Results 11 to 20 of about 91,812 (216)

Evaluating clinical utility of subgingival and salivary endotoxin activity levels as periodontal biomarkers

open access: yesFrontiers in Oral Health, 2022
ObjectivesThe use of periodontal biomarkers for identification and monitoring of unique patient populations could foster better stratification of at-risk groups, increase access to treatment for those most in need, facilitate preventive measures and ...
Svetislav Zaric   +8 more
doaj   +1 more source

Impact of breastfeeding and other early-life factors on the development of the oral microbiome

open access: yesFrontiers in Microbiology, 2023
The oral cavity is home to the second most diverse microbiome in the human body. This community contributes to both oral and systemic health. Acquisition and development of the oral microbiome is a dynamic process that occurs over early life; however ...
Roaa A. Arishi   +4 more
doaj   +1 more source

Needs-led human resource planning for Sierra Leone in support of oral health

open access: yesHuman Resources for Health, 2021
Background In Sierra Leone (SL), a low-income country in West Africa, dental care is very limited, largely private, and with services focused in the capital Freetown. There is no formal dental education.
Swapnil Gajendra Ghotane   +5 more
doaj   +1 more source

Molecular and cellular insight into Escherichia coli SslE and its role during biofilm maturation

open access: yesnpj Biofilms and Microbiomes, 2022
Escherichia coli is a Gram-negative bacterium that colonises the human intestine and virulent strains can cause severe diarrhoeal and extraintestinal diseases. The protein SslE is secreted by a range of pathogenic and commensal E. coli strains.
Paula M. Corsini   +19 more
doaj   +1 more source

Altered oral microbiome in Sudanese Toombak smokeless tobacco users carries a newly emerging risk of squamous cell carcinoma development and progression

open access: yesScientific Reports, 2023
There are an estimated 6–10 million smokeless tobacco (Toombak) users in Sudan, the majority being males. Toombak is known to be a carcinogenic product that is likely to modify the oral microbiome spatiality into a high-risk potential for the development
Amel Sami   +5 more
doaj   +1 more source

Ras1-Independent High Iron-Mediated Hyphal Formation in Candida albicans

open access: yesJournal of Fungi
C. albicans small GTPase Ras1 belonging to the cAMP-Protein Kinase A (PKA) signaling pathway is a well-established master regulator of hyphal development, taking its environmental cues from N-acetylglucosamine (GlcNAc) as a carbon source.
Deepak Parashar   +2 more
doaj   +1 more source

Soluble Dietary Fiber, One of the Most Important Nutrients for the Gut Microbiota

open access: yesMolecules, 2021
Dietary fiber is a widely recognized nutrient for human health. Previous studies proved that dietary fiber has significant implications for gastrointestinal health by regulating the gut microbiota.
Zhi-Wei Guan, En-Ze Yu, Qiang Feng
doaj   +1 more source

EGR1 regulates oral epithelial cell responses to Candida albicans via the EGFR- ERK1/2 pathway

open access: yesVirulence
Candida albicans is a fungal pathobiont colonizing mucosal surfaces of the human body, including the oral cavity. Under certain predisposing conditions, C.
Ruth E. Dickenson   +6 more
doaj   +1 more source

Candidalysin Is a Potent Trigger of Alarmin and Antimicrobial Peptide Release in Epithelial Cells

open access: yesCells, 2020
Host released alarmins and antimicrobial peptides (AMPs) are highly effective as antifungal agents and inducers. Whilst some are expressed constitutively at mucosal tissues, the primary site of many infections, others are elicited in response to ...
Jemima Ho   +5 more
doaj   +1 more source

The dynamic communities of oral microbiome in neonates

open access: yesFrontiers in Microbiology, 2022
The oral microbiome, associated with both oral disease and systemic disease, is in dynamic status along the whole life, and many factors including maternal microbiomes could impact the oral microbiome. While fewer studies have been conducted to study the
Haiying Guo   +7 more
doaj   +1 more source

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