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Carnosic Acid Inhibits the Proliferation and Migration Capacity of Human Colorectal Cancer Cells

Overview
Journal Oncol Rep
Specialty Oncology
Date 2012 Jan 17
PMID 22246562
Citations 35
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Abstract

Colorectal cancer (CRC) is the third most common malignant neoplasm worldwide. The objective of this study was to examine whether carnosic acid (CA), the main antioxidant compound of Rosmarinus officinalis L., would inhibit the cell viability of three CRC cell lines: Caco-2, HT29 and LoVo in a dose-dependent manner, with IC₅₀ values in the range of 24-96 µM. CA induced cell death by apoptosis in Caco-2 line after 24 h of treatment and inhibited cell adhesion and migration, possibly by reducing the activity of secreted proteases such as urokinase plasminogen activator (uPA) and metalloproteinases (MMPs). These effects may be associated through a mechanism involving the inhibition of the COX-2 pathway, because we have determined that CA downregulates the expression of COX-2 in Caco-2 cells at both the mRNA and protein levels. Therefore, CA modulates different targets involved in the development of CRC. These findings indicate that carnosic acid may have anticancer activity and may be useful as a novel chemotherapeutic agent.

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References
1.
Friedl P, Wolf K . Tumour-cell invasion and migration: diversity and escape mechanisms. Nat Rev Cancer. 2003; 3(5):362-74. DOI: 10.1038/nrc1075. View

2.
Lim Y, Park H, Hwang H, Kang S, Pyun J, Lee M . (-)-Epigallocatechin-3-gallate (EGCG) inhibits HGF-induced invasion and metastasis in hypopharyngeal carcinoma cells. Cancer Lett. 2008; 271(1):140-52. DOI: 10.1016/j.canlet.2008.05.048. View

3.
Storz P . Reactive oxygen species in tumor progression. Front Biosci. 2005; 10:1881-96. DOI: 10.2741/1667. View

4.
Yu Y, Lin C, Chan H, Tsai H . Carnosic acid reduces cytokine-induced adhesion molecules expression and monocyte adhesion to endothelial cells. Eur J Nutr. 2009; 48(2):101-6. DOI: 10.1007/s00394-008-0768-x. View

5.
Mengoni E, Vichera G, Rigano L, Rodriguez-Puebla M, Galliano S, Cafferata E . Suppression of COX-2, IL-1β and TNF-α expression and leukocyte infiltration in inflamed skin by bioactive compounds from Rosmarinus officinalis L. Fitoterapia. 2010; 82(3):414-21. DOI: 10.1016/j.fitote.2010.11.023. View