Volume 7 Issue 234
Published - 14:00 UTC 08:00 EST 22-Aug-2005 
Next Update - 14:00 UTC 08:00 EST 23-Aug-2005

Editor: Susan K. Boyer, RN
Vidyya.
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Extracts from Butterbur are an effective non-drowsy treatment for 'hay fever'

The largest trial so far conducted using Butterbur extract to treat intermittent allergic rhinitis (hay fever) shows that this plant extract is as effective as a commonly used antihistamine. more  

Study shows Phase I cancer findings under-reported

Phase I cancer studies, trials that are conducted to determine the safety and maximum dose of a new agent, are under-reported in peer-reviewed journals - a trend that could ultimately delay scientific progress and negatively affect patient care, say researchers at The University of Texas M. D. Anderson Cancer Center in a new study out today (Mon., Aug, 22) online in Cancer. more

Gene discovery sheds light on causes of rare disease, cancer

National Institute on Aging (NIA) researchers have discovered a new gene, FANCM, which sheds light on an important pathway involved in the repair of damaged DNA. Specifically, mutation in this gene is responsible for one of the forms of Fanconi anemia (FA), a rare genetic disorder that primarily affects children. Like many rare, inherited diseases, understanding this gene's role in the development of FA provides insights into other medical problems -- in this case, age-related conditions including ovarian and pancreatic cancers, as well as leukemia, the researchers said. Discovery of this gene and its protein provides a potential target for the development of drugs that can prevent or alleviate FA and a variety of cancers. more  

Early clinical signs of ovarian cancer

Many women diagnosed with ovarian cancer actually complained of symptoms of the disease at least four months before they were diagnosed, according to a new study to be published in the October 1, 2005 issue of Cancer. Although patient complaints of abdominal pain and swelling are not specific for ovarian cancer, the researchers found that only about one quarter of women with these symptoms underwent pelvic imaging, or other tests to diagnose ovarian cancer, in a timely manner. more

Immune system finding paves way for vaccine use in some leukemia, lymphoma cancers  

Researchers at The University of Texas M. D. Anderson Cancer Center and the National Cancer Institute have found that an experimental vaccine can prime the immune system to help fight an aggressive form of lymphoma, even though prior therapy had eliminated virtually all of the B cells thought necessary to mount such a defense. more

Carnegie Mellon study: Emotions continue to influence Americans' reaction to 9/11 and the risk of terrorism  

The release of the transcripts of New York City emergency communications from the Sept. 11, 2001, terrorist attacks brought back the flood of emotions that Americans experienced during the worst attack in the nation's history. As a recent Carnegie Mellon University study demonstrates, intense emotions have a powerful effect on how Americans continue to perceive the risk of terrorism and their memories of 9/11. more

Researchers devise new technique for creating human stem cells

Researchers have developed a new technique for creating human embryonic stem cells by fusing adult somatic cells with embryonic stem cells. The fusion causes the adult cells to undergo genetic reprogramming, which results in cells that have the developmental characteristics of human embryonic stem cells. more

 

Butterbur (Petasites hybridus) can control hay fever without drowsiness.