Dental Science
Collections in this Academic/Research Unit
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Dental Science (Live Theses)
Dental Science (Live Theses) -
Dental Science (Scholarly Publications)
Dental Science (Scholarly Publications) -
Dental Science (Theses and Dissertations)
Dental Science (Theses and Dissertations)
Recent Submissions
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The Oro-Nasal Cavity as an Endogenous Staphylococcal Reservoir for Diabetic Foot Ulcer Infections Investigated by Whole Genome-Sequencing and Disinfection of Debrided Foot Ulcer Tissues using Electrochemically-Activated Hypochlorous Acid Solution
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2024)Background and study purpose Type II diabetes mellitus is highly prevalent worldwide (approximately 6.3-10.5% of the global population), and in the population of the Republic of Ireland (9.5%), and continues to increase ... -
An investigation into molecular biomarkers of pulp inflammation and cell death and their potential use as a diagnostic tool.
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2024)The overarching aim of the thesis was to present a robust method of collecting and analysing pulpal blood, to inform quality biomarker discovery with the potential to detect the `threshold? between teeth amenable to vital ... -
An investigation of the hydraulic calcium silicate cement, Biodentine, as a vital pulp treatment material
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2024)A recent upsurge in the popularity of Vital Pulp Treatment (VPT) has been attributed to a deeper understanding of the pulp reparative processes, biomaterial development and technological advancement. The introduction of ... -
The multi-faceted effects of ethanol exposure on oral dysplastic and cancer cells.
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2024)Oral cancers (OC) are cancers that arise in several regions within the oral cavity such as the lips, gums, tongue, lining of the cheeks, and the floor or roof of the mouth. Approximately 400,000 cases were diagnosed worldwide ... -
The Oral Health of Elite Athletes in Ireland
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2023)Background The oral cavity has been described as the window to general health as many diseases and medications can impact the oral cavity (Kane 2017). There is a greater appreciation that these oral conditions can have a ... -
An in-vitro evaluation of Periotest(TM) implant stability measurements taken on implant retained crowns and healing abutments.
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2024)This in vitro study aimed to assess the reliability of implant stability measurements recorded with the Periotest' device and to investigate the differences in values when these measurements were taken on implant retained ... -
Deletion of the Candida albicans TLO gene family using CRISPR-Cas9 mutagenesis allows characterisation of functional differences in ¿-, ß- and ¿- TLO gene function.
(2023)The Candida albicans genome contains between ten and fifteen distinct TLO genes that all encode a Med2 subunit of Mediator. In order to investigate the biological role of Med2/Tlo in C. albicans we deleted all fourteen TLO ... -
Oral Health Beliefs and Behaviours among Adults with Sickle Cell Diseases in Ireland
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2023)Background: The number of Adults Living with Sickle Cell Disease (ASkCD) in Ireland has risen, driven by recent immigration. A new multi-disciplinary national adult sickle service centre has been introduced to meet their ... -
Does fluoride exposure impact on the human microbiome?
(2023)Fluoride is added to drinking water in some countries to prevent tooth decay (caries). There is no conclusive evidence that community water fluoridation (CWF) at WHO recommended concentrations for caries prevention has any ... -
A dentifrice containing salivary enzymes and xylitol exhibits superior antimicrobial activity in vitro against adherent Streptococcus mutans compared to a chlorhexidine dentifrice.
(2023)Human saliva contains natural antimicrobial enzymes. In this in-vitro study, we evaluate the antimicrobial activity of a dentifrice containing a salivary enzyme complex (SEC) with xylitol versus a standard 0.12% chlorhexidine ... -
Attitudes to remote patient monitoring among orthodontists in Ireland - a qualitative study
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2023)Aims: The aim of the study was to explore the attitudes to remote patient monitoring among orthodontists in Ireland. Methods: A descriptive, qualitative study was conducted involving a purposive sample of orthodontists ... -
Epidemiological and Phylogenetic Investigation of Panton-Valentine Leukocidin-Positive Community-Associated Methicillin-Resistant Staphylococcus aureus in Ireland and Internationally using Whole-Genome Sequencing
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2023)Methicillin-resistant Staphylococcus aureus (MRSA) is a successful modern pathogen associated with many clinical manifestations including asymptomatic colonisation, superficial skin infections and severe invasive diseases. ... -
Alcohol consumption modulates Candida albicans-induced oral carcinogenesis and progression
(2023)Objectives: This study aimed to determine the impact of low levels of alcohol consumption on the interaction of the oral cavity with Candida albicans, a species that is commonly found at higher levels in the oral cavities ... -
An evaluation of the elastic recovery of nickel titanium archwires following ligation in palatally-displaced lateral incisors
(Trinity College Dublin. School of Dental Sciences. Discipline of Dental Science, 2023)Introduction The levelling and aligning phase of orthodontic treatment involves the use of low-modulus nickel titanium archwires with small cross-sectional diameters. Aims and objectives The aim of this study was to compare ... -
Impact of pulpectomy versus tooth extraction in children's oral health-related quality of life: A randomized clinical trial
(2023)Aim: The aim of this randomized clinical trial was to compare the impact of two management options for primary molars with pulp necrosis (pulpectomy or extraction) on children's oral health-related quality of life ... -
Stainless steel crown vs bulk fill composites for the restoration of primary molars post-pulpectomy: 1-year survival and acceptance results of a randomized clinical trial
(2022)Background: A key factor for the success and longevity of the endodontic treatment is sealing of the cavity after restorative treatment. Aim: The aim of this randomised clinical trial was to evaluate the 1-year survival ... -
General dentists' perceptions and clinical management of hypomineralised second primary molars (HSPM) in Ireland
(2023)Purpose: This questionnaire aimed to explore how general dentists in the Republic of Ireland perceive and manage hypomineralised second primary molars (HSPM). Methods: Following ethical approval, a validated structured ... -
Pulp Vitality and Longevity of Adhesive Restorations Are Not Affected by Selective Carious Removal: A Multicenter Clinical Trial
(2021)The aim of this multicenter randomized clinical trial was to evaluate the pulp vitality and survival rate of adhesive restorations performed on posterior deciduous teeth after non-selective (NSCR) or selective (SCR) carious ... -
Clinical experience of undergraduate dental students in paediatric dentistry: A 5-year cross-sectional study
(2022)Introduction: The clinical experience of undergraduate dental students in Paediatric Dentistry has a profound influence on their future confidence. The purpose of this study was to evaluate the clinical experience of ... -
Giomer composite compared to glass ionomer in occlusoproximal ART restorations of primary molars: 24-month RCT
(2022)Background Occlusoproximal restorations of primary molars usually fail, so it is necessary to investigate new materials that may overcome this challenge. Thus, this trial aimed to evaluate the longevity of occlusoproximal ...