Results 61 to 70 of about 166,820 (285)

Assessment of trabecular bone score (TBS) in overweight/obese men: effect of metabolic and anthropometric factors [PDF]

, 2016
The "trabecular bone score" (TBS) indirectly explores bone quality, independently of bone mineral density (BMD). We investigated the effects of anthropometric and metabolic parameters on TBS in 87 overweight/obese men. We assessed BMD and TBS by DXA, and
Carnevale, Vincenzo, COSTANTINI, DANIELA, GNESSI, Lucio, LENZI, Andrea, LUBRANO, Carla, Migliaccio, Silvia, MORANO, Susanna, Nieddu, Luciano, Romagnoli, Elisabetta   +8 more
core   +1 more source

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

Advanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui, Feifei Zhou, Yuan Luo, Tao Ouyang, Huiwu Zhang, Songmiao Cheng, Qiang Li, Xu Jiang, Yingying Yu, Yicheng Wang, Hong Ming   +10 more
wiley   +1 more source

Hepatocellular carcinoma a retrospective clinico-pathologic and immunohistochemical study of 15 cases

Romanian Journal of Laboratory Medicine, 2013
La nivel mondial carcinomul hepatocelular reprezintă cel de-al cincilea cel mai frecvent cancer diagnosticat, fiind totodată pe locul trei ca şi rată a mortalităţii prin cancer.
Dumitrescu Cristiana Iulia, Dumitrescu Daniela, Cernea Daniela, Georgesc Corneliu-Cristian, Margaritescu Claudiu   +4 more
doaj   +1 more source

Effect of micro-computed tomography voxel size and segmentation method on trabecular bone microstructure measures in mice

Bone Reports, 2016
Micro-computed tomography (μCT) is currently the gold standard for determining trabecular bone microstructure in small animal models. Numerous parameters associated with scanning and evaluation of μCT scans can strongly affect morphologic results ...
Blaine A. Christiansen
doaj   +1 more source

Modelling of the dielectric properties of trabecular bone samples at microwave frequency [PDF]

, 2013
In this paper the dielectric properties of human trabecular bone are evaluated under physiological condition in the microwave range. Assuming a two components medium, simulation and experimental data are presented and discussed.
Blangino, Eugenia, Carlevaro, Carlos M., Irastorza, Ramiro M., Vericat, Fernando   +3 more
core   +2 more sources

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

Advanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu, Tingting Wang, Jing Zhu, Bingtian Zhao, Bingyang Dai, Xiaoyue Zhang, Wei Liu, Cheng Yang, Cheng Dong, Ren Liu, Lei Zhao, Jun Wang, Peilei Shi, To Ngai   +13 more
wiley   +1 more source

Bone mineral density and mandibular osteoporotic alterations in panoramic radiographs: Correlation by peripheral bone densitometry in men

Indian Journal of Dental Research, 2020
Aim: Mandibular cortical index has proven to be inversely correlated to bone densitometry; however, trabecular bone pattern has not been widely studied. Thus, the main objectives of this study were: (1) to analyze the correlations between three different
Luciana Munhoz, Isabela Goulart Gil Choi, Daniel Key Miura, Plauto Christopher Aranha Watanabe, Emiko Saito Arita   +4 more
doaj   +1 more source

Method for Automated Selection of the Trabecular Area in Digital Periapical Radiographic Images Using Morphological Operations [PDF]

Healthcare Informatics Research, 2019
ObjectivesThe aim of this study is to propose a method that automatically select the trabecular bone area in digital periapical radiographic images using a sequence of morphological operations.MethodsThe study involved 50 digital periapical radiographic ...
Enny Itje Sela, Reza Pulungan, Rini Widyaningrum, Rurie Ratna Shantiningsih   +3 more
doaj   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Collapse-Related Bone Changes in Osteonecrotic Femoral Heads at Multidetector CT: Comparison between Femoral Heads with Limited and Advanced Collapse

Journal of the Belgian Society of Radiology, 2022
Aim: To assess the frequency of bone changes in resected osteonecrotic femoral head (ONFH) specimens at multidetector computed tomography (MDCT) and compare their frequencies between ONFH with limited or advanced collapse.
Charbel Mourad, Souad Acid, Nicolas Michoux, Anthony Awad, Bruno Vande Berg   +4 more
doaj   +1 more source