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Inhibition of IGF-1R-Dependent PI3K Activation Sensitizes Colon Cancer Cells Specifically to DR5-Mediated Apoptosis But Not to rhTRAIL
Published 2010-01-01“…We hypothesized that inhibiting the IGF-1 receptor (IGF-1R) using NVP-AEW541, a small molecular weight tyrosine kinase inhibitor of the IGF-1R, could increase death receptor (DR)-mediated apoptosis in colon cancer cells.…”
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323
Suppression of Migration and Invasion by 4-Carbomethoxyl-10-Epigyrosanoldie E from the Cultured Soft Coral Sinularia sandensis through the MAPKs Pathway on Oral Cancer Cells
Published 2024-01-01“…Moreover, it has been observed to trigger both apoptosis and autophagy within cancerous cells. This research focuses on examining the inhibitory impact of 4-carbomethoxyl-10-epigyrosanoldie E on the migration and invasion processes in Cal-27 and Ca9-22 oral cancer cell lines. …”
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324
LncRNA FAM225B Regulates PDIA4-Mediated Ovarian Cancer Cell Invasion and Migration via Modulating Transcription Factor DDX17
Published 2023-01-01“…Downregulation of PDIA4 expression counteracts the suppressive effect of lncRNA FAM225B overexpression in ovarian cancer cells. Conclusion. This research study supports the fact that lncRNA FAM225B in ovarian cancer can upregulate PDIA4 by directly binding to DDX17, inhibiting the activities of ovarian cancer cells.…”
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Natural compound chaetocin induced DNA damage and apoptosis through reactive oxygen species‐dependent pathways in A549 lung cancer cells and in vitro evaluations
Published 2023-07-01“…Results showed the significance of chaetocin‐induced cell growth inhibition by the expression of G2/M phase arrest and reactive oxygen species (ROS) dependent apoptosis in A549 lung cancer cells. Results concluded that chaetocin could produce ROS and nuclear damage against A549 lung cancer cells. …”
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In Vitro Cytotoxic Study and Detection of Apoptosis on Breast Cancer Cell lines MDA-MB 231 after Exposed to Azadirachta Indica A. Juss (neem) Extract
Published 2013-05-01“…A medicinal plant neem leaf (Azadirachta indica L.Juss) intake has been shown to induce significant levels of apoptosis in various cancer cells. In this present study, ethanol extract of Azadirachta indica was studied for its effects on growth in MDA-MB 231 human breast cancer cells using assays for proliferation (MTT assay) and mechanisme of cell apoptosis using TUNEL assay. …”
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Two Novel Compounds Isolated from the Marine Fungal Symbiont of Aspergillus unguis Induce Apoptosis and Cell Cycle Arrest in Breast Cancer Cells: In vitro Study
Published 2025-01-01“…Thereafter, MDA-MB-231, MCF-7 breast cancer cells and HaCat cells were treated with the isolated compounds. …”
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330
Acylated Ghrelin Renders Chemosensitive Ovarian Cancer Cells Resistant to Cisplatin Chemotherapy via Activation of the PI3K/Akt/mTOR Survival Pathway
Published 2019-01-01“…Human A2780 ovarian cancer cells were cultured with or without AG treatment in the presence or absence of cisplatin. …”
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331
Mechanisms Mediating the Effects of γ-Tocotrienol When Used in Combination with PPARγ Agonists or Antagonists on MCF-7 and MDA-MB-231 Breast Cancer Cells
Published 2013-01-01“…Combined treatment of γ-tocotrienol and PPARγ agonists caused an increase in transcription activity of PPARγ along with increased expression of PPARγ and RXR, and decrease in PPARγ coactivators, CBP p/300, CBP C-20, and SRC-1, in both breast cancer cell lines. In contrast, combined treatment of γ-tocotrienol with PPARγ antagonists resulted in a decrease in transcription activity of PPARγ, along with decreased expression of PPARγ and RXR, increase in PPARγ coactivators, and corresponding decrease in PI3K/Akt mitogenic signaling in these cells. …”
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Ex vivo biotransformation of lady’s mantle extracts via the human gut microbiota: the formation of phenolic metabolites and their impact on human normal and colon cancer cell lines
Published 2025-01-01“…The AV and AVD1-AVD3 extracts and their metabolites exhibit various levels of antiproliferative and cytotoxic activities against cancer cells. Their biological effect might be linked to the changes and direct activity of bioavailable metabolites. …”
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Rhopalurus junceus scorpion venom induces G2/M cell cycle arrest and apoptotic cell death in human non-small lung cancer cell lines
Published 2025-02-01“…Results: Scorpion venom was more effective against NSCLC than non-cancerous cells. Emax values were 20.0 ± 5.8% and 22.47 ± 6.02% in A549 and NCI-H460 cancer cells, respectively, as compared to 50 ± 8.1% in MRC-5 and 54.99 ± 7.39% in CHO-K1 cells. …”
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Transcriptional Regulation of Δ6-Desaturase by Peroxisome Proliferative-Activated Receptor δ Agonist in Human Pancreatic Cancer Cells: Role of MEK/ERK1/2 Pathway
Published 2013-01-01“…PPARδ and MEK/ERK1/2 signaling pathways affect differentially the expression of Δ6D in pancreatic cancer cells. Furthermore, there may be an inhibitory crosstalk between these two regulatory pathways on the mRNA expression of Δ6D and subsequently on Δ6D protein expression.…”
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The PPAR Gamma Agonist Troglitazone Regulates Erk 1/2 Phosphorylation via a PPARγ-Independent, MEK-Dependent Pathway in Human Prostate Cancer Cells
Published 2012-01-01“…Thiazolidinediones (TZDs) dramatically reduce the growth of human prostate cancer cells in vitro and in vivo. To determine whether the antitumor effects of TZDs were due in part to changes in the MEK/Erk signaling pathway, we examined the regulation of Erk phosphorylation by the TZD troglitazone within the PC-3 and C4-2 human prostate cancer cell lines. …”
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Mebendazole Exerts Anticancer Activity in Ovarian Cancer Cell Lines via Novel Girdin-Mediated AKT/IKKα/β/NF-κB Signaling Axis
Published 2025-01-01“…Thus, by targeting Girdin, MBZ presents a promising repurposed therapeutic strategy to inhibit cancer cell proliferation and metastasis in ovarian cancer.…”
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Quercetin triggers cell apoptosis-associated ROS-mediated cell death and induces S and G2/M-phase cell cycle arrest in KON oral cancer cells
Published 2025-01-01“…Conclusion Quercetin is greatly cytotoxic in oral cancer cells, triggering cells undergoing apoptosis and ROS-mediated cell death, possessing S and G2/M cell cycle arrest properties, and exhibiting anti-metastatic activities. …”
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