Saturday, July 10, 2004

Fight Cancer

The best way to fight cancer is to understand why it occurs in the first place.Next is to get the best information about the cancer we are fighting and take informed decisions.
See the link below and do the needful.

http://www.cos.com

Cancer arises from the stepwise accumulation of genetic changes that confer upon an incipient neoplastic cell the properties of unlimited, self-sufficient growth and resistance to normal homeostatic regulatory mechanisms. Advances in human genetics and molecular and cellular biology have identified a collection of cell phenotypes — the main destinations in the subway map below — that are required for malignant transformation1. Specific molecular pathways (subway lines) are responsible for programming these behaviours. Although the connections between cancer-cell wiring and function remain incompletely explored and specified — hence the many lines under construction — the broad outlines of the molecular circuitry of the cancer cell can now be sketched. Further advances in understanding these pathways and their interconnections will accelerate the development of molecularly targeted therapies that promise to change the practice of oncology.

http://www.nature.com/nrc/journal/v2/n5/weinberg_poster/

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