Women's Health Weekly
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Breast Cancer
Studies from La Sapienza University update current data on breast cancer
August 21st, 2008
"Mitochondria are dynamic intracellular organelles playing a central role in cell metabolism by generating ATP, through the oxidative phosphorylation system (OXPHOS). Altered mitochondrial functions have been identified as causative or contributing factors in some degenerative diseases and are becoming crucial to understanding cancer mechanisms," scientists in Rome, Italy report. "We report on distinct expression differences between mitochondria of normal and breast-infiltrating ductal carcinoma (IDC) cells. Mitochondria isolated from HMC (human mammary carcinoma) and HMEC (human mammary epithelial cell) cultures were assayed for expression levels of the multi-protein...
Source: Women's Health Weekly (2008-08-21)
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