Roman R. Ganta - Publications

Department of Diagnostic Medicine/Pathobiology Kansas State University, Manhattan, KS, United States 
Molecular Biology, Microbiology Biology

45 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
2018 Eedunuri VK, Zhang Y, Cheng C, Chen L, Liu H, Omsland A, Boyle D, Ganta RR. Protein and DNA synthesis demonstrated in cell-free Ehrlichia chaffeensis organisms in axenic medium. Scientific Reports. 8: 9293. PMID 29915240 DOI: 10.1038/s41598-018-27574-z  0.44
2017 Wang Y, Wei L, Liu H, Cheng C, Ganta RR. A genetic system for targeted mutations to disrupt and restore genes in the obligate bacterium, Ehrlichia chaffeensis. Scientific Reports. 7: 15801. PMID 29150636 DOI: 10.1038/s41598-017-16023-y  0.44
2017 Kuczynska-Wisnik D, Cheng C, Ganta RR, Zolkiewski M. Protein aggregation in Ehrlichia chaffeensis during infection of mammalian cells. Fems Microbiology Letters. PMID 28333306 DOI: 10.1093/femsle/fnx059  0.44
2016 Jaworski DC, Cheng C, Nair AD, Ganta RR. Amblyomma americanum ticks infected with in vitro cultured wild-type and mutants of Ehrlichia chaffeensis are competent to produce infection in naïve deer and dogs. Ticks and Tick-Borne Diseases. PMID 27729288 DOI: 10.1016/j.ttbdis.2016.09.017  0.44
2016 Raghavan RK, Goodin DG, Dryden MW, Hroobi A, Gordon DM, Cheng C, Nair AD, Jakkula LU, Hanzlicek GA, Anderson GA, Ganta RR. Heterogeneous Associations of Ecological Attributes with Tick-Borne Rickettsial Pathogens in a Periurban Landscape. Vector Borne and Zoonotic Diseases (Larchmont, N.Y.). PMID 27454144 DOI: 10.1089/vbz.2016.1975  0.48
2016 Hanzlicek GA, Raghavan RK, Ganta RR, Anderson GA. Bayesian Space-Time Patterns and Climatic Determinants of Bovine Anaplasmosis. Plos One. 11: e0151924. PMID 27003596 DOI: 10.1371/journal.pone.0151924  0.48
2016 Raghavan RK, Goodin DG, Neises D, Anderson GA, Ganta RR. Hierarchical Bayesian Spatio-Temporal Analysis of Climatic and Socio-Economic Determinants of Rocky Mountain Spotted Fever. Plos One. 11: e0150180. PMID 26942604 DOI: 10.1371/journal.pone.0150180  0.48
2016 McGill JL, Nair AD, Cheng C, Rusk RA, Jaworski DC, Ganta RR. Vaccination with an Attenuated Mutant of Ehrlichia chaffeensis Induces Pathogen-Specific CD4+ T Cell Immunity and Protection from Tick-Transmitted Wild-Type Challenge in the Canine Host. Plos One. 11: e0148229. PMID 26841025 DOI: 10.1371/journal.pone.0148229  0.48
2016 Nair AD, Cheng C, Ganta CK, Sanderson MW, Alleman AR, Munderloh UG, Ganta RR. Comparative Experimental Infection Study in Dogs with Ehrlichia canis, E. chaffeensis, Anaplasma platys and A. phagocytophilum. Plos One. 11: e0148239. PMID 26840398 DOI: 10.1371/journal.pone.0148239  0.48
2016 Raghavan RK, Goodin DG, Hanzlicek GA, Zolnerowich G, Dryden MW, Anderson GA, Ganta RR. Maximum Entropy-Based Ecological Niche Model and Bio-Climatic Determinants of Lone Star Tick (Amblyomma americanum) Niche. Vector Borne and Zoonotic Diseases (Larchmont, N.Y.). PMID 26824880 DOI: 10.1089/vbz.2015.1837  0.48
2015 Cheng C, Nair AD, Jaworski DC, Ganta RR. Mutations in Ehrlichia chaffeensis Causing Polar Effects in Gene Expression and Differential Host Specificities. Plos One. 10: e0132657. PMID 26186429 DOI: 10.1371/journal.pone.0132657  0.48
2015 Nair AD, Cheng C, Jaworski DC, Ganta S, Sanderson MW, Ganta RR. Attenuated Mutants of Ehrlichia chaffeensis Induce Protection against Wild-Type Infection Challenge in the Reservoir Host and in an Incidental Host. Infection and Immunity. 83: 2827-35. PMID 25916990 DOI: 10.1128/IAI.00487-15  0.48
2015 Paddock CD, Denison AM, Dryden MW, Noden BH, Lash RR, Abdelghani SS, Evans AE, Kelly AR, Hecht JA, Karpathy SE, Ganta RR, Little SE. High prevalence of "Candidatus Rickettsia andeanae" and apparent exclusion of Rickettsia parkeri in adult Amblyomma maculatum (Acari: Ixodidae) from Kansas and Oklahoma. Ticks and Tick-Borne Diseases. 6: 297-302. PMID 25773931 DOI: 10.1016/j.ttbdis.2015.02.001  0.48
2014 Nair AD, Cheng C, Jaworski DC, Willard LH, Sanderson MW, Ganta RR. Ehrlichia chaffeensis infection in the reservoir host (white-tailed deer) and in an incidental host (dog) is impacted by its prior growth in macrophage and tick cell environments. Plos One. 9: e109056. PMID 25303515 DOI: 10.1371/journal.pone.0109056  0.48
2014 Raghavan RK, Neises D, Goodin DG, Andresen DA, Ganta RR. Bayesian spatio-temporal analysis and geospatial risk factors of human monocytic ehrlichiosis. Plos One. 9: e100850. PMID 24992684 DOI: 10.1371/journal.pone.0100850  0.48
2014 Stoffel RT, McClure JC, Butcher MM, Johnson GC, Roland W, Cheng C, Sirigireddy KR, Ganta R, Boughan K, Ewing SA, Stich RW. Experimental infection of Rhipicephalus sanguineus with Ehrlichia chaffeensis. Veterinary Microbiology. 172: 334-8. PMID 24894131 DOI: 10.1016/j.vetmic.2014.04.017  0.48
2013 Liu H, Von Ohlen T, Cheng C, Faburay B, Ganta RR. Transcription of Ehrlichia chaffeensis genes is accomplished by RNA polymerase holoenzyme containing either sigma 32 or sigma 70. Plos One. 8: e81780. PMID 24278458 DOI: 10.1371/journal.pone.0081780  0.44
2013 Zhang T, Kedzierska-Mieszkowska S, Liu H, Cheng C, Ganta RR, Zolkiewski M. Aggregate-reactivation activity of the molecular chaperone ClpB from Ehrlichia chaffeensis. Plos One. 8: e62454. PMID 23667479 DOI: 10.1371/journal.pone.0062454  0.44
2013 Cheng C, Nair AD, Indukuri VV, Gong S, Felsheim RF, Jaworski D, Munderloh UG, Ganta RR. Targeted and random mutagenesis of Ehrlichia chaffeensis for the identification of genes required for in vivo infection. Plos Pathogens. 9: e1003171. PMID 23459099 DOI: 10.1371/journal.ppat.1003171  0.44
2012 Von Ohlen T, Luce-Fedrow A, Ortega MT, Ganta RR, Chapes SK. Identification of critical host mitochondrion-associated genes during Ehrlichia chaffeensis infections. Infection and Immunity. 80: 3576-86. PMID 22851751 DOI: 10.1128/IAI.00670-12  0.44
2012 Dedonder SE, Cheng C, Willard LH, Boyle DL, Ganta RR. Transmission electron microscopy reveals distinct macrophage- and tick cell-specific morphological stages of Ehrlichia chaffeensis. Plos One. 7: e36749. PMID 22615806 DOI: 10.1371/journal.pone.0036749  0.48
2011 Faburay B, Liu H, Peddireddi L, Ganta RR. Isolation and characterization of Ehrlichia chaffeensis RNA polymerase and its use in evaluating p28 outer membrane protein gene promoters. Bmc Microbiology. 11: 83. PMID 21513529 DOI: 10.1186/1471-2180-11-83  0.44
2010 Reinbold JB, Coetzee JF, Hollis LC, Nickell JS, Riegel CM, Christopher JA, Ganta RR. Comparison of iatrogenic transmission of Anaplasma marginale in Holstein steers via needle and needle-free injection techniques. American Journal of Veterinary Research. 71: 1178-88. PMID 20919904 DOI: 10.2460/ajvr.71.10.1178  0.48
2010 Reinbold JB, Coetzee JF, Sirigireddy KR, Ganta RR. Detection of Anaplasma marginale and A. phagocytophilum in bovine peripheral blood samples by duplex real-time reverse transcriptase PCR assay. Journal of Clinical Microbiology. 48: 2424-32. PMID 20463162 DOI: 10.1128/JCM.02405-09  0.76
2010 Reinbold JB, Coetzee JF, Hollis LC, Nickell JS, Riegel C, Olson KC, Ganta RR. The efficacy of three chlortetracycline regimens in the treatment of persistent Anaplasma marginale infection. Veterinary Microbiology. 145: 69-75. PMID 20346598 DOI: 10.1016/j.vetmic.2010.02.031  0.48
2009 Peddireddi L, Cheng C, Ganta RR. Promoter analysis of macrophage- and tick cell-specific differentially expressed Ehrlichia chaffeensis p28-Omp genes. Bmc Microbiology. 9: 99. PMID 19454021 DOI: 10.1186/1471-2180-9-99  0.44
2009 Ganta RR, Peddireddi L, Seo GM, Dedonder SE, Cheng C, Chapes SK. Molecular characterization of Ehrlichia interactions with tick cells and macrophages. Frontiers in Bioscience (Landmark Edition). 14: 3259-73. PMID 19273271 DOI: 10.2735/3449  0.48
2008 Chapes SK, Ganta RR. Defining the immune response to Ehrlichia species using murine models. Veterinary Parasitology. 158: 344-59. PMID 19028013 DOI: 10.1016/j.vetpar.2008.09.028  0.44
2008 Cheng C, Sirigireddy KR, Ganta RR. Isolation and molecular detection of Ehrlichia from vertebrate animals. Current Protocols in Microbiology. Unit 3A.3. PMID 18770538 DOI: 10.1002/9780471729259.mc03a03s9  0.76
2008 Cheng C, Ganta RR. Laboratory maintenance of Ehrlichia chaffeensis and Ehrlichia canis and recovery of organisms for molecular biology and proteomics studies. Current Protocols in Microbiology. Unit 3A.1. PMID 18770537 DOI: 10.1002/9780471729259.mc03a01s9  0.44
2008 Seo GM, Cheng C, Tomich J, Ganta RR. Total, membrane, and immunogenic proteomes of macrophage- and tick cell-derived Ehrlichia chaffeensis evaluated by liquid chromatography-tandem mass spectrometry and MALDI-TOF methods. Infection and Immunity. 76: 4823-32. PMID 18710870 DOI: 10.1128/IAI.00484-08  0.44
2008 Luce-Fedrow A, Von Ohlen T, Boyle D, Ganta RR, Chapes SK. Use of Drosophila S2 cells as a model for studying Ehrlichia chaffeensis infections. Applied and Environmental Microbiology. 74: 1886-91. PMID 18245255 DOI: 10.1128/AEM.02467-07  0.44
2007 Ganta RR, Cheng C, Miller EC, McGuire BL, Peddireddi L, Sirigireddy KR, Chapes SK. Differential clearance and immune responses to tick cell-derived versus macrophage culture-derived Ehrlichia chaffeensis in mice. Infection and Immunity. 75: 135-45. PMID 17060466 DOI: 10.1128/IAI.01127-06  0.76
2006 Sirigireddy KR, Kennedy GA, Broce A, Zurek L, Ganta RR. High prevalence of West Nile virus: a continuing risk in acquiring infection from a mosquito bite. Vector Borne and Zoonotic Diseases (Larchmont, N.Y.). 6: 351-60. PMID 17187569 DOI: 10.1089/vbz.2006.6.351  0.76
2006 Sirigireddy KR, Mock DC, Ganta RR. Multiplex detection of Ehrlichia and Anaplasma pathogens in vertebrate and tick hosts by real-time RT-PCR Annals of the New York Academy of Sciences. 1078: 552-556. PMID 17114775 DOI: 10.1196/annals.1374.108  0.48
2006 Singu V, Peddireddi L, Sirigireddy KR, Cheng C, Munderloh U, Ganta RR. Unique macrophage and tick cell-specific protein expression from the p28/p30-outer membrane protein multigene locus in Ehrlichia chaffeensis and Ehrlichia canis. Cellular Microbiology. 8: 1475-87. PMID 16922866 DOI: 10.1111/j.1462-5822.2006.00727.x  0.76
2006 Ganta CK, Helwig BG, Blecha F, Ganta RR, Cober R, Parimi S, Musch TI, Fels RJ, Kenney MJ. Hypothermia-enhanced splenic cytokine gene expression is independent of the sympathetic nervous system. American Journal of Physiology. Regulatory, Integrative and Comparative Physiology. 291: R558-65. PMID 16469832 DOI: 10.1152/ajpregu.00846.2005  0.48
2005 Ganta CK, Lu N, Helwig BG, Blecha F, Ganta RR, Zheng L, Ross CR, Musch TI, Fels RJ, Kenney MJ. Central angiotensin II-enhanced splenic cytokine gene expression is mediated by the sympathetic nervous system. American Journal of Physiology. Heart and Circulatory Physiology. 289: H1683-91. PMID 15908469 DOI: 10.1152/ajpheart.00125.2005  0.48
2005 Sirigireddy KR, Ganta RR. Multiplex detection of Ehrlichia and Anaplasma species pathogens in peripheral blood by real-time reverse transcriptase-polymerase chain reaction. The Journal of Molecular Diagnostics : Jmd. 7: 308-16. PMID 15858156 DOI: 10.1016/S1525-1578(10)60559-4  0.76
2005 Singu V, Liu H, Cheng C, Ganta RR. Ehrlichia chaffeensis expresses macrophage- and tick cell-specific 28-kilodalton outer membrane proteins. Infection and Immunity. 73: 79-87. PMID 15618143 DOI: 10.1128/IAI.73.1.79-87.2005  0.44
2004 Ganta CK, Blecha F, Ganta RR, Helwig BG, Parimi S, Lu N, Fels RJ, Musch TI, Kenney MJ. Hyperthermia-enhanced splenic cytokine gene expression is mediated by the sympathetic nervous system. Physiological Genomics. 19: 175-83. PMID 15292487 DOI: 10.1152/physiolgenomics.00109.2004  0.48
2004 Ganta RR, Cheng C, Wilkerson MJ, Chapes SK. Delayed clearance of Ehrlichia chaffeensis infection in CD4+ T-cell knockout mice. Infection and Immunity. 72: 159-67. PMID 14688093  0.44
2003 Heeb HL, Wilkerson MJ, Chun R, Ganta RR. Large granular lymphocytosis, lymphocyte subset inversion, thrombocytopenia, dysproteinemia and positive Ehrlichia serology in a dog Journal of the American Animal Hospital Association. 39: 379-384. PMID 12873028 DOI: 10.5326/0390379  0.48
2002 Ganta RR, Wilkerson MJ, Cheng C, Rokey AM, Chapes SK. Persistent Ehrlichia chaffeensis infection occurs in the absence of functional major histocompatibility complex class II genes. Infection and Immunity. 70: 380-8. PMID 11748204 DOI: 10.1128/IAI.70.1.380-388.2002  0.44
2001 Barbet AF, Whitmire WM, Kamper SM, Simbi BH, Ganta RR, Moreland AL, Mwangi DM, McGuire TC, Mahan SM. A subset of Cowdria ruminantium genes important for immune recognition and protection Gene. 275: 287-298. PMID 11587856 DOI: 10.1016/S0378-1119(01)00682-5  0.48
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