In Vitro Cytotoxicity Effect of Kaempferol in Breast Cancer Cell Lines MCF-7 and Lung Cancer Cell Lines A459

A series of 2-arylidene-N-(quinolin-6-yl)hydrazine-1-carboxamides 5a–5o were synthesized and characterized. The synthesized compounds (5a–5o) were screened in vitro against three breast cancer cell lines: SKBR3, MDA-MB-231, and MCF-7 cancer cell lines by the MTT assay. According to MTT results, compounds 5k and 5l showed better antiproliferative activities over MCF-7 cell lines with IC50 values of 8.50 and 12.51 μM. Colony formation assay indicated 5k/5l treatment obviously inhibited the growth of MCF-7 cells and 5k/5l-induced cell cycle was arrested in the G2-M phase. Moreover, 5k/5l significantly increased the level of cleaved PARP and induced the apoptosis in MCF-7 cells. In addition, compared to Hela cells, MCF-7 cells were more sensitive to 5k/5l treatment.

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Characterization and evaluation of chitosan matrix for in vitro growth of MCF-7 breast cancer cell lines

Biomaterials ◽

10.1016/j.biomaterials.2003.12.025 ◽

2004 ◽

Vol 25 (21) ◽

pp. 5147-5154 ◽

Cited By ~ 68

Author(s):

Harpreet K Dhiman ◽

Alok R Ray ◽

Amulya K Panda

Keyword(s):

Breast Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

In Vitro Growth ◽

Chitosan Matrix ◽

Mcf 7

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P-355 Effect of STI571 on in vitro cytotoxicity of vinorelbine and topotecan in lung cancer cell lines

Lung Cancer ◽

10.1016/s0169-5002(03)92323-3 ◽

2003 ◽

Vol 41 ◽

pp. S181 ◽

Cited By ~ 1

Author(s):

Gordana Vlahovic ◽

Michael J. Kelley

Keyword(s):

Lung Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Cancer Cell Lines ◽

In Vitro Cytotoxicity ◽

Lung Cancer Cell

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Computational, Pharmacological and Toxicological Approach of Repurposed Lamotrigine Schiff Base Derivatives for Reduction of Hormone-Positive Breast Tumor

10.21203/rs.3.rs-1026443/v1 ◽

2021 ◽

Author(s):

Saima Najm ◽

Humaira Naureen ◽

Fareeha Anwar ◽

Muhammad Mubbashir Khan ◽

Rabia Ali

Keyword(s):

Breast Cancer ◽

Schiff Base ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Mcf 7

Abstract Background and objectives: Breast cancer presents high morbidity among women with various treatment challenges. This study aims to evaluate the repurposed lamotrigine schiff base metal (LTG-SB-M) coordinates against in-vitro MCF-7 breast cancer cell lines and in-vivo N-methylnitrosourea (NMU)-persuaded toxicity of rats’ mammary gland. Method: In-silico computational analysis and in vitro cytotoxic studies on MCF-7 breast cancer cell lines was executed to build up the assumptions. In-vivo NMU-induced anticancer potential was assessed in forty Wistar rats; assigned into five groups of 8 rats each. Group I served as normal control and received normal saline, Group II received NMU (50 mg/kg), Group III received tamoxifen, whereas; Group IV and V received LTG-SB-M derivative (LAC3, LBC3) at dose of 100 mg/kg body weight, for 15 consecutive days. Intraperitoneal injection of NMU (single dose) was given at the age of 5, 9 and 13 weeks to the rats with the three week interval. For all experimental animals; biochemical markers were assessed. DNA strand breakage alongside the hormonal profile of estrogen and progesterone was also estimated. Results: All tested compounds present significant activity against MCF-7 cell lines in vitro and NMU-induced mammary tumor in vivo. The in vivo results of tested compounds present a significant decrease in weight of organ; with reinstated renal and hepatic enzymes. Histological analysis revealed strong countenance of proteins, estrogen, and progesterone in NMU-treated rats. Conclusion: These results suggest that LTG-SB-M complex can be used as better anticancer agent against breast cancer.

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The In Vitro Anticancer Activity and Potential Mechanism of Action of 1-[(1R,2S)-2-fluorocyclopropyl]Ciprofloxacin-(4-methyl/phenyl/benzyl-3- aryl)-1,2,4-triazole-5(4H)-thione Hybrids

Current Topics in Medicinal Chemistry ◽

10.2174/1568026620666200310123723 ◽

2020 ◽

Vol 20 (16) ◽

pp. 1493-1498

Author(s):

Ya-Zhou Zhang ◽

Hai-Lin Liu ◽

Qian-Song He ◽

Zhi Xu

Keyword(s):

Breast Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Anticancer Agents ◽

Topoisomerase Ii ◽

Cancer Cell Lines ◽

Breast Cancer Cell Lines ◽

Drug Resistant ◽

Mcf 7

Aims: Development of 1-[(1R, 2S)-2-fluorocyclopropyl]ciprofloxacin-1,2,4-triazole-5(4H)- thione hybrids as potential dual-acting mechanism anticancer agent to overcome the drug resistance. Background: Chemotherapy is an essential tool for the treatment of lung and female breast cancers, and numerous anticancer agents have been launched for this purpose. However, the clinical outcomes of chemotherapy are usually far from satisfactory due to the side effects and resistance to chemotherapeutic drugs. Thus, it is urgent to develop novel anti-lung and anti-breast cancer agents. Background: Chemotherapy is an essential tool for the treatment of lung and female breast cancers, and numerous anticancer agents have been launched for this purpose. However, the clinical outcomes of chemotherapy are usually far from satisfactory due to the side effects and resistance to chemotherapeutic drugs. Thus, it is urgent to develop novel anti-lung and anti-breast cancer agents. Objective: The primary objective of this study was to evaluate the potential of bis-isatin scaffolds with alkyl/ether linkers between the two isatin moieties against different human breast cancer cell lines including A549, MCF-7 and their drug-resistant counterparts A549/CDDP, MCF-7/ADM cells. Methods: The 1-[(1R, 2S)-2-fluorocyclopropyl]ciprofloxacin-(4-methyl/phenyl/benzyl-3-aryl)-1,2,4- triazole-5(4H)-thione hybrids were screened for their in vitro activity against drug-sensitive lung (A549), breast (MCF-7) and their drug-resistant counterparts A549/CDDP (cisplatin-resistant), MCF- 7/ADM (doxorubicin-resistant) cancer cell lines by MTT assay. The inhibitory activity of these hybrids against topoisomerase II and EGFR was also evaluated to investigate the potential mechanism of action of these hybrids. Result: The most prominent hybrid 7k (IC50: 37.28-49.05 µM) was comparable to Vorinostat against A549 and A549/CDDP lung cancer cells, and was 2.79-2.94 times more active than Vorinostat against MCF-7 and MCF-7/ADM breast cancer cell lines. Moreover, hybrid 7k (IC50: 8.6 and 16.4 µM) also demonstrated dual inhibition against topoisomerase II and EGFR. Conclusion: The 1-[(1R, 2S)-2-fluorocyclopropyl]ciprofloxacin-1,2,4-triazole-5(4H)-thione hybrids possess equally activity against both drug-sensitive cancer cells and their drug-resistant counterparts, and the majority of them were no inferior to the reference Vorinostat. The mechanistic study revealed that these hybrids could inhibit both topoisomerase II and EGFR, so these hybrids can be developed as dual-acting mechanism anticancer agents.

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An İn vitro Study on Anticancer Activity of Noscapine

Journal of Pharmaceutical Research International ◽

10.9734/jpri/2021/v33i1131246 ◽

2021 ◽

pp. 72-80

Author(s):

Funda Karabağ Çoban ◽

İbrahim Bulduk ◽

İzzet İslam ◽

Hande Aytuğ

Keyword(s):

Breast Cancer ◽

Cell Lines ◽

Cancer Cell ◽

Breast Cancer Cell ◽

Cancer Cell Lines ◽

Papaver Somniferum ◽

Breast Cancer Cell Lines ◽

Ld50 Value ◽

Mcf 7

Aims: Breast cancer is the most common type of cancer among women and ranks second among the causes of female death in the world. In order to find a solution to breast cancer, different studies are being conducted for the treatment and the effects of different drugs and substances on this disease are intensively investigated. Boric acid has been shown to control the proliferation of certain types of cancer cells.Noscapine is one of the ingredients in Papaver somniferum (opium). It was first isolated from Papaver somniferum (opium) in 1817. It is one of the most abundant opioids found in the opium plant (up to 10% of the total composition) after morphine. It is also known as Narcotine, Nectodon, Nospen, Anarcotine, and (archaic) Opiane and occurs in the (-)α isomer which has S, R stereochemistry (S stereochemistry at phthalide-carbon and R at isoquinoline-carbon). Noscapine is structurally and chemically different from other opium alkaloids such as morphine, codeine, thebaine, papaverine, and narceine. Materials and Methods: Based on this information, this study was conducted in vitro to optimize the pure form of noscapine (obtained from the poppy capsule) by applying different concentrations on MCF-7 breast cancer cell lines. HPLC technique which is one of the most widely analytical techniques has been used in this study. Determination of the LD50 value and cell proliferation by viability test was also performed to investigate the predicted effects of noscapine on MCF-7 breast cancer cell lines using VEGF (Vascular Endothelial Growth Factor) and PARP (Poly (ADP-Ribose) Polymerase) Analysis. Discussion: According to the results, it was observed in proliferation experiment that the vitality values decreased in direct proportion to the concentration and time at concentrations of 5 ppm, 10 ppm, 25 ppm, 50 ppm, 75 ppm, and 100 ppm. The LD50 value was determined as 50 ppm. There was no significant difference in VEGF values. It was also observed that the PARP level was lower than control group. Conclusion: As a result of the vitality test performed with the CCK-8 kit, it was determined that noscapine has an antiproliferative effect in various concentrations. The low PARP data in the noscapine groups suggests that the cell goes to apoptotic death.

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