ST08 Altered NF-κB Pathway in Breast Cancer Cells In Vitro as Revealed by miRNA-mRNA Analysis and Enhanced the Effect of Cisplatin on Tumour Reduction in EAC Mouse Model
ST08 is a novel curcumin derivative that exhibited apoptotic and anti-migratory activity in MDA-MB-231, triple-negative breast cancer cells reported earlier. In this study, we further explored the anticancer properties of ST08. ST08 reduced tumor burden in vivo and induced apoptosis through the mito...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-05-01
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| Series: | Frontiers in Oncology |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fonc.2022.835027/full |
| _version_ | 1828283750592544768 |
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| author | Snehal Nirgude Snehal Nirgude Sagar Desai Sagar Desai Raghunandan Mahadeva Febina Ravindran Bibha Choudhary |
| author_facet | Snehal Nirgude Snehal Nirgude Sagar Desai Sagar Desai Raghunandan Mahadeva Febina Ravindran Bibha Choudhary |
| author_sort | Snehal Nirgude |
| collection | DOAJ |
| description | ST08 is a novel curcumin derivative that exhibited apoptotic and anti-migratory activity in MDA-MB-231, triple-negative breast cancer cells reported earlier. In this study, we further explored the anticancer properties of ST08. ST08 reduced tumor burden in vivo and induced apoptosis through the mitochondrial pathway both in vitro and in vivo. ST08 potentiated the effect of cisplatin in vitro and in vivo in mouse EAC breast cancer models with minimal toxicity. ST08 induced alterations in the gene expression were studied by parallel analysis of miRNA and mRNA. 74 differentially expressed miRNA regulated 114 mRNA in triple-negative (MDA-MB-231) cancer cells. Pathway related to the ECM was altered in mesenchymal MDA-MB-231 cells. We constructed a unique miRNA-mRNA interaction network, and one of the pathways regulated by miRNA was NF-κB. Targets of NF-κB like MMP1, PTX3, and MMP2 were downregulated in MDA-MB-231 in response to ST08 treatment. PMA induced cell proliferation was abrogated by ST08 treatment, and no additional cell cytotoxicity was observed when used in combination with IKK-16 indicating ST08 regulation of NF-κB pathway in MDA-MB-231 cells. |
| first_indexed | 2024-04-13T08:50:33Z |
| format | Article |
| id | doaj.art-faa19e0edb8843e7a1c1132bed4d79bf |
| institution | Directory Open Access Journal |
| issn | 2234-943X |
| language | English |
| last_indexed | 2024-04-13T08:50:33Z |
| publishDate | 2022-05-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Oncology |
| spelling | doaj.art-faa19e0edb8843e7a1c1132bed4d79bf2022-12-22T02:53:31ZengFrontiers Media S.A.Frontiers in Oncology2234-943X2022-05-011210.3389/fonc.2022.835027835027ST08 Altered NF-κB Pathway in Breast Cancer Cells In Vitro as Revealed by miRNA-mRNA Analysis and Enhanced the Effect of Cisplatin on Tumour Reduction in EAC Mouse ModelSnehal Nirgude0Snehal Nirgude1Sagar Desai2Sagar Desai3Raghunandan Mahadeva4Febina Ravindran5Bibha Choudhary6Institute of Bioinformatics and Applied Biotechnology, Bengaluru, IndiaDivision of Human Genetics, Children’s Hospital of Philadelphia, Philadelphia, PA, United StatesInstitute of Bioinformatics and Applied Biotechnology, Bengaluru, IndiaManipal Academy of Higher Education, Manipal, IndiaInstitute of Bioinformatics and Applied Biotechnology, Bengaluru, IndiaInstitute of Bioinformatics and Applied Biotechnology, Bengaluru, IndiaInstitute of Bioinformatics and Applied Biotechnology, Bengaluru, IndiaST08 is a novel curcumin derivative that exhibited apoptotic and anti-migratory activity in MDA-MB-231, triple-negative breast cancer cells reported earlier. In this study, we further explored the anticancer properties of ST08. ST08 reduced tumor burden in vivo and induced apoptosis through the mitochondrial pathway both in vitro and in vivo. ST08 potentiated the effect of cisplatin in vitro and in vivo in mouse EAC breast cancer models with minimal toxicity. ST08 induced alterations in the gene expression were studied by parallel analysis of miRNA and mRNA. 74 differentially expressed miRNA regulated 114 mRNA in triple-negative (MDA-MB-231) cancer cells. Pathway related to the ECM was altered in mesenchymal MDA-MB-231 cells. We constructed a unique miRNA-mRNA interaction network, and one of the pathways regulated by miRNA was NF-κB. Targets of NF-κB like MMP1, PTX3, and MMP2 were downregulated in MDA-MB-231 in response to ST08 treatment. PMA induced cell proliferation was abrogated by ST08 treatment, and no additional cell cytotoxicity was observed when used in combination with IKK-16 indicating ST08 regulation of NF-κB pathway in MDA-MB-231 cells.https://www.frontiersin.org/articles/10.3389/fonc.2022.835027/fullintegrated transcriptomic approachsynergistictumor regressionCurcumin derivativesapoptosis |
| spellingShingle | Snehal Nirgude Snehal Nirgude Sagar Desai Sagar Desai Raghunandan Mahadeva Febina Ravindran Bibha Choudhary ST08 Altered NF-κB Pathway in Breast Cancer Cells In Vitro as Revealed by miRNA-mRNA Analysis and Enhanced the Effect of Cisplatin on Tumour Reduction in EAC Mouse Model Frontiers in Oncology integrated transcriptomic approach synergistic tumor regression Curcumin derivatives apoptosis |
| title | ST08 Altered NF-κB Pathway in Breast Cancer Cells In Vitro as Revealed by miRNA-mRNA Analysis and Enhanced the Effect of Cisplatin on Tumour Reduction in EAC Mouse Model |
| title_full | ST08 Altered NF-κB Pathway in Breast Cancer Cells In Vitro as Revealed by miRNA-mRNA Analysis and Enhanced the Effect of Cisplatin on Tumour Reduction in EAC Mouse Model |
| title_fullStr | ST08 Altered NF-κB Pathway in Breast Cancer Cells In Vitro as Revealed by miRNA-mRNA Analysis and Enhanced the Effect of Cisplatin on Tumour Reduction in EAC Mouse Model |
| title_full_unstemmed | ST08 Altered NF-κB Pathway in Breast Cancer Cells In Vitro as Revealed by miRNA-mRNA Analysis and Enhanced the Effect of Cisplatin on Tumour Reduction in EAC Mouse Model |
| title_short | ST08 Altered NF-κB Pathway in Breast Cancer Cells In Vitro as Revealed by miRNA-mRNA Analysis and Enhanced the Effect of Cisplatin on Tumour Reduction in EAC Mouse Model |
| title_sort | st08 altered nf κb pathway in breast cancer cells in vitro as revealed by mirna mrna analysis and enhanced the effect of cisplatin on tumour reduction in eac mouse model |
| topic | integrated transcriptomic approach synergistic tumor regression Curcumin derivatives apoptosis |
| url | https://www.frontiersin.org/articles/10.3389/fonc.2022.835027/full |
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