Results 21 to 30 of about 47,132 (294)

Effect of salivary urea, pH and ureolytic microflora on dental calculus formation and its correlation with periodontal status [PDF]

open access: yesJournal of Oral Biology and Craniofacial Research, 2023
Context: Dental calculus, formed by mineralization of plaque predisposes to the development of periodontal disease. Aim: To evaluate the influence of salivary urea and the presence of ureolytic bacteria on dental calculus formation and periodontal status
Liberia L. D'souza   +3 more
doaj   +2 more sources

Exploring the potential of dental calculus to shed light on past human migrations in Oceania [PDF]

open access: yesNature Communications
The Pacific islands and Island Southeast Asia have experienced multiple waves of human migrations, providing a case study for exploring the potential of ancient microbiomes to study human migration. We perform a metagenomic study of archaeological dental
Irina M. Velsko   +22 more
doaj   +2 more sources

Auxiliary Diagnosis of Dental Calculus Based on Deep Learning and Image Enhancement by Bitewing Radiographs [PDF]

open access: yesBioengineering
In the field of dentistry, the presence of dental calculus is a commonly encountered issue. If not addressed promptly, it has the potential to lead to gum inflammation and eventual tooth loss.
Tai-Jung Lin   +10 more
doaj   +2 more sources

A proof of principle investigation of a novel enzyme formulation on dental calculus deposition: a 4-week randomized human clinical trial [PDF]

open access: yesBMC Oral Health
Background The dissolution of dental calculus, safely and at home, is among the more challenging issues facing the over-the-counter healthcare industry. Pontis Biologics, Inc.
Kimberly R. Milleman   +5 more
doaj   +2 more sources

Direct evidence of plant consumption in Neolithic Eastern Sudan from dental calculus analysis [PDF]

open access: yesScientific Reports
The Neolithic communities of Eastern Sudan combined intensive pastoralism with plant exploitation as their main subsistence strategies. However, to date, it remains unclear which plant species were part of the human diet during the Neolithic.
Giusy Capasso   +4 more
doaj   +2 more sources

Correlation between the Macronutrient Content of Dental Calculus and the FFQ-Based Nutritional Intake of Obese and Normal-Weight Individuals

open access: yesInternational Journal of Dentistry, 2021
The growing epidemic of chronic diseases afflicting both developed and developing countries is related to diet and lifestyle. The current dietary assessment still has many constraints, particularly related to the objectivity of data gathering.
Ignatius Setiawan   +4 more
doaj   +1 more source

Dental Calculus Stimulates Interleukin-1β Secretion by Activating NLRP3 Inflammasome in Human and Mouse Phagocytes. [PDF]

open access: yesPLoS ONE, 2016
Dental calculus is a mineralized deposit associated with periodontitis. The bacterial components contained in dental calculus can be recognized by host immune sensors, such as Toll-like receptors (TLRs), and induce transcription of proinflammatory ...
Jorge Luis Montenegro Raudales   +8 more
doaj   +1 more source

Dental Calculus Arrest of Dental Caries [PDF]

open access: yesJournal of Oral Biology, 2016
An inverse relationship between dental calculus mineralization and dental caries demineralization on teeth has been noted in some studies. Dental calculus may even form superficial layers over existing dental caries and arrest their progression, but this phenomenon has been only rarely documented and infrequently considered in the field of Cariology ...
Paul H, Keyes, Thomas E, Rams
openaire   +2 more sources

Salivary proteomic profile of dogs with and without dental calculus

open access: yesBMC Veterinary Research, 2020
Background Dogs’ saliva is a complex mixture of inorganic and organic constituents, rich in proteins. Therefore, knowing the saliva composition of these animals is extremely important to identify the presence of proteins that may be involved in ...
Mayara Bringel   +7 more
doaj   +1 more source

Bacterial Viability within Dental Calculus: An Untrodden, Inquisitive Clinico-Patho-Microbiological Research [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Chronic inflammatory periodontal diseases i.e. gingivitis and periodontitis are one of the most common afflictions faced by human beings.
Swati Gupta   +7 more
doaj   +1 more source

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