It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Topics in Cancer Biology: Course Reserves
Cancer is caused by uncontrolled proliferation of cells and is one of the leading causes of death worldwide. The loss of control over proliferation is brought about by mutations in genes involved in signaling pathways that regulate cell fate. (BIO 522)
These examination papers are copyright material owned by the Lahore University of Management Sciences Authority and may contain copyright material owned by third parties. Users should ensure that their use complies with the Copyright Act 1962.