Archive for the ‘Chemotherapy’ Category

Q. Does Diet Affect Triple-negative Breast Cancer Any Differently Than Other Forms?

29th September 2009 by admin 2 Comments

A. Triple-negative breast tumors do not have receptors for the hormones estrogen or progesterone nor for the protein HER2. In the Women’s Intervention Nutrition Study (WINS), a major study of diet and recurrence of post-menopausal breast cancer, limiting dietary fat lowered recurrence significantly among women who had hormone-negative breast cancer (estrogen, progesterone or both). However, [...]

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How to Control Cancer Pain

19th July 2009 by admin 1 Comment

Can cancer pain be controlled?
Cancer pain can be controlled in almost every case. This does not mean that you have no pain, but that it stays at a level that you can bear.
Cancer and its treatments can be painful. A tumor that presses on bones, nerves, or organs can cause pain. [...]

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New Class of Drugs Promising for BRCA-Related Cancers

9th July 2009 by admin 1 Comment

New drugs called PARP inhibitors appear to have a lot of promise against hereditary cancers caused by BRCA1 and BRCA2 cell mutations.
PARP inhibitors work by blocking the action of poly (ADP-ribose) polymerase, an enzyme that helps repair DNA. In certain tumor cells, such as those from BRCA1 and BRCA2 mutation carriers, blocking this enzyme can [...]

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Summer Gives No Relief From Swine Flu

20th June 2009 by admin No Comments

About 7% of the population in areas highly affected by H1N1 swine flu report influenza-like symptoms, a spokesperson for the CDC said during a news briefing today.
Daniel Jernigan, MD, MPH, deputy director of the Influenza Division at the National Center for Immunization and Respiratory Diseases at the CDC, provided an update about the H1N1 pandemic, [...]

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Gene Can Dampen Chemo Drug Effectiveness

13th June 2009 by admin 1 Comment

Women with a certain type of gene may show marked resistance to an important chemotherapy drug used to treat breast cancer, new research suggests.
Scientists at the U.S. National Cancer Institute (NCI) suspect that the variation in the SOD2 gene affects how a patient responds to cyclophosphamide, an agent used against breast tumors, blood cancers and [...]

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