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Posts tagged: cancer

Breakthrough in the development of a diagnostic test for oesophageal cancer

February 8, 2012
A team of scientists, led by the University of Liverpool, has made a major advance in the development of a diagnostic test for oesophageal cancer. The findings, achieved at STFC's ALICE accelerator facility, will lead to major improvements in the diagnosis, treatment and prognosis of the disease.

For Personalizing Cancer Therapy, Metabolic Profiles Are Essential

February 8, 2012
One way to tackle a tumor is to take aim at the metabolic reactions that fuel their growth. But a report in the February Cell Metabolism, a Cell Press Publication, shows that one metabolism-targeted cancer therapy will not fit all. That means that metabolic profiling will be essential for defining ...

Women Born To Older Mothers Have A Higher Risk Of Developing Breast Cancer

February 8, 2012
A new study analyses the influence that certain birth and infancy characteristics have on mammographic density - an important indicator of breast cancer risk. The results reveal that women born to mothers aged over 39 years and women who were taller and thinner than the average girl prior to puberty ...

Zinc Control Mechanisms Could Be Key To Aggressive Breast Cancer Treatments

February 8, 2012
The body's control mechanisms for delivering zinc to cells could be key to improving treatment for some types of aggressive breast cancer. New research by Cardiff University and King's College London has identified the switch which releases zinc into cells, with important implications for a number of diseases. Zinc has ...

Researchers discover molecules that differentiate early-stage breast tumors from invasive cancer

February 8, 2012
Researchers have discovered a restricted pattern of molecules that differentiate early-stage breast tumors from invasive, life-threatening cancer. They also found a similar molecular signature that correlated with the aggressiveness of invasive tumors, and with the time to metastasis and overall survival.

Research partnership to improve treatments for cancer patients

February 8, 2012
(Walter and Eliza Hall Institute) The Australian Cancer Research Foundation has committed $2 million towards the fit-out of two new cancer research laboratories at the Walter and Eliza Hall Institute.

Roche’s new breast cancer drug Pertuzumab up for FDA review

February 8, 2012
U.S. health regulators, the Food and Drugs Administration (FDA) has granted a priority review for an experimental Roche breast cancer drug that in clinical trials added six months to the time before the disease worsened. Pertuzumab approval decision is due by June 8th this year. It could be used with ...

Scientists use an old theory to discover new targets in the fight against breast cancer

February 8, 2012
Reviving a theory first proposed in the late 1800s that the development of organs in the normal embryo and the development of cancers are related, scientists at the Salk Institute for Biological Studies have studied organ development in mice to unravel how breast cancers, and perhaps other cancers, develop in ...

Risk of death from breast cancer higher among older patients

February 8, 2012
Among postmenopausal women with hormone receptor-positive breast cancer, increasing age was associated with a higher risk of death from breast cancer, according to a study in the February 8 issue of JAMA.

FDA reviews Amgen’s prostate cancer drug Xgeva

February 7, 2012
U.S. Food and Drug Administration (FDA) researchers say that an Amgen drug slowed the spread of cancer to the bone in men with hard-to-treat prostate cancer, though the drug did not extend life and carried significant side effects.

Metabolic profiles essential for personalizing cancer therapy

February 7, 2012
One way to tackle a tumor is to take aim at the metabolic reactions that fuel their growth. But a report in the February Cell Metabolism shows that one metabolism-targeted cancer therapy will not fit all. That means that metabolic profiling will be essential for defining each cancer and choosing ...

Ovarian cancer risk related to inherited inflammation genes

February 7, 2012
In a study conducted by researchers at Moffitt Cancer Center and colleagues from 11 other institutions in the Unites States and the United Kingdom, genes that are known to be involved in inflammation were found to be related to risk of ovarian cancer.