Cellular waste removal differs according to cell type
‘Miniature shredders’ are at work in each cell, disassembling and recycling cell components that are defective or no longer required. The exact structure of these shredders differs from cell type to cell type, a study now shows. For example, cancer cells have a special variant that can supply them particularly effectively with building blocks for their energy metabolism.
Materials provided by University of Bonn. Note: Content may be edited for style and length.
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