Results 61 to 70 of about 129,221 (337)

Closing open contacts adjacent to an implant-supported restoration

open access: yesJournal of Dental Sciences, 2019
Loss of interproximal contact between fixed implant-supported restorations and the adjacent teeth is one of the most common complications in implant dentistry.
Xiaoqiang Liu   +3 more
doaj   +1 more source

A review on the prevention of inflammatory periimplant diseases [PDF]

open access: yes, 2019
Background: An impressive number of dental implants are inserted worldwide. Evolution in dental implants and simplification of surgical techniques allowed a significant increase in the number of dentists involved in implant surgery.
Di Nardo, D.   +3 more
core   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

open access: yesFEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

A New Trend in Recording Subgingival Tissue around an Implant While Making a Direct Abutment Impression

open access: yesCase Reports in Dentistry, 2014
A successful implant-supported restoration must provide adequate function and esthetics. Osseointegrated implants have given an alternative choice for patients who have lost their teeth.
Suryakant C. Deogade   +4 more
doaj   +1 more source

Aesthetic satisfaction in lip and palate clefts: a comparative study between secondary and tertiary bone grafting [PDF]

open access: yes, 2018
Lip and palate cleft represent one of the most frequently occurring congenital deformity, which includes dental anomalies, such as variation in tooth number and position.
Brauner, E   +7 more
core   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

open access: yesFEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

Dental Implant Failure Risk in Patients with Bruxism—A Systematic Review and Meta-Analysis of the Literature

open access: yesDentistry Journal
Background/Objectives: Recent research has indicated that placing dental implants in patients diagnosed with bruxism has led to higher rates of implant failure.
Josephine A. Ionfrida   +3 more
doaj   +1 more source

Masticatory performance with different types of rehabilitation of the edentulous mandible

open access: yesBrazilian Journal of Oral Sciences, 2015
Aim: To compare the masticatory performance associated with different rehabilitation strategies for patients with edentulous mandibles. Methods: one portion of the test food “Optocal” was provided to groups: Natural Dentition (n = 15), Mandibular Fixed ...
Flávio Domingues Neves   +5 more
doaj   +1 more source

Restoring a post-traumatic partial edentulous mandible with the Toronto prosthesis: a clinical report [PDF]

open access: yesJournal of Dental Research, Dental Clinics, Dental Prospects, 2018
Implants provide support, stability and retention for restorations used in fully and partially edentulous patients. This clinical report describes prosthetic treatment of a 30-year-old man suffering from a dentoalveolar deficiency due to an old gunshot ...
Fatemeh Nematollahi   +2 more
doaj   +1 more source

Titanium Nitride and Nitrogen Ion Implanted Coated Dental Materials [PDF]

open access: yes, 2012
Titanium nitride and/or nitrogen ion implanted coated dental materials have been investigated since the mid-1980s and considered in various applications in dentistry such as implants, abutments, orthodontic wires, endodontic files, periodontal/oral ...
Al Jabbari, Youssef S.   +5 more
core   +3 more sources

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