PRELIMINARY CYTOTOXIC EVALUATION OF Andrographis paniculata IN BREAST CANCER CELL LINES

Sambiloto (Andrographis paniculata) banyak digunakan untuk mengobati berbagai penyakit di Indonesia dan negara-negara Asia lainnya. Dalam studi ini, ekstrak metanol dan etanol sambiloto yang diperoleh dari B2PTO Tawangmangu telah diuji terhadap sel lini kanker payudara T47D dan MCF-7 dan sel lini normal fibroblast HFL-1 menggunakan reaksi enzimatik 3-(4,5-dimethylthiazoyl-2-yl) 2,5-diphenyltetrazoliumbromide (MTT). Uji in vitro terhadap sel lini normal fibroblast HFL-1 menunjukkan bahwa 50 ppm ekstrak metanol sambiloto tidak menghambat pertumbuhan sel. Tetapi, ekstrak metanol dan etanolnya menghasilkan IC50 yang relatif rendah pada sel lini kanker payudara, yaitu 111 ppm dan 122 ppm pada sel lini MCF-7 dan 70 ppm dan 197 ppm pada sel lini T47D. Selain itu, campuran ekstrak sambiloto yang mengandung 25% ekstrak Thyponium divaricatum dan Anredera cordifolia memberikan daya hambat pertumbuhan pada sel kanker payudara MCF-7 yang lebih besar, dengan nilai IC50 masing-masing adalah 68 ppm dan 34 ppm. Kesimpulannya, total ekstrak metanol atau etanol sambiloto yang diperoleh dari Tawangmangu memiliki potensi sebagai sumber senyawa anti-kanker serta perlu kajian lebih lanjut.Kata kunci: Ekstrak Andrographis paniculata, MTT, sel lini normal, sel lini kanker, aktivitas anti kanker ABSTRACTSambiloto (Andrographis paniculata) is widely used as medicine to treat various diseases in Indonesia and other Asian countries. In this study, methanolic and ethanolic extracts of sambiloto collected from B2PTO Tawangmangu have been tested againts breast cancer cell lines of T47D and MCF-7 and normal fibroblast cell line of HFL-1 using enzymatic reaction of 3-(4,5-dimethylthiazoyl-2-yl) 2,5-diphenyltetrazoliumbromide (MTT). In vitro assay performed on normal fibroblast of HFL-1 cell line showed that 50 ppm of methanolic extract of sambiloto did not inhibit cell growth. However, methanolic and ethanolic extracts of sambiloto gave relatively low of IC50 on breast cancer cell lines which were 111 ppm and 122 ppm on the MCF-7 cell lines and 70 ppm and 197 ppm on the T47D cell lines, respectively. In addition, the mixture of sambiloto extract containing 25% of Thyponium divaricatum and Anredera cordifolia extracts confered greater growth inhibition on breast cancer cell line of MCF-7, where IC50 values were 68 ppm and 34 ppm, respectively. In conclusion, the total methanolic or ethanolic extract of sambiloto collected from Tawangmangu has potency as a source of anti-cancer compounds and needs further study.Key words: Andrographis paniculata extract, MTT, normal cell line, cancer cell lines, anti-cancer activity

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Cytotoxic activity and anti-cancer potential of Ontario grown onion extracts against breast cancer cell lines

Functional Foods in Health and Disease ◽

10.31989/ffhd.v8i3.408 ◽

2018 ◽

Vol 8 (3) ◽

pp. 159 ◽

Cited By ~ 1

Author(s):

Meghan Fragis ◽

Abdulmonem I. Murayyan ◽

Suresh Neethirajan

Keyword(s):

Breast Cancer ◽

Cytotoxic Activity ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Cytotoxic Activities ◽

Cancer Line ◽

Mcf 7

Background: Breast cancer is the most commonly diagnosed cancer and the second leading cause of cancer deaths among Canadian women. Cancer management through changes in lifestyle, such as increased intake of foods rich in dietary flavonoids, have been shown to decrease the risk associated with breast, liver, colorectal, and upper-digestive cancers in epidemiologic studies. Onions are high in flavonoid content and one of the most common vegetables. Additionally, onions are used in most Canadian cuisines.Methods: We investigated the effect of five prominent Ontario grown onion (Stanley, Ruby Ring, LaSalle, Fortress, and Safrane) extracts on two subtypes of breast cancer cell lines: a triple negative breast cancer line MDA-MB-231 and an ER+ breast cancer line MCF-7.Results: These onion extracts elicited strong anti-proliferative, anti-migratory, and cytotoxic activities on both the cancer cell lines. Flavonoids present in these onion extracts induced apoptosis, cell cycle arrest in the G2/M phase, and a reduction in mitochondrial membrane potential at dose-dependent concentrations. Onion extracts were more effective against MDA-MB-231 compared to the MCF-7 cell line. Conclusion: In this study, we investigated the extracts synthesized from Ontario-grown onion varieties in inducing anti-migratory, cytostatic, and cytotoxic activities in two sub-types of human breast cancer cell lines. Anti-tumor activity of these extracts depends upon the varietal and can be formulated into nutraceuticals and functional foods for the wellbeing of cancer patients. Overall, the results suggest that onion extracts are a good source of flavonoids with anti-cancerous properties.Keywords: onion extracts; flavonoids; anti-proliferative; breast cancer; cytotoxic activity

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ANTITUMOR EFFECT OF SUNITINIB AND BORTEZOMIB ON BREAST CANCER CELL LINE IN VITRO

Problems in oncology ◽

10.37469/0507-3758-2017-63-1-141-145 ◽

2017 ◽

Vol 63 (1) ◽

pp. 141-145

Author(s):

Yuliya Khochenkova ◽

Eliso Solomko ◽

Oksana Ryabaya ◽

Yevgeniya Stepanova ◽

Dmitriy Khochenkov

Keyword(s):

Breast Cancer ◽

Cell Line ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Antitumor Effect ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Actual Problem

The discovery for effective combinations of anticancer drugs for treatment for breast cancer is the actual problem in the experimental chemotherapy. In this paper we conducted a study of antitumor effect of the combination of sunitinib and bortezomib against MDA-MB-231 and SKBR-3 breast cancer cell lines in vitro. We found that bortezomib in non-toxic concentrations can potentiate the antitumor activity of sunitinib. MDA-MB-231 cell line has showed great sensitivity to the combination of bortezomib and sunitinib in vitro. Bortezomib and sunitinib caused reduced expression of receptor tyrosine kinases VEGFR1, VEGFR2, PDGFRa, PDGFRß and c-Kit on HER2- and HER2+ breast cancer cell lines

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Factors modulating integrin Beta I expression on the breast cancer cell lines MCF-7 and MDA-MB-231

Breast Cancer Research ◽

10.1186/bcr157 ◽

2000 ◽

Vol 2 (S1) ◽

Author(s):

CJ Pogson ◽

CMW Chan ◽

L-A Martin ◽

GPH Gui ◽

M Dowsett

Keyword(s):

Breast Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Mcf 7

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In vitro investigation of cytotoxic and antioxidative activities of Ardisia crispa against breast cancer cell lines, MCF-7 and MDA-MB-231

BMC Complementary and Alternative Medicine ◽

10.1186/s12906-018-2153-5 ◽

2018 ◽

Vol 18 (1) ◽

Cited By ~ 6

Author(s):

Muhammad Luqman Nordin ◽

Arifah Abdul Kadir ◽

Zainul Amiruddin Zakaria ◽

Rasedee Abdullah ◽

Muhammad Nazrul Hakim Abdullah

Keyword(s):

Breast Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

In Vitro Investigation ◽

Ardisia Crispa ◽

Mcf 7

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Replacement of hydrochloride in metformin hydrochloride with caprylic acid to investigate its effects on MCF-7 and MDA-MB-231 breast cancer cell lines

Life Sciences ◽

10.1016/j.lfs.2022.120308 ◽

2022 ◽

pp. 120308

Author(s):

Batool Mousavi-Koodehi ◽

Leila Darzi ◽

Majid Sadeghizadeh ◽

Farhood Najafi ◽

Mehdi Forouzandeh-Moghdam

Keyword(s):

Breast Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Caprylic Acid ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Metformin Hydrochloride ◽

Mcf 7

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Coexpression of CAV-1, AT1-R and FOXM1 in prostate and breast cancer and normal cell lines and their influence on metastatic properties

Acta Biochimica Polonica ◽

10.18388/abp.2015_1016 ◽

2016 ◽

Vol 63 (3) ◽

Cited By ~ 7

Author(s):

Karolina Kowalska ◽

Magdalena Nowakowska ◽

Kamila Domińska ◽

Agnieszka W. Piastowska-Ciesielska

Keyword(s):

Breast Cancer ◽

Cell Line ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Normal Cell ◽

Metastatic Potential ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Prostate Cell

The aim of this study was to evaluate the coexpression of caveolin-1 (CAV-1), angiotensin II type 1 receptor (AT1-R) and forkhead box Ml (FOXM1) in prostate and breast cancer cell lines, in comparison with normal cell lines. CAV-1, AT1-R and FOXM1 expression was determined by reverse transcription-quantitative polymerase chain reaction and western blot analysis in the prostate cancer cell lines PC3, DU145 and LNCaP; prostate normal cell line PNT1A; breast cancer cell lines MCF-7 and MDA-MB-231; and the normal breast cell line 184A1. A correlation between the expression levels of the investigated genes and their metastatic properties was determined by the Spearman's rank test (P<0.05) and Aspin-Welsch t-test, respectively. In prostate cell lines, a significant correlation was noted between CAV-1 and AT1-R expression and between FOXM1 and CAV-1 expression. A correlation between the expression levels of the investigated genes and their metastatic potential was also observed, with relatively high expression of all the investigated genes in the normal prostate cell line PNT1A. In comparison to prostate cancer cell lines, an adverse dependency between CAV-1, AT1-R, FOXM1 expression and metastatic potential was observed in the breast cancer cell lines. Relatively high expression of all tested genes was observed in the normal breast cell line 184A1, which was decreasing respectively with increasing metastatic potential of breast cancer cell lines. The results obtained here indicate that CAV-1, FOXM1 and AT1-R may be potential markers of tumorigenesis in certain types of cancer in vitro.

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The role of miRNAs 34a, 146a, 320a and 542 in the synergistic anticancer effects of methyl 2-(5-fluoro-2-hydroxyphenyl)-1H- benzo[d]imidazole-5-carboxylate (MBIC) with doxorubicin in breast cancer cells

PeerJ ◽

10.7717/peerj.5577 ◽

2018 ◽

Vol 6 ◽

pp. e5577 ◽

Cited By ~ 4

Author(s):

Mohadeseh Hasanpourghadi ◽

Nazia Abdul Majid ◽

Mohd Rais Mustafa

Keyword(s):

Breast Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Breast Cancer Cells ◽

Cancer Cell Lines ◽

Human Breast Cancer Cell ◽

Breast Cancer Cell Lines ◽

Human Breast ◽

Mcf 7

Combination Index (CI) analysis suggested that MBIC and doxorubicin synergistically inhibited up to 97% of cell proliferation in ER+/PR+MCF-7 and triple negative MDA-MB-231 breast cancer cell lines. Moreover, treatment of the breast cancer cells with the combined drugs resulted in lower IC50 values in contrast to the individual drug treatment. Small noncoding microRNAs (miRNA) may function as non-mutational gene regulators at post-transcriptional level of protein synthesis. In the present study, the effect of the combined treatment of MBIC and doxorubicin on the expression level of several miRNAs including miR-34a, miR-146a, miR-320a and miR-542 were evaluated in MCF-7 and MDA-MB-231 breast cancer cell lines. These miRNAs have the potential to alter the protein level of survivin, the anti-apoptotic protein and reduce the metastatic activity in human breast cancer cell lines by interfering with the nuclear accumulation of NF-κB. Our results demonstrated the several fold changes in expression of miRNAs, which is drug and cell line dependent. This finding demonstrated a functional synergistic network between miR-34a, miR-320a and miR-542 that are negatively involved in post-transcriptional regulation of survivin in MCF-7 cells. While in MDA-MB-231 cells, changes in expression level of miR-146a was correlated with inhibition of the nuclear translocation of NF-κB. The overall result suggested that alteration in protein level and location of survivin and NF-κB by miR-34a, miR-320a, miR-146a and miR-542, remarkably influenced the synergistic enhancement of combined MBIC and doxorubicin in treatment of aggressive and less aggressive human breast cancer cell lines.

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Synthesis and Antitumour activity of some aryl semicarbazones

Scientia Pharmaceutica ◽

10.3797/scipharm.aut-00-34 ◽

2000 ◽

Vol 68 (4) ◽

pp. 369-377 ◽

Cited By ~ 6

Author(s):

S.N. Pandeya ◽

P. Yogeeswari ◽

E.A. Sausville ◽

A.B. Mauger ◽

V.L. Narayanan

Keyword(s):

Breast Cancer ◽

Cell Line ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Tumour Cell ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Significant Activity

Various 4-substituted phenyl semicarbazone derivatives were synthesized and evaluated in vitro by NCI in the 3-cell line, one dose primary anticancer assay. Three compounds showed significant activity against breast MCF7 cell line and were further evaluated for potential anticancer activity in an in vitro human disease-oriented tumour cell line screening panel that consisted of 60 human tumour cell lines arranged in nine subpanels, representing diverse histologies. Leukemia, colon, ovarian and breast cancer cell lines were relatively more sensitive to these compounds than the other cell lines. The 4-carboxy substituted p-nitrobenzylidene phenyl semicarbazone (1c) emerged as the most active compound with average GI50 value (the molar drug concentration required for the 50% growth inhibition) of 28.6µM. This compound showed greater activity than methotrexate against NCI-H226(Lung), BT-549 and T-47D(Breast) cancer cell lines.

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