Results 101 to 110 of about 8,568 (205)

Histological investigation of the effects of nano titanium dioxide on the development of the first mandibular molar bud in NMRI mouse strain in vivo

open access: yesیافته‌های نوین در علوم زیستی, 2017
Nowadays, with the applications of titanium dioxide nanoparticles (TiO2-NPs) in pharmacy, food industry, cosmetics, toothpaste and sunscreens, pregnant women are exposed to nanoparticles.
Seyedeh Sadaneh Tabatabaei Nia   +2 more
doaj  

A comparative immunohistochemical study of Ki-67 expression in adenomatoid odontogenic tumour, unicystic ameloblastoma and dentigerous cyst [PDF]

open access: yes, 2014
Magister Chirurgiae Dentium - MChDThe aim of this study was to investigate the biological profile oftheAOT by comparing the Ki-67 proliferative indices of the AOT, Unicystic Ameloblastoma (UA) and Dentigerous Cyst (DC) using ImmunoRatio® software ...
Fakir, E
core  

Hypodontia and Hyperdontia as Examples of Developmental Disorders in Tooth Number: Literature Review and Clinical Case Reports

open access: yesQuality in Sport
Introduction and purpose: Hypodontia and hyperdontia are two common developmental dental anomalies characterized by an abnormal number of teeth and they present a significant challenge in dentistry, affecting both the functionality and aesthetics of the
Martyna Wojda, Aleksandra Wielgosz
doaj   +1 more source

Toxicity of Flow Line, Durafill VS, and Dycal to Dental Pulp Cells: Effects of Growth Factors [PDF]

open access: yes, 2010
Introduction The objective was to determine the effects of growth factor treatment on dental pulp cell sensitivity to toxicity of 2 composite restoration materials, Flow Line and Durafill VS, and a calcium hydroxide pulp capping material, Dycal ...
Furey, Alyssa   +2 more
core   +1 more source

Comparing tooth enamel disturbances in a pediatric population that had received prior chemotherapy treatment to age-matched controls from the Virginia Commonwealth University Pediatric Dentistry Clinic. [PDF]

open access: yes, 2014
Purpose: The purpose of this study was to test whether children who have undergone cancer chemotherapy have a higher prevalence of enamel abnormalities of the second mandibular premolars than age matched controls.
Mujica, Marcela
core   +1 more source

Dnmti@Zif-8 Enhances Biomimetic Pulp Regeneration Via Epigenetic Regulation

open access: yesInternational Dental Journal
Aim or purpose: This study aimed to develop a biomimetic therapy integrating DNMTi@ZIF-8 with DPSC spheroids to effectively regenerate the dentin-pulp complex.
Ziyu Li, Liwei Zheng, Wan Mian
doaj   +1 more source

Prevalencia de DDE en dentición temporal y MIH en pacientes del programa GES 6 años en Talca, 2014 [PDF]

open access: yes, 2014
88 p.INTRODUCCIÓN: Se acuño el término DDE a alteraciones de calidad y cantidad de esmalte dental, por la interrupción y/o daños en el órgano del esmalte, como condiciones sistémicas hereditarias y/o adquiridas.
Bascuñán Yáñez, Karla Francisca   +1 more
core  

Интердисциплинарен пристап и план на терапија кај пациенти со олигодонција [PDF]

open access: yes, 2018
Oligodontia is a rare developmental dental anomaly in humans characterized by the absence of six or more teeth. In European populations the estimated prevalence of both syndromic and non- syndromic oligodontia is 0.14%.
Dzipunova, Biljana   +7 more
core   +1 more source

INTERRELATIONS BETWEEN MANDIBULAR PARAMETERS, AGE AND CARCASS IN FEMALE FALLOW DEER (DAMA DAMA) [PDF]

open access: yes, 2014
The study material included 152 mandibles of female fallow deer aged 3 to 12. Each mandible was characterized by 15 measurements. Based on the Principal Components Analysis it was concluded that the size and dimensional constitution of the mandible ...
Górecki, Grzegorz   +4 more
core  

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