Results 61 to 70 of about 54,552 (314)

Atomically precise metal cluster enzymes for pathological tissue regeneration

open access: yesBMEMat, 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   +11 more
wiley   +1 more source

Porphyromonas gingivalis in saliva associates with chronic and aggressive periodontitis

open access: yesJournal of Oral Microbiology, 2019
Objective: To characterize the salivary microbiota of patients with aggressive periodontitis, patients with chronica periodontitis and orally healthy individuals.
Christian Damgaard   +6 more
doaj   +1 more source

Association of interleukin-1 α (-889) gene polymorphism in patients with generalized aggressive and chronic periodontitis

open access: yesDental Research Journal, 2015
Background: There is a strong evidence that genetic as well as environmental factors affect the age of onset, severity and lifetime risk of developing periodontitis.
Komal Puri   +3 more
doaj   +1 more source

Harnessing blood clot as a native scaffold for orchestrating tissue repairs and regeneration

open access: yesBMEMat, EarlyView.
The blood clot, owing to its dynamic composition and unique microenvironment, holds significant yet underappreciated potential for tissue engineering. This review systematically summarizes the pathophysiology of clot formation, the key regulatory factors shaping its microenvironment, and its applications in both pre‐clinical and clinical settings ...
Gao‐peng Dang   +13 more
wiley   +1 more source

O uso sistêmico de antibióticos no tratamento da doença periodontal [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.A boca humana, em condições fisiológias, contém um grande número de bacterias patológicas e não patológicas.
Valente, Ana Clara Luiz
core  

Impaired healing following implant placement surgery: A case report of a modern‐day manifestation of scurvy

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Delayed wound healing following implant placement surgery is an uncommon complication, usually attributed to systemic (smoking and alcohol), local (severely inflamed tissues), or technical (poor suturing) factors. However, delayed wound healing after implant placement caused by severe hypovitaminosis C has not been previously ...
Gregor‐Georg Zafiropoulos   +2 more
wiley   +1 more source

Factors Associated With Chronic Periodontitis Risk: A Case-Control Study

open access: yesMajallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2020
Background and Aim: Chronic periodontitis is the most prevalent form of periodontitis and it generally considered as a progressive inflammatory disease.
Kurosh Farhadtoski   +3 more
doaj  

Immunolocalization of Cd34 Positive Progenitor Cells in Diabetic and Non Diabetic Periodontitis Patients – A Comparative Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Background: Little research has been documented to determine the CD34 positive cells in healthy periodontium, chronic periodontitis and in chronic periodontitis with diabetes mellitus individuals. Aim: The aim of the present study was to evaluate and
Sathyanarayana Baddam   +6 more
doaj   +1 more source

次世代シークエンサーを用いた慢性歯周炎細菌叢の経時解析 [PDF]

open access: yes
大阪歯科大学Osaka Dental University博士(歯学)Chronic periodontitis is a multifactorial disease that is strongly impacted by the oral microflora. Althought changes in the oral flora are related to the induction of gingival inflamation and alveolar bone resorption ...
森, 祥太郎   +2 more
core   +1 more source

Effect of aesthetic crown lengthening on life quality and self‐esteem: 2‐year study

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background A gummy smile can result from several factors, often leading to a disharmonious appearance and causing physical and psychological discomfort for the patient. This study aimed to evaluate changes in self‐esteem and quality of life for patients, as well as the recidivism rate, following aesthetic crown lengthening (ACL) surgery ...
Leticia S. Arroteia   +7 more
wiley   +1 more source

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