Results 51 to 60 of about 4,448 (295)

Effect of occlusal relationship on periodontal parameters

مجله دانشکده دندانپزشکی اصفهان, 2011
Introduction: The role of occlusal forces on dentition affected by periodontal diseases is not well known. Evidence suggests that high occlusal forces alter the extent of destruction and the nature of lesions.
Majid Reza Mokhtari, Reza Goharian, Naser Sargolzaei, Amir Moien Taghavi, Hamid Reza Arab   +4 more
doaj  

Multimodal Imaging of Hypoxia, Metabolism and pH in Feline Sarcoma Using Hyperpolarized 13C MRI and PET

Advanced Science, EarlyView.
This work presents a clinically deployable simultaneous PET/MRI workflow which integrates hyperpolarized 13C imaging of metabolism and extracellular pH with [18F]FMISO PET to characterize hypoxia, acidosis, and metabolic reprogramming in feline sarcoma.
Martin Grashei, Tanja Groll, Stephanie Kahl, Silke Baer, Elisabeth Bliemsrieder, Frits H. A. van Heijster, Andre Wendlinger, Pascal Wodtke, Jorge Cabello, Susan Notohamiprodjo, Christian Lohrmann, Markus Schwaiger, Wolfgang A. Weber, Katja Steiger, Andrea Meyer‐Lindenberg, Johannes Hirschberger, Christine Baumgartner, Franz Schilling   +17 more
wiley   +1 more source

Investigation of transmigrated mandibular canines

Dental Press Journal of Orthodontics, 2020
Introduction: Canine transmigration is a rare orthodontic condition and it is relevant to perform the proper diagnose at an early age. Objective: The aim of the current study was to find out the frequency of transmigrated mandibular canines (TRC) in ...
Muhammad Azeem, Ambreen Afzal, Zubair Ahmed, Munawar Manzoor Ali, Arfan Ul Haq, Waheed Ul Hamid   +5 more
doaj   +1 more source

A Clinical Evaluation of a Technique Utilizing Plastic Modules for Cuspid and Incisor Retraction [PDF]

, 1972
In a clinical study, polyurethane-type plastic modules were evaluated for use in retracting cuspids and incisors in Class I extraction cases. Seven patients were selected to be treated with a technique utilizing these plastic modules.
Johnston, Dwane I.
core   +1 more source

ROS/pH‐Responsive Phenylboronic Acid–Chitosan Nanoparticles Improve Silymarin‐Mediated Hepatoprotection After Hepatectomy With Gut‐Liver Axis‐Associated Responses

Advanced Science, EarlyView.
Bioactive phenylboronic acid–chitosan nanoparticles enable responsive silymarin delivery for post‐hepatectomy liver protection. The nanoplatform integrates antioxidant and antibacterial functions, improves hepatic recovery, and is associated with coordinated shifts in gut microbiota, metabolites, cytokines, and hepatic proteomic pathways, suggesting a ...
Jinjin Tong, Chaochao Luo, Zezheng Liu, Xinyan Zhang, Daixu Jia, Yang Sun, Zhaonan Zhang, Haoran Shi, Jianfang Wang, Hua Zhang   +9 more
wiley   +1 more source

Age estimation in Brazilian adults by Kvaal’s and Cameriere’s methods

Brazilian Oral Research
The aim of this study was to verify the precision and applicability of two methods of age estimation, Kvaal’s and Cameriere’s methods, among Brazilian adults.
Joyce Campos de MIRANDA, Alana de Cássia Silva AZEVEDO, Marcos ROCHA, Edgard MICHEL-CROSATO, Maria Gabriela Haye BIAZEVIC   +4 more
doaj   +1 more source

Ciliary Membrane Lipid Homeostasis in Health and Disease

Advanced Science, EarlyView.
This review systematically delineates the distinct lipid landscapes of ciliary membranes, including the spatial organization of phosphoinositides, cholesterol, and sphingolipids. It elucidates how these lipids orchestrate ciliogenesis, signal transduction, and membrane dynamics in cilia beating, and highlights how their dysregulation drives ...
Zhenzhou Huang, Yuan‐yuan Liu, Hanqi Sun, Peiwei Liu   +3 more
wiley   +1 more source

Accelerated Osteogenic Orthodontics™ for retreatment of a patient with diminished root length and absence of the maxillary central incisor

Saudi Dental Journal, 2015
An 18-year-old female patient visited a university orthodontics department with a chief complaint of an unesthetic appearance of her teeth, including a protruded upper central incisor and unsatisfactory results from previous orthodontic treatment ...
Armando Montesinos F, Silvana Linares T, Marisol Pérez-Gasque B   +2 more
doaj   +1 more source

Scanning Electron Micrographs (SEMs) of the primary left maxillary cuspid (tooth H) from the proband of Family 2.

, 2012
A Left: Manually fractured surface of the cuspid showing the measured thickness of enamel at the cingulum and two positions moving up the cusp slope. A & B: The enamel surface appears to be smooth with extensive micro-pitting.
Amelia S. Richardson (110765), James P. Simmer (110776), Merve Bayram (110774), Yuanyuan Hu (110767), Stephen G. Simmer (110761), Figen Seymen (110763), Rachel N. Milkovich (110769), Ninna M. R. P. Estrella (110771), Mine Yildirim (110773), Jan C.-C. Hu (110757), Hui-Chen Chan (110759), Chiung-Fen Chen (110775)   +11 more
core   +1 more source

Amphimachairodus horribilis SCHLOSSER 1903

, 2022
A MPHIMACHAIRODUS CF. HORRIBILIS S CHLOSSER, 1903 (FIG. 3; TABLE 1) Machairodus sp., Qi, 2006: 174. Material: RV2006048 (PDYV1222), an isolated p4, from Locality 9903, Leilao. Description: This p4 has a large size. The tooth is slightly widened
Che, Decai, Li, Shijie, Fu, Jiao, Duan, Shiqi Wang Xueping Ji Mei, Jiangzuo, Qigao   +4 more
core   +1 more source