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Comparison of two cellular harvesting methods for primary human oral culture of keratinocytes
(SPRINGER, 2009)
The possibility of obtaining transplantable oral epithelia opens new perspectives for oral treatments. Most of them are surgical, resulting in mucosal failures. As reconstructive material this in vitro epithelia would be ...
Development of an oral mucosa equivalent using a porcine dermal matrix
(2017-04-01)
We evaluated the suitability of a porcine acellular dermal matrix for the development of a 3-dimensional oral mucosal equivalent using an ex vivo-produced oral mucosal equivalent (EVPOME). Oral keratinocytes were seeded ...
Dynamics and metabolic profile of oral keratinocytes (NOK-si) and Candida albicans after interaction in co-culture
(2021-01-01)
Understanding the interaction between oral keratinocytes (NOK-si) and Candida albicans is fundamental for the development of prevention strategies and new therapies for oral candidiasis. This study evaluated the dynamics ...
Is it safe to utilize in vitro reconstituted human oral epithelium? An oncogenetic pathway study
(SPRINGERDORDRECHT, 2013-08-02)
Cell therapy is a therapeutic strategy used to replace or repair damaged tissue. The epithelium transplantation of cultivated keratinocytes has been applied to several modalities of reconstruction, like oral, urethra and ...
LLLT Effects on Oral Keratinocytes in an Organotypic 3D Model
(2018-01-01)
Several in vitro studies evaluated the cellular and molecular events related to interactions between phototherapy and target tissues, including oral keratinocytes and fibroblasts, providing elucidative data about ...
Nuclear localization of β-catenin and expression of target genes are associated with increased Wnt secretion in oral dysplasia
(Elsevier, 2019)
Objectives: To evaluate the localization of β-catenin in oral dysplastic cells, the expression of target genes upregulated
in oral dysplasia, and the role of Wnt ligands in these events.
Materials and methods: Subcellular ...
Phenotypic markers of oral keratinocytes seeded on two distinct 3D oral mucosa models
(2018-09-01)
This study validates the use of a full-thickness oral mucosa model for in vitro studies with a collagen type I matrix, by comparison of this model with two other 3D oral mucosa models: human-sourced and porcine acellular ...
In vitro photodynamic therapy on human oral keratinocytes using chloroaluminum-phthalocyanine
(ELSEVIER SCIENCE BV, 2008)
In this study, oral carcinoma cells were used to evaluate chloroaluminum-phthalocyanine encapsulated in liposomes as the photosensitizer agent in support of photodynamic therapy (PDT). The genotoxicity and cytotoxicity ...
Porphyromonas gingivalis-Helicobacter pylori coincubation enhances Porphyromonas gingivalis virulence and increases migration of infected human oral keratinocytes
(Taylor & Francis, 2022)
Background: Porphyromonas gingivalis is part of the subgingival biofilm and a keystone
species in the development of periodontitis. Interactions between P.gingivalis and other
bacteria in biofilms have been shown to ...
Effects of EGF-coated titanium surfaces on adhesion and metabolism of bisphosphonate-treated human keratinocytes and gingival fibroblasts
(2021-01-01)
Objective: To assess the effects of epidermal growth factor (EGF)–coated titanium (Ti) discs on the adhesion and metabolism of keratinocytes and gingival fibroblasts exposed to nitrogen-containing bisphosphonates. Materials ...