Archive for the ‘Research’ Category

Researchers Struggle to Understand Breast Cancer’s Racial Gap

29th September 2009 by admin No Comments

Breast cancer occurs more often in white women than in black women in the United States, but it kills more black women than white.
This is known as the “racial gap” of breast cancer, a provocative topic for cancer researchers hoping to save lives.
Several studies released in the past year have tried to figure out why [...]

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Senators Want Research on Cell Phones, Cancer

17th September 2009 by admin 2 Comments

Lawmakers say they will seek more federally funded research into the possible connection between cell phone use and cancer.
The announcement comes several days after a review released by the Environmental Working Group found potential safety hazards connected to cell phone use.
“It is something that is worth taking a look at,” says Sen. Arlen Specter, [...]

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Can Twitter And Facebook Help Fight Breast Cancer?

30th July 2009 by admin No Comments

Twitter and other social media sites are often perceived as the ultimate navel-gazing tools. Seemingly a narcissist’s dream, many think that Facebook status updates and the 140-character Twitter messages (known as “tweets”) are really just boring play-by-plays of daily life—I had granola for breakfast! I’m stuck in traffic!
But Laurie Brosius, 31, isn’t buying it. Brosius, [...]

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WHO: Tanning Beds Cause Cancer

29th July 2009 by admin 3 Comments

A leading global cancer research group is declaring tanning bed use a significant cancer hazard.
The World Health Organization’s International Agency for Research on Cancer (IARC) announced today that it has moved UV tanning beds to its highest cancer risk category — “carcinogenic to humans.”
Prior to the move, the group had classified sun lamp and [...]

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MLB Set to ‘Stand Up to Cancer’ – All-Star Promotion Targets Research of Disease

9th July 2009 by admin No Comments

Major League Baseball and MasterCard Worldwide have teamed up to “Stand Up To Cancer” during the 2009 State Farm All-Star Home Run Derby and the 2009 Major League Baseball All-Star Game.
Stand Up To Cancer, an organization that enables research into that disease, will be a first-time recipient of donations in the “Hit It Here” in-stadium [...]

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Drug Shows Promise in Nervous-System Tumor Treatment

9th July 2009 by admin No Comments

U.S. researchers report the first successful drug treatment of tumors in patients with neurofibromatosis type 2 (NF2).
In people with NF2, benign tumors develop throughout the nervous system. The most common tumor is a vestibular schwannoma, which grows on the nerve connecting the ear to the brain. This type of tumor, also called acoustic neuroma, causes [...]

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New Class of Drugs Promising for BRCA-Related Cancers

9th July 2009 by admin 1 Comment

New drugs called PARP inhibitors appear to have a lot of promise against hereditary cancers caused by BRCA1 and BRCA2 cell mutations.
PARP inhibitors work by blocking the action of poly (ADP-ribose) polymerase, an enzyme that helps repair DNA. In certain tumor cells, such as those from BRCA1 and BRCA2 mutation carriers, blocking this enzyme can [...]

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New Drug Could Work Against Leukemia

7th July 2009 by admin 1 Comment

A new targeted therapy shows promise in treating acute myeloid leukemia, a highly treatment-resistant blood cancer, according to a new study.
Researchers created an antibody (7G3) that recognizes and binds to a molecule called CD123, which is expressed at high levels on leukemia stem cells (LSCs), but not on normal blood cells. LSCs are cells that [...]

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Weight-loss Surgery Cuts Cancer Risks in Women

24th June 2009 by admin 3 Comments

Weight-loss surgery may help obese women lower their risk of developing cancer, Swedish researchers said on Tuesday.
They found women who had weight-loss surgery were 42 percent less likely to develop cancer during a 10-year study published in the journal Lancet Oncology.
Men in the study did not benefit, possibly because many cancers are driven by female [...]

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Social Activity Keeps Elders Young, Agile

23rd June 2009 by admin No Comments

Older people who don’t socialize much might be increasing their risk for declining motor function and hastening their death, researchers from Rush University Medical Center report.
On the positive side, sociable seniors who keep active physically and mentally tend to stave off the decline in physical ability often associated with aging, the scientists added.
“A broader range [...]

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