Results 71 to 80 of about 3,434,255 (314)

Evaluation of two flap designs on the mandibular second molar after third molar extractions

Journal of Oral and Maxillofacial Pathology, 2017
Background: The extraction of third molars is associated with some clinical outcomes and periodontal problems. It is imperative to note that the type of incision used in the surgery for the removal of the impacted third molar is critical.
N. Alqahtani, S. Khaleelahmed, Farheen Desai   +2 more
semanticscholar   +1 more source

Electrochemically Driven Dissipative Growth of Affinity Hydrogels for Bioresponsive Interfaces

Advanced Functional Materials, EarlyView.
Voltage pulses drive the growth and reinforcement of hydrogel films under dissipative conditions. This biocompatible strategy enables efficient integration of affinity ligands into the hydrogel matrix, enhancing the selective capture of growth factors and allowing precise temporal control over their release, making them well‐suited as adaptive ...
Roberto Baretta, Marco Frasconi
wiley   +1 more source

Prevalence of Third Molar Agenesis between the Individuals of Kerala and Bhutan: A Comparative Study

Journal of Indian Academy of Oral Medicine and Radiology, 2017
Aim: The aim of the study was to evaluate the prevalence of the third molar agenesis in Keralites and Bhutanese groups of individuals. Materials and Methods: One hundred and seven panoramic radiographs retrieved from the department of oral medicine and ...
Prashant Patil, Sarah Nazeer
doaj   +1 more source

Prevalence of Distal Caries in Mandibular Second Molar Due to Impacted Third Molar.

Journal of clinical and diagnostic research : JCDR, 2017
INTRODUCTION A tooth is said to be impacted if it does not reach the occlusal plane even after two-thirds root formation. The aetiology of impacted teeth is varied and multi-factorial.
K. Syed, Fatimah Alshahrani, W. Alabsi, Z. Alqahtani, M. Hameed, A. Mustafa, T. Alam   +6 more
semanticscholar   +1 more source

RNA‐Micelles as Self‐Assembling Structures for Efficient Co‐Delivery of Synergistic siRNA and Nucleoside Analogues to Treat CRC Lung Metastasis

Advanced Functional Materials, EarlyView.
Two kinds of self‐assembled RNA micelles were used to co‐deliver synergistic siRNA and nucleoside analogues for the treatment of colorectal cancer lung metastases. Near‐complete elimination of lung cancer metastases was confirmed in an orthotopic lung metastasis model constructed using human colorectal cancer lung metastases patient surgical samples to
Kai Jin, Piotr Rychahou, Daniel W. Binzel, B. Mark Evers, Peixuan Guo   +4 more
wiley   +1 more source

Effects of Mandibular Third Molar Angulation and Position on Crowding

Turkish Journal of Orthodontics, 2013
Objective:To test the hypothesis that there are no statistically significant differences between mandibular dental crowding and angulation and impaction depth of mandibular third molars.Materials and Method:In this study, the lateral cephalograms ...
Rıdvan Okşayan, Tolga Topçuoğlu
doaj   +1 more source

Evaluation of Surface Microhardness of Artificial White Spot Lesion Treated with Three Different Treatment Approaches. An in-vitro study [PDF]

Al-Rafidain Dental Journal
Aims: The current study aims to compare the impact of three different treatment approaches on the surface microhardness of the enamel of third molar teeth. Materials and Methods: An in vitro study was done on fifty extracted impacted third molars.
Aya A. Kh. Al-Taee , Afrah Kh. Al-Hamdany   +1 more
doaj   +1 more source

Impacted lower third molars and distal caries in the mandibular second molar. Is prophylactic removal of lower third molars justified?

Journal of Clinical and Experimental Dentistry, 2017
Background The objective of this study was to evaluate the association between the presence of mandibular third molars and the occurrence of carious lesions in the distal aspect of the mandibular second molar.
Jose Marques, Marta Montserrat-Bosch, R. Figueiredo, M. Vilchez-Perez, E. Valmaseda-Castellón, C. Gay-Escoda   +5 more
semanticscholar   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

Advanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi, David Pretzel, Peer Nölte, Kourosh Rezaei, Ulrich S. Schubert, Johannes C. Brendel   +5 more
wiley   +1 more source

Topographic relationship of impacted third molars and mandibular canal: correlation of panoramic radiograph signs and CBCT images

Brazilian Journal of Oral Sciences, 2015
Aim: This study evaluated the proximity and relation of impacted lower third molars and mandibular canal on panoramic radiography. Methods: Radiographic signals associated with proximity of structures and Pell & Gregory and Winter classifications of 78 ...
Eduardo Luiz Delamare, Gabriela Salatino Liedke, Mariana Boessio Vizzotto, Heraldo Luis Dias da Silveira, Tais Weber Furlanetto de Azambuja, Heloisa Emilia Dias da Silveira   +5 more
doaj   +1 more source