Cancer News and Research

Latest Cancer News and Research

Reducing expression of a gene called BRCC36 makes breast cancer cells more responsive to ionizing radiation

The research was presented today at the 96th Annual Meeting of the American Association for Cancer Research (AACR) in Anaheim, Calif. BRCC36 directly interacts with the BRCA1 protein. Almost all invasive breast cancer cells have elevated BRCC36 levels compared to normal breast milk-duct cells.

20 Apr 2005

Selenium will have critical role in prostate cancer treatment

Researchers at Fox Chase Cancer Center in Philadelphia have come a step closer to understanding selenium's molecular role in causing prostate cancer cells to self-destruct. According to data presented today at the 96th Annual Meeting of the American Association for Cancer Research in Anaheim, Calif., selenium helps malignant cells overcome their resistance to TRAIL-induced apopstosis (self-inflicted cell death).

20 Apr 2005

Breast cancer gene may play a major role in the recurrence of prostate cancer

A gene associated with breast cancer also may play a major role in the recurrence of prostate cancer, according to new research from the University of North Carolina at Chapel Hill School of Medicine and UNC Lineberger Comprehensive Cancer Center.

20 Apr 2005

ASTRO public awareness campaign wins award

The American Society for Therapeutic Radiology and Oncology’s public awareness campaign to educate cancer patients on their treatment options has won an Award of Distinction from The Communicator Awards in their 2005 Print Media competition. ASTRO also received Awards of Distinction for its quarterly magazine, ASTROnews, and its Annual Meeting Guide magazine supplement.

20 Apr 2005

Researchers find ovarian cancer patients who appear to respond better than others to gefitinib, or Iressa

Researchers at Fox Chase Cancer Center in Philadelphia have identified a subset of ovarian cancer patients who appear to respond better than others to gefitinib, or Iressa. The research was presented today at the 96th Annual Meeting of the American Association for Cancer Research in Anaheim, Calif.

20 Apr 2005

New drug, RAD001, shown to stop the growth of ovarian cancer cells

A new drug, RAD001, has been shown to stop the growth and movement of certain ovarian cancer cells, according to scientists at Fox Chase Cancer Center in Philadelphia. The research was presented today at the 96th Annual Meeting of the American Association for Cancer Research (AACR) in Anaheim, Calif.

20 Apr 2005

New method for obtaining sequence information from thousands of genomes simultaneously

One of the world’s leading scientists, Nobel Prize winner, Dr Sydney Brenner, has devised a new method for obtaining sequence information from thousands of genomes simultaneously. Current technologies can only analyse one genome at a time.

20 Apr 2005

Men estimate men's risks of common disorders higher than women do, and vice versa

New research from University of Glasgow researchers on lay perceptions about gender differences in health reveals that both men and women believe health risks are higher for their own sex than for the opposite sex. But, it also shows that males think that men are fitter and females think women are more athletic.

20 Apr 2005

Breakthrough technology to detect cancer

Researchers at the University of Liverpool have developed a breakthrough technology that identifies molecular markers in early lung cancer.

20 Apr 2005

Innovative urine test for highly specific prostate cancer gene shows promise

Gen-Probe's prototype urine test for PCA3 gene expression may help improve the diagnosis of prostate cancer, according to three early-stage studies presented as posters at the American Association for Clinical Chemistry's 37th Annual Oak Ridge Conference and the Annual Meeting of the American Association for Cancer Research (AACR).

20 Apr 2005

New era drug gives hope to Gleevec resistant leukaemia sufferers

Gleevec, a drug regarded by many as having "wonder drug" capabilities in the treatment of chronic myelogenous leukaemia (CML) and other cancers, has been revealed as having shortcomings in that some patients have undergone a relapse after building a resistance to the drug. For others with the advanced stage of the disease, the drug has failed to produce durable remissions.

19 Apr 2005

A simple spit test could predict cancers

In future scientists say, a test as simple as spitting into a collection tube or cup might be a screening test for breast cancer and the early detection of other tumours.

19 Apr 2005

Baby hormone reduces risk of breast cancer

It has been common knowledge that having a baby by the age of 20 cuts a woman's future risk of breast cancer in half, but now U.S. scientists at the Fox Chase Cancer Centre, Philadelphia, have shown that the hormone that heralds pregnancy could offer a way to prevent breast cancer.

19 Apr 2005

Combination chemotherapy shows small survival benefit in advanced stomach cancer

Patients with advanced stomach cancer have the best chance of prolonging their survival with a combination of chemotherapies instead of just one, according to a new review of previous studies.

19 Apr 2005

Researchers find promising cancer-fighting power of synthetic cell-signaling molecule

Novel anti-cancer compounds called Enigmols suppress the growth of human cell lines representing cancers of the prostate, breast, colon, ovary, pancreas, brain and blood, and reduce tumors in three animal studies, new research shows.

19 Apr 2005

Obesity is straining America's knees

America's expanding waistline is straining its knees--and pocketbook--with hundreds of thousands of overweight people undergoing surgery every year because the extra pounds they pack are leading to tears in their meniscal cartilage.

19 Apr 2005

Ancient protein could be critical to stopping the uncontrolled division of tumor cells that cause cancer

Molecular Biology and Microbiology professor Mark Muller has found that the protein, called MKRN1, promotes the destruction of an enzyme called telomerase that enables rapid duplication of cells. While researchers have known for years that healthy cells repress telomerase, they haven't understood why.

19 Apr 2005

New method for the study of ion channel gating kinetics

An ion channel is a protein pore that lets ions (charged atoms such as calcium) pass through a cell's membrane. The method fits data to a new class of models, called manifest interconductance rank (MIR) models, which will give researchers a better understanding of the mechanisms by which ion channels open and close.

19 Apr 2005

Vegetables such as broccoli and spices like red chili pepper, may provide a cancer-fighting benefit

Two new studies suggest that vegetables such as broccoli and spices like red chili pepper, may provide a cancer-fighting benefit by slowing or preventing the growth of cancerous tumor cells. The findings, being presented at the annual meeting of the American Association for Cancer Research held April 16 to 20 at the Anaheim Convention Center in Anaheim, Calif., looked at the effect of these dietary agents on cancers that have extremely poor prognoses despite advances in surgery and other therapies.

19 Apr 2005

Dramatic difference between breast cancers in US and Africa

A study comparing, for the first time, breast cancers from Nigeria, Senegal and North America has found that women of African ancestry are more likely to be diagnosed with a more virulent form of the disease than women of European ancestry.

19 Apr 2005

Cancer News and Research

Latest Cancer News and Research

Reducing expression of a gene called BRCC36 makes breast cancer cells more responsive to ionizing radiation

Selenium will have critical role in prostate cancer treatment

Breast cancer gene may play a major role in the recurrence of prostate cancer

ASTRO public awareness campaign wins award

Researchers find ovarian cancer patients who appear to respond better than others to gefitinib, or Iressa

New drug, RAD001, shown to stop the growth of ovarian cancer cells

New method for obtaining sequence information from thousands of genomes simultaneously

Men estimate men's risks of common disorders higher than women do, and vice versa

Breakthrough technology to detect cancer

Innovative urine test for highly specific prostate cancer gene shows promise

New era drug gives hope to Gleevec resistant leukaemia sufferers

A simple spit test could predict cancers

Baby hormone reduces risk of breast cancer

Combination chemotherapy shows small survival benefit in advanced stomach cancer

Researchers find promising cancer-fighting power of synthetic cell-signaling molecule

Obesity is straining America's knees

Ancient protein could be critical to stopping the uncontrolled division of tumor cells that cause cancer

New method for the study of ion channel gating kinetics

Vegetables such as broccoli and spices like red chili pepper, may provide a cancer-fighting benefit

Dramatic difference between breast cancers in US and Africa

Cancer Research - Second Edition eBook

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

Cancer News and Research

Latest Cancer News and Research

Cancer Research - Second Edition eBook

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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