To this end, and in collaboration with a research team from the University of Barcelona, they developed synthetic molecules similar in structure to that of C1P. The team is being led by doctors Josefina Casas and Gemma Fabris, from the Consejo Superior para la Investigacin Cientfica (CSIC) and includes Doctor Antonio Delgado from the University of Barcelona. They are the pharmacists and organic chemists who provide the UPV/EHU team with the made-to-measure molecules.
50 analogues of C1P have been tested to date of which three have provided the desired results, i.e. an anti-inflammatory function without causing inflammation in other cells These analogues do not generate prostaglandin, as does C1P and, thereby, do not produce any inflammation.
The three analogues mentioned have been tested with smooth muscle cells, with macrophages and with cancerous lung cells. The best results were obtained with the second and third type of cell. These types have been chosen as having a strong response to pro-inflammatory molecules.
Inflammation and cancer
Inflammatory processes may have various causes, an infection, for example. Chronic inflammatory diseases also exist, such as ulcerous colitis or multiple sclerosis, where, due to a constant state of inflammation, the cells are destabilised, provoking neoplasic processes, i.e. they generate new tissue of a tumorous nature. And this constant inflammation has great influence on the cells. They are destabilised and may cause an uncontrolled growth of the cells, even blocking their programmed death.
There are very few teams today researching the anti-inflammatory abilities of the C1P molecule one team in Virginia (USA), the pharmaceutical company Novartis (Austria) and specific research teams such as that of Antonio Gmez-Muoz, the first to investigate them in 1995. At present, the research is being undertaken at the cell level and sh
|Contact: Press Office|