Results 121 to 130 of about 91,379 (238)

Influence of salivary PH in color stability of different flowable resins: In vitro study

Kiru, 2019
Objective: To determine the color stability of two types of flow composites immersed in artificial saliva with three different pH values, using Vita Easy-shade digital colorimeter.
Andrea Mejía, Víctor Montaño, Andrés Viteri, Ana Armas   +3 more
doaj   +1 more source

Miniaturized Conductometric Biosensor for Rapid Detection of TNF‐α in Saliva

Advanced NanoBiomed Research, EarlyView.
A miniaturized conductometric sensor detects TNF‐α at femtomolar levels with high selectivity. The device enables noninvasive testing using pooled human saliva and supports smartphone‐based, real‐time resistance readings. This portable biosensor offers a practical alternative for monitoring TNF‐α, providing new opportunities for diabetes and related ...
Mingjie Yang, Ying Zhi Cheong, Chenglong Xu, Sanje Mahasivam, Xudong Cai, Vipul Bansal, Sharath Sriram, Ganganath Perera, Madhu Bhaskaran   +8 more
wiley   +1 more source

Release of nickel and chromium from metallic brackets used in orthodontic treatment: an in vitro study

O Mundo da Saúde
The objective of this study was to evaluate the release of nickel (Ni) and chromium (Cr) ions from conventional metallic brackets of different commercial brands immersed in artificial saliva with and without fluoride.
Edelmira Diana Durand-Zea, Tania Carola Padilla-Cáceres, Juan Carlos Tuesta Hidalgo, Nadia Rodríguez Hamamura, Roy Alexander Arévalo Pérez, Gaelord Vladimir Huacasi-Supo   +5 more
doaj   +1 more source

Fluoride and aluminum release from restorative materials using ion chromatography

Journal of Applied Oral Science, 2012
OBJECTIVE: The aim of this study was to determine the amounts of fluoride and aluminum released from different restorative materials stored in artificial saliva and double-distilled water.
Zeynep Okte, Sule Bayrak, Ulvi Reha Fidanci, Tevhide Sel   +3 more
doaj   +1 more source

Clock genes regulate Ca2+ signaling and mitochondrial bioenergetics to inhibit Sjogren's disease

Arthritis &Rheumatology, Accepted Article.
Objective Although Ca2+ signaling and metabolism have been identified as key determinants for the development of Sjogren's disease (SjD), the intricate connection between them and salivary gland physiology remains poorly understood. Methods Fluorescence‐based Ca2+ imaging, RNA seq, and mitochondrial activity were used to investigate the effects of ...
Viktor R. Drel, Manigandan Venkatesan, Rahul S. Jasrotia, Yuyang Sun, Viviane Nascimento Da Conceicao, Neelanjan Vishnu, Shankara N Varadarajan, Venugopal R. Bovilla, Rajender K Motiani, Shobhan Gaddameedhi, Bibhuti B. Mishra, Muniswamy Madesh, Brij B. Singh   +12 more
wiley   +1 more source

Comparison of Force Decay Among Continuous, Short, and Long Elastomeric Chains After Consumption of Various Commercially Available Beverages

Journal of Indian Orthodontic Society
Objectives To assess and contrast the decline of force in long, short, and continuous configurations of elastomeric chains after exposure to different commercially available beverages like tea, cola, orange juice, coffee solution, and artificial saliva ...
Rohan Kumawat, Poonam Singh, Amit Bhardwaj, Jeenal Gupta, Kratika Mishra, Ankit Verma   +5 more
doaj   +1 more source

Tribocorrosion behaviour of titanium in artificial saliva solutions [PDF]

, 2004
Dental implants are used to replace teeth lost due to decay, trauma or periodontal disease. In last years, the demand for such implants has increased exponentially due mostly to the ageing of the population and/or increased reliability of implant therapy.
Celis, J. P., Ribeiro, A. R., Rocha, L. A., Vieira, A. C.   +3 more
core  

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

British Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay, Amandine Manon, Hunter Stephens, S. Y. Amy Cheung, Bart de Keizer, Erik T. te Beek   +5 more
wiley   +1 more source

Fiber‐type soft bioelectronics for wearable and implantable sensing and therapy

BMEMat, EarlyView.
Fiber‐type soft bioelectronics are emerging as versatile platforms for wearable and implantable health monitoring and therapeutic applications. These bioelectronics use organic and inorganic matrices combined with advanced fillers, which feature high conductivity, electrochemical sensitivity, softness, and biocompatibility.
Haneul Kim, Hak Yong Kim, Ja Hoon Koo, Gi Doo Cha, Dae‐Hyeong Kim, Hye Jin Kim   +5 more
wiley   +1 more source

A release of potentially toxic components from the acrylic resins for soft relining dentures [PDF]

Acta Stomatologica Naissi, 2019
Introduction: Soft acrylic resins belong to a group of cold curing materials that are applied to the basal surface of the dental prosthesis in order to eliminate mechanical irritation, and to allow for the recovery of damaged or inflamed mucous membranes,
Bradić-Vasić Marija, Kostić Milena, Igić Marko, Pejčić Ana, Nikolić Ljubiša   +4 more
doaj