Results 71 to 80 of about 54,399 (299)

Implants in Adolescents: Clinical Outcomes After Growth-Pattern-Adapted Implant Placement

open access: yesJournal of Functional Biomaterials
(1) Background: Dental implants in adolescents remain controversial. This retrospective study aimed to evaluate the esthetic outcome of implants placed during adolescence using a growth-pattern-adapted concept, with implant survival, peri-implant health,
Felix Tetsch   +5 more
doaj   +1 more source

HLA‐DR+ Schwann Cells Generate the Protumor Cancer‐Neuron‐Immune Niche in Head and Neck Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
Hijacked and educated by HNSCC cells, HLA‐DR+ Schwann cells lost their normal neural‐related functions but acquired immunoregulatory phenotypes to promote CD4+ T cells transform into Tregs. HLA‐DR+ Schwann cells induced a macrophage subpopulation, Il1β.
Xiaoyan Meng   +7 more
wiley   +1 more source

Research Trends of Domestic Oral and Maxillofacial Pathology through Analysis of Articles Published in the Korean Journal of Oral and Maxillofacial Pathology [PDF]

open access: yes, 2014
The purpose of this study was to examine the state of the articles in the Korean Journal of Oral and Maxillofacial Pathology and overall research trends in this field in an effort to grasp the reality of the Journal and suggest some of the right ...
김진
core  

Reconstruction of Avulsive Maxillofacial Injuries [PDF]

open access: yes, 2004
Prior to World War I, maxillofacial injuries in the United States were relatively uncommon, and most were not very avulsive. This was largely due to low-velocity bullets and the gentlemanly attitude of ‘‘aim for the heart’’ that prevailed during the ...

core   +1 more source

Influence of the lateral pterygoid muscle on the growth of the mandibular condilar cartilage

open access: yesRevista Ciencias de la Salud, 2013
At the end of the last century, a model to explain clinical observations related to the mandibular growth was developed. According to it, the lateral pterigoid muscle (LPM) was one of the main modulators of the differentiation of mesenquimal cells inside
Juan G. Quirós   +2 more
doaj  

A Metal‐Phenolic Nanocluster Orchestrates Mito‐Ca2+ Metabolic Autonomy for Tumor Ca2+ Interference Therapy

open access: yesAdvanced Science, EarlyView.
Tumor Ca2+ interference therapy suffers from self‐protective Ca2+ metabolic autoregulation. In this scenario, a versatile metal‐phenolic nanocluster (TCMH) is engineered to modulate mitochondrial calcium uniporter (MCU) ‐mediated mito‐Ca2+ metabolic autonomy.
Ronglong Chen   +13 more
wiley   +1 more source

Effects of the unilateral removal and dissection of the masseter muscle on the facial growth of young rats

open access: yesBrazilian Oral Research, 2009
This study analyzed the effects of the unilateral removal and dissection of the masseter muscle on the facial growth of young rats. A total of 30 one-month-old Wistar rats were used. Unilateral complete removal of the masseter muscle was performed in the
Lucimar Rodrigues   +3 more
doaj   +1 more source

PDGFRα+/Integrin α2+ Fibroblasts Orchestrate Tumor Budding in Oral Squamous Cell Carcinoma via Mechano‐Metabolic Symbiosis: E‐Cadherin/Integrin α2β1 Adhesion and Mitochondrial Transfer

open access: yesAdvanced Science, EarlyView.
PDGFA/PDGFRα signaling recruits CAFs to OSCC nests, and CAF‐OSCC contact drives tumor budding invasion. Mechanistically, heterotypic adhesion via E‐cadherin/integrin α2β1 activates YAP signaling in OSCC cells, inducing EMT. Concurrently, CAFs transfer mitochondria through TNTs, supplying ATP to fuel invasion.
Yufang Liu   +17 more
wiley   +1 more source

Advances in adenoid hypertrophy and dental and maxillofacial deformities

open access: yes口腔疾病防治, 2019
Adenoid hypertrophy may cause abnormal breathing habits in children, which may cause abnormal development of soft and hard tissues of the maxillofacial region.
YAN Xuzhen, FENG Yunxia
doaj   +1 more source

HMGCR‐Driven Cholesterol Metabolism Promotes Osteoarthritis Progression by Accelerating Synovial Fibroblast Senescence

open access: yesAdvanced Science, EarlyView.
In the pathological context of osteoarthritis (OA), the phosphorylation of AKT1 at Ser473 enhances its binding to Lys140 of Insig1, which facilitates the formation of AKT1–Insig1 complex. Subsequently, the activation of AKT1 promotes the phosphorylation of Insig1 at Ser189, potentially enhancing the dissociation of Insig1 from sterol regulatory element‑
Xiaoqi Zhang   +19 more
wiley   +1 more source

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