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Breast Cancer

Scientists at University of Washington, Department of Chemistry publish new data on breast cancer

Published in Women's Health Weekly, May 24th, 2007

Fresh data on breast cancer are presented in the report "Cell cycle-dependent characterization of single MCF-7 breast cancer cells by 2-D CE. The composition of single MCF-7 breast cancer cells is characterized using 2-D CE. Individual MCF-7 cells were aspirated into a 30 mum inner diameter fused-silica capillary and lysed by contact with an SDS-containing buffer," scientists in the United States report.

"Proteins and other primary amines were fluorescently labeled on-column using the fluorogenic dye 3-(2-furoyl)quinoline-2-carboxaldehyde. Labeled components were separated first according to molecular weight using capillary sieving electrophoresis (CSE) and then by...

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