Results 41 to 50 of about 4,433 (186)

Synchronization of Calcifying Odontogenic Cyst and Aneurysmal Bone Cyst: A Case Report [PDF]

Journal of Dental Materials and Techniques, 2017
Although aneurysmal bone cysts and calcifying odontogenic cysts accompanied with other lesions are reported in the literature, the simultaneous occurrence of these two distinct lesions has not been reported.
Jahanshah Salehinejad, Baratollah Shaban, Tahere Mehri, Azam Roshanmir   +3 more
doaj   +1 more source

Examining the Role of Artificial Intelligence in Assessment: A Comparative Study of ChatGPT and Educator‐Generated Multiple‐Choice Questions in a Dental Exam

European Journal of Dental Education, EarlyView.
ABSTRACT Aim To compare the item difficulty and discriminative index of multiple‐choice questions (MCQs) generated by ChatGPT with those created by dental educators, based on the performance of dental students in a real exam setting. Materials and Methods A total of 40 MCQs—20 generated by ChatGPT 4.0 and 20 by dental educators—were developed based on ...
Nezaket Ezgi Özer, Yusuf Balcı, Gaye Bölükbaşı, Betul İlhan, Pelin Güneri   +4 more
wiley   +1 more source

Extracellular matrix and proteolysis: mechanisms driving irreversible changes and shaping cell behavior

The FEBS Journal, EarlyView.
Irreversible ECM proteolysis by remodeling enzymes shapes development, homeostasis, and disease. ECM‐degrading proteases display cell specificity and are governed by shared mechanisms, exhibiting functional redundancy in generating matrikines, growth factors, and cytokines.
Inna Solomonov, Orit Kollet, Irit Sagi
wiley   +1 more source

Aneurysmal frontal bone cyst [PDF]

Neurology, 2007
A 66-year-old woman presented with a 2-month history of headache. Neurologic examination was normal and past history included colonic adenocarcinoma. MRI showed a cystic frontal bone lesion with heterogeneous contrast enhancement (figure, A, B). A preoperative diagnosis of brain metastasis with cranial invasion was made …
A, Torres, J J, Acebes, J A, Narvaez, S, Boluda   +3 more
openaire   +2 more sources

A guide to the types, structures, and multifaceted functions of matrix metalloproteinases in cancer

The FEBS Journal, EarlyView.
Matrix metalloproteinases (MMPs) orchestrate cancer progression and metastasis through proteolytic and non‐proteolytic actions. By remodeling the tumor microenvironment, enhancing growth factor availability, and modulating cell behavior, MMPs promote proliferation, migration or invasion, and epithelial‐to‐mesenchymal transition. Alongside extracellular
Zoi Piperigkou, Sylvia Mangani, Spyros Kremmydas, Nikolaos E. Koletsis, Nikos K. Karamanos   +4 more
wiley   +1 more source

Aneurysmal bone cyst of the frontal bone

Vojnosanitetski pregled, 2005
Background. Aneurysmal bone cyst (ABC) is a benign, expansive, osteolytic lesion that mainly occurs in young people, and involves the skull bones only exceptionally. The origin of ABC is controversial: secondary reactive bone lesion, or primary disease that represents an independent nosological entity.
Perić Predrag, Antić Branislav, Radić-Tasić Olga   +2 more
openaire   +3 more sources

Unicameral (simple) and aneurysmal bone cysts: the effect of insufficient curettage on recurrence

The Pan African Medical Journal, 2016
INTRODUCTION: curettage of the cyst and bone grafting are the most common methods used in the treatment of unicameral bone cysts (UBC) and aneurysmal bone cysts (ABC).
Suat elik, Abuzer Uludağ, Hacı Bayram Tosun, Sancar Serbest, Murat Gérger, Sabahattin Kılıé   +5 more
doaj   +1 more source

Degradomics for large‐scale mechanistic insights on proteases and proteolysis in human health

The FEBS Journal, EarlyView.
Proteolysis has an important role in human disease but remains relatively unexplored. Degradomics, the uncovering of proteolysis in tissues, cells, and proteins, uses mass spectrometry‐based terminomics to identify protein termini occurring therein (forward degradomics) and to define the actions of proteases (reverse degradomics).
Daniel R. Martin, Sumit Bhutada, Suneel S. Apte   +2 more
wiley   +1 more source

Aneurysmal Bone Cyst About Ankle and Foot [PDF]

Al-Azhar International Medical Journal
Background: A benign bone tumor with a high potential for local spread, aneurysmal bone cysts (ABCs) are a serious medical condition. Approximately 79% of cases manifest as primary bone cysts, whereas the remaining 20% manifest as secondary bone ...
Ahmed Abd El-hamid Shamma, Mohamed Abdelrhman Elnahas, Ahmed Samir Ghazy Ghazy   +2 more
doaj   +1 more source

Aneurysmal Bone Cyst: An Uncommon Secondary Event in Calcaneal Chondroblastoma [PDF]

Journal of Clinical and Diagnostic Research, 2016
Chondroblastoma is an uncommon benign bone tumour, involvement of epiphysis of long bones is typical. Chondroblastoma of the calcaneum is uncommon and its association with secondary aneurysmal bone cyst is even rarer.
Sandip Barman, Preeti Diwaker, Divya Bansal, Neelam Wadhwa, Gurvinder Singh   +4 more
doaj   +1 more source