scholarly journals A REVIEW ON CYTOTOXIC ACTIVITY OF (GARCINIA COWA ROXB.): POTENTIAL AS AN ANTICANCER

2020 ◽  
Vol 11 (12) ◽  
pp. 1-6
Author(s):  
Nur Syakila ◽  
Aried Eriadi ◽  
Dwi Dinni Aulia Bakhtra ◽  
Ridho Asra
Keyword(s):  
Cancer Therapy ◽  
Cytotoxic Activity ◽  
Cell Lines ◽  
Cancer Cell ◽  
Anticancer Agents ◽  
Death Rate ◽  
Prevention And Treatment ◽  
Cytotoxic Compounds ◽  
Garcinia Cowa ◽  
Made In

Cancer is a disease of abnormal body tissue cells that turn malignant. From the data, it can be seen that new cases and the death rate from cancer continues to increase every year so that efforts are made in the search for new anticancer agents for the prevention and treatment of cancer. There are many natural ingredients that can be used for its benefits, one of which is the Asam Kandis plant (Garcinia cowa Roxb.) This plant is rich in phytochemicals. It can be an important source of natural cytotoxic compounds and has potential as an anticancer. The analysis showed that the extract or compound from the roots, bark, twigs, leaves, and fruit rind of Asam Kandis (Garcinia cowa Roxb.) has good cytotoxic activity and is active against cancer cell lines so that it can help in the development of cancer therapy.

scholarly journals Synthesis and Cytotoxic Analysis of Novel Myrtenyl Grafted Pseudo-Peptides Revealed Potential Candidates for Anticancer Therapy

Molecules ◽  
2020 ◽  
Vol 25 (8) ◽  
pp. 1911 ◽  
Author(s):  
Odette Concepción ◽  
Julio Belmar ◽  
Alexander F. de la Torre ◽  
Francisco M. Muñiz ◽  
Mariano W. Pertino ◽  
...  
Keyword(s):  
T Cells ◽  
Cytotoxic Activity ◽  
Cell Lines ◽  
Cancer Cell ◽  
Anticancer Agents ◽  
Cd4 T Cells ◽  
Dermal Fibroblast ◽  
Colon Adenocarcinoma ◽  
Cancer Cell Lines ◽  
Biological Properties

Myrtenal is a natural monoterpene isolated from essential oils of several plants and their derivates have shown to have several biological properties including cytotoxicity. The cytotoxic activity of these derivates are being investigated for their antitumor effect leading to the development of potential anticancer agents. In this study, novels Myrtenyl grafted pseudo-peptides were designed, synthesized and functionally characterized as possible therapeutic agents for cancer treatment. Thirteen novel Myrtenyl grafted pseudo-peptides were prepared in high atom economy and efficiency by a classic Ugi-4CR and sequential post-modification. Their structures were confirmed by NMR, and ESI-MS, and its cytotoxic activity was evaluated in three cancer cell lines and primary CD4+ T cells at different proliferative cycles. Our results revealed that some of these compounds showed significant cytotoxicity against human gastric, breast and colon adenocarcinoma cells lines, but not against human dermal fibroblast cell line. Moreover, from the thirteen novel myrtenyl synthesized the compound (1R,5S)-N-{[1-(3-chlorophenyl)-1H-1,2,3-triazol-4-yl]methyl}-N-[2-(cyclohexylamino)-2–oxoethyl]-6,6-dimethylbicyclo[3.1.1]hept-2-ene-2-carboxamide (3b) proved to be the best candidate in terms of acceptable EC50, and Emax values in cancer cell lines and at inducing cytotoxicity in CD4+ T cells undergoing active proliferation, without affecting non-proliferating T cells. Overall, the synthesis and characterization of our Myrtenyl derivates revealed novel potential anticancer candidates with selective cytotoxic activity.

Terpyridine Copper(II) Complexes as Potential Anticancer Agents by Inhibiting Cell Proliferation, Blocking Cell Cycle and Inducing Apoptosis in BEL-7402 Cells

2022 ◽  
Author(s):  
Yunqiong Gu ◽  
Yu-Jun Zhong ◽  
Mei-Qi Hu ◽  
Huan-Qing Li ◽  
Kun Yang ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Cell Proliferation ◽  
Cytotoxic Activity ◽  
Cell Lines ◽  
Cancer Cell ◽  
Anticancer Agents ◽  
Cancer Cell Lines

Four mononuclear terpyridine complexes [Cu(H-La)Cl2]·CH3OH (1), [Cu(H-La)Cl]ClO4 (2), [Cu(H-Lb)Cl2]·CH3OH (3), and [Cu(H-Lb)(CH3OH)(DMSO)](ClO4)2 (4) were prepared and fully characterized. Complexes 14 exhibited higher cytotoxic activity against several tested cancer cell lines...

Synthesis of imidazo[2,1-b][1,3,4]thiadiazole–chalcones as apoptosis inducing anticancer agents

MedChemComm ◽  
2014 ◽  
Vol 5 (11) ◽  
pp. 1718-1723 ◽  
Author(s):  
Ahmed Kamal ◽  
Vangala Santhosh Reddy ◽  
Karnewar Santosh ◽  
G. Bharath Kumar ◽  
Anver Basha Shaik ◽  
...  
Keyword(s):  
Cytotoxic Activity ◽  
Anticancer Activity ◽  
Cell Lines ◽  
Cancer Cell ◽  
Anticancer Agents ◽  
Human Cancer ◽  
Cancer Cell Lines ◽  
Human Cancer Cell ◽  
Human Cancer Cell Lines

A library of imidazothiadiazole–chalcone conjugates were synthesised and investigated for their cytotoxic activity against various human cancer cell lines. Some of the tested compounds like 7a, 7b, 11a and 11b exhibited promising anticancer activity.

scholarly journals Isolation and Cytotoxic Activity of Phyllocladanes from the Roots of Acacia schaffneri (Leguminosae)

Molecules ◽  
2020 ◽  
Vol 25 (17) ◽  
pp. 3944
Author(s):  
José de Jesús Manríquez-Torres ◽  
Marco Antonio Hernández-Lepe ◽  
José Román Chávez-Méndez ◽  
Susana González-Reyes ◽  
Idanya Rubí Serafín-Higuera ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Cytotoxic Activity ◽  
Cell Lines ◽  
Cancer Cell ◽  
Anticancer Agents ◽  
Spectroscopic Properties ◽  
Cancer Cell Lines ◽  
Moderate Activity ◽  
Cycle Arrest ◽  
Ic50 Values

In research on natural molecules with cytotoxic activity that can be used for the development of new anticancer agents, the cytotoxic activity of hexane, chloroform, and methanol extracts from the roots of Acacia schaffneri against colon, lung, and skin cancer cell lines was explored. The hexane extract showed the best activity with an average IC50 of 10.6 µg mL−1. From this extract, three diterpenoids, phyllocladan-16α,19-diol (1), phyllocladan-16α-ol (2), and phylloclad-16-en-3-ol (3), were isolated and characterized by their physical and spectroscopic properties. Diterpenoids 1 and 2 were tested against the same cancer cell lines, as well as their healthy counterparts, CCD841 CoN, MRC5, and VH10, respectively. Compound 1 showed moderate activity (IC50 values between 24 and 70 μg mL−1), although it showed a selective effect against cancer cell lines. Compound 2 was practically inactive. The cytotoxicity mechanism of 1 was analyzed by cell cycle, indicating that the compound induces G0/G1 cell cycle arrest. This effect might be generated by DNA alkylation damage. In addition, compound 1 decreased migration of HT29 cells.

scholarly journals Biological Evaluation of 3-Benzylidenechromanones and Their Spiropyrazolines-Based Analogues

Molecules ◽  
2020 ◽  
Vol 25 (7) ◽  
pp. 1613 ◽  
Author(s):  
Angelika A. Adamus-Grabicka ◽  
Magdalena Markowicz-Piasecka ◽  
Marcin Cieślak ◽  
Karolina Królewska-Golińska ◽  
Paweł Hikisz ◽  
...  
Keyword(s):  
Cytotoxic Activity ◽  
Cell Lines ◽  
Cancer Cell ◽  
Anticancer Agents ◽  
Dna Cleavage ◽  
Cancer Cell Lines ◽  
Inhibitory Effect ◽  
Biological Evaluation ◽  
Proliferative Potential ◽  
Monoclinic System

A series of 3-benzylidenechrmanones 1, 3, 5, 7, 9 and their spiropyrazoline analogues 2, 4, 6, 8, 10 were synthesized. X-ray analysis confirms that compounds 2 and 8 crystallize in a monoclinic system in P21/n space groups with one and three molecules in each asymmetric unit. The crystal lattice of the analyzed compounds is enhanced by hydrogen bonds. The primary aim of the study was to evaluate the anti-proliferative potential of 3-benzylidenechromanones and their spiropyrazoline analogues towards four cancer cell lines. Our results indicate that parent compounds 1 and 9 with a phenyl ring at C2 have lower cytotoxic activity against cancer cell lines than their spiropyrazolines analogues. Analysis of IC50 values showed that the compounds 3 and 7 exhibited higher cytotoxic activity against cancer cells, being more active than the reference compound (4-chromanone or quercetin). The results of this study indicate that the incorporation of a pyrazoline ring into the 3-arylideneflavanone results in an improvement of the compounds’ activity and therefore it may be of use in the search of new anticancer agents. Further analysis allowed us to demonstrate the compounds to have a strong inhibitory effect on the cell cycle. For instance, compounds 2, 10 induced 60% of HL-60 cells to be arrested in G2/M phase. Using a DNA-cleavage protection assay we also demonstrated that tested compounds interact with DNA. All compounds at the concentrations corresponding to cytotoxic properties are not toxic towards red blood cells, and do not contribute to hemolysis of RBCs.

scholarly journals Design, Synthesis, Biological Evaluation and Silico Prediction of Novel Sinomenine Derivatives

Molecules ◽  
2021 ◽  
Vol 26 (11) ◽  
pp. 3466
Author(s):  
Shoujie Li ◽  
Mingjie Gao ◽  
Xin Nian ◽  
Liyu Zhang ◽  
Jinjie Li ◽  
...  
Keyword(s):  
Molecular Docking ◽  
Cytotoxic Activity ◽  
Cell Lines ◽  
Cancer Cell ◽  
Anticancer Agents ◽  
Biological Activities ◽  
Cancer Cell Lines ◽  
Biological Evaluation ◽  
Design Synthesis ◽  
Nucleus Structure

Sinomenine is a morphinan alkaloid with a variety of biological activities. Its derivatives have shown significant cytotoxic activity against different cancer cell lines in many studies. In this study, two series of sinomenine derivatives were designed and synthesized by modifying the active positions C1 and C4 on the A ring of sinomenine. Twenty-three compounds were synthesized and characterized by spectroscopy (IR, 1H-NMR, 13C-NMR, and HRMS). They were further evaluated for their cytotoxic activity against five cancer cell lines, MCF-7, Hela, HepG2, SW480 and A549, and a normal cell line, Hek293, using MTT and CCK8 methods. The chlorine-containing compounds exhibited significant cytotoxic activity compared to the nucleus structure of sinomenine. Furthermore, we searched for cancer-related core targets and verified their interaction with derivatives through molecular docking. The chlorine-containing compounds 5g, 5i, 5j, 6a, 6d, 6e, and 6g exhibited the best against four core targets AKT1, EGFR, HARS and KARS. The molecular docking results were consistent with the cytotoxic results. Overall, results indicate that chlorine-containing derivatives might be a promising lead for the development of new anticancer agents.

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

2018 ◽  
Vol 8 (3) ◽  
pp. 159 ◽  
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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