Results 101 to 110 of about 282,483 (238)

Causal research of deciduous tooth root resorption despite congenital permanent tooth agenesis - A pilot study

, 2023
ZusammenfassungHintergrund und ZielsetzungKongenitale Zahnnichtanlage, oder auch beschrieben als Zahnaplasie, Zahnagenesie, Hypodontie bzw. Oligodontie, ist eines der häufigsten Entwicklungsanomalien in der allgemeinen Bevölkerung.
Maleschitz, Pin-Cheng
core  

Orthodontic management of uneven gingival margins in patients with healthy or reduced periodontium to improve smile aesthetics

Periodontology 2000, EarlyView.
Abstract Uneven gingival margins may cause visible asymmetries during smiling and may reflect alterations in the tooth shape and morphology, particularly in cases requiring restorative procedures. Despite being perceived as a minor health condition, presence of uneven gingival margins usually impacts the smile aesthetics and could affect the individual'
Conchita Martin, Spyridon N. Papageorgiou, Oscar Gonzalez‐Martin, Mariano Sanz   +3 more
wiley   +1 more source

Eruptive Conditions and Dentition of the Upper and Lower Deciduous Molars and First Molars during the Early Mixed Dentition Period : Coronal Axial, and Bucco-lingual Surface Inclination [PDF]

, 2003
P(論文)To elucidate the eruptive conditions and dentition of the deciduous molars and the first molars during the early mixed dentition period (dental age IIIA), tooth crown and gingival morphology in the dental plaster casts was measured using a three ...
大石, 諭, オオイシ, サトシ, OHISHI, Satoshi, 8075, 8073, 8074   +5 more
core  

Periodontal and orthodontic management of impacted canines

Periodontology 2000, EarlyView.
Abstract The maxillary and mandibular canines are described by many clinicians as the “cornerstone” of the arch. When in their optimal position, they play a critical role in providing a well‐balanced occlusal scheme that contributes toward functional as well as neuromuscular stability, harmony, esthetics, and dentofacial balance.
Mohammad Qali, Chenshuang Li, Chun‐Hsi Chung, Nipul Tanna   +3 more
wiley   +1 more source

Historical variability of deciduous trees and deciduous forests in northern Sweden [PDF]

, 2004
The aim of the work underlying this thesis was to study the historical variability of deciduous trees and deciduous forests in northern Sweden. To ascertain the effects of forest fires and human activities on the historical variability of deciduous trees,
Hellberg, Erik
core   +1 more source

Long‐term outcomes of post‐extraction alveolar ridge preservation and alveolar ridge reconstruction followed by delayed implant placement: A systematic review

Periodontology 2000, EarlyView.
Abstract This systematic review analyzed the long‐term outcomes of alveolar ridge preservation (ARP) and alveolar ridge reconstruction (ARR) before delayed implant placement. Eight studies were included (one non‐randomized clinical trial, one prospective case series, four retrospective comparative studies, and two retrospective case series).
G. Avila‐Ortiz, E. Couso‐Queiruga, S. Stuhr, L. Chambrone   +3 more
wiley   +1 more source

Understanding exosomes in regenerative dentistry

Periodontology 2000, EarlyView.
Abstract Background Regenerative dentistry is shifting from cell‐based strategies to cell‐free biologics capable of orchestrating intricate tissue repair. Exosomes, nanosized extracellular vesicles carrying bioactive molecular payloads, have emerged as central modulators of intercellular communication.
Paras Ahmad, Anton Sculean, Richard J. Miron   +2 more
wiley   +1 more source

Accuracy of an Electronic Apex Locator for Working Length Determination in Primary Anterior Teeth

Frontiers in Dentistry, 2015
Objectives: Correct determination of working length is an important step for suc- cess of endodontic therapy. Conventional radiography has limitations in providing the accurate location of apical foramen.
Zahra Bahrololoomi, AliAsghar Soleymani, Jalil Modaresi, Mahsa Imanian, Malihe Lotfian   +4 more
doaj  

Understanding extracellular vesicle biology, isolation, and characterization: The theory of EV‐erything

Periodontology 2000, EarlyView.
Abstract Background Extracellular vesicles (EVs), especially exosomes, are nanoparticles increasingly recognized as key regulators of intercellular communication in both physiological and pathological aspects. Despite rapid progress, inconsistencies in nomenclature, isolation, and characterization continue to restrict translational advancement.
Paras Ahmad, Nima Farshidfar, Nathan E. Estrin, Yulan Wang, Yufeng Zhang, Anton Sculean, Richard J. Miron   +6 more
wiley   +1 more source

Oral Health in Somalia: Unmasking a Neglected Dimension of Public Health

Public Health Challenges, Volume 5, Issue 4, December 2026.
ABSTRACT Oral health is a fundamental but neglected component of public health, with important consequences for nutrition, communication, dignity, quality of life, and noncommunicable disease (NCD) prevention. In Somalia, oral health remains poorly integrated into health policy and service delivery within a context shaped by health‐system fragility ...
Ilyas Abdullahikhalif, Sharmake Gaiye Bashir, Aniso Mohamed Abdi, Yusuf Abdullahi Hubow, Abdirahman Mohamed Adan, Liibaan Abdulahi Sudi, Maryama Ahmed Ali, Nuradin Abdullahi Sheikh Rashid, Ahmed Abdinasir Abdulle   +8 more
wiley   +1 more source