Mantle cell lymphoma is a type of Non-Hodgkins lymphoma. It is a cancer that forms in the cells of the lymph system. Mantle cell lymphoma is considered to be a low-grade and slow growing lymphoma.
The standard of care treatment is usually the chemotherapy combination called MCP, mitoxantrone, chlorambucil, and prednisolone.
The Journal of Clinical Oncology says that the addition of Rituxan (rituximab) to the chemo combination of MCP as initial therapy can improve long term survival rates.
Since Rituxan has proved to have anti-cancer responses in other forms of NHL, researchers continue to evaluate how it can work in the treatment of various types of Non-Hodgkins lymphoma.
For men who were experiencing a rise in PSA levels after finishing conventional treatments for prostate cancer,
modified citrus pectin was shown to slow the progression of prostate cancer. PSA levels are used to determine the
presence of prostate cancer in men. About a dozen men were given modified fruit pectin, MCP, for one year. Three of the
patients did not complete the full course of treatment with MCP due to mild abdominal cramps or diarrhea. Of the men who
did complete the study, seven men had test results indicating a slowing of prostate tumor progression. 
