Results 61 to 70 of about 104,295 (316)

Incidence of Postoperative Pain after Single Visit and Two Visit Root Canal Therapy: A Randomized Controlled Trial.

Journal of clinical and diagnostic research : JCDR, 2016
INTRODUCTION Root Canal Treatment (RCT) has become a mainstream procedure in dentistry. A successful RCT is presented by absence of clinical signs and symptoms in teeth without any radiographic evidence of periodontal involvement.
A. Patil, Sonal B Joshi, S. Bhagwat, Sanjana A Patil   +3 more
semanticscholar   +1 more source

Endoglin mediates the tumor‐ and metastasis‐promoting traits of stromal myofibroblasts in human breast carcinomas

Molecular Oncology, EarlyView.
Carcinoma‐associated fibroblasts (CAFs) in tumors influence cancer progression. We identified endoglin (ENG) as a key factor in TGF‐β signaling in myofibroblastic CAFs (myCAFs), linked to poor breast cancer outcomes. Inhibiting ENG on myCAFs suppressed the TGF‐β‐Smad2/3 pathway, reducing primary tumor growth and metastasis.
Shoki Okubo, Yoshihiro Mezawa, Zixu Wang, Ahmet Acar, Yasuhiko Ito, Atsushi Takano, Yohei Miyagi, Tomoyuki Yokose, Toshinari Yamashita, Yataro Daigo, Takuya Shirakihara, Akira Orimo   +11 more
wiley   +1 more source

Current trends in technological armamentarium and treatment among Brazilian endodontists

Brazilian Journal of Oral Sciences, 2017
Aim: To determine the current trends in technological armamentarium and endodontic treatment among Brazilian endodontists. Methods: A total of 279 endodontists answered a web-based survey questionnaire about their region of activity in Brazil and years ...
Ana Cristina Garcia Ferreira, Marcos Frozoni, Maíra Prado, Brenda Gomes, Fernanda Signoretti, Adriana De-Jesus-Soares   +5 more
doaj   +1 more source

Materials for retrograde filling in root canal therapy.

Cochrane Database of Systematic Reviews, 2016
BACKGROUND Root canal therapy is a sequence of treatments involving root canal cleaning, shaping, decontamination and obturation. It is conventionally performed through a hole drilled into the crown of the affected tooth, namely orthograde root canal ...
Xiangyu Ma, Chunjie Li, Liu-He Jia, Yan Wang, Wenwen Liu, Xuedong Zhou, Trevor M Johnson, Dingming Huang   +7 more
semanticscholar   +1 more source

Targeting carbonic anhydrase IX/XII prevents the anti‐ferroptotic effect of stromal lactic acid in prostate carcinoma

Molecular Oncology, EarlyView.
In prostate carcinoma, lactic acid, secreted by highly glycolytic cancer‐associated fibroblasts, is imported into tumor cells through the MCT1 transporter and prevents RSL3 and erastin‐induced ferroptosis (A). Targeting of carbonic anhydrase IX/XII, the main extracellular pH regulators, in tumor and stromal cells reduces microenvironmental acidosis and
Elisa Pardella, Giuseppina Comito, Luigi Ippolito, Erica Pranzini, Marta Iozzo, Giulia Gangarossa, Francesca Virgilio, Silvia Bua, Alessio Nocentini, Giada Sandrini, Nicla Lorito, Marina Bacci, Gabriella Nesi, Pietro Spatafora, Sergio Serni, Claudiu T. Supuran, Andrea Morandi, Paola Chiarugi, Elisa Giannoni   +18 more
wiley   +1 more source

Effectiveness of supplementary protocols for filling material removal after sealer ultrasonic activation - a laboratory investigation [PDF]

Brazilian Oral Research
Ultrasonic activation of the endodontic sealer makes it difficult to remove the material during endodontic reintervention. Therefore, supplementary removal protocols should be tested to optimize the removal of the remaining filling material.
Amanda Freitas da ROSA, Dayana Mara Silva CHAVES, Luiz Carlos de Lima DIAS-JUNIOR, Gabriela Pasqualin GHIDINI, Julia Menezes SAVARIS, Rayssa Sabino da SILVA, Roberta Pinto PEREIRA, Eduardo Antunes BORTOLUZZI, Cleonice da Silveira TEIXEIRA, Lucas da Fonseca Roberti GARCIA   +9 more
doaj   +1 more source

The effect of ozone therapy in root canal disinfection: a systematic review.

International Endodontic Journal, 2019
AIM To answer the following focused question: "As regards microorganism load reduction for patients undergoing root canal treatment, is the use of ozone therapy comparable to conventional chemomechanical techniques using sodium hypochlorite (NaOCl ...
E. J. Silva, M. Prado, D. Soares, F. Hecksher, J. Martins, T. K. Fidalgo   +5 more
semanticscholar   +1 more source

Understanding and measuring mechanical signals in the tumor stroma

FEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz, Chiara Cimmino, Maurizio Ventre, Alessandra Cambi   +3 more
wiley   +1 more source

Comparative evaluation of fracture and defect in reciproc and rotary files in severe curved root canals

Caspian journal of dental research, 2015
Introduction: Root canal instrumentation is an important phase in root canal therapy. Since success in endodontic treatment depends on file defect and fracture, the aim of this study was to compare the evaluation of defect and fracture in rotary and ...
Mahdis Bagherian, Abbas Mesgarani, Sina Haghanifar, Ali Soleymani, Sina Mirzaeerad, Soraya Khafri, Maryam Ehsani   +6 more
doaj  

Knowledge and Awareness of root canal therapy for population in Saudi Arabia: A questionnaire-based study

, 2018
Objective: The present study was planned with an aim to evaluate the knowledge and awareness regarding root canal treatment in a sample of Saudi population.
Z. H. Ahamed, A. Alwakeel, A. Alrshedan, Fahad Altimsah   +3 more
semanticscholar   +1 more source