Results 81 to 90 of about 773,483 (256)

Evaluation of the Genotoxicity and Cytotoxicity of Bioceramic Endodontic Sealers in HepG2 and V79 Cell Lines: An In Vitro Study Using the Comet and Micronucleus Assays

open access: yesJournal of Functional Biomaterials
Background: The primary objective of this study was to evaluate the cytotoxic and genotoxic effects of calcium silicate-based sealers (BioRoot RCS and MTA Fillapex) compared to an epoxy-based sealer (AH Plus).
Antonija Tadin   +6 more
doaj   +1 more source

Investigating the effects of substrate stiffness on half-maximal inhibitory concentration of chemical anticancer drugs, cell viability and migration of cell lines [PDF]

open access: yesCellular, Molecular and Biomedical Reports
Cells are related to the extracellular matrix (ECM) via integrin and feel varying amounts of stiffness caused by various tissues, which can influence cancer cell treatment and control.
Sayed Reza Ramezani   +2 more
doaj   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular 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

Exploring the Oncogenic Potential of Bisphenol F in Ovarian Cancer Development

open access: yesApplied Sciences
Ovarian cancer (OC) is a gynecological cancer characterized by high morbidity and mortality associated with poor survival outcomes. Bisphenol F (BPF), a widely used analog of bisphenol A (BPA), has recently gained attention due to its potential endocrine-
Hussein Sakr   +3 more
doaj   +1 more source

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

open access: yesMolecular Oncology, EarlyView.
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu   +3 more
wiley   +1 more source

A Comparative Study on the Mycelium and Fruiting Body of Meripilus giganteus: Chemical Composition and Biological Activity

open access: yesCurrent Issues in Molecular Biology
Meripilus giganteus (Pers.) P. Karst. is a basidiomycete fungus known for its bioactive properties, including antioxidant, antimicrobial, and cytotoxic effects.
Katarzyna Sułkowska-Ziaja   +8 more
doaj   +1 more source

Comparative evaluation of the biological response of conventional and resin modified glass ionomer cement on human cells: a systematic review [PDF]

open access: yesRestorative Dentistry & Endodontics
This review aimed to evaluate and compare the biological response (biocompatibility and cytotoxicity) of resin modified glass ionomer cement (RMGIC) in contrast to conventional glass ionomer cement (GIC) on human cells.
Shishir Singh   +7 more
doaj   +1 more source

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

Multifaceted Biological Properties of Verbascoside/Acteoside: Antimicrobial, Cytotoxic, Anti-Inflammatory, and Immunomodulatory Effects

open access: yesAntibiotics
Verbascoside is a polyphenolic compound that belongs to the phenylethanoid glucosides. It occurs in more than 220 plant species. The species with high content of this compound are used in folk medicine, and in modern phytotherapy, mostly based on its ...
Mirjana Marčetić   +6 more
doaj   +1 more source

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

open access: yesMolecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee   +3 more
wiley   +1 more source

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