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Zoltan N. Oltvai - Publications

Affiliations: 
University of Pittsburgh, Pittsburgh, PA, United States 
Area:
Systematic Biology, Microbiology Biology, Cell Biology
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48 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2017 Long Z, Quaife B, Salman H, Oltvai ZN. Cell-cell communication enhances bacterial chemotaxis toward external attractants. Scientific Reports. 7: 12855. PMID 28993669 DOI: 10.1038/S41598-017-13183-9  0.323
2016 Vazquez A, Oltvai ZN. Macromolecular crowding explains overflow metabolism in cells. Scientific Reports. 6: 31007. PMID 27484619 DOI: 10.1038/Srep31007  0.344
2014 Warita K, Warita T, Beckwitt CH, Schurdak ME, Vazquez A, Wells A, Oltvai ZN. Statin-induced mevalonate pathway inhibition attenuates the growth of mesenchymal-like cancer cells that lack functional E-cadherin mediated cell cohesion. Scientific Reports. 4: 7593. PMID 25534349 DOI: 10.1038/Srep07593  0.328
2014 Markert E, Tedeschi P, Dolphi S, Hirshfield K, Bertino J, Oltvai Z, Vazquez A. Cell proliferation and tissue remodeling are major determinants of cancer metabolism and the response to drugs targeting metabolism Cancer & Metabolism. 2: P80. DOI: 10.1186/2049-3002-2-S1-P80  0.357
2013 Zhou Y, Vazquez A, Wise A, Warita T, Warita K, Bar-Joseph Z, Oltvai ZN. Carbon catabolite repression correlates with the maintenance of near invariant molecular crowding in proliferating E. coli cells. Bmc Systems Biology. 7: 138. PMID 24330501 DOI: 10.1186/1752-0509-7-138  0.36
2013 Dolfi SC, Chan LL, Qiu J, Tedeschi PM, Bertino JR, Hirshfield KM, Oltvai ZN, Vazquez A. The metabolic demands of cancer cells are coupled to their size and protein synthesis rates. Cancer & Metabolism. 1: 20. PMID 24279929 DOI: 10.1186/2049-3002-1-20  0.336
2013 Tedeschi PM, Markert EK, Gounder M, Lin H, Dvorzhinski D, Dolfi SC, Chan LLY, Qiu J, DiPaola RS, Hirshfield KM, Boros LG, Bertino JR, Oltvai ZN, Vazquez A. Contribution of serine, folate and glycine metabolism to the ATP, NADPH and purine requirements of cancer cells Cell Death and Disease. 4. PMID 24157871 DOI: 10.1038/Cddis.2013.393  0.392
2013 Tedeschi PM, Markert EK, Gounder M, Lin H, Dolfi SC, Chan LL, Qiu J, Hirshfield KM, Boros LG, Bertino JR, Oltvai ZN, Vazquez A. Abstract C151: Contribution of serine, folate, and glycine metabolism to the ATP, NADPH, and purine requirements of cancer cells. Molecular Cancer Therapeutics. 12. DOI: 10.1158/1535-7163.Targ-13-C151  0.392
2011 Vazquez A, Markert EK, Oltvai ZN. Serine biosynthesis with one carbon catabolism and the glycine cleavage system represents a novel pathway for ATP generation. Plos One. 6: e25881. PMID 22073143 DOI: 10.1371/Journal.Pone.0025881  0.364
2011 Vazquez A, Oltvai ZN. Molecular crowding defines a common origin for the Warburg effect in proliferating cells and the lactate threshold in muscle physiology. Plos One. 6: e19538. PMID 21559344 DOI: 10.1371/Journal.Pone.0019538  0.367
2011 Vazquez A, Oltvai ZN. Serine biosynthesis with one carbon catabolism represents a novel pathway for ATP generation in cells using alternative glycolysis with zero net ATP production Nature Precedings. 6: 1-1. DOI: 10.1038/Npre.2011.6123.1  0.359
2010 Shen Y, Liu J, Estiu G, Isin B, Ahn Y-, Lee D-, Barabasi A-, Kapatral V, Wiest O, Oltvai ZN. Blueprint for antimicrobial hit discovery targeting metabolic networks Proceedings of the National Academy of Sciences of the United States of America. 107: 1082-1087. PMID 20080587 DOI: 10.1073/Pnas.0909181107  0.384
2009 Tegnér JN, Compte A, Auffray C, An G, Cedersund G, Clermont G, Gutkin B, Oltvai ZN, Stephan KE, Thomas R, Villoslada P. Computational disease modeling - fact or fiction? Bmc Systems Biology. 3: 56. PMID 19497118 DOI: 10.1186/1752-0509-3-56  0.301
2009 Lee DS, Burd H, Liu J, Almaas E, Wiest O, Barabási AL, Oltvai ZN, Kapatral V. Comparative genome-scale metabolic reconstruction and flux balance analysis of multiple Staphylococcus aureus genomes identify novel antimicrobial drug targets. Journal of Bacteriology. 191: 4015-24. PMID 19376871 DOI: 10.1128/Jb.01743-08  0.327
2008 Vazquez A, de Menezes MA, Barabási AL, Oltvai ZN. Impact of limited solvent capacity on metabolic rate, enzyme activities, and metabolite concentrations of S. cerevisiae glycolysis. Plos Computational Biology. 4: e1000195. PMID 18846199 DOI: 10.1371/Journal.Pcbi.1000195  0.323
2008 Lee DS, Park J, Kay KA, Christakis NA, Oltvai ZN, Barabási AL. The implications of human metabolic network topology for disease comorbidity Proceedings of the National Academy of Sciences of the United States of America. 105: 9880-9885. PMID 18599447 DOI: 10.1073/Pnas.0802208105  0.336
2008 Ernst J, Beg QK, Kay KA, Balázsi G, Oltvai ZN, Bar-Joseph Z. A semi-supervised method for predicting transcription factor-gene interactions in Escherichia coli. Plos Computational Biology. 4: e1000044. PMID 18369434 DOI: 10.1371/Journal.Pcbi.1000044  0.342
2008 Vazquez A, Beg QK, Demenezes MA, Ernst J, Bar-Joseph Z, Barabási AL, Boros LG, Oltvai ZN. Impact of the solvent capacity constraint on E. coli metabolism. Bmc Systems Biology. 2: 7. PMID 18215292 DOI: 10.1186/1752-0509-2-7  0.358
2007 Beg QK, Vazquez A, Ernst J, Menezes MAd, Bar-Joseph Z, Barabási A-, Oltvai ZN. Intracellular crowding defines the mode and sequence of substrate uptake by Escherichia coli and constrains its metabolic activity Proceedings of the National Academy of Sciences of the United States of America. 104: 12663-12668. PMID 17652176 DOI: 10.1073/Pnas.0609845104  0.392
2007 Albert R, Oltvai ZN. Shaping specificity in signaling networks. Nature Genetics. 39: 286-7. PMID 17325675 DOI: 10.1038/Ng0307-286  0.309
2006 Farkas IJ, Beg QK, Oltvai ZN. Exploring transcriptional regulatory networks in the worm. Cell. 125: 1032-4. PMID 16777593 DOI: 10.1016/J.Cell.2006.06.002  0.377
2005 Almaas E, Oltvai ZN, Barabási AL. The activity reaction core and plasticity of metabolic networks. Plos Computational Biology. 1: e68. PMID 16362071 DOI: 10.1371/Journal.Pcbi.0010068  0.362
2005 Balázsi G, Barabási A-, Oltvai ZN. Topological units of environmental signal processing in the transcriptional regulatory network of Escherichia coli Proceedings of the National Academy of Sciences of the United States of America. 102: 7841-7846. PMID 15908506 DOI: 10.1073/Pnas.0500365102  0.367
2005 Balázsi G, Oltvai ZN. Sensing your surroundings: how transcription-regulatory networks of the cell discern environmental signals. Science's Stke : Signal Transduction Knowledge Environment. 2005: pe20. PMID 15870424 DOI: 10.1126/Stke.2822005Pe20  0.373
2004 Vázquez A, Dobrin R, Sergi D, Eckmann JP, Oltvai ZN, Barabási AL. The topological relationship between the large-scale attributes and local interaction patterns of complex networks Proceedings of the National Academy of Sciences of the United States of America. 101: 17940-17945. PMID 15598746 DOI: 10.1073/Pnas.0406024101  0.342
2004 Yook SH, Oltvai ZN, Barabási AL. Functional and topological characterization of protein interaction networks. Proteomics. 4: 928-42. PMID 15048975 DOI: 10.1002/Pmic.200300636  0.359
2004 Dobrin R, Beg QK, Barabási AL, Oltvai ZN. Aggregation of topological motifs in the Escherichia coli transcriptional regulatory network. Bmc Bioinformatics. 5: 10. PMID 15018656 DOI: 10.1186/1471-2105-5-10  0.358
2004 Almaas E, Kovács B, Vicsek T, Oltvai ZN, Barabási AL. Global organization of metabolic fluxes in the bacterium Escherichia coli Nature. 427: 839-843. PMID 14985762 DOI: 10.1038/Nature02289  0.369
2004 Barabási AL, Oltvai ZN. Network biology: understanding the cell's functional organization. Nature Reviews. Genetics. 5: 101-13. PMID 14735121 DOI: 10.1038/Nrg1272  0.379
2004 Barabasi A, Oltvai ZN, Wuchty S. Characteristics of biological networks Lecture Notes in Physics. 650: 443-457. DOI: 10.1007/978-3-540-44485-5_20  0.358
2003 Gerdes SY, Scholle MD, Campbell JW, Balázsi G, Ravasz E, Daugherty MD, Somera AL, Kyrpides NC, Anderson I, Gelfand MS, Bhattacharya A, Kapatral V, D'Souza M, Baev MV, Grechkin Y, ... ... Oltvai ZN, et al. Experimental determination and system level analysis of essential genes in Escherichia coli MG1655. Journal of Bacteriology. 185: 5673-84. PMID 13129938 DOI: 10.1128/Jb.185.19.5673-5684.2003  0.338
2003 Wuchty S, Oltvai ZN, Barabási AL. Evolutionary conservation of motif constituents in the yeast protein interaction network Nature Genetics. 35: 176-179. PMID 12973352 DOI: 10.1038/Ng1242  0.359
2003 Ariztia EV, Subbarao V, Solt DB, Rademaker AW, Iyer AP, Oltvai ZN. Osteopontin contributes to hepatocyte growth factor-induced tumor growth and metastasis formation. Experimental Cell Research. 288: 257-67. PMID 12915117 DOI: 10.1016/S0014-4827(03)00118-6  0.305
2003 Tombor B, Rundell K, Oltvai ZN. Bcl-2 promotes premature senescence induced by oncogenic Ras. Biochemical and Biophysical Research Communications. 303: 800-7. PMID 12670482 DOI: 10.1016/S0006-291X(03)00402-9  0.317
2003 Farkas I, Jeong H, Vicsek T, Barabasi A, Oltvai Z. The topology of the transcription regulatory network in the yeast, Saccharomyces cerevisiae Physica a-Statistical Mechanics and Its Applications. 318: 601-612. DOI: 10.1016/S0378-4371(02)01731-4  0.37
2002 Oltvai ZN, Barabási AL. Systems biology. Life's complexity pyramid. Science (New York, N.Y.). 298: 763-4. PMID 12399572 DOI: 10.1126/Science.1078563  0.329
2002 Ravasz E, Somera AL, Mongru DA, Oltvai ZN, Barabási AL. Hierarchical organization of modularity in metabolic networks. Science (New York, N.Y.). 297: 1551-5. PMID 12202830 DOI: 10.1126/Science.1073374  0.373
2002 Farkas I, Derényi I, Jeong H, Néda Z, Oltvai ZN, Ravasz E, Schubert A, Barabási AL, Vicsek T. Networks in life: Scaling properties and eigenvalue spectra Physica a: Statistical Mechanics and Its Applications. 314: 25-34. DOI: 10.1016/S0378-4371(02)01181-0  0.309
2001 Podani J, Oltvai Z, Jeong H, Tombor B, Barabasi A, Szathmary E. Comparable system-level organization of Archaea and Eukaryotes Nature Genetics. 29: 54-56. PMID 11528391 DOI: 10.1038/Ng708  0.361
2001 Jeong H, Mason S, Barabasi A, Oltvai Z. Lethality and centrality in protein networks Nature. 411: 41-42. PMID 11333967 DOI: 10.1038/35075138  0.378
1997 St Clair EG, Anderson SJ, Oltvai ZN. Bcl-2 counters apoptosis by Bax heterodimerization-dependent and -independent mechanisms in the T-cell lineage. The Journal of Biological Chemistry. 272: 29347-55. PMID 9361016 DOI: 10.1074/Jbc.272.46.29347  0.313
1995 Yin XM, Oltvai ZN, Korsmeyer SJ. Heterodimerization with Bax is required for Bcl-2 to repress cell death. Current Topics in Microbiology and Immunology. 194: 331-8. PMID 7895506 DOI: 10.1007/978-3-642-79275-5_38  0.334
1995 Sedlak TW, Oltvai ZN, Yang E, Wang K, Boise LH, Thompson CB, Korsmeyer SJ. Multiple Bcl-2 family members demonstrate selective dimerizations with Bax. Proceedings of the National Academy of Sciences of the United States of America. 92: 7834-8. PMID 7644501 DOI: 10.1073/Pnas.92.17.7834  0.306
1995 Korsmeyer SJ, Yin XM, Oltvai ZN, Veis-Novack DJ, Linette GP. Reactive oxygen species and the regulation of cell death by the Bcl-2 gene family. Biochimica Et Biophysica Acta. 1271: 63-6. PMID 7599227 DOI: 10.1016/0925-4439(95)00011-R  0.349
1995 Yin XM, Oltvai ZN, Veis-Novack DJ, Linette GP, Korsmeyer SJ. Bcl-2 gene family and the regulation of programmed cell death. Cold Spring Harbor Symposia On Quantitative Biology. 59: 387-93. PMID 7587091 DOI: 10.1101/Sqb.1994.059.01.043  0.302
1995 Korsmeyer SJ, Yin X, Yang E, Zha J, Sedlak T, Oltvai Z. BCL-2 gene family and the regulation of programmed cell death Cancer Genetics and Cytogenetics. 84: 138. DOI: 10.1016/0165-4608(96)85244-7  0.302
1994 Oltvai ZN, Korsmeyer SJ. Checkpoints of dueling dimers foil death wishes. Cell. 79: 189-92. PMID 7954787 DOI: 10.1016/0092-8674(94)90188-0  0.347
1993 Hockenbery DM, Oltvai ZN, Yin XM, Milliman CL, Korsmeyer SJ. Bcl-2 functions in an antioxidant pathway to prevent apoptosis. Cell. 75: 241-51. PMID 7503812 DOI: 10.1016/0092-8674(93)80066-N  0.302
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