Results 71 to 80 of about 51,358 (266)

Lateral periodontal cyst: A rare case report

Asian Journal of Surgery, 2023
Shi-Qiang Wen, Yi-Fei Ma, Yao-Wen Zhang, Xiang-Zhen Yan   +3 more
doaj   +1 more source

Effects of Dental Bleaching Agents on the Surface Roughness of Dental Restoration Materials. [PDF]

Medicina (Kaunas), 2023
Popescu AD, Tuculina MJ, Diaconu OA, Gheorghiță LM, Nicolicescu C, Cumpătă CN, Petcu C, Abdul-Razzak J, Rîcă AM, Voinea-Georgescu R.   +9 more
europepmc   +1 more source

Single‐Cell RNA Sequencing of Human Lung Tissues Reveals Metallothionein‐Positive T Cells as a Novel Potential Marker of Susceptibility to Chronic Obstructive Pulmonary Disease

Advanced Science, EarlyView.
Using single‐cell RNA sequencing of lung samples and flow cytometry of peripheral blood, we identified a novel T cell subset with high metallothionein (MT) expression. These MT‐high T cells suppress CD8+ T cell cytotoxicity and are progressively depleted from healthy controls to chronic obstructive pulmonary disease (COPD) patients, positioning them as
Zengqing Liu, Xiaoxia Ren, Mi Mu, Huanyu Long, Jialu Lv, Zhihong Feng, Jie Liu, Jiajia Wang, Hui Deng, Fanyu Shi, Muzhi Zhang, Ruoyang Zhang, Yang Liu, Mengyu Xu, Yang Fan, Zengtao Wang, Zhe Lv, Yan Chen, Chris J. Corrigan, Ying Sun, Yahong Chen, Chen Chen, Ye Cui, Wei Wang   +23 more
wiley   +1 more source

Accuracy of implant abutment level digital impressions using stereophotogrammetry in edentulous jaws: an in vitro pilot study

BMC Oral Health
Background In edentulous jaws, factors such as the number of implants, cross-arch distribution, and the angle among implants may affect the accuracy of the implant impression. This study explored factors influencing the accuracy of implant abutment-level
Yuan Zhou, Lang You, Zhen Fan
doaj   +1 more source

Long-term application of silver nanoparticles in dental restoration materials: potential toxic injury to the CNS. [PDF]

J Mater Sci Mater Med, 2023
Wang K, Wang S, Yin J, Yang Q, Yu Y, Chen L.   +5 more
europepmc   +1 more source

Mesoscale Recovery of Microglial and Neuronal Dynamics After Craniotomy Across Wide Cortex in Transgenic Mice

Advanced Science, EarlyView.
This study employs longitudinal fluorescence imaging in transgenic mice to map post‐craniotomy cortical recovery. We identify distinct neuroimmune recovery phases: microglial structural inflammation peaks at ∼10 days, neuronal structural intensity peaks at ∼14 days and correlates with microglial activity, and functional network modularity is most ...
Guihua Xiao, Zhilei Wang, Pengchang Zheng, Jingyu Xie, Yangzhen Wang, Yun Chen, Zilin Wang, Ao Li, Minghuan Wang, Quanbo Ji, Can Gao, Di Yao, Lingbo Li, Jiangbei Cao   +13 more
wiley   +1 more source

Dental restoration selection by students at southern Saudi Arabian universities. [PDF]

Bioinformation, 2022
Asiri W, Khan SD, Abdulkareem M, Abdullah H, Salah F, Nasseri K, Fayez F.   +6 more
europepmc   +1 more source

Allogeneic Immune Cell Perfusion Inhibits the Growth of Vascularized 3D In Vitro Tumor Models, Induces Vascular Regression and Desmoplasia, but Promotes Tumor Cell Invasion

Advanced Science, EarlyView.
This study presents a vascularized 3D tumor model to investigate immune–stromal–tumor interactions under allogeneic PBMC perfusion. While immune cells induced tumor shrinkage, they also promoted vascular regression, stromal activation, and cancer cell invasion.
Alexandra Raab, Rasika Daware, Marcelo A. Szymanski de Toledo, Oskar Weber, Dimitris Kapsokalyvas, Twan Lammers, Horst Fischer, Federica De Lorenzi, Fabian Kiessling   +8 more
wiley   +1 more source

Effects of Lmo7 on chondrogenic differentiation, proliferation and migration of ATDC5 cells in vitro

Kouqiang hemian waike zazhi
[Objective:] To investigate the effects of LIM domain 7 (Lmo7) on chondrogenic differentiation, proliferation and migration of ATDC5 cells in vitro. [Methods:] Incubate ATDC5 cells in vitro, cell immunofluorescence was used to determine the location of ...
TAO Ran, WANG Zuolin
doaj   +1 more source

Full Digital Workflow in the Esthetic Dental Restoration. [PDF]

Case Rep Dent, 2022
Kongkiatkamon S, Rokaya D.
europepmc   +1 more source