Results 31 to 40 of about 450,657 (287)

Patterns of Root Canal Instrumentation in a Nigerian Teaching Hospital: A Retrospective Cross-sectional Study

Nigerian Dental Journal
Background: Root canal treatment (RCT) is a cornerstone of restorative dental practice, and the choice of instrumentation system may influence clinical outcomes.
Shakeerah Olaide Gbadebo, Promise Udohchukwu Okereke, Elijah Ifeoluwa Ajao, Folake Sileola Olasemi, Clara Arianta Akinyamoju   +4 more
doaj   +1 more source

Comparison of Quality of Root Canal Obturation in Single-Rooted Teeth Performed by Undergraduate Students Using Manual and Rotary Methods (Cross-Sectional Study)

Sulaimani Dental Journal
Objective: The study aimed to reveal the influence of different root canal instrumentation methods (manual and rotary) on the features of root canal obturation, as well as determine which method gives the superior quality of obturation.
Tara Husain, Rawa Rahim, Tavga Faris, Sara Kazzaz   +3 more
doaj   +1 more source

Comparative Evaluation of The Efficacy Of Rotary file system (Kedo-S) Vs Hand K-Files In Root Canal Preparation Of Primary Teeth Using Cone Beam Computed Tomography (CBCT) - An In Vitro Study

Brazilian Dental Science, 2019
Objective: To evaluate the efficacy of rotary Kedo-S and hand K-files in shaping ability in primary canines using cone beam computed tomography. Materials and Methods: Thirty extracted primary maxillary and mandibular canines were selected.
Abhinaya Srinivas, LGanesh Jeevanandan, Lavanya Govindaraju, Erulappan Muthu Ganapathi Subramanian   +3 more
doaj   +1 more source

Changing in Working Length and Canal Dimension Following Instrumentation with Hand and Rotary Instrument [PDF]

Al-Rafidain Dental Journal, 2015
Aims: This study evaluated changes in working length (WL) and root canal dimension after instrumentation with hand instruments (St.St, NiTi) and rotary systems (RaCe, ProTaper).
Ma an M. Nayif, Manal A.Sultan, Amer A.Sultan   +2 more
doaj   +1 more source

Simplifying Endodontics With EndoSequence Rotary Instrumentation

Journal of the California Dental Association, 2007
Recent advances in endodontic instrumentation have simplified the treatment process and improved long-term success. Ten years ago the vast majority of endodontic instrumentation was being performed with hand files and reamers. Today, most practitioners providing endodontic therapy are utilizing rotary instrumentation.
openaire   +3 more sources

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Post endodontic pain following single-visit root canal preparation with rotary vs reciprocating instruments: a meta-analysis of randomized clinical trials

BMC Oral Health, 2017
Background In endodontic therapy, continuous rotary instrumentation reduced debris compared to reciprocal instrumentation, which might affect the incidence of post-endodontic pain (PP).
Xiao-Mei Hou, Zheng Su, Ben-Xiang Hou
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

The effects of different root canal instrumentation techniques on dentinal microcracks formation: A narrative review

Saudi Endodontic Journal, 2022
Introduction: The influence of intracanal instrumentation technique on microcrack formation is a debatable subject. This review aimed to review the effect of different root canal instrumentation techniques (hand, continuous rotary, reciprocal rotary ...
Faisal T Alghamdi, Adel S Alqahtani, Othman M Baradwan, Fahad O Almolla, Omar R Alkhattab, Khalid A Merdad   +5 more
doaj   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source