نتایج جستجو برای: human gingival fibroblasts

تعداد نتایج: 1686084  

Journal: :European journal of medical research 2004
T Hattori K Hirai P Wang S Fujimura

As it was reported earlier that isradipine, a Ca superset 2+ antagonist of dihydropyridine derivative class, caused regression of nifedipine-induced hyperplasia of human gingiva, experiments were performed to examine whether or not isradipine would solely inhibit the proliferation of cultured gingival fibroblasts. Normal human gingival fibroblast Gin-1 cells were used to test the impact of this...

Journal: :Journal of advanced periodontology and implant dentistry 2023

Background. Polylactic-co-glycolic acid and zinc oxide (PLGA-ZnO) nanocomposite has been investigated for its antibacterial properties, which could be beneficial adding to wound dressings after periodontal surgery. However, cytotoxicity against human gingival fibroblasts (HGFs) remains unclear should evaluated. Methods. ZnO nanoparticles were synthesized using the hydrothermal method. These met...

Ardavan Etemadi, Ehsan Seyed Jafari, Ghazal Anoosh, Mahmood Ghasemi, Mohammadjavad Kharazifard, Nasim Chiniforush, Niknam Jahanfar Jahanfar,

Background and Aim: Previous studies have shown that some dyes used in photodynamic therapy (PDT) have a low pH and may cause root demineralization and remove the smear layer. This study aimed to assess and compare the effects of root biomodification with citric acid and PDT on the adhesion and proliferation of human gingival fibroblasts (HGFs). Materials and Methods: In this in vitro experime...

Journal: :European journal of medical research 2005
Toshimi Hattori T Ara P Wang

Some kinds of drugs such as calcium (Ca(2+)) channel antagonists, antiepileptics and immunosuppressants cause gingival overgrowth as a side effect, the mechanism of which is still unclear. We have examined the effects of isradipine, one of the dihydropyridine-derivative Ca(2+) channel antagonists, on cultured human gingival fibroblast Gin-1 cells. In the present study, to elucidate the mechanis...

2014
Anna Damanaki Marjan Nokhbehsaim Sigrun Eick Werner Götz Jochen Winter Gerhard Wahl Andreas Jäger Søren Jepsen James Deschner

Adipokines, such as nicotinamide phosphoribosyltransferase (NAMPT), are molecules, which are produced in adipose tissue. Recent studies suggest that NAMPT might also be produced in the tooth-supporting tissues, that is, periodontium, which also includes the gingiva. The aim of this study was to examine if and under what conditions NAMPT is produced in gingival fibroblasts and biopsies from heal...

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