A5050468781- Endodontics and Root Canal Treatments
- Oral microbiology and periodontitis research
- Dental Radiography and Imaging
- Fermentation and Sensory Analysis
- Horticultural and Viticultural Research
- Heat shock proteins research
- thermodynamics and calorimetric analyses
- Tryptophan and brain disorders
- GABA and Rice Research
- Dental Anxiety and Anesthesia Techniques
- Dental Research and COVID-19
- Cannabis and Cannabinoid Research
- Antimicrobial agents and applications
- Advanced Drug Delivery Systems
- Nanocomposite Films for Food Packaging
- Bacterial Identification and Susceptibility Testing
- Meat and Animal Product Quality
- Wine Industry and Tourism
- Protein Structure and Dynamics
Fernando Pessoa University
2012-2025
Centre for Health Technology and Services Research
2024
Universidade Católica Portuguesa
1997-2010
Escola Superior de Enfermagem do Porto
2004
The main aim of this study was to assess the clinic atmosphere quality regarding Index Air Microbial contamination (IMA), according dental aerosols bacterial counts, when different dentistry procedures are performed. generated by and endodontic were analyzed in 26 units clinic. Blood agar plates (n = 244) incubated at 37 °C/48 h colony forming (CFU) calculated. All statistical analysis methods conducted using SPSS® vs.17.0 software (SPSS Inc., IL, Chicago, USA), α 0.05 for comparison tests...
To quantify bacterial equivalents before and after chemomechanical preparation using 3% sodium hypochlorite (NaOCl) intracanal dressing with calcium hydroxide paste (Ca(OH)2 ) or 2% Chlorhexidine digluconate gel (CHX) in necrotic pulps associated not apical periodontitis to further compare this quantification counts of anaerobic microorganisms.Prospective clinical trial 69 single-rooted adult teeth (strict inclusion criteria); CHX group: 34; Ca(OH)2 35. Bacteria samples were taken at...
Methicillin-resistant
Assessment of bacterial reduction after chemo-mechanical preparation (using 3% sodium hypochlorite) with or without intracanal dressing (calcium hydroxide paste (Ca(OH)2) 2% chlorhexidine digluconate gel (CHX)) in necrotic pulps associated not apical lesion. Prospective clinical trial, 69 adult patient's teeth pulpal necrosis periodontitis. Microbiological root-canal-sampling occurred before treatment (S1), (S2) and 14 days (S3). Colony Forming Units (CFU) were counted growth aerobic,...