Cancer Treatment News and Research

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African-American women breast cancer sufferers often refuse chemotherapy and radiation therapy

A new study finds that nearly one in four African American women with late stage breast cancer refused chemotherapy and radiation therapy, potentially life saving therapies.

22 May 2009

Research suggests role of low vitamin D in cancer

In studying the preventive effects of vitamin D, researchers at the Moores Cancer Center at the University of California, San Diego, have proposed a new model of cancer development that hinges on a loss of cancer cells' ability to stick together. The model, dubbed DINOMIT, differs substantially from the current model of cancer development, which suggests genetic mutations as the earliest driving forces behind cancer.

22 May 2009

Genetic signature predicts clinical outcomes in certain types of breast cancer

Vanderbilt-Ingram Cancer Center researchers have uncovered a gene signature that may help predict clinical outcomes in certain types of breast cancer.

19 May 2009

Many low-income women breast cancer patients skipping hormonal therapy, lowering their survival rates

Many low-income women are failing to take the hormonal therapy prescribed as part of their breast cancer treatment, possibly lowering their survival rates, according to a study led by a researcher in the Duke Comprehensive Cancer Center.

18 May 2009

Pregabalin shows potential as treatment for hot flashes

A pill used for nerve pain offers women relief from hot flashes, Mayo Clinic researchers report at the 45th Annual Meeting of the American Society of Clinical Oncology (ASCO).

17 May 2009

Low oxygen levels in prostate tumors can predict recurrence

Fox Chase Cancer Center researchers have discovered that low-oxygen regions in prostate tumors can be used to predict a rise in prostate-specific antigen (PSA) levels, a marker of tumor recurrence in prostate cancer.

17 May 2009

New system to deliver siRNA into primary cells

In technology that promises to one day allow drug delivery to be tailored to an individual patient and a particular cancer tumor, researchers at the University of California, San Diego School of Medicine, have developed an efficient system for delivering siRNA into primary cells.

17 May 2009

Cancer rates among U.S. elderly, minorities set to explode

Over the next 20 years, the number of new cancer cases diagnosed annually in the United States will increase by 45 percent, from 1.6 million in 2010 to 2.3 million in 2030, with a dramatic spike in incidence predicted in the elderly and minority populations, according to research from The University of Texas M. D. Anderson Cancer Center.

29 Apr 2009

New cancer centre launched in Southampton

Southampton joins a unique chain of Cancer Research UK Centres that are being launched across the UK.

29 Apr 2009

Study predicts dramatic growth in cancer rates among US elderly, minorities

29 Apr 2009

Building the lymphatic drainage system

Our bodies' tissues need continuous irrigation and drainage. Blood vessels feeding the tissues bring in the fluids, and drainage occurs via the lymphatic system. While much is known about how blood vessels are built, the same was not true for lymph vessels.

27 Apr 2009

New Federal Government rules on cancer treatment unfair

Critics say new measures proposed by the Australian Federal Government, due to come into force in July this year, will mean an end to Government subsidies for leftover cancer drugs - worth about $26 million a year - are unfair to both patients and pharmacists.

27 Apr 2009

Scientists improve immune response to cancer

A team of scientists at The Campbell Family Institute for Breast Cancer Research (CFIBCR) at Princess Margaret Hospital and international collaborators have discovered how to trigger an improved immune response to cancer that could be included in new clinical trials that use a patient's own cells to destroy tumours.

26 Apr 2009

MRI: Effective tool for determining pathologic stage of prostate cancer

In patients with prostate cancer undergoing prostatectomy, MR imaging plays an important role in determining if the cancer is restricted to the prostate gland or if it has spread beyond the capsule, according to a study performed at the University of California, Los Angeles, Los Angeles, CA.

23 Apr 2009

Immune-boosting vaccine helps body fight cancer

Cancer Research UK-funded scientists have discovered that linking a molecule which initiates antibody production,to a 'saboteur' molecule, triggers the immune system to selectively destroy faulty cells. These findings published in Blood, could potentially be used to selectively destroy tumour cells while ignoring healthy cells.

23 Apr 2009

How cells control the great divide

A scientist whose work is key to understanding how cancer cells divide and spread in the body is to present advances in his latest research at a public forum to be held at the University of Leicester.

22 Apr 2009

Grapefruit juice boosts efficacy of drug rapamycin

In a small, early clinical trial, researchers at the University of Chicago Medical Center have found that combining eight ounces of grapefruit juice with the drug rapamycin can increase drug levels, allowing lower doses of the drug to be given.

20 Apr 2009

$1.4 million raised to support local cancer care, research at Wilmot

More than 800 people and local corporations demonstrated their support for the James P. Wilmot Cancer Center at Saturday's 10 th annual Discovery Ball.

20 Apr 2009

Penn's online survivorship care plans empower cancer survivors, caregivers

An online tool that provides cancer survivors and their family members with an easy-to-follow roadmap for managing their health as they finish treatment and transition to life as a survivor got high marks from users, according to new University of Pennsylvania School of Medicine research which will be presented this weekend at the American Association for Cancer Research (AACR) 100th Annual Meeting 2009 in Denver.

20 Apr 2009

Racial disparities persist in the treatment of lung cancer

Black patients suffering from lung cancer are less likely to receive recommended chemotherapy and surgery than white lung cancer patients, a disparity that shows no signs of lessening.

13 Apr 2009