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Clonal evolution of tumours

Tumors are usually of clonal origin, that is, they arise from a single cell. The monoclonality of tumors can be seen, for example, in multiple myeloma, a tumor of the...

Apoptosis

The term apoptosis describes the regulated and gradual death of a cell. In contrast to uncontrolled necrosis, apoptosis is limited to one or a few cells and is not...