Results 81 to 90 of about 34,021 (292)

Dynamic mechanical properties of oral mucosa: comparison with polymeric soft denture liners. [PDF]

, 2011
The purpose of this work was to characterize the viscoelastic behaviour of oral mucosa and compare it with the dynamic mechanical properties of different soft liners. For this purpose, a sample of pig oral mucosa and six commercialized soft liner samples
Dandurand, Jany, Dantras, Eric, Demont, Philippe, Duran, Damien, Lacabanne, Colette, Lacoste-Ferré, Marie-Hélène   +5 more
core   +2 more sources

Correlation between gingival thickness and gingival recession in humans.

Acta odontologica latinoamericana : AOL, 2017
Gingival recession is characterized by the apical migration of the gingival margin, exposing the root surface. Studies have demonstrated several etiological factors for gingival recession such as periodontitis, traumatic toothbrushing, use of oral piercing, and past orthodontic therapy, among others.
Frederico B, Maroso, Eduardo J, Gaio, Cassiano K, Rösing, Marilene I, Fernandes   +3 more
openaire   +1 more source

Atomically precise metal cluster enzymes for pathological tissue regeneration

BMEMat, EarlyView.
Schematic illustration of atomically precise metal cluster enzymes (MCEs) for pathological tissue regeneration. Atomically precise MCEs can modulate biological processes, such as attenuation of inflammatory responses, eradication of bacterial pathogens, regulation of angiogenesis, and promotion of cell development.
Ziqiang Xiong, Zhifeng Shi, Mengqing Li, Jien Han, Haoyan Chen, Maofei Ran, Shaojian Zhong, Limin Ma, Chengyun Ning, Youzhun Fan, Zhenghua Tang, Peng Yu   +11 more
wiley   +1 more source

Beyond wound sealing: A dual‐functional adhesive nanofiber membrane promoting coagulation and osteogenesis in extraction sites

BMEMat, EarlyView.
Inspired by the suction mechanics of octopus suckers, a dual‐layer nanofiber membrane integrates antibacterial protection, strong wet adhesion, and osteogenic support, offering a bioinspired strategy for effective hemostasis and alveolar bone preservation.
Huijing Ma, Liheng Gao, Hao Liang, Wentao Jiang, Junyi Wang, Jiajia Wang, Shuhan Duan, Lingxi Meng, Adilijiang Yimiti, Wenjie Zhang   +9 more
wiley   +1 more source

Meta-analysis of preclinical studies of mesenchymal stromal cells to treat rheumatoid arthritis. [PDF]

, 2019
BackgroundThis study aims to evaluate the quality of preclinical data, determine the effect sizes, and identify experimental measures that inform efficacy using mesenchymal stromal (or stem) cells (MSC) therapy in animal models of rheumatoid arthritis ...
Farhoodi, Henry P, Han, Menglu, Liao, Wenbin, Liu, Guangyang, Liu, Linan, Liu, Yongjun, Wong, Chi W, Zhao, Weian   +7 more
core  

A histopathological study of smoking on free gingiva in patients with moderate to severe periodontitis [PDF]

Caspian journal of dental research, 2013
Introduction Cigarette smoking has been recognized to be a risk factor for progression of periodontal disease. Due to less inflammation and bleeding in the presence of clinical signs of periodontal disease in smokers than in nonsmokers and given the ...
Maryam Seyedmajidi , Parand Keshavarzi , Ali Bijani , Reza Faraji , Neda Babaee   +4 more
doaj   +2 more sources

Bone loss and aggravated autoimmune arthritis in HLA-DRβ1-bearing humanized mice following oral challenge with Porphyromonas gingivalis [PDF]

, 2016
BACKGROUND: The linkage between periodontal disease and rheumatoid arthritis is well established. Commonalities among the two are that both are chronic inflammatory diseases characterized by bone loss, an association with the shared epitope ...
Brand, David D, Dong, Chen, Karydis, Anastasios, Luo, Jiwen, Mydel, Piotr, Novack, Deborah V, Prislovsky, Amanda, Radic, Marko Z, Rosloniec, Edward F, Sandal, Indra, Whittington, Karen B, Zheng, Song Guo   +11 more
core   +2 more sources

Laterally positioned flap with connective tissue graft to treat deep isolated gingival recessions in the mandibular anterior region: A retrospective case series with 10‐year follow‐up

Clinical Advances in Periodontics, EarlyView.
ABSTRACT Background To evaluate the efficacy and long‐term clinical outcomes of the one‐stage procedure for covering isolated deep gingival recessions (GRs) in the mandibular anterior region employing a laterally positioned flap (LPF) with a connective tissue graft (CTG), with a retrospective case series.
Lucrezia Parma‐Benfenati, Stefano Parma‐Benfenati   +1 more
wiley   +1 more source

Comparative assesment of gingival thickness using transgingival probing and ultrasonographic method

Indian Journal of Dental Research, 2005
A decided attitude of expectation among many patients has given a new perspective to regenerative and plastic periodonta surgery. With authors emphasizing on the importance of gingival thickness, attempts are being made to obtain necessary information ...
Savitha B, Vandana K
doaj  

The oral microbiome and adverse pregnancy outcomes. [PDF]

, 2017
Significant evidence supports an association between periodontal pathogenic bacteria and preterm birth and preeclampsia. The virulence properties assigned to specific oral pathogenic bacteria, for example, Fusobacterium nucleatum, Porphyromonas ...
Angolkar, Mubashir, Babbar, Shilpa, Cobb, Charles M., Derman, Richard J., Kelly, Patricia J., Williams, Karen B.   +5 more
core   +3 more sources