Results 61 to 70 of about 47,515 (377)

Pathomorphological changes in the periodontal complex tissues in the period of experimental bacterial-immune periodontitis chronization

open access: yesZaporožskij Medicinskij Žurnal, 2018
Objective – to investigate pathomorphological changes in the periodontal complex on the 30th day of the experimental bacterial-immune periodontitis development. Materials and methods.
A. Ye. Demkovych   +2 more
doaj   +1 more source

Transcriptome landscape comparison of periodontium in developmental and renewal stages

open access: yesFrontiers in Endocrinology, 2023
ObjectivesPeriodontium regeneration remains a significant challenge in clinics and research, and it is essential to understand the stage-specific biological process in situ.
Yuwei Deng   +14 more
doaj   +1 more source

Polymicrobial periodontal disease triggers a wide radius of effect and unique virome. [PDF]

open access: yes, 2020
Periodontal disease is a microbially-mediated inflammatory disease of tooth-supporting tissues that leads to bone and tissue loss around teeth. Although bacterially-mediated mechanisms of alveolar bone destruction have been widely studied, the effects of
Gao, Li   +12 more
core  

Salivary pH, calcium, phosphorus and selected enzymes in healthy dogs: A pilot study [PDF]

open access: yes, 2017
Background Saliva in dogs, as in humans, is a complex fluid secreted by different salivary glands in the oral cavity to protect the oral mucosa and teeth.
Badon, Tamara   +5 more
core   +2 more sources

Reactivity of the lymphoid component of the periodontium using various filing materials against experimental diabetes

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2019
The purpose. The features of the restructuring of the lymphoid component of periodontal disease in experimental diabetes mellitus and in the combination with experimental diabetes mellitus with the presence of photopolymer or cement fillings were studied
O. A. Varakuta, O. H. Kushch
doaj   +1 more source

Changes in the oral cavity caused by scurvy [PDF]

open access: yesVojnosanitetski Pregled, 2003
This report presents a case of a psychiatric patient with scurvy. Upon the clinical examination of the oral cavity, dry and pale lips were noted. Gingiva was highly edematous, soft, purple blue with ulcerated margins.
Daković Dragana   +3 more
doaj   +1 more source

Histologic Analysis of Clinically Healthy Human Gingiva in Patients with Altered Passive Eruption

open access: yesDentistry Journal, 2021
The purpose of this study was to histologically examine the clinically healthy gingiva of patients with altered passive eruption (APE). Five patients with type 1 APE were enrolled.
Andrea Pilloni   +4 more
doaj   +1 more source

Insights into the pathogenesis of nicotine addiction. Could a salivary biosensor be useful in Nicotine Replacement Therapy (NRT)? [PDF]

open access: yes, 2019
Nicotine has gained the attention of the medical community due to its insidious addictive mechanisms which lead to chronic consumption. The multitude of compounds derived from tobacco smoke have local and systemic negative impacts, resulting in a large ...
Alexescu, Teodora G   +13 more
core   +2 more sources

Myeloid‐Derived Grancalcin Promotes Periodontal Inflammation and Pathological Bone Remodeling in Periodontitis

open access: yesAdvanced Science, EarlyView.
Grancalcin (GCA), a myeloid‐derived protein, is enriched in gingival tissues of periodontitis patients and mouse models. Through interactions with CD44 and activation of MYH9, GCA promotes NF‐κB signaling and exacerbates periodontal inflammation and bone loss.
Min Zhou   +6 more
wiley   +1 more source

PERIODONTAL DISEASES AND SYSTEMIC VASCULITIS: A VIEW THROUGH THE PRISM OF INTERDISCIPLINARY STUDIES

open access: yesНаучно-практическая ревматология, 2018
The review deals with investigations aimed to examine the relationship between periodontal diseases (PDs) and a chronic autoimmune inflammatory response, the most striking models of which include systemic vasculitis (SV). PDs are associated with systemic
T. V. Beketova, E. I. Selifanova
doaj   +1 more source

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