Results 51 to 60 of about 163,248 (312)

An Extremely Long Lasting Foreign Body in the Orbital Floor [PDF]

open access: yesTurkish Journal of Plastic Surgery, 2016
Maxillofacial traumas and resultant orbital foreign bodies are problematic. These types of injuries can be overlooked easily, and they can cause severe complications. In this clinical report, a patient with an intraorbital foreign body (glass) secondary
Melike Oruç   +5 more
doaj   +1 more source

PIEZO1 is Required for Acute Myeloid Leukemia Progression and Leukemia Stem Cell Maintenance via HIF1A‐SLC7A11 Axis‐Mediated Ferroptosis Defense

open access: yesAdvanced Science, EarlyView.
This study identifies the mechanosensor PIEZO1 as a key factor in promoting acute myeloid leukemia progression and uncovers a ferroptosis defense system mediated by PIEZO1‐HIF1A‐SLC7A11 axis that is essential for leukemia stem cell maintenance. This ferroptotic defense system may represent a unique vulnerability for leukemia stem cells, providing a ...
Tiantian Zhang   +10 more
wiley   +1 more source

Sport-related maxillofacial fractures

open access: yes, 2016
Sports and exercise are important causes of maxillofacial injuries. Different types of sports might differ in frequency and type of fractures. The aim of the present study was to explore the possible relation between the types of sport practiced and the ...
ten Brincke, Y. J. D.   +10 more
core   +1 more source

PIEZOELECTRIC BONE SURGERY: A REVIEW OF THE LITERATURE AND POTENTIAL APPLICATIONS IN VETERINARY OROMAXILLOFACIAL SURGERY

open access: yesFrontiers in Veterinary Science, 2015
Piezoelectric bone surgery is a recent and innovative technology permitting a selective cut of mineralized tissue while sparing soft tissue. Similar to a dental scaler, a high frequency vibration, in the range of 25-35kHz, is transmitted to a metallic ...
Philippe eHENNET
doaj   +1 more source

CEBPG‐Mediated Palmitic Acid Adaptation of Cancer‐Associated Fibroblasts Drives Metastasis of Oral Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
This study reveals a metabolic signaling axis in the OSCC microenvironment where palmitic acid (PA) drives the activation of CAFs. PA uptake triggers CEBPG‐dependent epigenetic remodeling to upregulate ERN1 and TMBIM6, thereby mitigating ER stress. This adaptive program sustains CAF survival and the pro‐metastatic phenotype, establishing this pathway ...
Yiling Duan   +6 more
wiley   +1 more source

Oroantral fistula from bisphosphonate induced osteonecrosis of the jaw

open access: yesJournal of Surgical Case Reports, 2010
Bisphosphonates like alendronic acid, disodium etidronate, and risedronate are effective for preventing postmenopausal and corticosteroid induced osteoporosis.
Henry Sharp   +3 more
doaj  

Micro‐Galvanic Coupling Programs the Therapeutic Zinc Ion Window to Reconfigure Immune Cascades for Pro‐Regenerative Bone Healing

open access: yesAdvanced Science, EarlyView.
This study utilized alloy micro‐galvanic coupling design to regulate the release of essential elements, thereby programming immune responses and promoting regeneration. The sacrificial anodic process of Zn‐0.8Mg reduced Zn2+ release compared to the “large cathode‐small anode” coupling of Zn‐0.8Fe.
Chaoyang Sun   +14 more
wiley   +1 more source

Maxillofacial connective tissue hyperplastic trichoepithelioma: report of two cases and a literature review

open access: yes口腔疾病防治, 2021
Objective To investigate the diagnosis and clinical treatment of maxillofacial connective tissue hyperplastic trichoepithelioma. Methods The clinical data of two cases of maxillofacial connective tissue hyperplastic trichoepithelioma were summarized and ...
WU Junwei   +3 more
doaj   +1 more source

A Biomimetic Dual‐Targeting Nano‐APA‐Editor Reprograms the 3'UTR Landscape for Tongue Squamous Cell Carcinoma Therapy

open access: yesAdvanced Science, EarlyView.
This study unveils a pathogenic axis in oral cancer where NUDT21 suppresses a tumor suppressor network, prominently PTEN, via 3'UTR lengthening. To exploit this transcriptomic vulnerability, we developed a biomimetic Nano‐APA‐editor. By delivering CRISPR/Cas9, we reprogrammed the global 3'UTR landscape, restoring multi‐target tumor suppression and ...
Yiran Ao   +5 more
wiley   +1 more source

Maxillofacial Prosthetic Treatment in Three Patients with Maxillofacial Defect after Malignant Tumor Resection [PDF]

open access: yes, 2003
Maxillofacial prosthetic treatment in three patients with maxillofacial defect after malignant tumor resection was presented, and the indications and problems of the treatment were discussed.All patients had defects of the facial skin, upper jaw, zygoma,
小池, 剛史   +5 more
core  

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