Results 31 to 40 of about 53,087 (196)

Mineralization of Dental Calculus.

Experimental Biology and Medicine, 1960
SummaryExperimental studies have been made of mineralization in developing human dental calculus, formed in vivo on polyester strips attached to the teeth.
Helmut A. Zander, Stanley P. Hazen, David B. Scott   +2 more
openaire   +2 more sources

Proteomic evidence of dietary sources in ancient dental calculus. [PDF]

, 2018
Archaeological dental calculus has emerged as a rich source of ancient biomolecules, including proteins. Previous analyses of proteins extracted from ancient dental calculus revealed the presence of the dietary milk protein β-lactoglobulin, providing ...
Bouwman, Abigail, Chaves, Eros, Collins, Matthew J, Fiddyment, Sarah, Fischer, Roman, Hagan, Richard, Hendy, Jessica, Hofman, Courtney A, Holst, Malin, Klaus, Lauren, Larson, Greger, Mackie, Meaghan, McGrath, Krista, Mundorff, Amy Z, Radini, Anita, Rao, Huiyun, Speller, Camilla F, Trachsel, Christian, Velsko, Irina M, Warinner, Christina   +19 more
core   +6 more sources

Disease activation maps for subgingival dental calculus identification based on intelligent dental optical coherence tomography

Translational Biophotonics, 2021
During the treatment of periodontitis, removal of dental calculus is essential but still tricky despite developments of several imaging modalities. In this research, we propose a novel approach to provide an intuitive guidance, to automatically detect ...
Tien‐Yu Hsiao, Yi‐Ching Ho, Mei‐Ru Chen, Shyh‐Yuan Lee, Chia‐Wei Sun   +4 more
doaj   +1 more source

Differential preservation of endogenous human and microbial DNA in dental calculus and dentin [PDF]

, 2018
Dental calculus (calcified dental plaque) is prevalent in archaeological skeletal collections and is a rich source of oral microbiome and host-derived ancient biomolecules.
A Linde, A Panjkovich, A Peltzer, A Seper, AC Stone, AG Henry, AL Waters-Rist, AT Ozga, BA Methé, BD Ondov, BM Kemp, C Fuente de la, C Huttenhower, C Jeong, C Warinner, C Warinner, C Warinner, C Warinner, CJ Adler, CL Fox, DH Huson, DJ King, DJ White, DV Provenza, E Paradis, ER Johnston, G Dang, GW Marshall, H Jonsson, H Li, HB Hansen, J Dabney, J Dabney, J Littleton, J Oh, JL Maurandi, KA Ziesemer, KU Foerstner, L Palmer, LJ Palmer, LS Weyrich, M Aldenderfer, M Hofreiter, M Kircher, M Köckritz-Blickwede von, M SHIRATO, M-T Gansauge, MI Ryder, N Branzk, N Segata, NR Coordinators, P Belda-Ferre, P Lekic, P Majewski, P Watson, PB Damgaard, PD Marsh, PL Armitage, R Pinhasi, RC Power, RC Power, RK Bhongir, S Paabo, S Sawyer, SDR Price, SS Socransky, TA Fuchs, V Brinkmann, V Dudgeon John, VJ Schuenemann, W Jiang   +70 more
core   +5 more sources

Dental calculus detection using the VistaCam [PDF]

Clinical and Experimental Dental Research, 2016
AbstractThe VistaCam® intra‐oral camera system (Dürr Dental, Bietigheim‐Bissingen, Germany) is a fluorescence system using light emitting diodes that produce a 405‐nm violet light. This wavelength has potential application for detection of dental calculus based on red emissions from porphyrin molecules.
Shakibaie, Fardad, Walsh, Laurence J.
openaire   +4 more sources

Microbial differences between dental plaque and historic dental calculus are related to oral biofilm maturation stage

Microbiome, 2019
Background Dental calculus, calcified oral plaque biofilm, contains microbial and host biomolecules that can be used to study historic microbiome communities and host responses. Dental calculus does not typically accumulate as much today as historically,
Irina M. Velsko, James A. Fellows Yates, Franziska Aron, Richard W. Hagan, Laurent A. F. Frantz, Louise Loe, Juan Bautista Rodriguez Martinez, Eros Chaves, Chris Gosden, Greger Larson, Christina Warinner   +10 more
doaj   +1 more source

The Sustainability of Dental Calculus for Archaeological Research [PDF]

, 2017
Dental calculus is a mineralized plaque biofilm formed by microbiota of the oral microbiome. Until recently, the vast research potential of dental calculus for archaeological study was not fully appreciated and it was often discarded.
Mackie, Meaghan, Radini, Anita, Speller, Camilla Filomena   +2 more
core   +1 more source

The effectiveness of an actuator-driven pulsed water jet for the removal of artificial dental calculus: a preliminary study

BMC Oral Health, 2020
Background While hand and ultrasonic scalers are the primary tools used for the removal of dental calculus in periodontal treatment, many studies have shown that they also damage the enamel surface.
Yuka Sato, Masahiro Iikubo, Takashi Nishioka, Nobuhiro Yoda, Tetsuya Kusunoki, Atsuhiro Nakagawa, Keiichi Sasaki, Teiji Tominaga   +7 more
doaj   +1 more source

Quantitative Evaluation of Caries and Calculus with Ultrahigh-Resolution Optical Coherence Tomography

Bioengineering, 2023
Dental caries on the crown’s surface is caused by the interaction of bacteria and carbohydrates, which then gradually alter the tooth’s structure. In addition, calculus is the root of periodontal disease.
Tai-Ang Wang, Nguyễn Hoàng Trung, Hsiang-Chieh Lee, Cheng-Kuang Lee, Meng-Tsan Tsai, Yen-Li Wang   +5 more
doaj   +1 more source

Metagenomic analysis of dental calculus in ancient Egyptian baboons [PDF]

, 2019
Dental calculus, or mineralized plaque, represents a record of ancient biomolecules and food residues. Recently, ancient metagenomics made it possible to unlock the wealth of microbial and dietary information of dental calculus to reconstruct oral ...
Bramanti, Barbara, Guellil, Meriam, Kersten, Oliver, Ottoni, Claudio, Ozga, Andrew T, Porcier, Stéphanie, Stone, Anne C, Van Neer, Wim   +7 more
core   +1 more source