Aging, inflammation and cancer

Aging and inflammation: etiological culprits of cancer by Aamir Ahmad and 5 co-authors, including Fazlul H Sarkar, Curr Aging Sci 2009(Dec); 2(3): 174-86 [PubMed Citation][Full text in PMC]. Excerpt from the full text:

In the context of cancer, like normal tissues, various cancerous tissues also harbor a minor population of cells with enormous self-renewal and tumor-initiating capacity. Such cells are referred to as tumor-initiating cells or cancer stem cells, which offer an attractive target for cancer therapy [136] provided that normal stem cells are spared from the side effects of therapy. A number of molecular events that mark stem cell aging also occur in tumors in the elderly [134] and, as such, play important roles in the processes of cancer and aging, suggesting that these two processes are intertwined.

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