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DRUG CLASS:

Nitric oxide modulator

5ms
Escin induces cell death in human skin melanoma cells through apoptotic mechanisms. (PubMed, Toxicol Res (Camb))
Escin inactivated Bcl-2 signaling and triggered apoptosis by increasing the reactive oxygen species and by causing morphological and ultrastructural changes that implicate to the proapoptotic activity. Escin has been found to exert high potential for an anti-cancer drug following further in vitro and in vivo investigations.
Journal
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BCL2 (B-cell CLL/lymphoma 2)
1year
Chitosan biopolymer functionalized with graphene oxide and titanium dioxide with Escin metallic nanocomposites for anticancer potential against colon cancer. (PubMed, Int J Biol Macromol)
Our finding suggests that GTCEnc has potent anticancer and antibacterial activity in vitro because of its unique nanocomposite properties and antibacterial and anticancer activity in vitro. Additional research is required to understand the clinical efficacy of these nanocomposites.
Journal
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CASP3 (Caspase 3) • CASP8 (Caspase 8) • ANXA5 (Annexin A5)
1year
β-Escin: An Updated Review of Its Analysis, Pharmacology, Pharmacokinetics, and Toxicity. (PubMed, Am J Chin Med)
The number of reports on the specific mediators of the metabolism of [Formula: see text]-escin and their mechanisms and metabolites is relatively small; furthermore, the results are vague. Therefore, a complete and in-depth exploration of the pharmacokinetic characteristics of [Formula: see text]-escin is needed to provide a more complete and effective theoretical reference for the study of its pharmacodynamic activity.
PK/PD data • Review • Journal
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HER-2 (Human epidermal growth factor receptor 2) • BCL2 (B-cell CLL/lymphoma 2) • ERBB3 (V-erb-b2 avian erythroblastic leukemia viral oncogene homolog 3) • MCL1 (Myeloid cell leukemia 1) • BIRC5 (Baculoviral IAP repeat containing 5) • RHOA (Ras homolog family member A) • CCNA2 (Cyclin A2) • CYP1A2 (Cytochrome P450, family 1, subfamily A, polypeptide 2) • CDKN1A (Cyclin-dependent kinase inhibitor 1A)
1year
Escin-sorafenib synergy up-regulates LC3-II and p62 to induce apoptosis in hepatocellular carcinoma cells. (PubMed, Environ Toxicol)
Escin and sorafenib combination potentially up-regulates p62 to block autophagy to induce late apoptosis in liver cancer cells.
Journal
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ATG5 (Autophagy Related 5) • ANXA5 (Annexin A5)
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sorafenib
over1year
Escin enhanced the efficacy of sorafenib by autophagy-mediated apoptosis in lung cancer cells. (PubMed, Phytother Res)
In in vivo study, the combination reduced tumour load and lower elevated serum biochemical parameters. The combination of sorafenib/escin synergistically inhibits autophagy to induce late apoptosis in lung cancer cells' G0/G1 phase.
Journal
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ATG5 (Autophagy Related 5) • ANXA5 (Annexin A5)
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sorafenib
over1year
Role of Escin in breast cancer therapy: potential mechanism for inducing ferroptosis and synergistic antitumor activity with cisplatin. (PubMed, Apoptosis)
Moreover, proteasome inhibitor MG132 or G6PD overexpression could partially reverse Escin-induced ferroptosis, when G6PD knockdown aggravated that. Taken together, these results suggest that Escin inhibits tumor growth in vivo and in vitro via regulating the ferroptosis mediated by G6PD/GPX4 axis. Our findings provide a promising therapeutic strategy for BC.
Journal
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GPX4 (Glutathione Peroxidase 4) • G6PD (Glucose-6-Phosphate Dehydrogenase)
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GPX4 expression • GPX4 overexpression
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cisplatin • MG132
2years
Synthesis, Characterization, and Antimicrobial and Antiproliferative Effects of CuO-TiO-Chitosan-Escin Nanocomposites on Human Leukemic MOLT4 Cells. (PubMed, Nanomaterials (Basel))
Furthermore, MDA for lipid peroxidase and ROS levels significantly increased (p < 0.05) in the treated cells than in the untreated cells. Remarkably, CuO-TiO-chitosan-escin nanocomposite-mediated control of cell cycles were mainly achieved through the activation of caspase-3, -8, and -9.
Journal
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CASP3 (Caspase 3) • CASP8 (Caspase 8)
2years
β-Escin overcomes trastuzumab resistance in HER2-positive breast cancer by targeting cancer stem-like features. (PubMed, Cancer Cell Int)
Taken together, our findings highlight β-escin as a promising candidate for the treatment of trastuzumab-resistant HER2-positive breast cancers.
Journal
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HER-2 (Human epidermal growth factor receptor 2) • CASP3 (Caspase 3) • CD24 (CD24 Molecule) • ALDH1A1 (Aldehyde Dehydrogenase 1 Family Member A1) • CASP7 (Caspase 7)
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HER-2 positive • HER-2 expression
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Herceptin (trastuzumab)
over2years
β-Escin reduces cancer progression in aggressive MDA-MB-231 cells by inhibiting glutamine metabolism through downregulation of c-myc oncogene. (PubMed, Mol Biol Rep)
In this study, it was suggested that β-Escin inhibits glutamine metabolism via c-myc in MDA-MB-231 cells, and it is thought that as a result of interrupting the energy supply in these cells via c-myc, it results in a decrease in the carcinogenic properties of the cells. Consequently, β-Escin may be promising as a therapeutic agent for glutamine-dependent cancers.
Journal
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MYC (V-myc avian myelocytomatosis viral oncogene homolog) • SLC1A5 (Solute Carrier Family 1 Member 5) • ANXA5 (Annexin A5) • GLS1 (Glutaminase)
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MYC expression
almost3years
Therapeutic Potential of Nitric Oxide releasing Selective Estrogen Receptor Modulators (NO-SERMs) in Malignant Melanoma. (PubMed, J Invest Dermatol)
In addition, growth of A2058 spheroids was significantly reduced, confirming the anti-tumorigenic potential of NO-SERM 4d. Targeting ERβ signaling combined with targeted NO release represents a promising therapeutic approach in malignant melanoma that has potential to prevent metastatic spread and reduce tumor growth.
Journal
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ER (Estrogen receptor)
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tamoxifen
over3years
The Natural Product β-Escin Targets Cancer and Stromal Cells of the Tumor Microenvironment to Inhibit Ovarian Cancer Metastasis. (PubMed, Cancers (Basel))
Additionally, the production of HIF1α-targeted proteins, lactate dehydrogenase A, and hexokinase 2 in omental tumors was blocked by β-escin. This study reveals that the natural compound β-escin has a therapeutic potential because of its ability to prevent OvCa dissemination by targeting both cancer and stromal cells in the OvCa tumor microenvironment.
Journal
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LDHA (Lactate dehydrogenase A) • HIF1A (Hypoxia inducible factor 1, alpha subunit)
over3years
NOS induction and NOSIP interaction impact granulopoiesis and neutrophil differentiation by modulating nitric oxide generation. (PubMed, Biochim Biophys Acta Mol Cell Res)
The present study thus indicates a critical role of nNOS, and its interaction with NOSIP during neutrophil differentiation. The study also highlights the importance of nNOS in the neutrophil progenitor proliferation and differentiation warranting investigations to assess its role in the haematopoiesis-related disorders.
Journal
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STAT3 (Signal Transducer And Activator Of Transcription 3) • CD34 (CD34 molecule)
over3years
Escin inhibits angiogenesis by suppressing interleukin‑8 and vascular endothelial growth factor production by blocking nuclear factor‑κB activation in pancreatic cancer cell lines. (PubMed, Oncol Rep)
These results indicated that escin inhibited angiogenesis by reducing the secretion of IL‑8 and VEGF by blocking NF‑κB activity in PaCa. In conclusion, escin could be used as a novel molecular therapy for PaCa.
Preclinical • Journal
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TNFA (Tumor Necrosis Factor-Alpha)
4years
Targeting Major Signaling Pathways of Bladder Cancer with Phytochemicals: A Review. (PubMed, Nutr Cancer)
We also discuss various naturally occurring phytochemicals that show evidence of targeting these molecular pathways including curcumin, resveratrol, green tea polyphenols, sulforaphane, erucin, genistein, genipin, baicalein, quercetin, isoquercitin, vitamin E, parthenolide, dioscin, triptolide, kaempferol, pterostilbene, isoliquiritigenin, and escin. This review highlights the potential use of these compounds in treatment of bladder cancer.
Review • Journal
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EGFR (Epidermal growth factor receptor) • HER-2 (Human epidermal growth factor receptor 2) • FGFR (Fibroblast Growth Factor Receptor)
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TriptoSar (omtriptolide)
4years
Phytochemicals induce apoptosis by modulation of nitric oxide signaling pathway in cervical cancer cells. (PubMed, Eur Rev Med Pharmacol Sci)
These results suggest that the phytochemical-induced cell death is partially attributed to the activation of the NO pathway and upregulation of pro-oxidant ROS generators. Further experimental studies are required to explore this mechanistic association of NO signaling pathway activation and induction of apoptosis in other types of cancer.
Journal
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NOS3 (Nitric oxide synthase 3)
over4years
Propofol protects against TNF-α-induced blood-brain barrier disruption via the PIM-1/eNOS/NO pathway. (PubMed, Curr Neurovasc Res)
These results suggest that the PIM-1/eNOS/NO pathway plays a vital role, in which Propofol protects against TNF-α-induced blood-brain barrier disruption.
Journal
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PIM1 (Pim-1 Proto-Oncogene) • NOS3 (Nitric oxide synthase 3)
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KIT expression
over4years
β-Escin alleviates cobalt chloride-induced hypoxia-mediated apoptotic resistance and invasion via ROS-dependent HIF-1α/TGF-β/MMPs in A549 cells. (PubMed, Toxicol Res (Camb))
Furthermore, hypoxia increased the expression of transforming growth factor-β, and the activation of matrix metalloproteinases were suppressed by the treatment of β-Es as well as pretreatment with N-acetylcysteine (NAC). Therefore, we demonstrate that a concurrent activation of HIF-1α, transforming growth factor-β, and matrix metalloproteinases participate in hypoxia-induced metastasis and that β-Es prevent A549 cells metastasis by inhibition of reactive oxygen species.
Journal
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HIF1A (Hypoxia inducible factor 1, alpha subunit)