Related Experiment Videos
Capecitabine: fulfilling the promise of oral chemotherapy
Jimmy J Hwang1, John L Marshall
1Georgetown University Medical Center, Lombardi Cancer Center, Washington DC 20007, USA. jh96@gunet.georgetown.edu
Abstract:
Capecitabine is a synthetic oral fluoropyrimidine carbamate that is sequentially activated in a three-step process, which results in the preferential production of 5-fluorouracil in tumours, rather than in the normal surrounding tissue. Capecitabine is proven to be as effective as the combination of 5-fluorouracil and leucovorin administered on the Mayo clinic schedule in patients with metastatic colorectal cancer. It has also been proven to be effective in patients with metastatic breast cancer that has progressed despite prior anthracyclines and taxoids. More recently, it has also been shown to increase survival in combination with docetaxel in patients with metastatic breast cancer in comparison to docetaxel alone. This article reviews the pharmacology and clinical activity of capecitabine, as well as combinations of capecitabine with other chemotherapeutic agents and future directions of investigation with this convenient and widely active antitumour therapy.
Related Concept Videos
Combination Therapies and Personalized Medicine
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
Treatment Resistent Cancers
Treatment Resistant Cancers
Targeted Cancer Therapies
There are several types of targeted therapies against specific...
Chemotherapy-Induced Nausea and Vomiting: Neurokinin-1 Receptor Antagonists
Cancer Therapies
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...