Search filters

Authors whose works are in public domain in at least one jurisdiction

List of works by Hanne Ingmer

A broad range quorum sensing inhibitor working through sRNA inhibition

scientific article

A comparative study of fine polished stainless steel, TiN and TiN/Ag surfaces: adhesion and attachment strength of Listeria monocytogenes as well as anti-listerial effect

scientific article published on 8 April 2013

A comparative study of two food model systems to test the survival of Campylobacter jejuni at -18 degrees C.

scientific article published in November 2006

A diverse range of bacterial and eukaryotic chitinases hydrolyzes the LacNAc (Galβ1-4GlcNAc) and LacdiNAc (GalNAcβ1-4GlcNAc) motifs found on vertebrate and insect cells

scientific article

Activation of the SOS response increases the frequency of small colony variants

scientific article published on 8 December 2015

Aggregating resistant Staphylococcus aureus induces hypocoagulability, hyperfibrinolysis, phagocytosis, and neutrophil, monocyte, and lymphocyte binding in canine whole blood

scientific article published on 01 December 2018

Alternative roles of ClpX and ClpP in Staphylococcus aureus stress tolerance and virulence

scientific article

Amphibian antimicrobial peptide fallaxin analogue FL9 affects virulence gene expression and DNA replication in Staphylococcus aureus

scientific article published on 28 September 2015

Antibacterial and antifungal properties of resveratrol

scientific article published on 27 February 2019

Antibacterial effects of the lectin from pomegranate sarcotesta (PgTeL) against Listeria monocytogenes

scientific article published on 20 December 2020

Antibiotic Resistance and the MRSA Problem

scientific article published on 01 March 2019

Antibiotic combination therapy can select for broad-spectrum multidrug resistance in Pseudomonas aeruginosa.

scientific article published on 25 October 2015

Antibiotic-mediated selection of quorum-sensing-negative Staphylococcus aureus

scientific article published on 2 January 2013

Antibiotics: Killing the survivors

scientific article published on 13 November 2013

Antimicrobial Resistance and Virulence Gene Profiles of Methicillin-Resistant and -Susceptible Staphylococcus aureus From Food Products in Denmark

scientific article published on 13 December 2019

Antimicrobial peptide exposure selects for Staphylococcus aureus resistance to human defence peptides.

scientific article published on 20 September 2016

Antimicrobial peptides effectively kill a broad spectrum of Listeria monocytogenes and Staphylococcus aureus strains independently of origin, sub-type, or virulence factor expression

scientific article

Application of an agr-Specific Antivirulence Compound as Therapy for Staphylococcus aureus-Induced Inflammatory Skin Disease

scientific article published on 14 August 2018

Bacterial Proteases and Virulence ⬇️

scientific article published on January 1, 2013

Bacterial chitinases and chitin-binding proteins as virulence factors

scientific article published on 21 March 2013

Bacterial viruses enable their host to acquire antibiotic resistance genes from neighbouring cells

scientific article

Bactericidal antibiotics increase hydroxyphenyl fluorescein signal by altering cell morphology

scientific article

Bacteriophages benefit from generalized transduction ⬇️

scientific article published on 05 July 2019

Biocide Susceptibility of Staphylococcus aureus CC398 and CC30 Isolates from Pigs and Identification of the Biocide Resistance Genes, qacG and qacC.

scientific article

Boundaries of the pSC101 minimal replicon are conditional ⬇️

scientific article published on September 1, 1995

Caenorhabditis elegans is a model host for Listeria monocytogenes

scientific article published on February 2006

Campylobacter jejuni carbon starvation protein A (CstA) is involved in peptide utilization, motility and agglutination, and has a role in stimulation of dendritic cells.

scientific article

Campylobacter jejuni induces an anti-inflammatory response in human intestinal epithelial cells through activation of phosphatidylinositol 3-kinase/Akt pathway

scientific article published on 22 August 2010

Catalase Expression Is Modulated by Vancomycin and Ciprofloxacin and Influences the Formation of Free Radicals in Staphylococcus aureus Cultures

scientific article published on 6 July 2015

CesRK, a Two-Component Signal Transduction System in Listeria monocytogenes , Responds to the Presence of Cell Wall-Acting Antibiotics and Affects β-Lactam Resistance ⬇️

scientific article published on November 1, 2003

Challenges of Campylobacter jejuni in poultry production

scientific article published in March 2011

Characterization of CRISPR-Cas system in clinical Staphylococcus epidermidis strains revealed its potential association with bacterial infection sites.

scientific article published on 29 September 2016

Characterization of the genetic switch from phage ɸ13 important for Staphylococcus aureus colonization in humans

scientific article published on 01 October 2021

Chicken juice, a food-based model system suitable to study survival of Campylobacter jejuni.

scientific article published in January 2004

Chitin Attenuates Expression of <i>Listeria monocytogenes</i> Virulence Genes <i>in vitro</i>

scientific article published on 03 December 2020

Chitin hydrolysis by Listeria spp., including L. monocytogenes

scientific article published on 18 April 2008

Chitinase Expression in Listeria monocytogenes Is Influenced by lmo0327, Which Encodes an Internalin-Like Protein

scientific article published on 8 September 2017

Chitinase expression in Listeria monocytogenes is positively regulated by the Agr system

scientific article

Cloning and comparison of phylogenetically related chitinases from Listeria monocytogenes EGD and Enterococcus faecalis V583.

scientific article published on 9 June 2009

Clp ATPases and ClpP proteolytic complexes regulate vital biological processes in low GC, Gram-positive bacteria

scientific article published on March 2007

Clp ATPases are required for stress tolerance, intracellular replication and biofilm formation in Staphylococcus aureus

scientific article published on 8 October 2004

Clp chaperones and proteases are central in stress survival, virulence and antibiotic resistance of Staphylococcus aureus

scientific article published on December 2013

Clp-dependent proteolysis of the LexA N-terminal domain in Staphylococcus aureus.

scientific article published on 23 December 2010

ClpE from Lactococcus lactis promotes repression of CtsR-dependent gene expression

scientific article

ClpP is involved in the stress response and degradation of misfolded proteins in Salmonella enterica serovar Typhimurium.

scientific article

ClpP-dependent and -independent activities encoded by the polycistronic clpK-encoding locus contribute to heat shock survival in Klebsiella pneumoniae

scientific article published in 2013

Commercial Biocides Induce Transfer of Prophage Φ13 from Human Strains of Staphylococcus aureus to Livestock CC398.

scientific article published on 7 December 2017

Communications of Staphylococcus aureus and non-aureus Staphylococcus species from bovine intramammary infections and teat apex colonization

scientific article published in August 2018

Comparison of Gene Expression Profiles of Uropathogenic Escherichia Coli CFT073 after Prolonged Exposure to Subinhibitory Concentrations of Different Biocides

scientific article published on 27 September 2019

Contribution of conserved ATP-dependent proteases of Campylobacter jejuni to stress tolerance and virulence

scientific article

Correction: Planktonic Aggregates of Staphylococcus aureus Protect against Common Antibiotics.

scientific article published on 16 October 2012

Corrigendum: Cross-Talk between Staphylococcus aureus and Other Staphylococcal Species via the agr Quorum Sensing System

scientific article published on 8 June 2017

Corrigendum: Cross-Talk between Staphylococcus aureus and Other Staphylococcal Species via the agr Quorum Sensing System

scientific article published on 5 October 2017

Cross-Talk between Staphylococcus aureus and Other Staphylococcal Species via the agr Quorum Sensing System

scientific article published on 8 November 2016

Cytokine responses in primary chicken embryo intestinal cells infected with Campylobacter jejuni strains of human and chicken origin and the expression of bacterial virulence-associated genes

scientific article

D-Alanylation of Teichoic Acids and Loss of Poly-N-Acetyl Glucosamine in Staphylococcus aureus during Exponential Growth Phase Enhance IL-12 Production in Murine Dendritic Cells.

scientific article published on 12 February 2016

Dereplication-guided isolation of depsides thielavins S-T and lecanorins D-F from the endophytic fungus Setophoma sp

Destabilized inheritance of pSC101 and other Escherichia coli plasmids by DpiA, a novel two-component system regulator

scientific article published in July 1998

Dietary proteins extend the survival of Salmonella Dublin in a gastric acid environment

scientific article published in February 2012

Diverse modulation of spa transcription by cell wall active antibiotics in Staphylococcus aureus

scientific article

Diverse roles for HspR in Campylobacter jejuni revealed by the proteome, transcriptome and phenotypic characterization of an hspR mutant

scientific article published in March 2005

DpiA binding to the replication origin of Escherichia coli plasmids and chromosomes destabilizes plasmid inheritance and induces the bacterial SOS response

scientific article

Effect of Co-inhabiting Coagulase Negative Staphylococci on S. aureus agr Quorum Sensing, Host Factor Binding, and Biofilm Formation

scientific article published on 27 September 2019

Energy taxis drives Campylobacter jejuni toward the most favorable conditions for growth

scientific article published on 19 June 2009

Evidence of broiler meat contamination with post-disinfection strains of Campylobacter jejuni from slaughterhouse

scientific article

Evolution of metabolic divergence in Pseudomonas aeruginosa during long-term infection facilitates a proto-cooperative interspecies interaction

scientific article published on 18 December 2015

Excess intracellular concentration of the pSC101 RepA protein interferes with both plasmid DNA replication and partitioning

scientific article published on December 1993

Exit tunnel modulation as resistance mechanism of S. aureus erythromycin resistant mutant

scientific article published on 07 August 2019

Expression and regulation of a dnaA homologue isolated from Pseudomonas putida

scientific article published in April 1992

Food Micro 2010, 22th International ICFMH Symposium, "Microbial behaviour in the food chain" 30th August - 3rd September 2010, Copenhagen, Denmark

scientific article published on 13 November 2011

Genome-Wide Identification of Antimicrobial Intrinsic Resistance Determinants in Staphylococcus aureus

scientific article

Global virulence regulation in Staphylococcus aureus: pinpointing the roles of ClpP and ClpX in the sar/agr regulatory network

scientific article published on December 2005

Glucose Metabolism via the Entner-Doudoroff Pathway in Campylobacter: A Rare Trait that Enhances Survival and Promotes Biofilm Formation in Some Isolates.

scientific article

Growth and survival at chiller temperatures of Arcobacter butzleri

scientific article published on 27 February 2009

Growth phase-dependent regulation of the global virulence regulator Rot in clinical isolates of Staphylococcus aureus

scientific article published on 8 August 2009

H-NS: a modulator of environmentally regulated gene expression.

scientific article published on April 1997

Heat and DNA damage induction of the LexA-like regulator HdiR from Lactococcus lactis is mediated by RecA and ClpP.

scientific article

Heat resistance mediated by a new plasmid encoded Clp ATPase, ClpK, as a possible novel mechanism for nosocomial persistence of Klebsiella pneumoniae

scientific article

Human and animal Campylobacteriosis in Tanzania: A review

scientific article published on January 2013

Identification of autoinducing thiodepsipeptides from staphylococci enabled by native chemical ligation

scientific article published on 22 April 2019

Identification of four new agr quorum sensing-interfering cyclodepsipeptides from a marine Photobacterium ⬇️

scientific article published on 12 December 2013

Identification of immunogenic and virulence-associated Campylobacter jejuni proteins

scientific article

Identification of proteins induced at low pH in Lactococcus lactis

scientific article published in November 2003

Inactivation of TCA cycle enhances Staphylococcus aureus persister cell formation in stationary phase

scientific article published on 18 July 2018

Influence of flow direction and flow rate on the initial adhesion of seven Listeria monocytogenes strains to fine polished stainless steel

scientific article published in July 2012

Influence of sublethal concentrations of common disinfectants on expression of virulence genes in Listeria monocytogenes

scientific article

Inhibition of the ATP Synthase Eliminates the Intrinsic Resistance of Staphylococcus aureus towards Polymyxins

scientific article

Inhibition of virulence gene expression in Staphylococcus aureus by novel depsipeptides from a marine photobacterium ⬇️

scientific article

Initial adhesion of Listeria monocytogenes to fine polished stainless steel under flow conditions is determined by prior growth conditions

scientific article

Lactam hybrid analogues of solonamide B and autoinducing peptides as potent S. aureus AgrC antagonists

scientific article published in May 2018

Limitations in the use of Drosophila melanogaster as a model host for gram-positive bacterial infection

scientific article (publication date: February 2007)

Linear peptidomimetics as potent antagonists of Staphylococcus aureus agr quorum sensing

scientific article published on 23 February 2018

Listeria monocytogenes efficiently invades Caco-2 cells after low-temperature storage in broth and on deli meat

scientific article

Listeria monocytogenes response regulators important for stress tolerance and pathogenesis.

scientific article published in October 2001

Listeria monocytogenes strains encoding premature stop codons in inlA invade mice and guinea pig fetuses in orally dosed dams

scientific article

MLST clustering of Campylobacter jejuni isolates from patients with gastroenteritis, reactive arthritis and Guillain-Barré syndrome

scientific article published on 25 June 2009

Methicillin-resistant and -susceptible Staphylococcus aureus from retail meat in Denmark

scientific article published on 6 March 2017

Method enabling gene expression studies of pathogens in a complex food matrix

scientific article published on 7 October 2011

Method for screening compounds that influence virulence gene expression in Staphylococcus aureus

scientific article published on 16 November 2009

Microbes versus microbes: control of pathogens in the food chain

scientific article published on 30 May 2014

Microbiota encompassing putative spoilage bacteria in retail packaged broiler meat and commercial broiler abattoir

scientific article published on 10 April 2019

Modeling the growth of Listeria monocytogenes in soft blue-white cheese

scientific article published on 14 September 2012

Modes of action of three disinfectant active substances: a review

scientific article published on 27 September 2013

Monomer–dimer Equilibrium of the pSC101 RepA Protein

scientific article published in July 1995

Multilocus sequence typing and biocide tolerance of Arcobacter butzleri from Danish broiler carcasses

scientific article

Multiple paths towards reduced membrane potential and concomitant reduction in aminoglycoside susceptibility in staphylococcus aureus

scientific article

Myricetin protects Galleria mellonella against Staphylococcus aureus infection and inhibits multiple virulence factors.

scientific article

Natural transformation of Campylobacter jejuni occurs beyond limits of growth.

scientific article

Nigribactin, a novel siderophore from Vibrio nigripulchritudo, modulates Staphylococcus aureus virulence gene expression ⬇️

scientific article

Noninvasive measurement of bacterial intracellular pH on a single-cell level with green fluorescent protein and fluorescence ratio imaging microscopy

scientific article published on August 2002

Norlichexanthone Reduces Virulence Gene Expression and Biofilm Formation in Staphylococcus aureus

scientific article

Novel Pathways for Ameliorating the Fitness Cost of Gentamicin Resistant Small Colony Variants

scientific article

Persistence of foodborne pathogens and their control in primary and secondary food production chains

scientific article published in October 2014

Phenol-Soluble Modulins Modulate Persister Cell Formation in Staphylococcus aureus

scientific article published on 09 November 2020

Planktonic aggregates of Staphylococcus aureus protect against common antibiotics

scientific article

Poor invasion of trophoblastic cells but normal plaque formation in fibroblastic cells despite actA deletion in a group of Listeria monocytogenes strains persisting in some food processing environments ⬇️

scientific article

Presence and analysis of plasmids in human and animal associated arcobacter species

scientific article published on 20 January 2014

Prevalence and characterization of Staphylococcus aureus and Staphylococcus argenteus in chicken from retail markets in China

scientific article published in February 2019

Prevalence, Antimicrobial Resistance and Risk Factors for Thermophilic Campylobacter Infections in Symptomatic and Asymptomatic Humans in Tanzania

scientific article published on 6 March 2015

Processing plant persistent strains of Listeria monocytogenes appear to have a lower virulence potential than clinical strains in selected virulence models

scientific article

Proteases in bacterial pathogenesis

scientific article published on 22 September 2009

Proteolytic systems of lactic acid bacteria

scientific article

Proteomic analyses of iron-responsive, Clp-dependent changes in Staphylococcus aureus

scientific article

Protocols for Screening Antimicrobial Peptides That Influence Virulence Gene Expression in Staphylococcus aureus

scientific article published on January 2017

Punica granatum sarcotesta lectin (PgTeL) has antibacterial activity and synergistic effects with antibiotics against β-lactamase-producing Escherichia coli

scientific article published on 03 June 2019

Punica granatum sarcotesta lectin (PgTeL) impairs growth, structure, viability, aggregation, and biofilm formation ability of Staphylococcus aureus clinical isolates

scientific article published on 07 November 2018

Quorum Sensing-Regulated Phenol-Soluble Modulins Limit Persister Cell Populations in Staphylococcus aureus

scientific article

Recently introduced qacA/B genes in Staphylococcus epidermidis do not increase chlorhexidine MIC/MBC.

scientific article published on 5 June 2013

Reduced amounts of LPS affect both stress tolerance and virulence of Salmonella enterica serovar Dublin

scientific article published on November 2003

Regulation of host hemoglobin binding by the Staphylococcus aureus Clp proteolytic system

scientific article published on 30 August 2013

Reply to "'tolerance' of misused terminology? Enforcing standardized phenotypic definitions"

scientific article published on 28 April 2015

Residual antibiotics disrupt meat fermentation and increase risk of infection

scientific article

Resveratrol enhances the efficacy of aminoglycosides against Staphylococcus aureus

scientific article published in September 2018

Reversible antibiotic tolerance induced in Staphylococcus aureus by concurrent drug exposure

scientific article

Review and phylogenetic analysis of qac genes that reduce susceptibility to quaternary ammonium compounds in Staphylococcus species

scientific article

Rifampin Resistance rpoB Alleles or Multicopy Thioredoxin/Thioredoxin Reductase Suppresses the Lethality of Disruption of the Global Stress Regulator spx in Staphylococcus aureus

scientific article

SOS response induction by beta-lactams and bacterial defense against antibiotic lethality

scientific article

Simple method for correct enumeration of Staphylococcus aureus.

scientific article published on 11 April 2016

Sodium Chloride Enhances Adherence and Aggregation and Strain Variation Influences Invasiveness of Listeria monocytogenes Strains

scientific article published in March 2007

Solonamide B inhibits quorum sensing and reduces Staphylococcus aureus mediated killing of human neutrophils

scientific article (publication date: 2014)

SosA in Staphylococci: an addition to the paradigm of membrane-localized, SOS-induced cell division inhibition in bacteria

scientific article published on 10 January 2020

SosA inhibits cell division in Staphylococcus aureus in response to DNA damage

scientific article published on 16 August 2019

Spx is a global effector impacting stress tolerance and biofilm formation in Staphylococcus aureus

scientific article published on July 2006

Staphylococcus aureus ClpYQ plays a minor role in stress survival

scientific article

Staphylococcus aureus alters growth activity, autolysis, and antibiotic tolerance in a human host-adapted Pseudomonas aeruginosa lineage

scientific article published on 2 September 2014

Staphylococcus aureus but not Listeria monocytogenes adapt to triclosan and adaptation correlates with increased fabI expression and agr deficiency

scientific article

Staphylococcus epidermidis isolated in 1965 are more susceptible to triclosan than current isolates

scientific article

Streptokinase Treatment Reverses Biofilm-Associated Antibiotic Resistance in Staphylococcus aureus

scientific article

Structural basis for (p)ppGpp synthesis by the Staphylococcus aureus small alarmone synthetase RelP.

scientific article published on 11 January 2018

Structure-Activity Relationship Study Based on Autoinducing Peptide (AIP) from Dog Pathogen S. schleiferi

scientific article published on 27 September 2017

Susceptibility of vancomycin-resistant and -sensitive Enterococcus faecium obtained from Danish hospitals to benzalkonium chloride, chlorhexidine and hydrogen peroxide biocides

scientific article published on 14 November 2017

Temperate Phages of Staphylococcus aureus

scientific article published on 01 September 2019

The Dps-like protein Fri of Listeria monocytogenes promotes stress tolerance and intracellular multiplication in macrophage-like cells.

scientific article

The HtrA protease of Campylobacter jejuni is required for heat and oxygen tolerance and for optimal interaction with human epithelial cells

scientific article

The RNA-binding protein Hfq of Listeria monocytogenes: role in stress tolerance and virulence

scientific article

The RepA protein of plasmid pSC101 controls Escherichia coli cell division through the SOS response

scientific article published in October 2001

The Ribosomal Protein uL22 Modulates the Shape of the Protein Exit Tunnel

scientific article published on 21 June 2017

The Tetracycline Resistance Gene, <i>tet</i>(W) in <i>Bifidobacterium animalis</i> subsp. <i>lactis</i> Follows Phylogeny and Differs From <i>tet</i>(W) in Other Species

scientific article published on 15 July 2021

The YjbH adaptor protein enhances proteolysis of the transcriptional regulator Spx in Staphylococcus aureus

scientific article published on 22 December 2011

The agr Inhibitors Solonamide B and Analogues Alter Immune Responses to Staphylococccus aureus but Do Not Exhibit Adverse Effects on Immune Cell Functions

scientific article

The agr quorum sensing system in Staphylococcus aureus cells mediates death of sub-population

scientific article published on 24 July 2018

The antimicrobial lysine-peptoid hybrid LP5 inhibits DNA replication and induces the SOS response in Staphylococcus aureus

scientific article

The chaperone ClpX stimulates expression of Staphylococcus aureus protein A by Rot dependent and independent pathways

scientific article

The chitinolytic activity of Listeria monocytogenes EGD is regulated by carbohydrates but also by the virulence regulator PrfA.

scientific article published on 30 July 2010

The genome sequence of the lactic acid bacterium, Carnobacterium maltaromaticum ATCC 35586 encodes potential virulence factors

scientific article published on 02 June 2011

The heme sensing response regulator HssR in Staphylococcus aureus but not the homologous RR23 in Listeria monocytogenes modulates susceptibility to the antimicrobial peptide plectasin

scientific article

The lysine-peptoid hybrid LP5 maintain activity under physiological conditions and affects virulence gene expression in Staphylococcus aureus

scientific article published on 3 February 2016

The pSC101 par locus alters protein-DNA interactions in vivo at the plasmid replication origin

scientific article published on September 1993

The qacC Gene Has Recently Spread between Rolling Circle Plasmids of Staphylococcus, Indicative of a Novel Gene Transfer Mechanism

scientific article published on 27 September 2016

The response regulator ResD modulates virulence gene expression in response to carbohydrates in Listeria monocytogenes

article

Total synthesis and structural validation of cyclodepsipeptides solonamide A and B

scientific article published in October 2014

Transfer of Antibiotic Resistance in Staphylococcus aureus

scientific article

Trapping and proteomic identification of cellular substrates of the ClpP protease in Staphylococcus aureus

scientific article

Vancomycin resistance in Enterococcus faecium isolated from Danish chicken meat is located on a pVEF4-like plasmid persisting in poultry for 18 years

scientific article published on 2 April 2018

alpha-Chitinase activity among lactic acid bacteria

scientific article published in June 2008

ctsR of Lactococcus lactis encodes a negative regulator of clp gene expression.

scientific article published on June 2000

kdpE and a putative RsbQ homologue contribute to growth of Listeria monocytogenes at high osmolarity and low temperature

scientific article published on February 2003

Paulina is supported by:

About Paulina

Help