Cancer News and Research

Latest Cancer News and Research

In 25 years AIDS will be the number one killer disease

A study by World Health Organisation (WHO) researchers has predicted that by the year 2030 AIDS will claim as many as 6.5 million lives per year.

29 Nov 2006

Cone Beam Computed Tomography could make mammogram agony a thing of the past

A new breast scan process promises to make the annual mammogram agony many women endure a thing of the past.

28 Nov 2006

Check that Thanksgiving ham and turkey

In the latest food scare in the United States thousands of pounds of ham and turkey have been recalled because they are suspected of contamination with listeria.

27 Nov 2006

Many cancer patients, family members cite positives in experience

Almost two out of three cancer patients and their families believe that "something good has come out of their experience," according to a recent telephone survey jointly conducted by USA Today, the Kaiser Family Foundation and the Harvard School of Public Health (Szabo, USA Today, 11/21).

23 Nov 2006

Federal Appeals Court agrees to rehear case on whether people should have access to experimental medications

The U.S. Court of Appeals for the District of Columbia on Tuesday vacated an earlier decision that would have provided terminally ill patients with expanded access to experimental medications and likely will rehear the case next summer, Dow Jones/Wall Street Journal reports (Wilde Mathews, Dow Jones/Wall Street Journal, 11/21).

23 Nov 2006

Oral contraceptives and IUDs protect against endometrial cancer

According to a new study by researchers in the U.S., oral contraceptives and intrauterine devices (IUD) appear to provide long-term protection against endometrial cancer.

22 Nov 2006

Marathon runners warned to slap on the sunscreen

Researchers have found that marathon runners are at greater risk of developing skin cancer.

21 Nov 2006

Silicone breast implants given the OK by the FDA

The Food and Drug Administration (FDA) in the U.S. has lifted a ban on the use of silicone breast implants.

20 Nov 2006

Nanotechnology continues to advance anticancer gene therapy

Given that cancer is a disease in which genetic errors play a major role, it should come as no surprise that many experts envision a time when gene therapy will play an equally important role in the treatment of cancer.

20 Nov 2006

Low-field magnetic separation of monodisperse Fe3O4 nanocrystals

Whether the goal is to separate different types of cells or molecules, methods that rely on the age-old principle of magnetism are a staple among researchers.

20 Nov 2006

Watching a tumor cell migrate

Using a microfluidics device designed to reproduce the physical microenvironment of small blood vessels and the spaces between cells, researchers at the National University of Singapore have imaged single tumor cells deforming as they migrate through the device.

20 Nov 2006

Templated self-assembly of quantum dots from aqueous solution using protein scaffolds

Quantum dots are rapidly becoming biomedical researchers' tool of choice for adding a fluorescent label to a wide variety of biomolecules.

20 Nov 2006

Cancer Research Technology and University of Manchester announce collaboration in oncology with AstraZeneca

Cancer Research Technology Limited (CRT), the oncology-focused development and commercialisation company, and The University of Manchester have entered into an agreement with AstraZeneca to establish a clinical pharmacology biomarker research and discovery collaboration.

20 Nov 2006

Tooth whiteners found to have no negative health effects

Common tooth whitening products, which have been used by millions of people, are found to be safe and do not increase the risk of oral cancer when used as directed.

20 Nov 2006

Risk to childhood cancer survivors for late-occurring strokes

Children who are successfully treated for brain tumors or leukemia are more likely to have strokes later in life, according to new research from UT Southwestern Medical Center.

20 Nov 2006

Experimental drug provides powerful therapy against acute myeloid leukemia

Researchers at The University of Texas M. D. Anderson Cancer Center have found, in laboratory studies, that the experimental drug ABT-737 which has shown promise in some cancers, can destroy acute myeloid leukemia (AML) blast, progenitor and even stem cells that are often resistant to standard chemotherapy treatment.

19 Nov 2006

Cigarette smoking and high HPV concentrations associated with greater risk of cervical cancer

Cigarette smoking and concurrent infection with high levels of the virus associated with cervical cancer can increase cancer risk by as much as 27 times, according to a study published in the November 2006 issue of Cancer Epidemiology, Biomarkers & Prevention.

19 Nov 2006

Gene expression and lung cancer prognosis

While there have been significant advances in the use of gene expression profiling to assess a cancer prognosis, a Mayo Clinic review and analysis of existing lung cancer studies shows that this technology has not yet surpassed the accuracy of conventional methods used to assess survival in lung cancer patients.

19 Nov 2006

Evolution is driving therapeutic resistance to cancer therapies

The dynamics of evolution are fully in play within the environment of a tumor, just as they are in forests and meadows, oceans and streams.

19 Nov 2006

FDA expands use of Herceptin

The U.S. Food and Drug Administration (FDA) has expanded the approved use of Herceptin, a biological cancer drug. The new indication is for Herceptin, in combination with other cancer drugs, for the treatment of HER2 positive breast cancer after surgery (lumpectomy or mastectomy).

19 Nov 2006