 1, 31-49

Vasiliou, V; Reuter, S F; Williams, S; Puga, A; Nebert, D W 1999. Mouse cytosolic class 3 aldehyde dehydrogenase (Aldh3a1): gene structure and regulation of constitutive and dioxin-inducible expression. Pharmacogenetics, 9 5, 569-80

Chang, C Y; Puga, A 1998. Constitutive activation of the aromatic hydrocarbon receptor. Molecular and cellular biology, 18 1, 525-35

Fitzgerald, C T; Nebert, D W; Puga, A 1998. Regulation of mouse Ah receptor (Ahr) gene basal expression by members of the Sp family of transcription factors. DNA and cell biology, 17 9, 811-22

Shertzer, H G; Nebert, D W; Puga, A; Ary, M; Sonntag, D; Dixon, K; Robinson, L J; Cianciolo, E; Dalton, T P 1998. Dioxin causes a sustained oxidative stress response in the mouse. Biochemical and biophysical research communications, 253 1, 44-8

Micka, J; Milatovich, A; Menon, A; Grabowski, G A; Puga, A; Nebert, D W 1997. Human Ah receptor (AHR) gene: localization to 7p15 and suggestive correlation of polymorphism with CYP1A1 inducibility. Pharmacogenetics, 7 2, 95-101

Puga, A; Hoffer, A; Zhou, S; Bohm, J M; Leikauf, G D; Shertzer, H G 1997. Sustained increase in intracellular free calcium and activation of cyclooxygenase-2 expression in mouse hepatoma cells treated with dioxin. Biochemical pharmacology, 54 12, 1287-96

Puga, A; Nebert, D W; McKinnon, R A; Menon, A G 1997. Genetic polymorphisms in human drug-metabolizing enzymes: potential uses of reverse genetics to identify genes of toxicological relevance. Critical reviews in toxicology, 27 2, 199-222

FitzGerald, C T; Fernandez-Salguero, P; Gonzalez, F J; Nebert, D W; Puga, A 1996. Differential regulation of mouse Ah receptor gene expression in cell lines of different tissue origins. Archives of biochemistry and biophysics, 333 1, 170-8

Hoffer, A; Chang, C Y; Puga, A 1996. Dioxin induces transcription of fos and jun genes by Ah receptor-dependent and -independent pathways. Toxicology and applied pharmacology, 141 1, 238-47

Liang, H C; Li, H; McKinnon, R A; Duffy, J J; Potter, S S; Puga, A; Nebert, D W 1996. Cyp1a2(-/-) null mutant mice develop normally but show deficient drug metabolism. Proceedings of the National Academy of Sciences of the United States of America, 93 4, 1671-6

Nebert, D W; McKinnon, R A; Puga, A 1996. Human drug-metabolizing enzyme polymorphisms: effects on risk of toxicity and cancer. DNA and cell biology, 15 4, 273-80

Puga, A; Micka, J; Chang, C Y; Liang, H C; Nebert, D W 1996. Role of molecular biology in risk assessment. Advances in experimental medicine and biology, 387 , 395-404

Duh, J L; Zhu, H; Shertzer, H G; Nebert, D W; Puga, A 1995. The Y-box motif mediates redox-dependent transcriptional activation in mouse cells. The Journal of biological chemistry, 270 51, 30499-507

Vasiliou, V; Puga, A; Chang, C Y; Tabor, M W; Nebert, D W 1995. Interaction between the Ah receptor and proteins binding to the AP-1-like electrophile response element (EpRE) during murine phase II [Ah] battery gene expression. Biochemical pharmacology, 50 12, 2057-68

Yao, Y; Hoffer, A; Chang, C Y; Puga, A 1995. Dioxin activates HIV-1 gene expression by an oxidative stress pathway requiring a functional cytochrome P450 CYP1A1 enzyme. Environmental health perspectives, 103 4, 366-71

Carrier, F; Chang, C Y; Duh, J L; Nebert, D W; Puga, A 1994. Interaction of the regulatory domains of the murine Cyp1a1 gene with two DNA-binding proteins in addition to the Ah receptor and the Ah receptor nuclear translocator (ARNT). Biochemical pharmacology, 48 9, 1767-78

Liu, R M; Vasiliou, V; Zhu, H; Duh, J L; Tabor, M W; Puga, A; Nebert, D W; Sainsbury, M; Shertzer, H G 1994. Regulation of [Ah] gene battery enzymes and glutathione levels by 5,10-dihydroindeno[1,2-b]indole in mouse hepatoma cell lines. Carcinogenesis, 15 10, 2347-52

Vasiliou, V; Theurer, M J; Puga, A; Reuter, S F; Nebert, D W 1994. Mouse dioxin-inducible NAD(P)H: menadione oxidoreductase: NMO1 cDNA sequence and genetic differences in mRNA levels. Pharmacogenetics, 4 6, 341-8

Chang, C; Smith, D R; Prasad, V S; Sidman, C L; Nebert, D W; Puga, A 1993. Ten nucleotide differences, five of which cause amino acid changes, are associated with the Ah receptor locus polymorphism of C57BL/6 and DBA/2 mice. Pharmacogenetics, 3 6, 312-21

Nebert, D W; Puga, A; Vasiliou, V 1993. Role of the Ah receptor and the dioxin-inducible [Ah] gene battery in toxicity, cancer, and signal transduction. Annals of the New York Academy of Sciences, 685 , 624-40

Pilon, A L; Kozak, C A; Nebert, D W; Puga, A 1993. Localization of the murine Hmg1 gene, encoding an HMG-box protein, to mouse chromosome 2. Mammalian genome : official journal of the International Mammalian Genome Society, 4 10, 612-4

Vasiliou, V; Puga, A; Nebert, D W 1993. Mouse class 3 aldehyde dehydrogenases: positive and negative regulation of gene expression. Advances in experimental medicine and biology, 328 , 131-9

Carrier, F; Owens, R A; Nebert, D W; Puga, A 1992. Dioxin-dependent activation of murine Cyp1a-1 gene transcription requires protein kinase C-dependent phosphorylation. Molecular and cellular biology, 12 4, 1856-63

Puga, A; Nebert, D W; Carrier, F 1992. Dioxin induces expression of c-fos and c-jun proto-oncogenes and a large increase in transcription factor AP-1. DNA and cell biology, 11 4, 269-81

Puga, A; Raychaudhuri, B; Nebert, D W 1992. Transcriptional derepression of the murine Cyp1a-1 gene by mevinolin. FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 6 2, 777-85

Vasiliou, V; Puga, A; Nebert, D W 1992. Negative regulation of the murine cytosolic aldehyde dehydrogenase-3 (Aldh-3c) gene by functional CYP1A1 and CYP1A2 proteins. Biochemical and biophysical research communications, 187 1, 413-9

Nebert, D W; Petersen, D D; Puga, A 1991. Human AH locus polymorphism and cancer: inducibility of CYP1A1 and other genes by combustion products and dioxin. Pharmacogenetics, 1 2, 68-78

Puga, A; Nebert, D W 1990. Evolution of the P450 gene superfamily and regulation of the murine Cyp1a1 gene. Biochemical Society transactions, 18 1, 7-10

RayChaudhuri, B; Nebert, D W; Puga, A 1990. The murine Cyp1a-1 gene negatively regulates its own transcription and that of other members of the aromatic hydrocarbon-responsive [Ah] gene battery. Molecular endocrinology (Baltimore, Md.), 4 12, 1773-81

Shibata, M; Puga, A; Salata, K F; Bachurski, C J; Lerman, M I; Notkins, A L 1989. Expression of a viral gene in insulin-producing cell lines renders them susceptible to immunological destruction. Diabetologia, 32 10, 709-15

Nebert, D W; Jones, J E; Owens, J; Puga, A 1988. Evolution of the P450 gene superfamily. Progress in clinical and biological research, 274 , 557-76

Puga, A; Oates, E L 1987. Isolation and nucleotide sequence of rat Cu/Zn superoxide dismutase cDNA clones. Free radical research communications, 3 6, 337-46

Puga, A; Raychaudhuri, B; Salata, K; Zhang, Y H; Nebert, D W . Stable expression of mouse Cyp1a1 and human CYP1A2 cDNAs transfected into mouse hepatoma cells lacking detectable P450 enzyme activity. DNA and cell biology, 9 6, 425-36

Schnekenburger, Michael; Peng, Li; Puga, Alvaro . HDAC1 bound to the Cyp1a1 promoter blocks histone acetylation associated with Ah receptor-mediated trans-activation. Biochimica et biophysica acta, 1769 9-10, 569-78

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