Results 71 to 80 of about 13,626 (297)

Mouse Vocal Fold Permeability In Vivo: Effects of Novel Low‐Tech Injury and Instillation Methods

The Laryngoscope, EarlyView.
Improving experimental mouse vocal fold injury and instillation approaches is necessary to advance preclinical models of laryngeal disease. We have successfully repurposed low‐tech, quick, and reliable injury and instillation methods established in respiratory research. Using these methods, we show that murine vocal fold epithelium is inherently highly
Renee E. King, Ella T. Ward‐Shaw, Paul F. Lambert   +2 more
wiley   +1 more source

Management of an impacted and transposed maxillary canine

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2010
Maxillary canine-lateral incisor transposition is a relatively rare anomaly, with both dental and facial esthetic implications. This is a case report of a maxillary canine-lateral incisor transposition that was successfully treated by surgical ...
Deepti A, Rayen R, Jeevarathan J, Muthu M, Rathna Prabhu   +4 more
doaj  

The “Dynamic Tongue Contraction Technique” for Diagnosis of Soft Palate Cleft in Cases of Cleft Lip and Palate Sequence

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective To present and evaluate the dynamic tongue contraction technique as a novel prenatal sonographic method for detecting soft palate clefts in fetuses with a cleft lip and palate (CLP) sequence. Methods This prospective cross‐sectional study was conducted at a tertiary care center between September 2023 and September 2024. Seven fetuses
Ettie Piura, Yoav Alpert, Or Touval, Offra Engel, Biader Samih Bilal, Yaniv Ebner, Ofer Markovitch   +6 more
wiley   +1 more source

Prevalence of anterior tooth traits among a sample of the coastal population of South India and comparative review of prevalence among the Eurasian population

Translational Research in Anatomy
Background: The anterior tooth has various nonmetric traits, which vary between different populations. These traits serve as a valuable source of information for anthropologists and forensic odontologists, and some of these traits exhibit sexual ...
Parul Nagar, Jefferson Prince, N. Srikant, B.V. Murlimanju, Ritu Gupta, Shravan Shetty, Dharnappa Poojary   +6 more
doaj   +1 more source

Unilateral mastication‐induced memory deficits linked to disrupted hippocampal cholesterol metabolism in rats

VIEW, EarlyView.
Unilateral mastication, a common oral habit, induces cognitive decline in rats by disrupting hippocampal cholesterol metabolism. It triggers astrocyte hyperplasia, enhances cholesterol synthesis, impairs transport/degradation, and reduces 24‐hydroxycholesterol (24‐OHC), ultimately damaging synaptic function.
Xiaoting Zhai, Yifan Hu, Rongchen Xu, Xinyu Xu, Bowen Ma, Dongzong Huang, Hongchen Liu, Hongbo Li, Yuan Hu, Hua Jiang   +9 more
wiley   +1 more source

The aesthetic perception of orthodontic specialists, general dentists and laypeople regarding different smile displays for a patient missing one upper lateral incisor and the other one peg-shaped

Frontiers in Dental Medicine
BackgroundThe prevalence of maxillary lateral incisor agenesis ranges from 1% to 3%, with slight global variability. The unilateral agenesis of the maxillary lateral incisor is often associated with a contralateral tooth with microdontia or a peg shape ...
Federica Montinaro, Ludovica Nucci, Maria Chiara Chiarenza, Fabrizia d’Apuzzo, Letizia Perillo, Vincenzo Grassia   +5 more
doaj   +1 more source

Changes in the microbiome and metabolome in captive red kangaroos (Osphranter rufus) affected by macropod progressive periodontal disease

Australian Veterinary Journal, EarlyView.
Macropod progressive periodontal disease (MPPD) is a severe oral condition frequently observed in captive macropods, particularly red kangaroos (Osphranter rufus), yet its underlying biological features remain poorly understood. In this exploratory descriptive study, we investigated oral and fecal microbiomes and metabolomic profiles in captive red ...
Y Yoshimoto, N Nagata, R Inoue, Y Yamamoto, K Nagaoka   +4 more
wiley   +1 more source

Effectiveness of different intrusion modes of maxillary anterior teeth with mini-implants in clear aligner treatment: a three-dimensional finite element analysis

BMC Oral Health
Background The intrusion of maxillary anterior teeth is often required and there are various intrusion modes with mini-implants in clear aligner treatment.
Tian Xiao, Jing-yuan Su, Jie Lei, Xin Zhang, Jian Yu, Xiu-ping Nie, Qiao-hui Ying, Jun-xiang Hou, Jie Guo   +8 more
doaj   +1 more source

Morphometric and Paleobiological Insights Into Pleistocene Sicilian Wolf Populations

Acta Zoologica, EarlyView.
ABSTRACT The Pleistocene wolves (Canis lupus) from Sicily represent one of the few known insular populations of this species from that time period. Despite their potential relevance for understanding carnivore adaptations in insular contexts, no dedicated study has previously investigated their morphology and evolutionary significance.
Domenico Tancredi, Carolina Di Patti, Sabrina Lo Brutto, Matteo Cammarata   +3 more
wiley   +1 more source

The Occurrence of Anomalies of the Permanent Maxillary Lateral Incisors in Patients with Ectopically Erupting Permanent Canines

Česká Stomatologie a Praktické Zubní Lékařství, 2011
Aim: The aim of this retrospective study was to compare the occurrence of anomalies of the permanent maxillary lateral incisor in patients with physiologically and ectopically erupting permanent canines and to verify whether any associations between ...
P. Černochová, L. Izakovičová Hollá
doaj   +1 more source