Results 101 to 110 of about 134,794 (285)

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis   +2 more
wiley   +1 more source

Investigation on the presence and dispersion of thermophilic campylobacter species in broiler carcass parts sold at retail market in konya [PDF]

open access: yesEurasian Journal of Veterinary Sciences
In this study, raw chicken meat pieces are examined for the presence of thermophilic Campylobacter species (C. jejuni, C. coli, C. lari). A total of 120 samples of raw chicken meat pieces (thigh,breast,wing ) were analysed for human consumption sale at ...
Mehmet Halit Minnar, Yusuf Doğruer
doaj  

Enhanced Immunogenicity and Protective Efficacy of a Campylobacter jejuni Conjugate Vaccine Coadministered with Liposomes Containing Monophosphoryl Lipid A and QS-21

open access: yesmSphere, 2019
Campylobacter jejuni is among the most common causes of diarrheal disease worldwide and efforts to develop protective measures against the pathogen are ongoing.
Amritha Ramakrishnan   +15 more
doaj   +1 more source

Risk factors for Salmonella, Shiga toxin-producing Escherichia coli and Campylobacter occurrence in primary production of leafy greens and strawberries [PDF]

open access: yes, 2015
The microbiological sanitary quality and safety of leafy greens and strawberries were assessed in the primary production in Belgium, Brazil, Egypt, Norway and Spain by enumeration of Escherichia coli and detection of Salmonella, Shiga toxin-producing E ...
Allende, Ana   +7 more
core   +3 more sources

Autoimmunity and Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
In a microbe‐driven inflammatory environment, peptidyl‐arginine deiminase (PAD) enzymes from neutrophils and Porphyromonas gingivalis citrullinate both microbial and self‐antigens. B cell presentation of citrullinated or self‐mimicking epitopes activates T cells that assist B cells in antibody isotype switching, affinity maturation, epitope spreading ...
Massimo Costalonga   +2 more
wiley   +1 more source

Automatic Outbreak Detection Algorithm versus Electronic Reporting System

open access: yesEmerging Infectious Diseases, 2008
To determine efficacy of automatic outbreak detection algorithms (AODAs), we analyzed 3,582 AODA signals and 4,427 reports of outbreaks caused by Campylobacter spp. or norovirus during 2005–2006 in Germany.
Masja Straetemans   +3 more
doaj   +1 more source

Localized Periodontitis in Young Individuals: Aggregatibacter JP2 Clone, Immunological Dysfunctions and Other Stories

open access: yesJournal of Periodontal Research, EarlyView.
This review describes the features of grade C molar‐incisor pattern periodontitis and discusses the role of A. actinomycetemcomitans in its pathogenesis and why molars and incisors are preferably affected. Possible future studies on this aggressive disease in primary and permanent dentition and emerging omics techniques for diagnosis and management are
Luigi Nibali   +3 more
wiley   +1 more source

Erythromycin-resistant Campylobacter coli from slaughtered animals as a potential public health risk

open access: yesVeterinární Medicína, 2013
Erythromycin-resistant Campylobacter were isolated from pig, cattle, and poultry carcasses slaughtered in Poland between 2008 and 2011. A total of 1335 strains were examined and among them 20 (1.5%) showed a high level of erythromycin resistance (≥ 32 mg/
K. Wieczorek, I. Kania, J. Osek
doaj   +1 more source

Quantifying health risks in wastewater irrigation [PDF]

open access: yes, 2008
The guidelines developed by the World Health Organization for the safe use of wastewater in agriculture are based on a tolerable additional disease burden of 10-6 disability-adjusted life year loss per person per year, equivalent to rotavirus disease and
Mara, D.D.
core  

Peri‐Implantitis and Periodontitis: Biological Convergence, Contextual Divergence

open access: yesJournal of Periodontal Research, EarlyView.
Periodontal and peri‐implant tissues differ and coincide in many aspects, from the clinical and radiological perspective, including histology, microbiology, and molecular markers. Thus, health and disease may also follow different and similar routes.
Pablo Galindo‐Moreno   +6 more
wiley   +1 more source

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