https://www.selleckchem.com/pr....oducts/guanosine.htm
Progress in cancer therapies has resulted in improved survival of patients with early stage breast cancer. However, mortality remains high in patients with distant recurrence of the disease after initially successful treatment of early stage breast cancer. To this end, tumor recurrences have been attributed to the presence of dormant tumor cells in breast cancer patients and cancer survivors. Current clinical practice guidelines recommend a "wait-and-watch" approach for tumor recurrence. This is because of our limited understanding of