Cancer News and Research

Latest Cancer News and Research

Firefly protein lets researchers monitor molecule known as IKK (for IKappa kinase) linked to cancer

Scientists have used a glowing protein from fireflies to observe the activity of a molecule that is an important target for new drugs to treat cancer, autoimmune diseases and several other disorders.

9 Aug 2005

Researchers identify protein called EMP-1 that is present in the tumors of patients who fail to respond to treatment with gefitinib

By the time the human genome was mapped, cancer researchers had already begun investigating the proteins that were encoded by these newly identified genes.

9 Aug 2005

Non-melanoma skin cancers in young adults has increased significantly in the last three decades

"Because non-melanoma skin cancers generally occur in persons after 50, very little attention has been paid to their incidence in younger adults and children," says Leslie Christenson, M.D., Mayo Clinic dermatologist and lead investigator of the study.

9 Aug 2005

Scientists enhance the anti-cancer properties of a digitalis, a drug commonly used to treat heart disease

Employing a simple new technique to manipulate the sugars that power many front-line drugs, a team of Wisconsin scientists has enhanced the antic-cancer properties of a digitalis, a drug commonly used to treat heart disease.

9 Aug 2005

Testing for the activity of certain genes can predict response to chemotherapy for breast cancer

Breast cancer patients could find out whether they will respond positively to chemotherapy treatment by testing for the activity of certain genes.

9 Aug 2005

MicroRNAs play an important role in regulating oogenesis

Researchers at Northwestern University and Carnegie Mellon University have found that a recently described class of molecules called microRNAs (miRNAs) play an important role in regulating oogenesis, the process by which females make eggs.

9 Aug 2005

Study results reaffirm cyclin D1 as a candidate target for molecular therapeutic control of breast tumor development

For about a decade, scientists have recognized that many cases of hereditary breast cancer result from a mutation of a specific gene called BRCA1, which, in its normal state, helps keep tumor formation in check. About five to 10 percent of breast cancer cases arise from these genetic miscues, about half of which are linked to the abnormal functioning of BRCA1.

9 Aug 2005

Two minor changes in technique could make a major difference in the radiation dose used in survey CT scans

...a new study shows. Survey scans are those that are performed before a regular CT scan, usually to plan for the examination.

9 Aug 2005

Scientists identify protein that may inhibit cellular movement

Scientists from the University of North Carolina at Chapel Hill School of Medicine and the UNC Lineberger Comprehensive Cancer Center have identified a protein that may inhibit cellular movement, or migration.

8 Aug 2005

Feeling depressed and fatigued does not increase a person's risk for cancer

...according to a new study. Severely exhausted people, however, do engage in behavior that is associated with a higher cancer risk.

8 Aug 2005

Failure to account for shift in tumor size can lead to overestimation of the impact of treatment advances

A new study finds that the size of newly diagnosed breast cancers has shifted towards smaller tumors, even within conventional cancer stage categories, and that this shift accounts for a proportion of the improvement seen in breast cancer survival over the last 30 years.

8 Aug 2005

Breast screening doubled in Australia after Kylie's cancer scare

It seems Australian pop singer Kylie Minogue's brush with breast cancer has had an effect than might not have been initially considered.

8 Aug 2005

Walk to work and cut the risk of a stroke

Strokes are the third leading cause of death in the United States, and now a new study from Finland is the first to find that an increase in physical activity during leisure time or commuting lowers the risk of any kind of stroke.

8 Aug 2005

High intakes of dairy foods and lactose may increase the risk of ovarian cancer

An analysis of 21 studies that have investigated the link between ovarian cancer and the consumption of milk products and lactose has found some support for the hypothesis that high intake is associated with increased cancer risk.

7 Aug 2005

Psychologists have gained insight into how people judge their personal health risks

The findings suggest that people aren't horribly off the mark as long as they do not rely on media reports and stick to what's happened to people they know.

7 Aug 2005

New study says HRT risks far lower

Women battling to deal with the miserable effects of the menopause, will be even more confused by the release of a new Australian study, which says that a woman's risk of developing breast cancer after taking hormone replacement therapy (HRT) might be lower than previously thought.

7 Aug 2005

Doubt cast over study that says milk linked to ovarian cancer

Swedish researchers say that drinking just one glass of milk a day may increase the risk of women developing ovarian cancer.

7 Aug 2005

U.S. company wants to commercialise breast milk

It has long been acknowledged that breast milk, with its minerals, digestive enzymes and antibodies, keeps babies healthy and boosts their intelligence.

7 Aug 2005

Switching treatment to the drug anastrozole after two years of tamoxifen is beneficial for women with early breast cancer

Switching treatment to the drug anastrozole after two years of tamoxifen can improve eventfree survival for postmenopausal women with early breast cancer, concludes a study in this week’s issue of The Lancet.

4 Aug 2005

More people die as a result of medical errors than from other common causes of death

As part of international efforts to improve patient safety, a new website has been created (www.saferhealthcare.org.uk), run by a partnership of the National Patient Safety Agency, the BMJ Publishing Group, and the US-based Institute for Healthcare Improvement.

4 Aug 2005

Cancer News and Research

Latest Cancer News and Research

Firefly protein lets researchers monitor molecule known as IKK (for IKappa kinase) linked to cancer

Researchers identify protein called EMP-1 that is present in the tumors of patients who fail to respond to treatment with gefitinib

Non-melanoma skin cancers in young adults has increased significantly in the last three decades

Scientists enhance the anti-cancer properties of a digitalis, a drug commonly used to treat heart disease

Testing for the activity of certain genes can predict response to chemotherapy for breast cancer

MicroRNAs play an important role in regulating oogenesis

Study results reaffirm cyclin D1 as a candidate target for molecular therapeutic control of breast tumor development

Two minor changes in technique could make a major difference in the radiation dose used in survey CT scans

Scientists identify protein that may inhibit cellular movement

Feeling depressed and fatigued does not increase a person's risk for cancer

Failure to account for shift in tumor size can lead to overestimation of the impact of treatment advances

Breast screening doubled in Australia after Kylie's cancer scare

Walk to work and cut the risk of a stroke

High intakes of dairy foods and lactose may increase the risk of ovarian cancer

Psychologists have gained insight into how people judge their personal health risks

New study says HRT risks far lower

Doubt cast over study that says milk linked to ovarian cancer

U.S. company wants to commercialise breast milk

Switching treatment to the drug anastrozole after two years of tamoxifen is beneficial for women with early breast cancer

More people die as a result of medical errors than from other common causes of death

Understanding the DNA Damage Response in Innate Immunity eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Cancer News and Research

Latest Cancer News and Research

Understanding the DNA Damage Response in Innate Immunity eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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