scholarly journals Partially Purified Extracts of Sea AnemoneAnemonia viridisAffect the Growth and Viability of Selected Tumour Cell Lines

2016 ◽  
Vol 2016 ◽  
pp. 1-12 ◽  
Author(s):  
Matteo Bulati ◽  
Alessandra Longo ◽  
Tiziana Masullo ◽  
Sara Vlah ◽  
Carmelo Bennici ◽  
...  

In the last few years, marine species have been investigated for the presence of natural products with anticancer activity. Using reversed phase chromatography, low molecular weight proteins were fractionated from the sea anemoneAnemonia viridis. Four different fractions were evaluated for their cytotoxic activity by means of erythrocyte haemolysis test, MTS, and LDH assays. Finally, the antiproliferative activities of three of these fractions were studied on PC3, PLC/PRF/5, and A375 human cancer cell lines. Our analysis revealed that the four fractions showed different protein contents and diverse patterns of activity towards human PBMC and cancer cell lines. Interestingly, fractions III and IV exerted cytotoxic effects on human cells. Conversely, fractions I and II displayed very low toxic effects associated with antiproliferative activities on cancer cell lines.

2005 ◽  
Vol 16 (1) ◽  
pp. 101-106 ◽  
Author(s):  
Hans U. V. Gerth ◽  
Annette Rompel ◽  
Bernt Krebs ◽  
Joachim Boos ◽  
Claudia Lanvers-Kaminsky

2011 ◽  
Vol 6 (12) ◽  
pp. 1934578X1100601 ◽  
Author(s):  
Maria del Rosario Jacobo-Salcedo ◽  
Angel Josabad Alonso-Castro ◽  
Luis A. Salazar-Olivo ◽  
Candy Carranza-Alvarez ◽  
Luis Ángel González-Espíndola ◽  
...  

The antimicrobial effects of the Mexican medicinal plants Guazuma ulmifolia, Justicia spicigera, Opuntia joconostle, O. leucotricha, Parkinsonia aculeata, Phoradendron longifolium, P. serotinum, Psittacanthus calyculatus, Tecoma stans and Teucrium cubense were tested against several human multi-drug resistant pathogens, including three Gram (+) and five Gram (-) bacterial species and three fungal species using the disk-diffusion assay. The cytotoxicity of plant extracts on human cancer cell lines and human normal non-cancerous cells was also evaluated using the MTT assay. Phoradendron longifolium, Teucrium cubense, Opuntia joconostle, Tecoma stans and Guazuma ulmifolia showed potent antimicrobial effects against at least one multidrug-resistant microorganism (inhibition zone > 15 mm). Only Justicia spicigera and Phoradendron serotinum extracts exerted active cytotoxic effects on human breast cancer cells (IC50≤30 μg/mL). The results showed that Guazuma ulmifolia produced potent antimicrobial effects against Candida albicans and Acinetobacter lwoffii, whereas Justicia spicigera and Phoradendron serotinum exerted the highest toxic effects on MCF-7 and HeLa, respectively, which are human cancer cell lines. These three plant species may be important sources of antimicrobial and cytotoxic agents.


2006 ◽  
Vol 29 (2) ◽  
pp. 131-134 ◽  
Author(s):  
Hye Won Park ◽  
Sang-Un Choi ◽  
Nam-In Baek ◽  
Sung-Hoon Kim ◽  
Jae Soon Eun ◽  
...  

2010 ◽  
Vol 73 (11) ◽  
pp. 1898-1906 ◽  
Author(s):  
Shi-Biao Wu ◽  
Jing-Jing Su ◽  
Lian-Hui Sun ◽  
Wen-Xuan Wang ◽  
Yun Zhao ◽  
...  

ChemInform ◽  
2010 ◽  
Vol 30 (8) ◽  
pp. no-no
Author(s):  
H.-W. YOO ◽  
Y.-S. LEE ◽  
M. E. SUH ◽  
D. J. KIM ◽  
S. W. PARK

1996 ◽  
Vol 88 (11) ◽  
pp. 734-741 ◽  
Author(s):  
Scott H. Kaufmann ◽  
David Peereboom ◽  
Christopher A. Buckwalter ◽  
Phyllis A. Svingen ◽  
Louise B. Grochow ◽  
...  

2006 ◽  
Vol 9 (1) ◽  
pp. 55-61 ◽  
Author(s):  
Changqing Wu ◽  
Feng Chen ◽  
James W. Rushing ◽  
Xi Wang ◽  
Hyun-Jin Kim ◽  
...  

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