| abstract |
The present invention provides a peptide comprising an amino acid sequence that is part of the amino acid sequence of CDK4 protein, or homologous to part of the amino acid sequence of CDK4 protein, which peptide is cytotoxic to, and/or inhibiting to the growth of, a cancer cell and/or stimulating to the growth of a non-cancerous cell and/or a control cell. Methods of identifying such peptides and medical uses of such peptides are also disclosed. |