Research Output 2002 2017

  • 1274 Citations
  • 13 h-Index
  • 22 Article
  • 2 Comment/debate
  • 1 Chapter
  • 1 Review article
2017
2 Citations

A genetic switch controls the production of flagella and toxins in Clostridium difficile

Anjuwon-Foster, B. R. & Tamayo, R. Mar 1 2017 In : PLoS Genetics. 13, 3, e1006701

Research output: Research - peer-reviewArticle

Clostridium difficile
Flagella
Genes
flagellum
toxins
2016
8 Citations

A novel regulator controls Clostridium difficile sporulation, motility and toxin production

Edwards, A. N., Tamayo, R. & McBride, S. M. Jun 1 2016 In : Molecular Microbiology. 100, 6, p. 954-971 18 p.

Research output: Research - peer-reviewArticle

Clostridium difficile
Spores
Proteins
Clostridium
Cricetinae
2015
5 Citations
Colitis
Phagocytosis
Cellulose
Iron
Escherichia coli
10 Citations

Model-Free RNA Sequence and Structure Alignment Informed by SHAPE Probing Reveals a Conserved Alternate Secondary Structure for 16S rRNA

Lavender, C. A., Lorenz, R., Zhang, G., Tamayo, R., Hofacker, I. L. & Weeks, K. M. May 1 2015 In : PLoS Computational Biology. 11, 5, e1004126

Research output: Research - peer-reviewArticle

Secondary Structure
Alternate
Alignment
Model
secondary structure
4 Citations

Two nucleotide second messengers regulate the production of the Vibrio cholerae colonization factor GbpA

Kariisa, A. T., Grube, A. & Tamayo, R. Aug 19 2015 In : BMC Microbiology. 15, 1, 166

Research output: Research - peer-reviewArticle

Vibrio cholerae
Second Messenger Systems
Nucleotides
bis(3',5')-cyclic diguanylic acid
Cyclic AMP Receptors
2014
6 Citations

A systematic analysis of the in vitro and in vivo functions of the HD-GYP domain proteins of Vibrio cholerae

McKee, R. W., Kariisa, A., Mudrak, B., Whitaker, C. & Tamayo, R. 2014 In : BMC Microbiology. 14, 1, 272

Research output: Research - peer-reviewArticle

Vibrio cholerae
In Vitro Techniques
bis(3',5')-cyclic diguanylic acid
Protein Domains
Phosphoric Diester Hydrolases
8 Citations

Identification of genes induced in Vibrio cholerae in a dynamic biofilm system

Seper, A., Pressler, K., Kariisa, A., Haid, A. G., Roier, S., Leitner, D. R., Reidl, J., Tamayo, R. & Schild, S. 2014 In : International Journal of Medical Microbiology. 304, 5-6, p. 749-763 15 p.

Research output: Research - peer-reviewArticle

Vibrio cholerae
Biofilms
Genes
Cholera
bis(3',5')-cyclic diguanylic acid
2013

Identification and characterization of cyclic nucleotide phosphodiesterases

Purcell, E. B. & Tamayo, R. 2013 Cyclic Nucleotide Signaling in Plants: Methods and Protocols. Vol. 1016, p. 235-243 9 p. (Methods in Molecular Biology; vol. 1016)

Research output: ResearchChapter

Cyclic Nucleotides
Phosphoric Diester Hydrolases
Biological Phenomena
Second Messenger Systems
Thin Layer Chromatography
2 Citations
34 Citations

The second messenger cyclic Di-GMP regulates Clostridium difficile toxin production by controlling expression of sigD

McKee, R. W., Mangalea, M. R., Purcell, E. B., Borchardt, E. K. & Tamayo, R. Nov 2013 In : Journal of Bacteriology. 195, 22, p. 5174-5185 12 p.

Research output: Research - peer-reviewArticle

Clostridium difficile
Second Messenger Systems
bis(3',5')-cyclic diguanylic acid
Gene Expression
Virulence
2012
11 Citations

An Altered Immune Response, but Not Individual Cationic Antimicrobial Peptides, Is Associated with the Oral Attenuation of Ara4N-Deficient Salmonella enterica Serovar Typhimurium in Mice

Strandberg, K. L., Richards, S. M., Tamayo, R., Reeves, L. T. & Gunn, J. S. Nov 15 2012 In : PLoS One. 7, 11, e49588

Research output: Research - peer-reviewArticle

Salmonella Typhimurium
mouth
immune response
mice
antimicrobial cationic peptides
59 Citations

Cyclic diguanylate inversely regulates motility and aggregation in clostridium difficile

Purcell, E. B., McKee, R. W., McBride, S. M., Waters, C. M. & Tamayo, R. Jul 2012 In : Journal of Bacteriology. 194, 13, p. 3307-3316 10 p.

Research output: Research - peer-reviewArticle

Clostridium difficile
bis(3',5')-cyclic diguanylic acid
Gram-Positive Bacteria
Second Messenger Systems
Biofilms
13 Citations
Vibrio cholerae
Biofilms
Phosphates
Phenotype
Growth
3 Citations
2011
2010
66 Citations

Growth in a biofilm induces a hyperinfectious phenotype in Vibrio cholerae

Tamayo, R., Patimalla, B. & Camilli, A. Aug 2010 In : Infection and Immunity. 78, 8, p. 3560-3569 10 p.

Research output: Research - peer-reviewArticle

Vibrio cholerae
Biofilms
Phenotype
Growth
Infection
2008
61 Citations

Role of cyclic Di-GMP during El Tor biotype Vibrio cholerae infection: Characterization of the in vivo-induced cyclic Di-GMP phosphodiesterase CdpA

Tamayo, R., Schild, S., Pratt, J. T. & Camilli, A. Apr 2008 In : Infection and Immunity. 76, 4, p. 1617-1627 11 p.

Research output: Research - peer-reviewArticle

Vibrio Infections
Vibrio cholerae
Phosphoric Diester Hydrolases
Infection
bis(3',5')-cyclic diguanylic acid
20 Citations

The vibrio cholerae hybrid sensor kinase vieS contributes to motility and biofilm regulation by altering the cyclic diguanylate level

Martinez-Wilson, H. F., Tamayo, R., Tischler, A. D., Lazinski, D. W. & Camilli, A. Oct 2008 In : Journal of Bacteriology. 190, 19, p. 6439-6447 9 p.

Research output: Research - peer-reviewArticle

Vibrio cholerae
Biofilms
Phosphotransferases
Proteins
bis(3',5')-cyclic diguanylic acid
2007
97 Citations

Genes Induced Late in Infection Increase Fitness of Vibrio cholerae after Release into the Environment

Schild, S., Tamayo, R., Nelson, E. J., Qadri, F., Calderwood, S. B. & Camilli, A. Oct 11 2007 In : Cell Host and Microbe. 2, 4, p. 264-277 14 p.

Research output: Research - peer-reviewArticle

Vibrio cholerae
Infection
Genes
Bacterial Genes
Cholera
111 Citations

PilZ domain proteins bind cyclic diguanylate and regulate diverse processes in Vibrio cholerae

Pratt, J. T., Tamayo, R., Tischler, A. D. & Camilli, A. Apr 27 2007 In : Journal of Biological Chemistry. 282, 17, p. 12860-12870 11 p.

Research output: Research - peer-reviewArticle

Vibrio cholerae
bis(3',5')-cyclic diguanylic acid
Protein Domains
Proteins
Biofilms
291 Citations

Roles of cyclic diguanylate in the regulation of bacterial pathogenesis

Tamayo, R., Pratt, J. T. & Camilli, A. 2007 In : Annual Review of Microbiology. 61, p. 131-148 18 p.

Research output: Research - peer-reviewReview article

bis(3',5')-cyclic diguanylic acid
Physiological Phenomena
Gene Expression Regulation
Second Messenger Systems
Biofilms
142 Citations

The structural basis of cyclic diguanylate signal transduction by PilZ domains

Benach, J., Swaminathan, S. S., Tamayo, R., Handelman, S. K., Folta-Stogniew, E., Ramos, J. E., Forouhar, F., Neely, H., Seetharaman, J., Camilli, A. & Hunt, J. F. Dec 12 2007 In : EMBO Journal. 26, 24, p. 5153-5166 14 p.

Research output: Research - peer-reviewArticle

Signal transduction
bis(3',5')-cyclic diguanylic acid
Signal Transduction
Proteins
Switches
2005
28 Citations

Identification and functional analysis of Salmonella enterica serovar Typhimurium PmrA-regulated genes

Tamayo, R., Prouty, A. M. & Gunn, J. S. Feb 1 2005 In : FEMS Immunology and Medical Microbiology. 43, 2, p. 249-258 10 p.

Research output: Research - peer-reviewArticle

Salmonella enterica
Genes
Serogroup
Polymyxins
Regulon
67 Citations

Identification of cptA, a PmrA-regulated locus required for phosphoethanolamine modification of the Salmonella enterica serovar typhimurium lipopolysaccharide core

Tamayo, R., Choudhury, B., Septer, A., Merighi, M., Carlson, R. & Gunn, J. S. May 2005 In : Journal of Bacteriology. 187, 10, p. 3391-3399 9 p.

Research output: Research - peer-reviewArticle

Salmonella enterica
Lipopolysaccharides
Serogroup
phosphorylethanolamine
Lipid A
176 Citations

The EAL domain protein VieA is a cyclic diguanylate phosphodiesterase

Tamayo, R., Tischler, A. D. & Camilli, A. Sep 30 2005 In : Journal of Biological Chemistry. 280, 39, p. 33324-33330 7 p.

Research output: Research - peer-reviewArticle

Phosphoric Diester Hydrolases
Protein Domains
bis(3',5')-cyclic diguanylic acid
Proteins
Genes
2002
50 Citations

Identification and genetic characterization of PmrA-regulated genes and genes involved in polymyxin B resistance in Salmonella enterica serovar typhimurium

Tamayo, R., Ryan, S. S., McCoy, A. J. & Gunn, J. S. Dec 2002 In : Infection and Immunity. 70, 12, p. 6770-6778 9 p.

Research output: Research - peer-reviewArticle

Polymyxin B
Salmonella enterica
Genes
Serogroup
Lipid A