Nancy E. Freitag

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JoVE Journal Publications

ArticleTotal : 2	Year
Publication title Cited by 4	2015
Publication title Cited by 1	2019

Other Publications

Article	Year
Intracellular induction of Listeria monocytogenes actA expression. Infection and immunity\| PubMed ID: 11854187	2002
Negative regulation of PrfA, the key activator of Listeria monocytogenes virulence gene expression, is dispensable for bacterial pathogenesis. Microbiology (Reading, England)\| PubMed ID: 12576585	2003
Isolation of Listeria monocytogenes mutants with high-level in vitro expression of host cytosol-induced gene products. Molecular microbiology\| PubMed ID: 12791137	2003
Exploration of host-pathogen interactions using Listeria monocytogenes and Drosophila melanogaster. Cellular microbiology\| PubMed ID: 14641175	2003
Evidence implicating the 5' untranslated region of Listeria monocytogenes actA in the regulation of bacterial actin-based motility. Cellular microbiology\| PubMed ID: 14706101	2004
Characterization of flagellin expression and its role in Listeria monocytogenes infection and immunity. Cellular microbiology\| PubMed ID: 14764107	2004
Deregulation of Listeria monocytogenes virulence gene expression by two distinct and semi-independent pathways. Microbiology (Reading, England)\| PubMed ID: 14766910	2004
A novel mutation within the central Listeria monocytogenes regulator PrfA that results in constitutive expression of virulence gene products. Journal of bacteriology\| PubMed ID: 15342597	2004
Pleiotropic enhancement of bacterial pathogenesis resulting from the constitutive activation of the Listeria monocytogenes regulatory factor PrfA. Infection and immunity\| PubMed ID: 15784531	2005
How the bacterial pathogen Listeria monocytogenes mediates the switch from environmental Dr. Jekyll to pathogenic Mr. Hyde. Infection and immunity\| PubMed ID: 16622185	2006
From hot dogs to host cells: how the bacterial pathogen Listeria monocytogenes regulates virulence gene expression. Future microbiology\| PubMed ID: 17661688	2006
Identification of novel Listeria monocytogenes secreted virulence factors following mutational activation of the central virulence regulator, PrfA. Infection and immunity\| PubMed ID: 17938228	2007
Stimulation of enhanced CD8 T cell responses following immunization with a hyper-antigen secreting intracytosolic bacterial pathogen. Journal of immunology (Baltimore, Md. : 1950)\| PubMed ID: 18292567	2008
Selected prfA* mutations in recombinant attenuated Listeria monocytogenes strains augment expression of foreign immunogens and enhance vaccine-elicited humoral and cellular immune responses. Infection and immunity\| PubMed ID: 18474644	2008
Constitutive Activation of the PrfA regulon enhances the potency of vaccines based on live-attenuated and killed but metabolically active Listeria monocytogenes strains. Infection and immunity\| PubMed ID: 18541651	2008
A novel prfA mutation that promotes Listeria monocytogenes cytosol entry but reduces bacterial spread and cytotoxicity. Microbial pathogenesis\| PubMed ID: 18675335	2008
Functional impact of mutational activation on the Listeria monocytogenes central virulence regulator PrfA. Microbiology (Reading, England)\| PubMed ID: 18957610	2008
The posttranslocation chaperone PrsA2 contributes to multiple facets of Listeria monocytogenes pathogenesis. Infection and immunity\| PubMed ID: 19451247	2009
Listeria monocytogenes - from saprophyte to intracellular pathogen. Nature reviews. Microbiology\| PubMed ID: 19648949	2009
Complete transcriptional profile of an environmental pathogen. Future microbiology\| PubMed ID: 19722832	2009
Listeria monocytogenes CtaP is a multifunctional cysteine transport-associated protein required for bacterial pathogenesis. Molecular microbiology\| PubMed ID: 19818015	2009
A bacterial pathogen flips the riboswitch. Cell host & microbe\| PubMed ID: 19917494	2009
The virulence regulator PrfA promotes biofilm formation by Listeria monocytogenes. Journal of bacteriology\| PubMed ID: 20511507	2010
Contribution of chitinases to Listeria monocytogenes pathogenesis. Applied and environmental microbiology\| PubMed ID: 20817810	2010
Listeria monocytogenes PrsA2 is required for virulence factor secretion and bacterial viability within the host cell cytosol. Infection and immunity\| PubMed ID: 20823208	2010
Constitutive activation of PrfA tilts the balance of Listeria monocytogenes fitness towards life within the host versus environmental survival. PloS one\| PubMed ID: 21151923	2010
Actin polymerization drives septation of Listeria monocytogenes namA hydrolase mutants, demonstrating host correction of a bacterial defect. Infection and immunity\| PubMed ID: 21263016	2011
Evidence for subpopulations of Listeria monocytogenes with enhanced invasion of cardiac cells. Journal of medical microbiology\| PubMed ID: 21266727	2011
Functional analysis of the Listeria monocytogenes secretion chaperone PrsA2 and its multiple contributions to bacterial virulence. Molecular microbiology\| PubMed ID: 21545417	2011
A novel C-terminal mutation resulting in constitutive activation of the Listeria monocytogenes central virulence regulatory factor PrfA. Microbiology (Reading, England)\| PubMed ID: 21835879	2011
Probing the role of protein surface charge in the activation of PrfA, the central regulator of Listeria monocytogenes pathogenesis. PloS one\| PubMed ID: 21858145	2011
Listeria monocytogenes adapts to long-term stationary phase survival without compromising bacterial virulence. FEMS microbiology letters\| PubMed ID: 22092717	2011
Genome sequence of Listeria monocytogenes 07PF0776, a cardiotropic serovar 4b strain. Journal of bacteriology\| PubMed ID: 22689239	2012
Optimizing the balance between host and environmental survival skills: lessons learned from Listeria monocytogenes. Future microbiology\| PubMed ID: 22827306	2012
Smad7 inhibits autocrine expression of TGF-β2 in intestinal epithelial cells in baboon necrotizing enterocolitis. American journal of physiology. Gastrointestinal and liver physiology\| PubMed ID: 23154975	2013
The Listeria monocytogenes ChiA chitinase enhances virulence through suppression of host innate immunity. mBio\| PubMed ID: 23512964	2013
SHIV Antigen Immunization Alters Patterns of Immune Responses to SHIV/Malaria Coinfection and Protects against Life-Threatening SHIV-Related Malaria. The Journal of infectious diseases\| PubMed ID: 23568175	2013
PrfA-like transcription factor gene lmo0753 contributes to L-rhamnose utilization in Listeria monocytogenes strains associated with human food-borne infections. Applied and environmental microbiology\| PubMed ID: 23835178	2013
γδ T cells exhibit multifunctional and protective memory in intestinal tissues. Immunity\| PubMed ID: 23890071	2013
Roles of a novel Crp/Fnr family transcription factor Lmo0753 in soil survival, biofilm production and surface attachment to fresh produce of Listeria monocytogenes. PloS one\| PubMed ID: 24066185	2013
Listeria monocytogenes virulence factor secretion: don't leave the cell without a chaperone. Frontiers in cellular and infection microbiology\| PubMed ID: 24575392	2014
HMBPP-deficient Listeria mutant immunization alters pulmonary/systemic responses, effector functions, and memory polarization of Vγ2Vδ2 T cells. Journal of leukocyte biology\| PubMed ID: 25114162	2014
Identification of a peptide-pheromone that enhances Listeria monocytogenes escape from host cell vacuoles. PLoS pathogens\| PubMed ID: 25822753	2015