Results 121 to 130 of about 588,817 (292)

Jaw‐specific stem cell dynamics are associated with distinct enamel architecture in mouse incisors

Developmental Dynamics, EarlyView.
Abstract Background The continuously growing mouse incisor serves as a model for stem cell‐driven tooth renewal. Although mice possess maxillary and mandibular incisors, most studies have focused on the mandible. Potential differences in structure and renewal between these serially homologous organs remain insufficiently characterized.
Elias Shahin, Jihan Asmar, Sanako Takano, Jimmy K. Hu, Amnon Sharir   +4 more
wiley   +1 more source

Effect of Areca Nut Extract Tooth Paste on Tooth Discoloration

Denta
Background: Areca nut extract is an active compound that can be used as an alternative toothpaste ingredient because it has antibacterial properties that can prevent cavities, but the tannin and flavonoid content in areca nut extract has the potential ...
Shulhan Rijal, Aria Fransiska, Mustika Arini   +2 more
doaj   +1 more source

Psychosocial Aspect of Anterior Tooth Discoloration among Adolescents in Igbo-Ora, Southwestern Nigeria [PDF]

, 2012
Background: Aesthetic problems in adolescence can have a significant effect on their psychosocial development. Abnormalities in tooth color can lead to such problem especially if it affects anterior teeth.Objective: This study therefore assessed the ...
Ibiyemi, O, Taiwo, JO
core   +1 more source

Orthodentine‐osteodentine and osteocytic‐anosteocytic transition inferred from Silurian stem chondrichthyan dermal jawbones with ever‐white teeth overgrown by brown denticles

Developmental Dynamics, EarlyView.
Abstract Background The dentigerous jawbones of a 423‐million‐year‐old stem chondrichthyan (ischnacanthid acanthodian) carry a characteristic combination of multi‐row non‐shedding white teeth with brownish overgrowing denticles. The color distinction makes it a good model for observing the interaction between two odontode lineages, but the nature of ...
Jia‐Cih Kang, Henning Blom, Tiiu Märss, Donglei Chen   +3 more
wiley   +1 more source

The effectiveness of natural tooth whitening using herbal substances on coffee-induced tooth discoloration

Tooth discoloration can be caused by many factors, including food and beverages. One of the drinks that can affect tooth color is coffee. Tooth discoloration can be overcome by teeth whitening procedures, which often use chemicals that can cause tooth ...
Tarigan, Gabriel C.J., Purba, Member Reni, Lokanata, Shieny   +2 more
core   +1 more source

All‐in‐One Intelligent Hemostatic Sponge: Rapid Hemostasis for Non‐Compressive Wounds With Synergetic Enhanced Antibacterial Efficacy and Self‐Reporting Biodegradation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Clinicians often concurrently tackle critical challenges including emergency hemorrhage, secondary infection, and the elusive tracking of biodegradation of conventional hemostatic agents for complex wounds. Here, we report an intelligent hemostatic sponge (spCS@AIE) by incorporating aggregation‐induced emission (AIE) nanoparticles with short‐wave ...
Zhicheng Liu, Yan Zhang, Mengmeng Wang, Ye Li, Heng Sun, Lanqiong Zhang, Xin Bai, Haicheng Wei, Zhi Wang, Hao Guan, Yanzi Xu, Dongfeng Dang, Lingjie Meng   +12 more
wiley   +1 more source

Comparison of Tooth Discoloration Induced by Calcium-Enriched Mixture and Mineral Trioxide Aggregate [PDF]

, 2016
Introduction: The aim of this in vitro study was to evaluate the tooth discoloration induced by calcium-enriched mixture (CEM) cement and mineral trioxide aggregate (MTA).
Farhai-faz, Aida, Akbari, Majid, Rouhani, Armita   +2 more
core   +1 more source

Role of selenium in the pathophysiology of cardiorenal anaemia syndrome

ESC Heart Failure, Volume 12, Issue 2, Page 770-780, April 2025.
Abstract Chronic kidney disease (CKD) and cardiovascular disease (CVD) have multiple bidirectional mechanisms, and anaemia is one of the critical factors that are associated with the progression of the two disorders [referred to as cardiorenal anaemia syndrome (CRAS)].
Shigeyuki Arai, Minoru Yasukawa, Shigeru Shibata   +2 more
wiley   +1 more source

In Vitro Spectrophotometry of Tooth Discoloration Induced by Tooth-Colored Mineral Trioxide Aggregate and Calcium-Enriched Mixture Cement [PDF]

, 2015
INTRODUCTION: There are numerous factors that can lead to tooth discoloration after endodontic treatment, such as penetration of endodontic materials into the dentinal tubules during root canal treatment.
Rajabi, M, Khalilak, Z, Rajabi, Moones, Saati, K, Esnaashari, Ehsan, Khalilak, Zohreh, Saati, Keyvan, Arman, M, Arman, Marjan   +8 more
core   +1 more source

Bacteremia in horses undergoing routine dental prophylaxis: Before, during, and after the procedure

Equine Veterinary Journal, EarlyView.
Abstract Background Transient bacteremia after dental procedures is well‐documented in the literature, but the prevalence and clinical significance in horses remains largely unexplored. Objectives To assess whether routine dental prophylaxis in clinically healthy horses is associated with detection of bacteria in blood, using culture and 16S rDNA ...
Allison Dockery, Canaan Whitfield‐Cargile, Vanessa Knopp, Taylor Sinay   +3 more
wiley   +1 more source