Breast Cancer News and Research

Latest Breast Cancer News and Research

Cancer survivors more likely to be unemployed

An analysis of previous studies finds an association between being a cancer survivor and being unemployed, compared to healthy individuals, especially for survivors of breast and gastrointestinal cancers, according to an article in the February 18 issue of JAMA, the Journal of the American Medical Association.

18 Feb 2009

New guidelines emphasize use of breast MRI to supplement standard imaging

Updated guidelines for physicians that represent best practices for using magnetic resonance imaging (MRI) to newly diagnose breast cancer and to make treatment decisions for breast cancer were published today in the Journal of the National Comprehensive Cancer Network.

17 Feb 2009

Breast cancer rates fall as women abandon HRT

Breast cancer rates among women in their 50s are falling at the same time as the number of women under 60 receiving prescriptions for hormone replacement (HRT) has halved according to Cancer Research UK.

16 Feb 2009

Pregnancy has no impact on breast cancer, but can delay diagnosis and treatment

A new study finds women who develop breast cancer while pregnant or soon afterwards do not experience any differences in disease severity or likelihood of survival compared to other women with breast cancer.

9 Feb 2009

Micro RNA plays a key role in melanoma metastasis

Scientists have long wondered how melanoma cells travel from primary tumors on the surface of the skin to the brain, liver and lungs, where they become more aggressive, resistant to therapy, and deadly.

9 Feb 2009

New genomic test can personalize breast cancer treatment

A set of 50 genes can be used to reliably identify the four known types of breast cancer, according to research conducted at Washington University School of Medicine in St. Louis and collaborating institutions.

9 Feb 2009

Atorvastatin and lovastatin found to be ineffective for breast cancer prevention

Laboratory work in animals showed limited activity when statins were given to prevent breast cancer, according to a report in the February issue of Cancer Prevention Research , a journal of the American Association for Cancer Research.

8 Feb 2009

Even moderate exercise helps breast cancer recovery

Australian researchers have found that exercise can offer benefits to women recovering from breast cancer treatment.

8 Feb 2009

Calcitrol - active form of vitamin D - stimulates protein that inhibits growth of breast cancer cells

Calcitrol, the active form of vitamin D, has been found to induce a tumor suppressing protein that can inhibit the growth of breast cancer cells, according to a study by researcher Sylvia Chistakos, Ph.D., of the UMDNJ-New Jersey Medical School.

5 Feb 2009

Source of cancer stem cells' resistance to radiation discovered

Much to the dismay of patients and physicians, cancer stem cells - tiny powerhouses that generate and maintain tumor growth in many types of cancers - are relatively resistant to the ionizing radiation often used as therapy for these conditions.

5 Feb 2009

Dry beans reduce risk of mammary cancer

As the world seeks new ways to prevent and treat chronic diseases such as diabetes, heart disease and cancer, more research continues to be conducted on the benefits of certain foods in reducing people's risk of contracting these ailments.

5 Feb 2009

Breast cancer risk rapidly declines after women stop taking postmenopausal combined hormone therapy

Women who stopped taking the postmenopausal hormone combination of estrogen plus progestin experienced a marked decline in breast cancer risk which was unrelated to mammography utilization change, according to a study from the Women's Health Initiative led by a Los Angeles Biomedical Research Institute (LA BioMed) investigator that was published today in The New England Journal of Medicine.

5 Feb 2009

Disruption of circadian clock can suppress cancer growth

Researchers at the University of North Carolina at Chapel Hill have shown that disruption of the circadian clock - the internal time-keeping mechanism that keeps the body running on a 24-hour cycle - can slow the progression of cancer.

3 Feb 2009

Primary care doctors miss opportunities to recommend colon cancer screening

While it is known that patients with few primary care doctor's office visits are less likely to receive colorectal cancer screening, new research indicates that even patients who see their physicians regularly also do not receive screening.

3 Feb 2009

New test predicts how breast cancer patients respond to chemotherapy

Researchers at the Swiss Institute of Bioinformatics and the Swiss National Center of Competence in Research in Molecular Oncology in Lausanne have developed a new test to predict how breast cancer patients respond to chemotherapy, which could help change how treatment is delivered in the future.

3 Feb 2009

Green tea may counteract anticancer effects of cancer therapy, bortezomib (Velcade)

Green tea products have become regarded as a valuable health supplement, as studies have shown evidence of its benefit against a variety of diseases, including cancer.

3 Feb 2009

New inhibitors could be new class of cancer drugs

A team of Vanderbilt University Medical Center investigators has developed a group of chemical compounds that could represent a new class of drugs for treating cancer.

3 Feb 2009

19 percent of breast cancer patients don't receive recommended radiation after mastectomy

One-fifth of women who should receive radiation after a mastectomy are not getting this potentially lifesaving treatment, according to a new study from researchers at the University of Michigan Comprehensive Cancer Center.

3 Feb 2009

New technology rapidly detects tumor response to chemotherapy

New technology developed by Duke University bioengineers can help clinicians more precisely detect whether specific cancer drugs are working, and should give basic researchers a powerful new tool to better understand the underlying mechanisms of cancer development.

2 Feb 2009

Risk of malpractice lawsuits in breast imaging overestimate by radiologists

Radiologists who work in breast imaging tend to overestimate their actual risk of medical malpractice lawsuits, according to a study performed at the University of Washington School of Public Health and Community Medicine in Seattle, WA.

2 Feb 2009