The Ruqyah Syar’iyyah  Verses As A Breast Cancer Therapy:  A Preliminary  Evaluation  On Breast Cancer  Cell Line(MCF-7)

One of the method in complementary and alternative medicine (CAM) is Ruqyah Syar’iyyah by reciting Quranic verses in the treatment. As the Holy Quran is the eternal miracle which challenged the worlds and effects all creatures in general, this study is aimed to disclose the effects of reciting Ruqyah Shar’iyyah as a treatment by evaluating the proliferation of breast cancer cell lines. The spiritual treatment was shown to improve the quality of life that give better impacts to emotion and physical as well as increase immunity. This study applied the experimental method where MCF-7 cells were divided into two groups; the control and the treatment group. During the treatment sessions, a compilation of several quranic verses were recited by using the speakers. The study demonstrated that the cell proliferation percentage of the treatment group for both treatment periods (12 and 24 hour) decreased compared to the control group. This empirical study proved the miracolous effects of Holy Quran on breast cancer cell lines. The study suggest the longer treatment times and repeated treatments would provide significant results for a higher grade cancer cells such as MCF-7 used in this study.

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CHITOSAN NANOPARTICLES MEDIATED DELIVERY OF MIR-106B-5P TO BREAST CANCER CELL LINES MCF-7 AND T47D

International Journal of Applied Pharmaceutics ◽

10.22159/ijap.2021v13i1.39749 ◽

2021 ◽

pp. 129-134

Author(s):

LEONNY DWI RIZKITA ◽

YSRAFIL ◽

RONNY MARTIEN ◽

INDWIANI ASTUTI

Keyword(s):

Breast Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Chitosan Nanoparticles ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Size Analysis ◽

Control Group ◽

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Objective: The development of nanomedicine, such as miRNA transfection to cancer cells,has widely gained interest in the past decade. Unfortunately, miRNA tends to decay easily by the cellular enzymatic process and requires a carrier. As a cationic biopolymer, chitosan is widely known as a non-viral vector. However, research about chitosan as a miRNA delivery system remains limited. This study aimed to investigate the effect and characters of synthetic miRNA loaded chitosan nanoparticles on breast cancer cell lines. Methods: To obtain the nanocomplex, chitosan-antimiR-106b-5p was formulated using natriumtripolyphosphate through ionic gelation methods. The nanochitosan formula was characterized by using gel electrophoresis; Nano Quant for encapsulation of entrapment quantification; morphology appearance as viewed by Scanning Electron Microscope (SEM), nanochitosan size analysis; in vitro analysis using MCF-7 and T47D breast cancer cell lines; in silico prediction of possible gene target; polymerase chain reaction analysis and gel electrophoresis for E2F1/GAPDH expression. Results: The efficiency entrapment value was 96.7%, particle size analysis was 458±11.79 nm, and polydispersity index (PDI) was 0.65±0.07, with spherical morphology as viewed in SEM. There was no significant difference between the nanochitosan supplemented group and the control group in MCF-7 cells (p=0.067). However, the ratio of E2F1 to GAPDH was significantly lower than the control group after nanochitosan antimiR-106b-5p was loaded at concentration 140 nmol (p=0.022) and 35 nmol (p=0.016). Conclusion: Our nanochitosan formula is non-toxic to use in MCF-7 cell lines. Most importantly, as the formula was conjugated to synthetic antimiR-106b-5p, the E2F1 expression decreased.

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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 ◽

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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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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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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 ◽

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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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