Results 51 to 60 of about 1,870 (159)

Probiotics alter biofilm formation and the transcription of Porphyromonas gingivalis virulence-associated genes

open access: yesJournal of Oral Microbiology, 2020
Background and Objective The potential of probiotics on the prevention and control of periodontitis and other chronic inflammatory conditions has been suggested. Lactobacillus and Bifidobacterium species influence P.
Karin Hitomi Ishikawa   +6 more
doaj   +1 more source

Genetic regulation of the development of mating projections in Candida albicans. [PDF]

open access: yes, 2020
Candida albicans is a major human fungal pathogen, capable of switching among a range of morphological types, such as the yeast form, including white and opaque cell types and the GUT (gastrointestinally induced transition) cell type, the filamentous ...
Guan, Guobo   +5 more
core  

Glycosylation Analysis and Protein Structure Determination of Murine Fetal Antigen 1 (mFA1) [PDF]

open access: yesEuropean Journal of Biochemistry, 1997
By means of sequence analysis, murine fetal antigen 1 (mFAl) isolated from Mus musculus amniotic fluid was shown to be the circulating protein of the δ‐like protein, stromal‐cell‐derived protein 1 (SCP‐1) and preadipocyte factor 1 (Pref‐1) gene products. The protein contains 36 cysteine residues arranged in six epidermal‐growth‐factor‐like domains. The
Krogh, T N   +4 more
openaire   +3 more sources

Structural and functional studies of Porphyromonas gingivalis fimbrial proteins

open access: yesJournal of Oral Microbiology, 2017
Porphyromonas gingivalis expresses two forms of fimbriae, FimA and Mfa1. Each fimbria consists of five proteins; FimA-E and Mfa1-5. While the assembly of the type-1 fimbriae from Escherichia coli is well studied; the chaperone-usher pathway, very little ...
Karina Persson, Michael Hall
doaj   +1 more source

Cryptococcus gattii in AIDS Patients, Southern California

open access: yesEmerging Infectious Diseases, 2005
Cryptococcus isolates from AIDS patients in southern California were characterized by molecular analyses. Pheromone MFα1 and MFa1 gene fragments were polymerase chain reaction–amplified with fluorescently labeled primers and analyzed by capillary ...
Sudha Chaturvedi   +3 more
doaj   +1 more source

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

Periodontal Medicine Rewired: Mechanisms Linking Periodontitis to Systemic Diseases

open access: yesJournal of Periodontal Research, EarlyView.
This review reorganizes decades of research in periodontal medicine into a multi‐dimensional framework, illustrating how periodontitis influences systemic health through at least seven interconnected mechanisms. ABSTRACT Periodontitis is now recognized not merely as a localized oral condition but as a systemic disease linked to over 70 communicable and
Mario Romandini   +3 more
wiley   +1 more source

Sexual reproduction of human fungal pathogens [PDF]

open access: yes, 2014
We review here recent advances in our understanding of sexual reproduction in fungal pathogens that commonly infect humans, including Candida albicans, Cryptococcus neoformans/gattii, and Aspergillus fumigatus. Where appropriate or relevant, we introduce
Carter, Dee A.   +3 more
core   +2 more sources

Novel and emerging antimicrobial strategies in the management of oral infections

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Antibiotics marked a pivotal turning point in human civilization, enhancing social interactions and extending human life expectancy. In addition to their success in treating systemic infectious diseases, they have significantly improved periodontal treatment outcomes as an adjunct therapy.
Ozge Unlu, Nil Yakar, Alpdogan Kantarci
wiley   +1 more source

Fluoroacetate in plants - a review of its distribution, toxicity to livestock and microbial detoxification

open access: yesJournal of Animal Science and Biotechnology, 2017
Fluoroacetate producing plants grow worldwide and it is believed they produce this toxic compound as a defence mechanism against grazing by herbivores. Ingestion by livestock often results in fatal poisonings, which causes significant economic problems ...
Lex Ee Xiang Leong   +4 more
doaj   +1 more source

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