Results 61 to 70 of about 1,082,261 (284)
In Vitro Biocompatibility of Contemporary Bulk-fill Composites [PDF]
Operative Dentistry, 2015 SUMMARY This study evaluated the biocompatibility of contemporary bulk-fill resin-based composites (RBCs) including PRG (pre-reacted glass ionomer) materials based on the International Organization for Standardization 10993. In addition, the effect of composite thickness on cytotoxicity was also assessed.
W S, Toh, A U J, Yap, S Y, Lim
openaire +2 more sources
Molecular Oncology, EarlyView.The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka +9 more
wiley +1 more source
BMC Oral HealthBackground Bulk-fill resin composites are innovative materials, developed to simplify the placement of direct composite restorations especially in large cavities. Recently, a new class of flowable bulk-fill resin composite is claimed to be placed without
Ramy Ahmed Wafaie +2 more
doaj +1 more source
Molecular Oncology, EarlyView.LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang +9 more
wiley +1 more source
Evaluation of diferents bulk fill resins: in vitro study
, 2020 Bulk fill dental composites were developed as an alternative to simplify the restorative technique. The simplification of this technique was only possible due to the improvement in the properties of resin-based composites.
Rebello, Heverson Luiz da Costa
core +3 more sources
Color Stability of Bulk-Fill Flowable Resin Composites After Artificial Aging
Dentistry JournalBackground: This study aimed to evaluate the color stability of bulk-fill flowable resin composites with 2 difference shades at baseline and after artificial aging. Methods: Disk-shaped specimens (Ø10 × 4 mm) were fabricated from three bulk-fill flowable
Franciele Floriani +5 more
doaj +1 more source
Biomaterial Investigations in Dentistry, 2021 Objectives The aim of this study was to assess the effect of light curing intensity and wavelength spectrum on heat generation and chemomechanical properties of bulk-fill composites.
Wendy Jingwen Wang +3 more
doaj +1 more source
Molecular Oncology, EarlyView.This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi +6 more
wiley +1 more source
Brazilian Oral Research, 2018 : Bulk-fill composites are claimed to be restorative materials used in deep preparations and effectively photoactivated in layers up to 4 mm. The aim of the present study was to evaluate the degree of conversion, post-gel volumetric shrinkage, and ...
Flávia Gonçalves +7 more
doaj +1 more source
Color stability of Bulk-Fill composite restorations
Journal of Clinical and Experimental Dentistry, 2020 The color stability of the composite resin is an important property that influences its clinical longevity, which remains an inherent challenge to the material. Thus, the purpose of this study was to evaluate the color stability of bulk-fill resins when exposed to dye.Cavities were prepared in 80 bovine incisors, which were randomly assigned into 4 ...
Silva, Marianna-Falcão +4 more
openaire +5 more sources