beta-Carotene downregulates the steady-state and heregulin-alpha-induced COX-2 pathways in colon cancer cells
Journal of Nutrition (2005) - Comments
pubmed: 15623844  doi: 10.1093/jn/135.1.129  issn: 0022-3166  issn: 1541-6100 

Paola Palozza, Simona Serini, Nicola Maggiano, Giuseppe Tringali, Pierluigi Navarra, Franco O. Ranelletti, Gabriella Calviello