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Roy Curtis

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sf wang; Qingke Kong; Roy Curtis
New technologies in developing recombinant attenuated Salmonella vaccine vectors.
Wei Sun; Hak Suk Chung; Christian R H Raetz; C Michael Reynolds; David A Six; Roy Curtis
Pathogenicity of Yersinia pestis synthesis of 1-dephosphorylated lipid A.
Wei Kong; Brian A Koeneman; Matthew Brovold; Josephine Clark-Curtiss; Roy Curtis
Turning self-destructing Salmonella into a universal DNA vaccine delivery platform.

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All Publications

2013: sf wang; Qingke Kong; Roy Curtis
New technologies in developing recombinant attenuated Salmonella vaccine vectors.
Microbial pathogenesis 2013;58():17-28.
2013: Wei Sun; Hak Suk Chung; Christian R H Raetz; C Michael Reynolds; David A Six; Roy Curtis
Pathogenicity of Yersinia pestis synthesis of 1-dephosphorylated lipid A.
Infection and immunity 2013;81(4):1172-85.
2012: Wei Kong; Brian A Koeneman; Matthew Brovold; Josephine Clark-Curtiss; Roy Curtis
Turning self-destructing Salmonella into a universal DNA vaccine delivery platform.
Proceedings of the National Academy of Sciences of the United States of America 2012;109(47):19414-9.
2012: Xinyao Liu; Roy Curtis
Thermorecovery of cyanobacterial fatty acids at elevated temperatures.
Journal of biotechnology 2012;161(4):445-9.
2012: Wei Sun; Roy Curtis
Amino acid substitutions in LcrV at putative sites of interaction with Toll-like receptor 2 do not affect the virulence of Yersinia pestis.
Microbial pathogenesis 2012;53(5-6):198-206.
2012: Wei Xin; Xiangmin Zhang; Praveen Alamuri; Karen Ellis; Javier Santander; Giorgio Scarpellini; Soo-Young Wanda; Roy Curtis
The Asd(+)-DadB(+) dual-plasmid system offers a novel means to deliver multiple protective antigens by a recombinant attenuated Salmonella vaccine.
Infection and immunity 2012;80(10):3621-33.
2012: James R Theoret; Bereket Zekarias; Kerry K Cooper; Roy Curtis; Bibiana F Law; Kenneth Roland; Lynn A Joens
The Campylobacter jejuni Dps homologue is important for in vitro biofilm formation and cecal colonization of poultry and may serve as a protective antigen for vaccination.
Clinical and vaccine immunology : CVI 2012;19(9):1426-31.
2012: Qingke Kong; Qing Liu; Christian R H Raetz; David A Six; sf wang; Praveen Alamuri; Lillian Gu; Roy Curtis
Phosphate groups of lipid A are essential for Salmonella enterica serovar Typhimurium virulence and affect innate and adaptive immunity.
Infection and immunity 2012;80(9):3215-24.
2012: Javier Santander; Soo-Young Wanda; Greg Golden; Roy Curtis
Fur-regulated iron uptake system of Edwardsiella ictaluri and its influence on pathogenesis and immunogenicity in the catfish host.
Infection and immunity 2012;80(8):2689-703.
2012: Karen E Brenneman; Sandra M Kelly-Aehle; Caitlin McDonald; Kenneth Roland; Roy Curtis
Use of RapidChek® SELECT™ Salmonella to detect shedding of live attenuated Salmonella enterica serovar Typhi vaccine strains.
Journal of microbiological methods 2012;89(2):137-47.
2012: María Dolores Juárez-Rodríguez; Rebin Kader; Lourdes T Arteaga-Cortés; Roy Curtis; Josephine E Clark-Curtiss
Live attenuated Salmonella vaccines against Mycobacterium tuberculosis with antigen delivery via the type III secretion system.
Infection and immunity 2012;80(2):798-814.
2012: María Dolores Juárez-Rodríguez; Rebin Kader; Jiseon Yang; Praveen Alamuri; Roy Curtis; Josephine E Clark-Curtiss
Live attenuated Salmonella vaccines displaying regulated delayed lysis and delayed antigen synthesis to confer protection against Mycobacterium tuberculosis.
Infection and immunity 2012;80(2):815-31.
2012: Yingqin Luo; Arindam Mitra; Kenneth Roland; Soo-Young Wanda; Jiseon Yang; Peter B Ernst; Greg Golden; Roderick V Jensen; Qingke Kong; Roy Curtis
Comparative genome analysis of the high pathogenicity Salmonella Typhimurium strain UK-1.
PloS one 2012;7(7):e40645.
2011: Javier Santander; Arindam Mitra; Roy Curtis
Phenotype, virulence and immunogenicity of Edwardsiella ictaluri cyclic adenosine 3',5'-monophosphate receptor protein (Crp) mutants in catfish host.
Fish & shellfish immunology 2011;31(6):1142-53.
2011: Qingke Kong; Qing Liu; Christian R H Raetz; Kenneth Roland; David A Six; Lillian Gu; Roy Curtis
Palmitoylation state impacts induction of innate and acquired immunity by the Salmonella enterica serovar typhimurium msbB mutant.
Infection and immunity 2011;79(12):5027-38.
2011: Qingke Kong; Qing Liu; Kenneth Roland; Jiseon Yang; Praveen Alamuri; Roy Curtis
Effect of deletion of genes involved in lipopolysaccharide core and O-antigen synthesis on virulence and immunogenicity of Salmonella enterica serovar typhimurium.
Infection and immunity 2011;79(10):4227-39.
2011: Wei Sun; Kenneth Roland; Roy Curtis
Developing live vaccines against plague.
Journal of infection in developing countries 2011;5(9):614-27.
2011: Qingke Kong; Qing Liu; Christian R H Raetz; C Michael Reynolds; Kenneth Roland; David A Six; Xiaoyuan Wang; Lillian Gu; Roy Curtis
Salmonella synthesizing 1-dephosphorylated [corrected] lipopolysaccharide exhibits low endotoxic activity while retaining its immunogenicity.
Journal of immunology (Baltimore, Md. : 1950) 2011;187(1):412-23.
2011: Shamaila Ashraf; Wei Kong; sf wang; Jiseon Yang; Roy Curtis
Protective cellular responses elicited by vaccination with influenza nucleoprotein delivered by a live recombinant attenuated Salmonella vaccine.
Vaccine 2011;29(23):3990-4002.
2011: Xinyao Liu; Sarah Fallon; Jie Sheng; Roy Curtis
CO2-limitation-inducible Green Recovery of fatty acids from cyanobacterial biomass.
Proceedings of the National Academy of Sciences of the United States of America 2011;108(17):6905-8.
2011: Wei Sun; David Six; Xiaoying Kuang; Kenneth Roland; Christian R H Raetz; Roy Curtis
A live attenuated strain of Yersinia pestis KIM as a vaccine against plague.
Vaccine 2011;29(16):2986-98.
2011: sf wang; Yuhua Li; Huoying Shi; Wei Sun; Kenneth Roland; Roy Curtis
Comparison of a regulated delayed antigen synthesis system with in vivo-inducible promoters for antigen delivery by live attenuated Salmonella vaccines.
Infection and immunity 2011;79(2):937-49.
2011: Maneesha Muralinath; Meta J Kuehn; Kenneth Roland; Roy Curtis
Immunization with Salmonella enterica serovar Typhimurium-derived outer membrane vesicles delivering the pneumococcal protein PspA confers protection against challenge with Streptococcus pneumoniae.
Infection and immunity 2011;79(2):887-94.
2011: Chang-Ho Baek; Ho-Young Kang; Kenneth Roland; Roy Curtis
Lrp acts as both a positive and negative regulator for type 1 fimbriae production in Salmonella enterica serovar Typhimurium.
PloS one 2011;6(10):e26896.
2011: Xiangmin Zhang; Soo-Young Wanda; Karen Brenneman; Wei Kong; Xin Zhang; Kenneth Roland; Roy Curtis
Improving Salmonella vector with rec mutation to stabilize the DNA cargoes.
BMC microbiology 2011;11():31.
2010: Christine G Branger; Wei Sun; Ascención Torres-Escobar; Robert Perry; Kenneth Roland; Jacqueline D Fetherston; Roy Curtis
Evaluation of Psn, HmuR and a modified LcrV protein delivered to mice by live attenuated Salmonella as a vaccine against bubonic and pneumonic Yersinia pestis challenge.
Vaccine 2010;29(2):274-82.
2010: Javier Santander; Roy Curtis
Salmonella enterica Serovars Typhi and Paratyphi A are avirulent in newborn and infant mice even when expressing virulence plasmid genes of Salmonella Typhimurium.
Journal of infection in developing countries 2010;4(11):723-31.
2010: Keith Ameiss; Shamaila Ashraf; Wei Kong; Andrew Pekosz; Wai-Hong Wu; David Milich; Jean-Noel Billaud; Roy Curtis
Delivery of woodchuck hepatitis virus-like particle presented influenza M2e by recombinant attenuated Salmonella displaying a delayed lysis phenotype.
Vaccine 2010;28(41):6704-13.
2010: sf wang; Yuhua Li; Giorgio Scarpellini; Wei Kong; HuoYing Shi; Chang-Ho Baek; Bronwyn Gunn; Soo-Young Wanda; Kenneth Roland; Xin Zhang; Patti Senechal-Willis; Roy Curtis
Salmonella vaccine vectors displaying delayed antigen synthesis in vivo to enhance immunogenicity.
Infection and immunity 2010;78(9):3969-80.
2010: Qingke Kong; Qing Liu; Angela M Jansen; Roy Curtis
Regulated delayed expression of rfc enhances the immunogenicity and protective efficacy of a heterologous antigen delivered by live attenuated Salmonella enterica vaccines.
Vaccine 2010;28(37):6094-103.
2010: Ascención Torres-Escobar; María Dolores Juárez-Rodríguez; Christine G Branger; Roy Curtis
Evaluation of the humoral immune response in mice orally vaccinated with live recombinant attenuated Salmonella enterica delivering a secreted form of Yersinia pestis PsaA.
Vaccine 2010;28(36):5810-6.
2010: Xinyao Liu; Daniel C Brune; Wim F J Vermaas; Roy Curtis
Production and secretion of fatty acids in genetically engineered cyanobacteria.
Proceedings of the National Academy of Sciences of the United States of America 2010;():.
2010: sf wang; Yuhua Li; Huoying Shi; Giorgio Scarpellini; Ascencion Torres-Escobar; Kenneth Roland; Roy Curtis
Immune responses to recombinant pneumococcal PsaA antigen delivered by a live attenuated Salmonella vaccine.
Infection and immunity 2010;78(7):3258-71.
2010: Ascención Torres-Escobar; María Dolores Juárez-Rodríguez; Bronwyn M Gunn; Christine G Branger; Steven A Tinge; Roy Curtis
Fine-tuning synthesis of Yersinia pestis LcrV from runaway-like replication balanced-lethal plasmid in a Salmonella enterica serovar typhimurium vaccine induces protection against a lethal Y. pestis challenge in mice.
Infection and immunity 2010;78(6):2529-43.
2010: Melha Mellata; Keith Ameiss; Hua Mo; Roy Curtis
Characterization of the contribution to virulence of three large plasmids of avian pathogenic Escherichia coli chi7122 (O78:K80:H9).
Infection and immunity 2010;78(4):1528-41.
2010: Wei Sun; Kenneth Roland; Xiaoying Kuang; Christine G Branger; Roy Curtis
Yersinia pestis with regulated delayed attenuation as a vaccine candidate to induce protective immunity against plague.
Infection and immunity 2010;78(3):1304-13.
2010: Bronwyn M Gunn; Soo-Young Wanda; Dana Burshell; Caihong Wang; Roy Curtis
Construction of recombinant attenuated Salmonella enterica serovar typhimurium vaccine vector strains for safety in newborn and infant mice.
Clinical and vaccine immunology : CVI 2010;17(3):354-62.
2010: Huoying Shi; sf wang; Kenneth L Roland; Bronwyn M Gunn; Roy Curtis
Immunogenicity of a live recombinant Salmonella enterica serovar typhimurium vaccine expressing pspA in neonates and infant mice born from naive and immunized mothers.
Clinical and vaccine immunology : CVI 2010;17(3):363-71.
2010: Javier Santander; Wei Xin; Zhao Yang; Roy Curtis
The aspartate-semialdehyde dehydrogenase of Edwardsiella ictaluri and its use as balanced-lethal system in fish vaccinology.
PloS one 2010;5(12):e15944.
2010: Huoying Shi; Javier Santander; Karen E Brenneman; Soo-Young Wanda; sf wang; Patti Senechal; Wei Sun; Kenneth Roland; Roy Curtis
Live recombinant Salmonella Typhi vaccines constructed to investigate the role of rpoS in eliciting immunity to a heterologous antigen.
PloS one 2010;5(6):e11142.
2010: Ascención Torres-Escobar; María Dolores Juárez-Rodríguez; Roy Curtis
Biogenesis of Yersinia pestis PsaA in recombinant attenuated Salmonella Typhimurium vaccine (RASV) strain.
FEMS microbiology letters 2010;302(2):106-13.
2009: Xinyao Liu; Roy Curtis
Nickel-inducible lysis system in Synechocystis sp. PCC 6803.
Proceedings of the National Academy of Sciences of the United States of America 2009;106(51):21550-4.
2009: Qingke Kong; Qing Liu; Kenneth Roland; Roy Curtis
Regulated delayed expression of rfaH in an attenuated Salmonella enterica serovar typhimurium vaccine enhances immunogenicity of outer membrane proteins and a heterologous antigen.
Infection and immunity 2009;77(12):5572-82.
2009: Wei Xin; Yuhua Li; Hua Mo; Kenneth Roland; Roy Curtis
PspA family fusion proteins delivered by attenuated Salmonella enterica serovar Typhimurium extend and enhance protection against Streptococcus pneumoniae.
Infection and immunity 2009;77(10):4518-28.
2009: Xiangmin Zhang; Wei Kong; Shamaila Ashraf; Roy Curtis
A one-plasmid system to generate influenza virus in cultured chicken cells for potential use in influenza vaccine.
Journal of virology 2009;83(18):9296-303.
2009: Christine G Branger; Ascención Torres-Escobar; Wei Sun; Robert Perry; Jacqueline D Fetherston; Kenneth Roland; Roy Curtis
Oral vaccination with LcrV from Yersinia pestis KIM delivered by live attenuated Salmonella enterica serovar Typhimurium elicits a protective immune response against challenge with Yersinia pseudotuberculosis and Yersinia enterocolitica.
Vaccine 2009;27(39):5363-70.
2009: Roy Curtis; Soo-Young Wanda; Bronwyn M Gunn; Xin Zhang; Steven A Tinge; Vidya Ananthnarayan; Hua Mo; sf wang; Wei Kong
Salmonella enterica serovar typhimurium strains with regulated delayed attenuation in vivo.
Infection and immunity 2009;77(3):1071-82.
2009: Hyun-Jeong Ko; Jin-Young Yang; Doo-Hee Shim; Hyungjun Yang; Sung-Moo Park; Roy Curtis; Mi-Na Kweon
Innate immunity mediated by MyD88 signal is not essential for induction of lipopolysaccharide-specific B cell responses but is indispensable for protection against Salmonella enterica serovar Typhimurium infection.
Journal of immunology (Baltimore, Md. : 1950) 2009;182(4):2305-12.
2009: Chang-Ho Baek; sf wang; Kenneth Roland; Roy Curtis
Leucine-responsive regulatory protein (Lrp) acts as a virulence repressor in Salmonella enterica serovar Typhimurium.
Journal of bacteriology 2009;191(4):1278-92.
2009: Yuhua Li; sf wang; Giorgio Scarpellini; Bronwyn Gunn; Wei Xin; Soo-Young Wanda; Kenneth Roland; Roy Curtis
Evaluation of new generation Salmonella enterica serovar Typhimurium vaccines with regulated delayed attenuation to induce immune responses against PspA.
Proceedings of the National Academy of Sciences of the United States of America 2009;106(2):593-8.
2009: Wei Sun; Kenneth Roland; Christine G Branger; Xiaoying Kuang; Roy Curtis
The role of relA and spoT in Yersinia pestis KIM5 pathogenicity.
PloS one 2009;4(8):e6720.
2009: Melha Mellata; Jeffrey W Touchman; Roy Curtis
Full sequence and comparative analysis of the plasmid pAPEC-1 of avian pathogenic E. coli chi7122 (O78:K80:H9).
PloS one 2009;4(1):e4232.
2009: Yakhya Dieye; Keith Ameiss; Melha Mellata; Roy Curtis
The Salmonella Pathogenicity Island (SPI) 1 contributes more than SPI2 to the colonization of the chicken by Salmonella enterica serovar Typhimurium.
BMC microbiology 2009;9():3.
2008: Guang Zhao; Natasha Weatherspoon; Wei Kong; Roy Curtis; Yixin Shi
A dual-signal regulatory circuit activates transcription of a set of divergent operons in Salmonella typhimurium.
Proceedings of the National Academy of Sciences of the United States of America 2008;105(52):20924-9.
2008: Sung-Moo Park; Hyun-Jeong Ko; Doo-Hee Shim; Jin-Young Yang; Yong-Ho Park; Roy Curtis; Mi-Na Kweon
MyD88 signaling is not essential for induction of antigen-specific B cell responses but is indispensable for protection against Streptococcus pneumoniae infection following oral vaccination with attenuated Salmonella expressing PspA antigen.
Journal of immunology (Baltimore, Md. : 1950) 2008;181(9):6447-55.
2008: Yuhua Li; sf wang; Wei Xin; Giorgio Scarpellini; Zhaoxing Shi; Bronwyn Gunn; Kenneth Roland; Roy Curtis
A sopB deletion mutation enhances the immunogenicity and protective efficacy of a heterologous antigen delivered by live attenuated Salmonella enterica vaccines.
Infection and immunity 2008;76(11):5238-46.
2008: Haowei Song; Wei Kong; Natasha Weatherspoon; Guozheng Qin; William Tyler; John Turk; Roy Curtis; Yixin Shi
Modulation of the regulatory activity of bacterial two-component systems by SlyA.
The Journal of biological chemistry 2008;283(42):28158-68.
2008: Wei Kong; Soo-Young Wanda; Xin Zhang; Wendy Bollen; Steven A Tinge; Kenneth Roland; Roy Curtis
Regulated programmed lysis of recombinant Salmonella in host tissues to release protective antigens and confer biological containment.
Proceedings of the National Academy of Sciences of the United States of America 2008;105(27):9361-6.
2008: Wei Sun; sf wang; Roy Curtis
Highly efficient method for introducing successive multiple scarless gene deletions and markerless gene insertions into the Yersinia pestis chromosome.
Applied and environmental microbiology 2008;74(13):4241-5.
2008: Wendy S Bollen; Bronwyn M Gunn; Hua Mo; Margarita K Lay; Roy Curtis
Presence of wild-type and attenuated Salmonella enterica strains in brain tissues following inoculation of mice by different routes.
Infection and immunity 2008;76(7):3268-72.
2008: Wei Xin; Soo-Young Wanda; Yuhua Li; sf wang; Hua Mo; Roy Curtis
Analysis of type II secretion of recombinant pneumococcal PspA and PspC in a Salmonella enterica serovar Typhimurium vaccine with regulated delayed antigen synthesis.
Infection and immunity 2008;76(7):3241-54.
2008: Bereket Zekarias; Hua Mo; Roy Curtis
Recombinant attenuated Salmonella enterica serovar typhimurium expressing the carboxy-terminal domain of alpha toxin from Clostridium perfringens induces protective responses against necrotic enteritis in chickens.
Clinical and vaccine immunology : CVI 2008;15(5):805-16.
2008: Mourad Sabri; Mélissa Caza; Julie Proulx; Maria H Lymberopoulos; Annie Brée; Maryvonne Moulin-Schouleur; Roy Curtis; Charles M Dozois
Contribution of the SitABCD, MntH, and FeoB metal transporters to the virulence of avian pathogenic Escherichia coli O78 strain chi7122.
Infection and immunity 2008;76(2):601-11.
2008: Javier Santander; Kenneth Roland; Roy Curtis
Regulation of Vi capsular polysaccharide synthesis in Salmonella enterica serotype Typhi.
Journal of infection in developing countries 2008;2(6):412-20.
2008: Jenee N Smith; Jessica L Dyszel; Jitesh A Soares; Craig D. Ellermeier; Craig Altier; Sara D. Lawhon; L Garry Adams; Vjollca Konjufca; Roy Curtis; Mc Clurg James Slauch; Brian M M Ahmer
SdiA, an N-acylhomoserine lactone receptor, becomes active during the transit of Salmonella enterica through the gastrointestinal tract of turtles.
PloS one 2008;3(7):e2826.
2007: Richard Mahoney; Anatole Krattiger; John D Clemens; Roy Curtis
The introduction of new vaccines into developing countries. IV: Global Access Strategies.
Vaccine 2007;25(20):4003-11.
2007: Javier Santander; Soo-Young Wanda; Cheryl Nickerson; Roy Curtis
Role of RpoS in fine-tuning the synthesis of Vi capsular polysaccharide in Salmonella enterica serotype Typhi.
Infection and immunity 2007;75(3):1382-92.
2007: Christine G Branger; Jacqueline D Fetherston; Robert D Perry; Roy Curtis
Oral vaccination with different antigens from Yersinia pestis KIM delivered by live attenuated Salmonella typhimurium elicits a protective immune response against plague.
Advances in experimental medicine and biology 2007;603():387-99.
2006: Holger Loessner; Anne Endmann; Manfred Rohde; Roy Curtis; Siegfried Weiss
Differential effect of auxotrophies on the release of macromolecules by Salmonella enterica vaccine strains.
FEMS microbiology letters 2006;265(1):81-8.
2006: Vjollca Konjufca; Soo-Young Wanda; Mark C Jenkins; Roy Curtis
A recombinant attenuated Salmonella enterica serovar Typhimurium vaccine encoding Eimeria acervulina antigen offers protection against E. acervulina challenge.
Infection and immunity 2006;74(12):6785-96.
2005: Sébastien P Faucher; Roy Curtis; France Daigle
Selective capture of Salmonella enterica serovar typhi genes expressed in macrophages that are absent from the Salmonella enterica serovar Typhimurium genome.
Infection and immunity 2005;73(8):5217-21.
2005: Sergio Uzzau; Gavino Marogna; Guido Sisinnio Leori; Roy Curtis; Giuseppe Schianchi; Bruce A D Stocker; Salvatore Rubino
Virulence attenuation and live vaccine potential of aroA, crp cdt cya, and plasmid-cured mutants of Salmonella enterica serovar Abortusovis in mice and sheep.
Infection and immunity 2005;73(7):4302-8.
2005: Martin G Lamarche; Charles M Dozois; France Daigle; Mélissa Caza; Roy Curtis; J Daniel Dubreuil; Josée Harel
Inactivation of the pst system reduces the virulence of an avian pathogenic Escherichia coli O78 strain.
Infection and immunity 2005;73(7):4138-45.
2005: Stephanie Abromaitis; Sébastien Faucher; Maxime Béland; Roy Curtis; France Daigle
The presence of the tet gene from cloning vectors impairs Salmonella survival in macrophages.
FEMS microbiology letters 2005;242(2):305-12.
2004: David Baud; Jalil Benyacoub; Véronique Revaz; Menno Kok; Françoise Ponci; Martine Bobst; Roy Curtis; Pierre De Grandi; Denise Nardelli-Haefliger
Immunogenicity against human papillomavirus type 16 virus-like particles is strongly enhanced by the PhoPc phenotype in Salmonella enterica serovar Typhimurium.
Infection and immunity 2004;72(2):750-6.
2003: Ho Young Kang; Roy Curtis
Immune responses dependent on antigen location in recombinant attenuated Salmonella typhimurium vaccines following oral immunization.
FEMS immunology and medical microbiology 2003;37(2-3):99-104.
2003: Charles M Dozois; France Daigle; Roy Curtis
Identification of pathogen-specific and conserved genes expressed in vivo by an avian pathogenic Escherichia coli strain.
Proceedings of the National Academy of Sciences of the United States of America 2003;100(1):247-52.
2003: Melha Mellata; Maryvonne Dho-Moulin; Charles M Dozois; Roy Curtis; Peter K Brown; Pascal Arné; Annie Brée; Clarisse Desautels; John Fairbrother
Role of virulence factors in resistance of avian pathogenic Escherichia coli to serum and in pathogenicity.
Infection and immunity 2003;71(1):536-40.
2003: Melha Mellata; Maryvonne Dho-Moulin; Charles M Dozois; Roy Curtis; Brigitte Lehoux; John Fairbrother
Role of avian pathogenic Escherichia coli virulence factors in bacterial interaction with chicken heterophils and macrophages.
Infection and immunity 2003;71(1):494-503.
2002: Roy Curtis
Bacterial infectious disease control by vaccine development.
The Journal of clinical investigation 2002;110(8):1061-6.
2002: Anita R Schnapp; Christopher S Eickhoff; Donata Sizemore; Roy Curtis; Daniel F Hoft
Cruzipain induces both mucosal and systemic protection against Trypanosoma cruzi in mice.
Infection and immunity 2002;70(9):5065-74.
2002: Ho Young Kang; Jay Srinivasan; Roy Curtis
Immune responses to recombinant pneumococcal PspA antigen delivered by live attenuated Salmonella enterica serovar typhimurium vaccine.
Infection and immunity 2002;70(4):1739-49.
2002: Allen L Honeyman; Christopher K Cote; Roy Curtis
Construction of transcriptional and translational lacZ gene reporter plasmids for use in Streptococcus mutans.
Journal of microbiological methods 2002;49(2):163-71.
2002: D Scott McVey; MM Chengappa; Derek E Mosier; Gregory G Stone; Richard D Oberst; Matt Sylte; Nathan M Gabbert; Sandra M Kelly-Aehle; Roy Curtis
Immunogenicity of chi4127 phoP- Salmonella enterica serovar Typhimurium in dogs.
Vaccine 2002;20(11-12):1618-23.
2002: Ho Young Kang; Charles M Dozois; Steven A Tinge; Tae Ho Lee; Roy Curtis
Transduction-mediated transfer of unmarked deletion and point mutations through use of counterselectable suicide vectors.
Journal of bacteriology 2002;184(1):307-12.
2001: Sharon E Frey; WS Bollen; Donata Sizemore; M Campbell; Roy Curtis
Bacteremia associated with live attenuated chi8110 Salmonella enterica serovar Typhi ISP1820 in healthy adult volunteers.
Clinical immunology (Orlando, Fla.) 2001;101(1):32-7.
2001: France Daigle; James E Graham; Roy Curtis
Identification of Salmonella typhi genes expressed within macrophages by selective capture of transcribed sequences (SCOTS).
Molecular microbiology 2001;41(5):1211-22.
2001: P K Brown; Charles M Dozois; Cheryl Nickerson; A Zuppardo; J Terlonge; Roy Curtis
MlrA, a novel regulator of curli (AgF) and extracellular matrix synthesis by Escherichia coli and Salmonella enterica serovar Typhimurium.
Molecular microbiology 2001;41(2):349-63.
2001: AS Sheoran; John F Timoney; Steven A Tinge; P Sundaram; Roy Curtis
Intranasal immunogenicity of a Delta cya Delta crp-pabA mutant of Salmonella enterica serotype Typhimurium for the horse.
Vaccine 2001;19(27):3787-95.
2001: AS Sheoran; John F Timoney; Steven A Tinge; P Sundaram; Roy Curtis
Intranasal immunogenicity of a Deltacya Deltacrp-pabA mutant of Salmonella enterica serotype Typhimurium for the horse.
Vaccine 2001;19(25-26):3591-9.
2001: Roy Curtis; S Blower; K Cooper; D Russell; S Silverstein; L Young
Leprosy research in the post-genome era.
Leprosy review 2001;72(1):8-22.
2000: J J Maurer; T A Doggett; LL Burns-Keliher; Roy Curtis
Expression of the rfa, LPS biosynthesis promoter in Salmonella typhimurium during invasion of intestinal epithelial cells.
Current microbiology 2000;41(3):172-6.
2000: Christos Stathopoulos; DR Hendrixson; David G Thanassi; S J Hultgren; Joseph W St Geme; Roy Curtis
Secretion of virulence determinants by the general secretory pathway in gram-negative pathogens: an evolving story.
Microbes and infection / Institut Pasteur 2000;2(9):1061-72.
2000: Allen L Honeyman; Roy Curtis
The mannitol-specific enzyme II (mtlA) gene and the mtlR gene of the PTS of Streptococcus mutans.
Microbiology (Reading, England) 2000;146 ( Pt 7)():1565-72.
2000: Charles M Dozois; Maryvonne Dho-Moulin; Annie Brée; John Fairbrother; Clarisse Desautels; Roy Curtis
Relationship between the Tsh autotransporter and pathogenicity of avian Escherichia coli and localization and analysis of the Tsh genetic region.
Infection and immunity 2000;68(7):4145-54.
1999: C Webb; M Moreno; MR Wilmes-Riesenberg; Roy Curtis; John W Foster
Effects of DksA and ClpP protease on sigma S production and virulence in Salmonella typhimurium.
Molecular microbiology 1999;34(1):112-23.
1999: BJ Morrow; James E Graham; Roy Curtis
Genomic subtractive hybridization and selective capture of transcribed sequences identify a novel Salmonella typhimurium fimbrial operon and putative transcriptional regulator that are absent from the Salmonella typhi genome.
Infection and immunity 1999;67(10):5106-16.
1999: MJ Kennedy; Robert J Yancey; MS Sanchez; R A Rzepkowski; S M Kelly; Roy Curtis
Attenuation and immunogenicity of Deltacya Deltacrp derivatives of Salmonella choleraesuis in pigs.
Infection and immunity 1999;67(9):4628-36.
1999: Kenneth Roland; Roy Curtis; Donata Sizemore
Construction and evaluation of a delta cya delta crp Salmonella typhimurium strain expressing avian pathogenic Escherichia coli O78 LPS as a vaccine to prevent airsacculitis in chickens.
Avian diseases 1999;43(3):429-41.
1999: Jalil Benyacoub; S Hopkins; Alexandra Potts; S Kelly; JP Kraehenbuhl; Roy Curtis; Pierre De Grandi; Denise Nardelli-Haefliger
The nature of the attenuation of Salmonella typhimurium strains expressing human papillomavirus type 16 virus-like particles determines the systemic and mucosal antibody responses in nasally immunized mice.
Infection and immunity 1999;67(7):3674-9.
1999: Charles M Dozois; Roy Curtis
Pathogenic diversity of Escherichia coli and the emergence of 'exotic' islands in the gene stream.
Veterinary research 1999;30(2-3):157-79.
1999: X Zhang; S M Kelly; WS Bollen; Roy Curtis
Protection and immune responses induced by attenuated Salmonella typhimurium UK-1 strains.
Microbial pathogenesis 1999;26(3):121-30.
1999: K Thankavel; Ankur Shah; M S Cohen; T Ikeda; Robin G Lorenz; Roy Curtis; Soman N Abraham
Molecular basis for the enterocyte tropism exhibited by Salmonella typhimurium type 1 fimbriae.
The Journal of biological chemistry 1999;274(9):5797-809.
1999: Christos Stathopoulos; D L Provence; Roy Curtis
Characterization of the avian pathogenic Escherichia coli hemagglutinin Tsh, a member of the immunoglobulin A protease-type family of autotransporters.
Infection and immunity 1999;67(2):772-81.
1998: K Kaniga; M S Compton; Roy Curtis; P Sundaram
Molecular and functional characterization of Salmonella enterica serovar typhimurium poxA gene: effect on attenuation of virulence and protection.
Infection and immunity 1998;66(12):5599-606.
1998: A R Nayak; Steven A Tinge; R C Tart; Larry McDaniel; D E Briles; Roy Curtis
A live recombinant avirulent oral Salmonella vaccine expressing pneumococcal surface protein A induces protective responses against Streptococcus pneumoniae.
Infection and immunity 1998;66(8):3744-51.
1998: LL Burns-Keliher; Cheryl Nickerson; BJ Morrow; Roy Curtis
Cell-specific proteins synthesized by Salmonella typhimurium.
Infection and immunity 1998;66(2):856-61.
1998: P N Meyer; MR Wilmes-Riesenberg; Christos Stathopoulos; Roy Curtis
Virulence of a Salmonella typhimurium OmpD mutant.
Infection and immunity 1998;66(1):387-90.
1997: X Zhang; S M Kelly; WS Bollen; Roy Curtis
Characterization and immunogenicity of Salmonella typhimurium SL1344 and UK-1 delta crp and delta cdt deletion mutants.
Infection and immunity 1997;65(12):5381-7.
1997: J O Hassan; Roy Curtis
Efficacy of a live avirulent Salmonella typhimurium vaccine in preventing colonization and invasion of laying hens by Salmonella typhimurium and Salmonella enteritidis.
Avian diseases 1997;41(4):783-91.
1997: Carol O Tacket; S M Kelly; F Schödel; Genevieve A Losonsky; James P Nataro; Robert Edelman; Myron M Levine; Roy Curtis
Safety and immunogenicity in humans of an attenuated Salmonella typhi vaccine vector strain expressing plasmid-encoded hepatitis B antigens stabilized by the Asd-balanced lethal vector system.
Infection and immunity 1997;65(8):3381-5.
1997: LL Burns-Keliher; A Portteus; Roy Curtis
Specific detection of Salmonella typhimurium proteins synthesized intracellularly.
Journal of bacteriology 1997;179(11):3604-12.
1997: W T Grey; Roy Curtis; Michael C Hudson
Expression of the Streptococcus mutans fructosyltransferase gene within a mammalian host.
Infection and immunity 1997;65(6):2488-90.
1997: Cheryl Nickerson; Roy Curtis
Role of sigma factor RpoS in initial stages of Salmonella typhimurium infection.
Infection and immunity 1997;65(5):1814-23.
1997: Daniel A Saltzman; E Katsanis; C P Heise; DE Hasz; S M Kelly; Roy Curtis; Arnold S Leonard; P M Anderson
Patterns of hepatic and splenic colonization by an attenuated strain of Salmonella typhimurium containing the gene for human interleukin-2: a novel anti-tumor agent.
Cancer biotherapy & radiopharmaceuticals 1997;12(1):37-45.
1997: Daniel A Saltzman; E Katsanis; C P Heise; DE Hasz; Vladimir Vigdorovich; S M Kelly; Roy Curtis; Arnold S Leonard; P M Anderson
Antitumor mechanisms of attenuated Salmonella typhimurium containing the gene for human interleukin-2: a novel antitumor agent?
Journal of pediatric surgery 1997;32(2):301-6.
1997: S B Porter; Roy Curtis
Effect of inv mutations on Salmonella virulence and colonization in 1-day-old White Leghorn chicks.
Avian diseases 1997;41(1):45-57.
1997: george Georgiou; C Stathopoulos; Patrick S Daugherty; A R Nayak; Brent L Iverson; Roy Curtis
Display of heterologous proteins on the surface of microorganisms: from the screening of combinatorial libraries to live recombinant vaccines.
Nature biotechnology 1997;15(1):29-34.
1997: X Zhang; YH Lou; M Koopman; T Doggett; Kenneth S K Tung; Roy Curtis
Antibody responses and infertility in mice following oral immunization with attenuated Salmonella typhimurium expressing recombinant murine ZP3.
Biology of reproduction 1997;56(1):33-41.
1997: MR Wilmes-Riesenberg; John W Foster; Roy Curtis
An altered rpoS allele contributes to the avirulence of Salmonella typhimurium LT2.
Infection and immunity 1997;65(1):203-10.
1996: Denise Nardelli-Haefliger; J P Kraehenbuhl; Roy Curtis; F Schodel; Alexandra Potts; S Kelly; Pierre De Grandi
Oral and rectal immunization of adult female volunteers with a recombinant attenuated Salmonella typhi vaccine strain.
Infection and immunity 1996;64(12):5219-24.
1996: Roy Curtis; J O Hassan
Nonrecombinant and recombinant avirulent Salmonella vaccines for poultry.
Veterinary immunology and immunopathology 1996;54(1-4):365-72.
1996: P K Brown; Roy Curtis
Unique chromosomal regions associated with virulence of an avian pathogenic Escherichia coli strain.
Proceedings of the National Academy of Sciences of the United States of America 1996;93(20):11149-54.
1996: Daniel A Saltzman; C P Heise; DE Hasz; M Zebede; S M Kelly; Roy Curtis; Arnold S Leonard; P M Anderson
Attenuated Salmonella typhimurium containing interleukin-2 decreases MC-38 hepatic metastases: a novel anti-tumor agent.
Cancer biotherapy & radiopharmaceuticals 1996;11(2):145-53.
1996: M R Riesenberg-Wilmes; B Bearson; John W Foster; Roy Curtis
Role of the acid tolerance response in virulence of Salmonella typhimurium.
Infection and immunity 1996;64(4):1085-92.
1996: C Smerdou; I M Anton; J Plana; Roy Curtis; Luis Enjuanes
A continuous epitope from transmissible gastroenteritis virus S protein fused to E. coli heat-labile toxin B subunit expressed by attenuated Salmonella induces serum and secretory immunity.
Virus research 1996;41(1):1-9.
1996: J O Hassan; Roy Curtis
Effect of vaccination of hens with an avirulent strain of Salmonella typhimurium on immunity of progeny challenged with wild-Type Salmonella strains.
Infection and immunity 1996;64(3):938-44.
1996: Florian Schodel; S Kelly; S Tinge; S Hopkins; D Peterson; D Milich; Roy Curtis
Hybrid hepatitis B virus core antigen as a vaccine carrier moiety. II. Expression in avirulent Salmonella spp. for mucosal immunization.
Advances in experimental medicine and biology 1996;397():15-21.
1996: Margie D Lee; Roy Curtis; T Peay
The effect of bacterial surface structures on the pathogenesis of Salmonella typhimurium infection in chickens.
Avian diseases 1996;40(1):28-36.
1996: C Smerdou; A Urniza; Roy Curtis; Luis Enjuanes
Characterization of transmissible gastroenteritis coronavirus S protein expression products in avirulent S. typhimurium delta cya delta crp: persistence, stability and immune response in swine.
Veterinary microbiology 1996;48(1-2):87-100.
1995: J Srinivasan; S Tinge; R Wright; J C Herr; Roy Curtis
Oral immunization with attenuated Salmonella expressing human sperm antigen induces antibodies in serum and the reproductive tract.
Biology of reproduction 1995;53(2):462-71.
1995: G G Stone; Richard D Oberst; M P Hays; S McVey; JC Galland; Roy Curtis; S M Kelly; MM Chengappa
Detection of Salmonella typhimurium from rectal swabs of experimentally infected beagles by short cultivation and PCR-hybridization.
Journal of clinical microbiology 1995;33(5):1292-5.
1995: J W Sun; S Y Wanda; Roy Curtis
Purification, characterization, and specificity of dextranase inhibitor (Dei) expressed from Streptococcus sobrinus UAB108 gene cloned in Escherichia coli.
Journal of bacteriology 1995;177(7):1703-11.
1995: A L Honeyman; Roy Curtis
Analysis of the promoter region of the Streptococcus mutans mannitol PTS operon.
Developments in biological standardization 1995;85():383-6.
1995: F Schödel; Roy Curtis
Salmonellae as oral vaccine carriers.
Developments in biological standardization 1995;84():245-53.
1995: Luis Enjuanes; C Smerdou; C M Sanchez; C Suñé; S Kelly; Roy Curtis; J M Torres
Induction of transmissible gastroenteritis coronavirus specific immune responses using vectors with enteric tropism.
Advances in experimental medicine and biology 1995;371B():1535-41.
1994: J W Sun; S Y Wanda; A Camilli; Roy Curtis
Cloning and DNA sequencing of the dextranase inhibitor gene (dei) from Streptococcus sobrinus.
Journal of bacteriology 1994;176(23):7213-22.
1994: S Y Wanda; A Camilli; H M Murchison; Roy Curtis
Overproduction of a dextranase inhibitor by Streptococcus sobrinus mutants.
Journal of bacteriology 1994;176(23):7206-12.
1994: J O Hassan; Roy Curtis
Development and evaluation of an experimental vaccination program using a live avirulent Salmonella typhimurium strain to protect immunized chickens against challenge with homologous and heterologous Salmonella serotypes.
Infection and immunity 1994;62(12):5519-27.
1994: S Y Wanda; Roy Curtis
Purification and characterization of Streptococcus sobrinus dextranase produced in recombinant Escherichia coli and sequence analysis of the dextranase gene.
Journal of bacteriology 1994;176(13):3839-50.
1994: J O Hassan; Roy Curtis
Virulent Salmonella typhimurium-induced lymphocyte depletion and immunosuppression in chickens.
Infection and immunity 1994;62(5):2027-36.
1994: Florian Schodel; S M Kelly; Darrell L Peterson; David R Milich; Roy Curtis
Hybrid hepatitis B virus core-pre-S proteins synthesized in avirulent Salmonella typhimurium and Salmonella typhi for oral vaccination.
Infection and immunity 1994;62(5):1669-76.
1994: D L Provence; Roy Curtis
Isolation and characterization of a gene involved in hemagglutination by an avian pathogenic Escherichia coli strain.
Infection and immunity 1994;62(4):1369-80.
1994: V Singh; Roy Curtis
Hormonotoxins: the role of positive charge of lysine residue on the immunological, biological and cytotoxic properties of ovine lutropin-S-S-gelonin conjugates.
Molecular and cellular biochemistry 1994;130(1):91-101.
1994: V Singh; Roy Curtis
Effect of amino group modification of ovine luteinizing hormone (oLH) by N-succinimidyl 6-[3-(2-pyridyldithio)propionate]hexanoate, a long chain N-succinimidyl-3-(2-pyridyldithio) propionate (SPDP) on immunological and biological properties: a comparative study with SPDP modified oLH.
Molecular and cellular biochemistry 1994;130(1):83-90.
1994: Roy Curtis; S M Kelly; S A Tinge; Carol O Tacket; Myron M Levine; J Srinivasan; M Koopman
Recombinant Salmonella vectors in vaccine development.
Developments in biological standardization 1994;82():23-33.
1994: Florian Schodel; S M Kelly; D Peterson; D Milich; J Hughes; S Tinge; R Wirtz; Roy Curtis
Development of recombinant Salmonellae expressing hybrid hepatitis B virus core particles as candidate oral vaccines.
Developments in biological standardization 1994;82():151-8.
1993: A L Honeyman; Roy Curtis
Isolation, characterization and nucleotide sequence of the Streptococcus mutans lactose-specific enzyme II (lacE) gene of the PTS and the phospho-beta-galactosidase (lacG) gene.
Journal of general microbiology 1993;139(11):2685-94.
1993: Roy Curtis; S M Kelly; J O Hassan
Live oral avirulent Salmonella vaccines.
Veterinary microbiology 1993;37(3-4):397-405.
1993: T A Doggett; E K Jagusztyn-Krynicka; Roy Curtis
Immune responses to Streptococcus sobrinus surface protein antigen A expressed by recombinant Salmonella typhimurium.
Infection and immunity 1993;61(5):1859-66.
1993: S B Porter; S A Tinge; Roy Curtis
Virulence of Salmonella typhimurium mutants for White Leghorn chicks.
Avian diseases 1993;37(2):265-73.
1993: V Singh; Roy Curtis
Disulfide linked alpha oLH-gelonin conjugate failed to recombine with beta oLH subunit to generate bioeffective hormonotoxin.
Molecular and cellular biochemistry 1993;120(2):95-102.
1993: E K Jagusztyn-Krynicka; Josephine E Clark-Curtiss; Roy Curtis
Escherichia coli heat-labile toxin subunit B fusions with Streptococcus sobrinus antigens expressed by Salmonella typhimurium oral vaccine strains: importance of the linker for antigenicity and biological activities of the hybrid proteins.
Infection and immunity 1993;61(3):1004-15.
1993: J O Hassan; S B Porter; Roy Curtis
Effect of infective dose on humoral immune responses and colonization in chickens experimentally infected with Salmonella typhimurium.
Avian diseases 1993;37(1):19-26.
1992: Claudia Gentry-Weeks; A L Hultsch; S M Kelly; JM Keith; Roy Curtis
Cloning and sequencing of a gene encoding a 21-kilodalton outer membrane protein from Bordetella avium and expression of the gene in Salmonella typhimurium.
Journal of bacteriology 1992;174(23):7729-42.
1992: S M Kelly; B A Bosecker; Roy Curtis
Characterization and protective properties of attenuated mutants of Salmonella choleraesuis.
Infection and immunity 1992;60(11):4881-90.
1992: D L Provence; Roy Curtis
Role of crl in avian pathogenic Escherichia coli: a knockout mutation of crl does not affect hemagglutination activity, fibronectin binding, or Curli production.
Infection and immunity 1992;60(11):4460-7.
1992: E K Jagusztyn-Krynicka; J B Hansen; V L Crow; T D Thomas; A L Honeyman; Roy Curtis
Streptococcus mutans serotype c tagatose 6-phosphate pathway gene cluster.
Journal of bacteriology 1992;174(19):6152-8.
1992: Kris Rahn; SA De Grandis; RC Clarke; Scott A McEwen; J E Galán; C Ginocchio; Roy Curtis; Carlton L Gyles
Amplification of an invA gene sequence of Salmonella typhimurium by polymerase chain reaction as a specific method of detection of Salmonella.
Molecular and cellular probes 1992;6(4):271-9.
1992: Richard Lottenberg; C C Broder; Michael D P Boyle; S J Kain; B L Schroeder; Roy Curtis
Cloning, sequence analysis, and expression in Escherichia coli of a streptococcal plasmin receptor.
Journal of bacteriology 1992;174(16):5204-10.
1992: A L Honeyman; Roy Curtis
Isolation, characterization, and nucleotide sequence of the Streptococcus mutans mannitol-phosphate dehydrogenase gene and the mannitol-specific factor III gene of the phosphoenolpyruvate phosphotransferase system.
Infection and immunity 1992;60(8):3369-75.
1992: G S Harris; S M Michalek; Roy Curtis
Cloning of a locus involved in Streptococcus mutans intracellular polysaccharide accumulation and virulence testing of an intracellular polysaccharide-deficient mutant.
Infection and immunity 1992;60(8):3175-85.
1992: H A Lockman; Roy Curtis
Isolation and characterization of conditional adherent and non-type 1 fimbriated Salmonella typhimurium mutants.
Molecular microbiology 1992;6(7):933-45.
1992: Carol O Tacket; David Hone; Roy Curtis; S M Kelly; Genevieve A Losonsky; L Guers; A M Harris; Robert Edelman; Myron M Levine
Comparison of the safety and immunogenicity of delta aroC delta aroD and delta cya delta crp Salmonella typhi strains in adult volunteers.
Infection and immunity 1992;60(2):536-41.
1992: H A Lockman; Roy Curtis
Virulence of non-type 1-fimbriated and nonfimbriated nonflagellated Salmonella typhimurium mutants in murine typhoid fever.
Infection and immunity 1992;60(2):491-6.
1992: T E Toth; Roy Curtis; H Veit; R H Pyle; Paul B Siegel
Reaction of the avian respiratory system to intratracheally administered avirulent Salmonella typhimurium.
Avian diseases 1992;36(1):24-9.
1992: T A Doggett; Roy Curtis
Delivery of antigens by recombinant avirulent Salmonella strains.
Advances in experimental medicine and biology 1992;327():165-73.
1991: Claudia Gentry-Weeks; D L Provence; JM Keith; Roy Curtis
Isolation and characterization of Bordetella avium phase variants.
Infection and immunity 1991;59(11):4026-33.
1991: V Singh; Roy Curtis
Hormonotoxins: abrogation of ribosome inactivating property of gelonin in the disulfide linked ovine luteinizing hormone-gelonin conjugates.
Biochemistry international 1991;25(3):531-6.
1991: Jorge E Galán; Roy Curtis
Distribution of the invA, -B, -C, and -D genes of Salmonella typhimurium among other Salmonella serovars: invA mutants of Salmonella typhi are deficient for entry into mammalian cells.
Infection and immunity 1991;59(9):2901-8.
1990: H A Lockman; Roy Curtis
Occurrence of secondary attenuating mutations in avirulent Salmonella typhimurium vaccine strains.
The Journal of infectious diseases 1990;162(6):1397-400.
1990: J E Galán; K Nakayama; Roy Curtis
Cloning and characterization of the asd gene of Salmonella typhimurium: use in stable maintenance of recombinant plasmids in Salmonella vaccine strains.
Gene 1990;94(1):29-35.
1990: S A Tinge; Roy Curtis
Isolation of the replication and partitioning regions of the Salmonella typhimurium virulence plasmid and stabilization of heterologous replicons.
Journal of bacteriology 1990;172(9):5266-77.
1990: S A Tinge; Roy Curtis
Conservation of Salmonella typhimurium virulence plasmid maintenance regions among Salmonella serovars as a basis for plasmid curing.
Infection and immunity 1990;58(9):3084-92.
1990: J O Hassan; Roy Curtis
Control of colonization by virulent Salmonella typhimurium by oral immunization of chickens with avirulent delta cya delta crp S. typhimurium.
Research in microbiology 1990;141(7-8):839-50.
1990: Roy Curtis; J E Galan; K Nakayama; S M Kelly
Stabilization of recombinant avirulent vaccine strains in vivo.
Research in microbiology 1990;141(7-8):797-805.
1990: Roy Curtis
Antigen delivery systems for analysing host immune responses and for vaccine development.
Trends in biotechnology 1990;8(9):237-40.
1990: R M Goldschmidt; Roy Curtis
Cross-reactivity between the immunodominant determinant of the antigen I component of Streptococcus sobrinus SpaA protein and surface antigens from other members of the Streptococcus mutans group.
Infection and immunity 1990;58(7):2276-82.
1990: R M Goldschmidt; M Thoren-Gordon; Roy Curtis
Regions of the Streptococcus sobrinus spaA gene encoding major determinants of antigen I.
Journal of bacteriology 1990;172(7):3988-4001.
1990: J E Galán; Roy Curtis
Expression of Salmonella typhimurium genes required for invasion is regulated by changes in DNA supercoiling.
Infection and immunity 1990;58(6):1879-85.
1990: M C Hudson; Roy Curtis
Regulation of expression of Streptococcus mutans genes important to virulence.
Infection and immunity 1990;58(2):464-70.
1990: H A Lockman; Roy Curtis
Salmonella typhimurium mutants lacking flagella or motility remain virulent in BALB/c mice.
Infection and immunity 1990;58(1):137-43.
1989: Cornelius Poppe; Roy Curtis; P A Gulig; Carlton L Gyles
Hybridization studies with a DNA probe derived from the virulence region of the 60 Mdal plasmid of Salmonella typhimurium.
Canadian journal of veterinary research = Revue canadienne de recherche vétérinaire 1989;53(4):378-84.
1989: J E Galán; Roy Curtis
Cloning and molecular characterization of genes whose products allow Salmonella typhimurium to penetrate tissue culture cells.
Proceedings of the National Academy of Sciences of the United States of America 1989;86(16):6383-7.
1989: J E Galán; Roy Curtis
Virulence and vaccine potential of phoP mutants of Salmonella typhimurium.
Microbial pathogenesis 1989;6(6):433-43.
1989: José Roberto Lambertucci; J Modha; Roy Curtis; Michael J Doenhoff
The association of steroids and schistosomicides in the treatment of experimental schistosomiasis.
Transactions of the Royal Society of Tropical Medicine and Hygiene 1989;83(3):354-7.
1989: R G Barletta; Roy Curtis
Impairment of melibiose utilization in Streptococcus mutans serotype c gtfA mutants.
Infection and immunity 1989;57(3):992-5.
1989: Roy Curtis; S M Kelly; P A Gulig; K Nakayama
Stable recombinant avirulent Salmonella vaccine strains.
Advances in experimental medicine and biology 1989;251():33-47.
1989: Roy Curtis; K Nakayama; S M Kelly
Recombinant avirulent Salmonella vaccine strains with stable maintenance and high level expression of cloned genes in vivo.
Immunological investigations 1989;18(1-4):583-96.
1989: S M Michalek; Noel K Childers; J Katz; F R Denys; A K Berry; J H Eldridge; J R McGhee; Roy Curtis
Liposomes as oral adjuvants.
Current topics in microbiology and immunology 1989;146():51-8.
1989: Roy Curtis; S M Kelly; P A Gulig; K Nakayama
Selective delivery of antigens by recombinant bacteria.
Current topics in microbiology and immunology 1989;146():35-49.
1989: Roy Curtis
Computerization of data bases for genetic stock collections.
Genome / National Research Council Canada = Génome / Conseil national de recherches Canada 1989;31(2):1102-3.
1988: P A Gulig; Roy Curtis
Cloning and transposon insertion mutagenesis of virulence genes of the 100-kilobase plasmid of Salmonella typhimurium.
Infection and immunity 1988;56(12):3262-71.
1988: L C James; Thomas A Hughes; Roy Curtis
Nucleotide sequence of the gtfA gene from S. mutans GS-5.
Nucleic acids research 1988;16(21):10398.
1988: Claudia Gentry-Weeks; B T Cookson; William Goldman; R B Rimler; S B Porter; Roy Curtis
Dermonecrotic toxin and tracheal cytotoxin, putative virulence factors of Bordetella avium.
Infection and immunity 1988;56(7):1698-707.
1988: Roy Curtis; R M Goldschmidt; N B Fletchall; S M Kelly
Avirulent Salmonella typhimurium delta cya delta crp oral vaccine strains expressing a streptococcal colonization and virulence antigen.
Vaccine 1988;6(2):155-60.
1988: R G Barletta; Suzanne M Michalek; Roy Curtis
Analysis of the virulence of Streptococcus mutans serotype c gtfA mutants in the rat model system.
Infection and immunity 1988;56(2):322-30.
1987: Roy Curtis; S M Kelly
Salmonella typhimurium deletion mutants lacking adenylate cyclase and cyclic AMP receptor protein are avirulent and immunogenic.
Infection and immunity 1987;55(12):3035-43.
1987: P A Gulig; Roy Curtis
Plasmid-associated virulence of Salmonella typhimurium.
Infection and immunity 1987;55(12):2891-901.
1987: G A Cardineau; Roy Curtis
Nucleotide sequence of the asd gene of Streptococcus mutans. Identification of the promoter region and evidence for attenuator-like sequences preceding the structural gene.
The Journal of biological chemistry 1987;262(7):3344-53.
1987: L M Switalski; H Murchison; R Timpl; Roy Curtis; M Höök
Binding of laminin to oral and endocarditis strains of viridans streptococci.
Journal of bacteriology 1987;169(3):1095-101.
1987: J F Barrett; T A Barrett; Roy Curtis
Purification and partial characterization of the multicomponent dextranase complex of Streptococcus sobrinus and cloning of the dextranase gene.
Infection and immunity 1987;55(3):792-802.
1987: Jannet Katz; Suzanne M Michalek; Roy Curtis; C Harmon; G Richardson; Jiri Mestecky
Novel oral vaccines: the effectiveness of cloned gene products on inducing secretory immune responses.
Advances in experimental medicine and biology 1987;216B():1741-7.
1987: Roy Curtis; C Pearce; J Pollack; H M Murchison
Isolation and characterization of mutants of Streptococcus mutans using selective removal of wild-type cells by agglutination with an agglutinin from Persea americana.
Acta microbiologica Polonica 1987;36(1-2):3-15.
1986: H H Murchison; J F Barrett; G A Cardineau; Roy Curtis
Transformation of Streptococcus mutans with chromosomal and shuttle plasmid (pYA629) DNAs.
Infection and immunity 1986;54(2):273-82.
1986: J F Barrett; Roy Curtis
Renaturation of dextranase activity from culture supernatant fluids of Streptococcus sobrinus after sodium dodecylsulfate polyacrylamide gel electrophoresis.
Analytical biochemistry 1986;158(2):365-70.
1986: Roy Curtis
1984 Kreshover lecture. Genetic analysis of Streptococcus mutans virulence and prospects for an anticaries vaccine.
Journal of dental research 1986;65(8):1034-45.
1986: William R. Jacobs Jr.; J F Barrett; J E Clark-Curtiss; Roy Curtis
In vivo repackaging of recombinant cosmid molecules for analyses of Salmonella typhimurium, Streptococcus mutans, and mycobacterial genomic libraries.
Infection and immunity 1986;52(1):101-9.
1986: William R. Jacobs Jr.; M A Docherty; Roy Curtis; J E Clark-Curtiss
Expression of Mycobacterium leprae genes from a Streptococcus mutans promoter in Escherichia coli K-12.
Proceedings of the National Academy of Sciences of the United States of America 1986;83(6):1926-30.
1985: H Murchison; S Larrimore; Roy Curtis
In vitro inhibition of adherence of Streptococcus mutans strains by nonadherent mutants of S. mutans 6715.
Infection and immunity 1985;50(3):826-32.
1985: K Takada; T Shiota; Roy Curtis; S M Michalek
Inhibition of plaque and caries formation by a glucan produced by Streptococcus mutans mutant UAB108.
Infection and immunity 1985;50(3):833-43.
1985: J E Clark-Curtiss; William R. Jacobs Jr.; M A Docherty; L R Ritchie; Roy Curtis
Molecular analysis of DNA and construction of genomic libraries of Mycobacterium leprae.
Journal of bacteriology 1985;161(3):1093-102.
1985: Roy Curtis
Genetic analysis of Streptococcus mutans virulence.
Current topics in microbiology and immunology 1985;118():253-77.
1984: A T Maurelli; Roy Curtis
Bacteriophage Mu d1(Apr lac) generates vir-lac operon fusions in Shigella flexneri 2a.
Infection and immunity 1984;45(3):642-8.
1984: A T Maurelli; B Blackmon; Roy Curtis
Loss of pigmentation in Shigella flexneri 2a is correlated with loss of virulence and virulence-associated plasmid.
Infection and immunity 1984;43(1):397-401.
1984: A T Maurelli; B Blackmon; Roy Curtis
Temperature-dependent expression of virulence genes in Shigella species.
Infection and immunity 1984;43(1):195-201.
1983: S Larrimore; H Murchison; T Shiota; S M Michalek; Roy Curtis
In vitro and in vivo complementation of Streptococcus mutans mutants defective in adherence.
Infection and immunity 1983;42(2):558-66.
1983: Roy Curtis; Robert G Holt; R G Barletta; J P Robeson; S Saito
Escherichia coli strains producing Streptococcus mutans proteins responsible for colonization and virulence.
Annals of the New York Academy of Sciences 1983;409():688-96.
1983: Roy Curtis
The creation of the Cystic Fibrosis Research Center from research lab to the clinic.
The Alabama journal of medical sciences 1983;20(2):219-22.
1983: M Smorawinska; J C Hsu; J B Hansen; E K Jagusztyn-Krynicka; Y Abiko; Roy Curtis
Clustered genes for galactose metabolism from Streptococcus mutans cloned in Escherichia coli.
Journal of bacteriology 1983;153(2):1095-7.
1983: Roy Curtis
Technology of recombinant DNA techniques.
The Alabama journal of medical sciences 1983;20(1):60-3.
1983: J E Clark-Curtiss; Roy Curtis
Analysis of recombinant DNA using Escherichia coli minicells.
Methods in enzymology 1983;101():347-62.
1983: D R Shaw; A T Maurelli; J D Goguen; S C Straley; Roy Curtis
Use of UV-irradiated bacteriophage T6 to kill extracellular bacteria in tissue culture infectivity assays.
Journal of immunological methods 1983;56(1):75-83.
1983: J P Robeson; R G Barletta; Roy Curtis
Expression of a Streptococcus mutans glucosyltransferase gene in Escherichia coli.
Journal of bacteriology 1983;153(1):211-21.
1982: H Murchison; S Larrimore; S Hull; Roy Curtis
Isolation and characterization of Streptococcus mutans mutants with altered cellular morphology or chain length.
Infection and immunity 1982;38(1):282-91.
1982: Robert G Holt; Y Abiko; S Saito; M Smorawinska; J B Hansen; Roy Curtis
Streptococcus mutans genes that code for extracellular proteins in Escherichia coli K-12.
Infection and immunity 1982;38(1):147-56.
1982: E K Jagusztyn-Krynicka; M Smorawinska; Roy Curtis
Expression of Streptococcus mutans aspartate-semialdehyde dehydrogenase gene cloned into plasmid pBR322.
Journal of general microbiology 1982;128(5):1135-45.
1981: H Murchison; S Larrimore; Roy Curtis
Isolation and characterization of Streptococcus mutans mutants defective in adherence and aggregation.
Infection and immunity 1981;34(3):1044-55.
1981: L J Maturin; Roy Curtis
Role of ribonucleic acid synthesis in conjugational transfer of chromosomal and plasmid deoxyribonucleic acids.
Journal of bacteriology 1981;146(2):552-63.
1981: J B Hansen; Y Abiko; Roy Curtis
Characterization of the Streptococcus mutans plasmid pva318 cloned into Escherichia coli.
Infection and immunity 1981;31(3):1034-43.
1981: G S Gill; R C Hull; Roy Curtis
Mutator bacteriophage D108 and its DNA: an electron microscopic characterization.
Journal of virology 1981;37(1):420-30.
1980: W J Alexander; C G Cobbs; Roy Curtis
Modification of bacterial serum susceptibility by rifampin.
Infection and immunity 1980;28(3):923-6.
1980: W J Alexander; L S Alexander; Roy Curtis
Bactericidal activity of human serum against Escherichia coli chi1776.
Infection and immunity 1980;28(3):837-41.
1980: Roy Curtis
Recombinant DNA: technology, applications, ethics.
The Alabama journal of medical sciences 1980;17(2):191-6.
1980: M Hirasawa; H Kiyono; T Shiota; R A Hull; Roy Curtis; S M Michalek; J R McGhee
Virulence of Streptococcus mutans: restoration of pathogenesis of a glucosyltransferase-defective mutant (C4).
Infection and immunity 1980;27(3):915-21.
1980: J P Robeson; R M Goldschmidt; Roy Curtis
Potential of Escherichia coli isolated from nature to propagate cloning vectors.
Nature 1980;283(5742):104-6.
1978: Roy Curtis; J E Jemmett; I G Furminger
The pathogenicity of an attenuated strain of canine adenovirus type 2 (CAV-2).
The Veterinary record 1978;103(17):380-1.
1978: R A Hull; G S Gill; Roy Curtis
Genetic characterization of Mu-like bacteriophage D108.
Journal of virology 1978;27(3):513-8.
1978: Roy Curtis
Biological containment and cloning vector transmissibility.
The Journal of infectious diseases 1978;137(5):668-75.
1977: L Maturin; Roy Curtis
Degradation of DNA by nucleases in intestinal tract of rats.
Science (New York, N.Y.) 1977;196(4286):216-8.
1976: J O Falkinham; Roy Curtis
Isolation and characterization of conjugation-deficient mutants of Escherichia coli K-12.
Journal of bacteriology 1976;126(3):1194-206.
1976: Richard novick; R C Clowes; S N Cohen; Roy Curtis; N Datta; S Falkow
Uniform nomenclature for bacterial plasmids: a proposal.
Bacteriological reviews 1976;40(1):168-89.
1976: Roy Curtis
Genetic manipulation of microorganisms: potential benefits and biohazards.
Annual review of microbiology 1976;30():507-33.
1975: A C Frazer; Roy Curtis
Production, properties and utility of bacterial minicells.
Current topics in microbiology and immunology 1975;69():1-84.
1974: F L Macrina; G G Weatherly; Roy Curtis
R6K plasmid replication: influence of chromosomal genotype in minicell-producing strains of Escherichia coli K-12.
Journal of bacteriology 1974;120(3):1387-400.
1974: G G Khachatourians; R J Sheehy; Roy Curtis
Fate of conjugally transferred DNA in minicells of Escherichia coli K-12.
Molecular & general genetics : MGG 1974;128(1):23-42.
1973: Roy Curtis; K C Barnett
The ocular lesions of infectious canine hepatitis. 2. Field incidence.
The Journal of small animal practice 1973;14(12):737-45.
1973: R G Fenwick; Roy Curtis
Conjugal deoxyribonucleic acid replication by Escherichia coli K-12: effect of nalidixic acid.
Journal of bacteriology 1973;116(3):1236-46.
1973: R G Fenwick; Roy Curtis
Conjugal deoxyribonucleic acid replication by Excherichia coli K-12: effect of chloramphenicol and rifampin.
Journal of bacteriology 1973;116(3):1224-35.
1973: R G Fenwick; Roy Curtis
Conjugal deoxyribonucleic acid replication by Escherichia coli K-12: stimulation in dnaB(ts) donors by minicells.
Journal of bacteriology 1973;116(3):1212-23.
1973: A C Frazer; Roy Curtis
Derepression of anthranilate synthase in purified minicells of Escherichia coli containing the Col-trp plasmid.
Journal of bacteriology 1973;115(2):615-22.
1973: Roy Curtis; K C Barnett
The ocular lesions of infectious canine hepatitis. 1. Clinical features.
The Journal of small animal practice 1973;14(7):375-89.
1973: R J Sheehy; A Perry; D P Allison; Roy Curtis
Molecular nature of R-factor deoxyribonucleic acid isolated from Salmonella typhimurium minicells.
Journal of bacteriology 1973;114(3):1328-35.
1973: R J Sheehy; D P Allison; Roy Curtis
Cryptic plasmids in a minicell-producing strain of Salmonella typhimurium.
Journal of bacteriology 1973;114(1):439-42.
1972: R J Sheehy; C Orr; Roy Curtis
Molecular studies on entry exclusion in Escherichia coli minicells.
Journal of bacteriology 1972;112(2):861-9.
1972: D R Stallions; Roy Curtis
Bacterial conjugation under anaerobic conditions.
Journal of bacteriology 1972;111(1):294-5.
1971: K J Roozen; R G Fenwick; Roy Curtis
Synthesis of ribonucleic acid and protein in plasmid-containing minicells of Escherichia coli K-12.
Journal of bacteriology 1971;107(1):21-33.
1971: D R Stallions; Roy Curtis
Chromosome transfer and recombinant formation with deoxyribonucleic acid temperature-sensitive strains of Escherichia coli.
Journal of bacteriology 1971;105(3):886-95.
1970: R T Jones; Roy Curtis
Genetic exchange between Escherichia coli strains in the mouse intestine.
Journal of bacteriology 1970;103(1):71-80.
1969: Roy Curtis; L G Caro; D P Allison; D R Stallions
Early stages of conjugation in Escherichia coli.
Journal of bacteriology 1969;100(2):1091-104.
1969: Roy Curtis; J Renshaw
F+ strains of Escherichia coli K-12 defective in Hfr formation.
Genetics 1969;63(1):7-26.
1969: Roy Curtis; J Renshaw
Kinetics of f transfer and recombinant production in F+ times F- matings in Escherichia coli K-12.
Genetics 1969;63(1):39-52.
1969: Roy Curtis; D R Stallions
Probability of F integration and frequency of stable Hfr donors in F+ populations of Escherichia coli K-12.
Genetics 1969;63(1):27-38.
1969: Roy Curtis
Bacterial conjugation.
Annual review of microbiology 1969;23():69-136.
1968: Roy Curtis; L J Charamella; D R Stallions; J A Mays
Parental functions during conjugation in Escherichia coli K-12.
Bacteriological reviews 1968;32(4 Pt 1):320-48.
1968: A Cohen; W D Fisher; Roy Curtis; H I Adler
DNA isolated from Escherichia coli minicells mated with F+ cells.
Proceedings of the National Academy of Sciences of the United States of America 1968;61(1):61-8.
1968: A Cohen; W D Fisher; Roy Curtis; H I Adler
The properties of DNA transferred to minicells during conjugation.
Cold Spring Harbor symposia on quantitative biology 1968;33():635-41.
1968: Roy Curtis
Ultraviolet-induced genetic recombination in a partially diploid strain of Escherichia coli.
Genetics 1968;58(1):9-54.
1967: Roy Curtis; D R Stallions
Energy requirements for specific pair formation during conjugation in Escherichia coli K-12.
Journal of bacteriology 1967;94(2):490-2.
1967: C M Berg; Roy Curtis
Transposition derivatives of an Hfr strain of Escherichia coli K-12.
Genetics 1967;56(3):503-25.
1965: Roy Curtis; L J Charamella; C M Berg; P E Harris
Kinetic and genetic analyses of D-cycloserine inhibition and resistance in Escherichia coli.
Journal of bacteriology 1965;90(5):1238-50.
1961: Myron M Levine; Roy Curtis
Genetic fine structure of the C region and the linkage map of phage P22.
Genetics 1961;46():1573-80.
1960: Myron M Levine; Roy Curtis
An effect of chloramphenicol on genetic recombination and selection in phage.
Virology 1960;10():370-1.
1958: Myron M Levine; Roy Curtis
A genetic test for side-chains in a phage chromosome.
Nature 1958;182(4628):126-7.