Results 121 to 130 of about 1,207,909 (238)

Adenomatoid Odontogenic Tumor - Report of Three Cases

open access: yes, 2005
The Adenomatoid Odontogenic Tumor (AOT) is a benign epithelial tumor that accounts for 3% of all odontogenic tumors. This tumor, most commonly found in maxillary arch, mimics a follicular cyst associated with an impacted tooth. Clinically, it presents as
Ani John, Hemant Umarji, Avinash Kshar
core  

Adenomatoid odontogenic tumor, an uncommon tumor

open access: yes, 2012
Here we report a case of adenomatoid odontogenic tumor (AOT) in the maxilla in a young girl aged 14 years and its surgical management. We also review the literature and variations in the nomenclature and classifications of this interesting tumor.
K Vasudevan   +3 more
core   +1 more source

Carbon Quantum Dots: From Mechanisms to Biomedical Applications

open access: yesMedComm, Volume 7, Issue 10, October 2026.
Carbon quantum dots (CQDs) are promising carbon‐based nanomaterials with broad biomedical applications, including bioimaging, drug delivery, biosensing, and tissue regeneration. This Review summarizes the biological mechanisms of CQDs in tissue regeneration, focusing on their regulation of cellular functions, immune responses, and redox balance.
Bingxin Fan   +7 more
wiley   +1 more source

Conservative approach to the treatment of keratocystic odontogenic tumor

open access: yes, 2010
The odontogenic keratocyst, also known as the keratocystic odontogenic tumor, is an aggressive, intraosseous lesion of odontogenic origin that presents a high rate of recurrence.
Garcia-Júnior, Idelmo Rangel   +5 more
core   +2 more sources

Surgical management of an odontogenic collision tumour and oronasal fistula in a 14‐year‐old Warmblood mare

open access: yesEquine Veterinary Education, Volume 38, Issue 10, Page e706-e713, October 2026.
Summary Tumours of the equine nasal passages and paranasal sinuses are uncommon, and collision tumours, two independent neoplasms arising adjacently, are exceptionally rare. Cementomas and osteolipomas are both benign, slow‐growing tumour types, but are only sparsely described in horses.
E. Stas   +3 more
wiley   +1 more source

Optimal Hypoxia Mimetic Small Molecules for Enhancing Angiogenic Properties of Stem Cells From Human Exfoliated Deciduous Teeth

open access: yesInternational Endodontic Journal, Volume 59, Issue 10, Page 2122-2142, October 2026.
ABSTRACT Aim Hypoxic preconditioning of cells holds promise for regenerative therapies, yet identifying effective and safe methods for clinical application remains challenging. We aimed to determine optimal hypoxia‐mimetic small molecules (SMs) that stabilize hypoxia‐inducible factor‐1α (HIF‐1α) and their dosages for hypoxic preconditioning in stem ...
Hong Wang   +9 more
wiley   +1 more source

The Interplay of M1 Macrophages and Dental Pulp Stem Cells Promotes Angiogenesis Through IL‐8‐Dependent VEGF Regulation: An In Vitro Study

open access: yesInternational Endodontic Journal, Volume 59, Issue 10, Page 2143-2163, October 2026.
ABSTRACT Background Dental pulp inflammation triggers immune responses involving macrophages and dental pulp stem cells (DPSCs), which interact to regulate angiogenesis essential for tissue repair. M1 pro‐inflammatory macrophages predominate early in pulpitis, and clarifying their angiogenic role is vital in identifying inflammatory regenerative ...
Dineshi Sewvandi Thalakiriyawa   +5 more
wiley   +1 more source

Intraosseous lesions of the jaw: a clinicohistological study

open access: yesBMC Oral Health
Background and aims The jaw can be affected by many neoplastic and non-neoplastic lesions. The purpose of this study was to analyze the frequency of jaw lesions in relation to histopathological diagnosis, patient characteristics, and the site of ...
Hadeel Odeh   +4 more
doaj   +1 more source

A Comparative Study of Macrophage Density in Odontogenic Cysts and Tumors with Diverse Clinical Behavior

open access: yesJournal of Dentistry, 2018
Statement of the Problem: Macrophages are the target of attention in numerous diseases. Many studies reported them as the regulators of the growth, dissemination, and clinical behavior of various lesions.
Maryam Kouhsoltani   +5 more
doaj  

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