Results 21 to 30 of about 26,677 (242)

Insulin-like Growth Factor 1 and Transforming Growth Factor-β Stimulate Cystine/Glutamate Exchange Activity in Dental Pulp Cells [PDF]

open access: yes, 2011
Introduction The growth factors insulin-like growth factor (IGF-1) and transforming growth factor-β (TGF-β) are protective to dental pulp cells in culture against the toxicity of the composite materials Durafill VS and Flow Line (Henry Schein Inc, New ...
Alyssa Furey   +39 more
core   +2 more sources

Developments of Thermosensitive Hydrogel for Maxillofacial Bone Regeneration

open access: yesSmall Science, EarlyView.
Thermosensitive hydrogel with seed cells and growth factors presents a new method for bone regeneration, changing states with temperature and offering fluidity, injectability, and controlled drug release. This article reviews thermosensitive hydrogel's role in angiogenesis, neurogenesis, and osteogenesis in maxillofacial bone regeneration and discusses
Qinrou Zhang   +11 more
wiley   +1 more source

Amalgam Fillings: Do Dental Patients Have a Right to Informed Consent [PDF]

open access: yes, 1991
Recent animal studies have shown significant mercury absorption from dental fillings and resulted in unfavorable media attention. Yet, an FDA advisory committee has found no evidence of Risk to dental patients, and many dentists believe that patients are
Royal, Michael A.
core   +1 more source

Analysis of PM2.5 Morphology, Composition and Health Risk in a Multi‐Chair Dental Clinic

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Particulate matter with aerodynamic diameter ≤ 2.5 μm (PM2.5) at high concentrations in dental clinics poses significant health risks to healthcare professionals. However, the morphology and chemical composition of PM2.5 in specific environments are not yet fully elucidated.
Fengqin Tang   +11 more
wiley   +1 more source

The Evolution of Dental Materials over the Past Century: Silver and Gold to Tooth Color and Beyond. [PDF]

open access: yes, 2019
The field of dental materials has undergone more of a revolution than an evolution over the past 100 y. The development of new products, especially in the past half century, has occurred at a staggering pace, and their introduction to the market has been
Bayne, SC   +4 more
core   +1 more source

Effect of Type of Coronal Restoration on Periapical Healing and Tooth Survival of Root Filled Teeth: Systematic Review and Meta‐Analysis

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT To evaluate treatment outcomes of directly and indirectly restored root filled teeth (RFT). Electronic databases (MEDLINE/PubMed, Scopus, Embase) were systematically searched for studies comparing indirect and direct restorations on RFT. Outcomes were tooth survival and periapical healing. Minimum follow‐up time was 2 years.
William Kaaber   +2 more
wiley   +1 more source

Mercury or Mercury Free Restorations in Oral Cavity [PDF]

open access: yes, 2018
Amalgam is basically a concoction of metals that has been used as a potent filling material in dentistry for the last 150 years. Amalgam usually consists of silver, mercury, tin and copper.
Chaurasia, A. (Akhilanand)   +3 more
core  

3D Surface Analysis as a Method to Evaluate Progress of Students' Restorative Skills Over Time

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Introduction Digital scanning technology in dental education is on the rise offering precise feedback for indirect restorations. This technology could have similar applications for direct restorations worth exploring. To this end, this study used 3D surface analysis to measure students' ability to restore teeth's occlusal and proximal contours
Andrea Rung   +3 more
wiley   +1 more source

Bakteri Resisten Merkuri (Hg) Pada Plak Gigi Pasien Dengan Tumpatan Amalgam Di Puskesmas Bahu [PDF]

open access: yes, 2013
: Amalgam is an alloy of mercury with various metals which used for dental amalgam fillings since 150 years ago. It is still popular because of it\u27s strength and durability.
Bodhi, W. (Widdhi)   +2 more
core  

Assessment of waste amalgam management in dental clinics in Ramallah and al-Bireh cities in Palestine [PDF]

open access: yes, 2004
The behavior of dental health personnel was examined with regard to the handling and proper disposal of wastes generated at common dental clinics, and some of the amounts of waste they produce were estimated.
Khatib, Issam
core   +1 more source

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