Results 121 to 130 of about 202,815 (248)

Intraskeletal Pathway of the Trigeminal Nerve in Modern Bird Beak: 3D Comparative Anatomy Using the diceCT Method. [PDF]

open access: yesJ Morphol
We investigated the intraskeletal pathway of the trigeminal nerve in Aves, using diffusible iodine‐enhanced contrast‐enhanced computer tomography. Among the examined species, the main nerve pathways of the ophthalmic, maxillary, and mandibular nerves were highly conserved, although the ophthalmic nerve pathway around the external naris differed in ...
Wakimizu N, Tsuihiji T.
europepmc   +2 more sources

Cell Therapy for Periodontal, Soft‐Tissue, and Craniofacial Regeneration

open access: yesJournal of Periodontal Research, EarlyView.
The clinical translation of mesenchymal stem/stromal cells (MSCs) represents a major advancement in dentistry, especially for periodontal, soft‐tissue, and craniofacial regeneration. However, several challenges remain to be addressed, including the absence of standardised protocols, limited scalability, regulatory hurdles, a lack of well‐controlled ...
Kamal Mustafa   +5 more
wiley   +1 more source

Bone Grafts: Everything You Need to Know

open access: yesJournal of Periodontal Research, EarlyView.
This review classifies bone grafts (autograft, allograft, xenograft, synthetic) by source and osteogenic/inductive/conductive potential, linking material properties and mechanisms to clinical indications in periodontal and dental regeneration. Key challenges—limited osteoinduction, poor vascularisation, unbalanced resorption, handling difficulties, and
Håvard Jostein Haugen   +5 more
wiley   +1 more source

Effect of lactate dehydrogenase A on osteoclasts during alveolar bone remodeling after mandibular ramus osteotomy

open access: yesKouqiang hemian waike zazhi
[Objective:] To investigate the effect of lactate dehydrogenase A (LDHA) on alveolar bone remodeling after mandibular ramus osteotomy. [Methods:] The rat model of unilateral mandibular ramus osteotomy was established in vivo , and the rats were divided ...
ZHENG Yushan, TANG Yi, KANG Feiwu
doaj   +1 more source

Three‐Dimensional Scaffolds for Bone, Soft Tissue, and Periodontal Regeneration

open access: yesJournal of Periodontal Research, EarlyView.
Three‐dimensional scaffolds offer tissue‐specific control of architecture, mechanics, porosity, and functionalisation to improve bone, soft tissue, and periodontal regeneration. ABSTRACT The oral cavity presents three distinct regenerative challenges: restoration of alveolar bone volume and stability, augmentation of soft mucogingival tissues, and ...
Reuben Staples   +5 more
wiley   +1 more source

Comparative Evaluation of Treatment Effectiveness in Skeletal Class III Malocclusion: Surgery‐First Approach Using Clear Aligners Versus Fixed Appliances

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This study aimed to assess treatment outcomes, identify predictors of relapse in skeletal Class III patients treated with the surgery‐first approach (SFA), comparing fixed appliances (FA) with invisalign clear aligners (CA). Materials and Methods Forty adult patients treated with bimaxillary surgery and SFA were retrospectively ...
Yang Zhou   +3 more
wiley   +1 more source

Distribution and Angulation Pattern of Impacted Mandibular Third Molars

open access: yesDentistry 3000
Objective: The objective of this study was to determine the distribution of impacted mandibular third molars on digital panoramic radiographs, based on sex of the patient, side, level of impaction, relationship with the mandibular ramus, and angulation ...
Iman Ali Khalil Al-Obaidi
doaj   +1 more source

3D Analysis of Mandibular and Glenoid Fossa Responses to Bone‐Anchored Maxillary Protraction in Patients With UCLP

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Introduction Bone‐anchored maxillary protraction (BAMP) has been increasingly used to correct midface deficiency and Class III malocclusion in patients with unilateral cleft lip and palate (UCLP). However, its three‐dimensional (3D) effects on the mandible remain insufficiently explored.
Jeroen Wagemans   +2 more
wiley   +1 more source

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