Julia Krushkal

Summary

Affiliation: University of Tennessee
Country: USA

Publications

  1. pmc The genome sequence of Geobacter metallireducens: features of metabolism, physiology and regulation common and dissimilar to Geobacter sulfurreducens
    Muktak Aklujkar
    Department of Microbiology, University of Massachusetts Amherst, Amherst, MA, USA
    BMC Microbiol 9:109. 2009
  2. pmc Genome-wide analysis of the RpoN regulon in Geobacter sulfurreducens
    Ching Leang
    Department of Microbiology, University of Massachusetts, Amherst, MA 01003, USA
    BMC Genomics 10:331. 2009
  3. pmc Comparative genomics of Geobacter chemotaxis genes reveals diverse signaling function
    Hoa T Tran
    Department of Chemistry, University of Massachusetts, Amherst, MA 01003, USA
    BMC Genomics 9:471. 2008
  4. ncbi request reprint Computational analysis of the evolution of the structure and function of 1-deoxy-D-xylulose-5-phosphate synthase, a key regulator of the mevalonate-independent pathway in plants
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN 38163, USA
    Gene 313:127-38. 2003
  5. doi request reprint Diversity of promoter elements in a Geobacter sulfurreducens mutant adapted to disruption in electron transfer
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, 66 N Pauline Ste 633, Memphis, TN 38163, USA
    Funct Integr Genomics 9:15-25. 2009
  6. ncbi request reprint Genome-wide expression profiling in Geobacter sulfurreducens: identification of Fur and RpoS transcription regulatory sites in a relGsu mutant
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, 66 N Pauline, Memphis, TN 38163, USA
    Funct Integr Genomics 7:229-55. 2007
  7. ncbi request reprint Computational prediction of RpoS and RpoD regulatory sites in Geobacter sulfurreducens using sequence and gene expression information
    Bin Yan
    Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
    Gene 384:73-95. 2006
  8. doi request reprint Genome-wide survey for PilR recognition sites of the metal-reducing prokaryote Geobacter sulfurreducens
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN 38163, USA
    Gene 469:31-44. 2010
  9. ncbi request reprint Genome-wide similarity search for transcription factors and their binding sites in a metal-reducing prokaryote Geobacter sulfurreducens
    Bin Yan
    Department of Preventive Medicine, University of Tennessee Health Science Center, 66 N Pauline St, Ste 633, Memphis, TN 38163, USA
    Biosystems 90:421-41. 2007
  10. pmc Racial differences in gene-specific DNA methylation levels are present at birth
    Ronald M Adkins
    University of Tennessee Health Science Center, Memphis, TN 48103, USA
    Birth Defects Res A Clin Mol Teratol 91:728-36. 2011

Detail Information

Publications27

  1. pmc The genome sequence of Geobacter metallireducens: features of metabolism, physiology and regulation common and dissimilar to Geobacter sulfurreducens
    Muktak Aklujkar
    Department of Microbiology, University of Massachusetts Amherst, Amherst, MA, USA
    BMC Microbiol 9:109. 2009
    ....
  2. pmc Genome-wide analysis of the RpoN regulon in Geobacter sulfurreducens
    Ching Leang
    Department of Microbiology, University of Massachusetts, Amherst, MA 01003, USA
    BMC Genomics 10:331. 2009
    ....
  3. pmc Comparative genomics of Geobacter chemotaxis genes reveals diverse signaling function
    Hoa T Tran
    Department of Chemistry, University of Massachusetts, Amherst, MA 01003, USA
    BMC Genomics 9:471. 2008
    ..The classification of these pathways by comparative genomics improves the ability to understand how Geobacter thrives in natural environments and better their use in microbial fuel cells...
  4. ncbi request reprint Computational analysis of the evolution of the structure and function of 1-deoxy-D-xylulose-5-phosphate synthase, a key regulator of the mevalonate-independent pathway in plants
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN 38163, USA
    Gene 313:127-38. 2003
    ..To our knowledge this is the first suggestion that DXS is located specifically in the chloroplast thylakoid...
  5. doi request reprint Diversity of promoter elements in a Geobacter sulfurreducens mutant adapted to disruption in electron transfer
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, 66 N Pauline Ste 633, Memphis, TN 38163, USA
    Funct Integr Genomics 9:15-25. 2009
    ....
  6. ncbi request reprint Genome-wide expression profiling in Geobacter sulfurreducens: identification of Fur and RpoS transcription regulatory sites in a relGsu mutant
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, 66 N Pauline, Memphis, TN 38163, USA
    Funct Integr Genomics 7:229-55. 2007
    ..These findings suggest that Fur- and RpoS-dependent gene expression in G. sulfurreducens is affected by Rel(Gsu)-mediated signaling...
  7. ncbi request reprint Computational prediction of RpoS and RpoD regulatory sites in Geobacter sulfurreducens using sequence and gene expression information
    Bin Yan
    Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
    Gene 384:73-95. 2006
    ....
  8. doi request reprint Genome-wide survey for PilR recognition sites of the metal-reducing prokaryote Geobacter sulfurreducens
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN 38163, USA
    Gene 469:31-44. 2010
    ..sulfurreducens PilR in regulation of production and assembly of pili and flagella...
  9. ncbi request reprint Genome-wide similarity search for transcription factors and their binding sites in a metal-reducing prokaryote Geobacter sulfurreducens
    Bin Yan
    Department of Preventive Medicine, University of Tennessee Health Science Center, 66 N Pauline St, Ste 633, Memphis, TN 38163, USA
    Biosystems 90:421-41. 2007
    ..The closest homolog of E. coli RpoE in G. sulfurreducens may be more similar to FecI than to RpoE. These findings represent the first step in the understanding of the regulatory relationships in G. sulfurreducens on the genome scale...
  10. pmc Racial differences in gene-specific DNA methylation levels are present at birth
    Ronald M Adkins
    University of Tennessee Health Science Center, Memphis, TN 48103, USA
    Birth Defects Res A Clin Mol Teratol 91:728-36. 2011
    ..The origin of these differences is inadequately understood, and this is a question of specific relevance to childhood and adult cancer...
  11. pmc Association of maternally inherited GNAS alleles with African-American male birth weight
    Ronald M Adkins
    Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN 38103, USA
    Int J Pediatr Obes 5:177-84. 2010
    ..We performed a survey of single nucleotide polymorphisms (SNPs) in 14 candidate genes to identify associations with birth weight variation...
  12. doi request reprint GSEL version 2, an online genome-wide query system of operon organization and regulatory sequence elements of Geobacter sulfurreducens
    Yanhua Qu
    Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, Tennessee 38163, USA
    OMICS 13:439-49. 2009
    ..sulfurreducens, aiding in investigation of mechanisms that regulate its ability to generate electric power, bioremediate environmental waste, and adapt to environmental changes...
  13. doi request reprint Genome diversity of the TetR family of transcriptional regulators in a metal-reducing bacterial family Geobacteraceae and other microbial species
    Julia Krushkal
    Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, USA
    OMICS 15:495-506. 2011
    ..In order to understand the role of the TetR regulatory family in Geobacteraceae, we have inferred phylogenetic relationships among the Geobacteraceae TetR proteins and their homologs in other microbial species...
  14. doi request reprint Newborn umbilical cord blood DNA methylation and gene expression levels exhibit limited association with birth weight
    Ronald M Adkins
    Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN 38103, USA
    Chem Biodivers 9:888-99. 2012
    ..However, our discovery of biologically plausible associations in a peripheral tissue suggests that further studies of tissues key to fetal growth regulation are warranted...
  15. ncbi request reprint Computational prediction of conserved operons and phylogenetic footprinting of transcription regulatory elements in the metal-reducing bacterial family Geobacteraceae
    Bin Yan
    Department of Preventive Medicine, Center of Genomics and Bioinformatics, University of Tennesee Health Science Center, 66 N Pauline St, Ste 633, Memphis, TN 38163, USA
    J Theor Biol 230:133-44. 2004
    ..These predictions will aid in further elucidation of regulatory networks of gene interactions in Geobacteraceae...
  16. doi request reprint Phylogenetic classification of diverse LysR-type transcriptional regulators of a model prokaryote Geobacter sulfurreducens
    Julia Krushkal
    Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN 38163, USA
    J Mol Evol 74:187-205. 2012
    ..sulfurreducens LTTRs. This is the first study to date providing a detailed classification of LTTRs in the deltaproteobacterial family Geobacteraceae...
  17. pmc Alpha-adrenergic receptor gene polymorphisms and cardiovascular reactivity to stress in Black adolescents and young adults
    Robert M Kelsey
    Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN 38104, USA
    Psychophysiology 49:401-12. 2012
    ..Thus, specific associations emerged between genetic variations in α-Ars and cardiovascular reactivity in young Blacks...
  18. ncbi request reprint Site -2548 of the leptin gene is associated with gender-specific trends in newborn size and cord leptin levels
    Ronald M Adkins
    Children s Foundation Research Center and Center of Genomics and Bioinformatics, University of Tennessee Health Science Center, Memphis, TN 38122, USA
    Int J Pediatr Obes 2:130-7. 2007
    ..We examined the relationships among leptin gene polymorphisms, size for gestational age, umbilical cord leptin, and gender...
  19. pmc Association of birth weight with polymorphisms in the IGF2, H19, and IGF2R genes
    Ronald M Adkins
    Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee 38103, USA
    Pediatr Res 68:429-34. 2010
    ....
  20. ncbi request reprint Hepatitis C hypervariable region 1: association of reduced selection pressure in african americans with treatment failure
    Vicki M Park
    Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee 38163, USA
    Dig Dis Sci 52:2540-9. 2007
    ..Reduced selection pressure was present at baseline and persisted through treatment and follow-up, suggesting population stratification of host factors that influence selection pressure on hepatitis C virus...
  21. pmc Parental ages and levels of DNA methylation in the newborn are correlated
    Ronald M Adkins
    Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN 38103, USA
    BMC Med Genet 12:47. 2011
    ..Only a proportion of these increased risks among the children of older parents can be attributed to nondisjunction and chromosomal rearrangements...
  22. pmc Epigenetic analysis of neurocognitive development at 1 year of age in a community-based pregnancy cohort
    Julia Krushkal
    Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
    Behav Genet 44:113-25. 2014
    ....
  23. doi request reprint Beta-adrenergic receptor gene polymorphisms and cardiovascular reactivity to stress in Black adolescents and young adults
    Robert M Kelsey
    Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee 38105, USA
    Psychophysiology 47:863-73. 2010
    ..Thus, specific patterns of associations emerged between genetic variations in beta-ARs and cardiovascular reactivity in young Blacks...
  24. ncbi request reprint Association between paternally inherited haplotypes upstream of the insulin gene and umbilical cord IGF-II levels
    Ronald M Adkins
    Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee 38103, USA
    Pediatr Res 62:451-5. 2007
    ..Analyses of haplotypes inferred from these two SNPs demonstrate a significant relationship between paternally transmitted haplotypes and newborn IGF-II levels, but no association with maternally transmitted haplotypes...
  25. doi request reprint Characterizing regulation of metabolism in Geobacter sulfurreducens through genome-wide expression data and sequence analysis
    Radhakrishnan Mahadevan
    Department of Chemical Engineering and Applied Chemistry, Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, Canada
    OMICS 12:33-59. 2008
    ..sulfurreducens and simulated Fe(II)-limited growth. The resulting prediction was consistent with data, suggesting that regulatory constraints are important for simulating growth phenotypes in nonoptimal environments...
  26. ncbi request reprint Evolutionary history of orthopoxvirus proteins similar to human complement regulators
    Emily Ciulla
    Department of Biology and Biotechnology, Worcester Polytechnic Institute, Worcester, MA, USA
    Gene 355:40-7. 2005
    ..Any changes in poxvirus complement regulators leading to the enhancement of their ability to regulate complement activation likely resulted from new mutations in the viral lineages...
  27. ncbi request reprint Genome-wide linkage analyses for hypertension genes in two ethnically and geographically diverse populations
    Sharon L R Kardia
    Department of Epidemiology, University of Michigan, Ann Arbor, Michigan 48109 2029, USA
    Am J Hypertens 16:154-7. 2003
    ....